CN102035009B - Secondary battery device with anti-theft function, power supply control device and anti-theft method - Google Patents

Abstract

A secondary battery device with anti-theft function, a power supply control device and an anti-theft method thereof utilize a control code of a battery and a power supply code generated by an identification code of a vehicle as matching codes of the secondary battery and the vehicle and respectively store the matching codes in the secondary battery and the vehicle. When the secondary battery is stolen and placed in a mismatched vehicle, the secondary battery can not supply working current to the vehicle due to mismatched power supply codes, and the aim of preventing theft is fulfilled.

Description

Secondary battery device with anti-theft function, power supply control device and anti-theft method

technical field

The invention relates to a secondary battery, in particular to a secondary battery device with an anti-theft function, a power supply control module and an anti-theft method.

Background technique

With the advancement of science and technology, electronic products are constantly being introduced, and portable electronic products are more popular among consumers due to their portability, mobility and many other advantages. Wherein, the power source of the portable electronic product is provided by the battery. Furthermore, with the rising awareness of environmental protection, energy saving and carbon reduction has become a well-known slogan for the public. Therefore, in terms of transportation, the traditional technology powered by fossil fuels is gradually moving towards the direction of using batteries as power, which also promotes Products such as electric bicycles, electric motorcycles or electric cars have come out one after another.

It can be seen from the above description that the application range of the battery is extremely wide, among which the secondary battery (secondary battery) is the most widely used. Due to the reusable characteristics of the secondary battery, that is to say, when the battery power is exhausted, the secondary battery can be used again through the process of charging, so most of the batteries used in electronic products or electric vehicles are for secondary batteries.

However, since secondary batteries are consumables, their prices vary depending on their materials. For example, lead-acid batteries are less expensive, however, their reusability is lower. Lithium-ion batteries, on the other hand, have better storage capacity, are lighter in weight, and can be recharged more often, but are more expensive. Therefore, this reusable feature makes the secondary battery have an economic value that can be bought and sold in the market. It also becomes the object of theft in the eyes of thieves. Taking mainland China as an example, the survey pointed out that about 70% of users who repeatedly purchased secondary batteries had to purchase again because the secondary batteries were stolen.

At present, the anti-theft methods for electric bicycle secondary batteries on the market are generally mechanical anti-theft, that is, lock or mechanism design is adopted to make it difficult for thieves to steal the electric bicycle secondary battery. Another anti-theft method for secondary batteries is to use a GPS locator. Installing GPS on a secondary battery is an expensive and difficult method.

Therefore, how to adopt a cheap and effective secondary battery anti-theft method has become an indispensable part of the development of the secondary battery industry.

Contents of the invention

In view of this, the present invention proposes a secondary battery device with an anti-theft function, which is used for a vehicle with a power supply control module. The secondary battery device includes: a battery unit for supplying a power source; an interface A unit, coupled to the battery unit; a memory unit, storing a power supply code; and a control unit, coupled to the interface unit, the memory unit and the power supply control module of the vehicle, for receiving the power supply control module sent When comparing the request code with the power supply code, the interface unit is controlled so that the battery unit provides working power to the vehicle.

The present invention further provides a secondary battery device with an anti-theft function for a vehicle with a power supply control module, the secondary battery device includes: a battery unit for supplying a power source; an interface unit coupled to connected to the battery unit; a memory unit storing a power supply code; and a control unit coupled to the interface unit, the memory unit and the power supply control module of the vehicle for sending the request code to the power supply control module, When the power supply control module compares the request code with the power supply code, it sends a power enable command. After receiving the power enable command, the control unit controls the interface unit to make the battery unit provide working power to the vehicle.

The present invention further provides a power supply control module for a vehicle, which is used for a vehicle with a control interface for connecting a secondary battery with a power supply code. The module includes: a first interface unit connected to The secondary battery; a second interface unit connected to the control interface; a memory unit used to store a request code; and a control unit connected to the first interface unit, the second interface unit and the memory unit , the first interface unit receives the power supply code from the secondary battery and compares the power supply code with the request code, and when they match, generates a command to activate the working power supply to the secondary battery, then the The secondary battery supplies working power to the vehicle.

The present invention also provides a power supply control module for a vehicle, which is used for a vehicle with a control interface for connecting a secondary battery with a power supply code. The module includes: a first interface unit connected to The secondary battery; a second interface unit connected to the control interface; a memory unit used to store a request code; and a control unit connected to the first interface unit, the second interface unit and the memory unit , sending the request code to the secondary battery through the first interface unit, and when the power supply code stored in the secondary battery matches the request code, supply working power to the vehicle.

The present invention further provides a control module for a service station, used for a service station with a control interface, for reading an identification code of a vehicle using a secondary battery, a universal code of the secondary battery and a control code, the control module includes: a first interface unit connected to the secondary battery device; a second interface unit connected to the control interface; and a control unit connected to the first interface unit and the The second interface unit is connected to generate a power supply code according to the control code and the identification code and send it to the secondary battery through the first interface unit.

The present invention also provides a control module for a service station, which is used in a service station with a control interface to read an identification code of a vehicle using a secondary battery and a universal code of the secondary battery. and a control code, the control module includes: a first interface unit connected to the secondary battery device; a second interface unit connected to the control interface; and a control unit connected to the first interface unit and the The second interface unit is connected to generate a power supply code according to the control code and the identification code and send it to the secondary battery through the first interface unit.

The present invention also provides an anti-theft method for a secondary battery, which is used for a secondary battery supplying a power source of a vehicle. The method includes: storing a power supply code in the secondary battery; receiving a power supply code transmitted from the vehicle A request code; the secondary battery compares the power supply code with the request code; and if the comparison result matches, supplying working power to the vehicle.

The present invention also provides an anti-theft method for a secondary battery, which is used for a secondary battery supplying a power source of a vehicle. The method includes: storing a power supply code in the secondary battery; A request code; the vehicle compares the power supply code with the request code; if the comparison result is the same, the vehicle sends a command to supply working power to the secondary battery; and the secondary battery receives the command to supply working power After that, supply working power to the vehicle.

The preferred embodiments of the present invention and their effects are described as follows in conjunction with the drawings.

Description of drawings

Fig. 1: system block diagram of the secondary battery device with anti-theft function of the present invention;

Fig. 2: system block diagram of the anti-theft module at the vehicle end of the present invention;

Fig. 3: system block diagram of the anti-theft module at the service station end of the present invention;

Figure 4A: Flowchart 1 of the secondary battery anti-theft method of the present invention;

Figure 4B: Flowchart 2 of the secondary battery anti-theft method of the present invention;

Figure 5A: Flowchart 1 of the secondary battery anti-theft method at the vehicle end of the present invention;

Figure 5B: Flowchart 2 of the secondary battery anti-theft method at the vehicle end of the present invention;

Figure 5C: Flowchart 3 of the secondary battery anti-theft method at the vehicle end of the present invention;

Figure 5D: Flowchart 4 of the secondary battery anti-theft method at the vehicle end of the present invention;

Figure 6A: Flowchart 1 of the secondary battery anti-theft method at the service station end of the present invention; and

FIG. 6B : Flowchart 2 of the secondary battery anti-theft method at the service station end of the present invention.

Explanation of main component symbols

1: Secondary battery device with anti-theft function

12: Battery unit

14: memory unit

16: Control unit

18: Interface unit

2: Power supply control module

22: The first interface unit

24: Control unit

26: Second interface unit

28: memory unit

3: Vehicle side control interface

4: Service station control module

42: The first interface unit

44: Control unit

46: Second interface unit

5: Service station control interface

Detailed ways

Please refer to FIG. 1 , which is a system block diagram of the secondary battery device with anti-theft function of the present invention. The anti-theft secondary battery device 1 includes several main components: a battery unit 12 , a memory unit 14 , a control unit 16 and an interface unit 18 . Wherein, the battery unit 12 is capable of charging and discharging electric power, and the memory unit 14 is used for storing power supply codes, common codes, control codes and the like. The control unit 16 is coupled to the interface unit 12 and the memory unit 14, is connected to the power supply control module 2 of the vehicle, receives the request code transmitted by the power supply control module 2, and when the comparison request code matches the power supply code, the control interface unit 18 uses The battery unit 12 provides working power to the power supply control module 2 to supply the starting and running power of the vehicle. Since the starting current of the vehicle is relatively large, if the current of the battery unit 12 is limited, the starting and running of the vehicle can be controlled, and illegal secondary batteries cannot be used.

In addition, the control unit 16 can also generate charge and discharge information and store and retrieve the charge and discharge information in the memory unit 14 . Wherein, the charging and discharging information is selected from the group consisting of battery serial number, charging times, remaining charging times, charging status, charging quantity, charged time, remaining charging time, average usable time, charging date and combinations thereof.

Wherein, the power supply code is generated by a service station (not shown), or generated by the power supply control module 2 . The power supply control module 2 itself includes an identification code, and the power supply code generated by the power supply control module 2 is generated by mixing the control code and the identification code, and the control code is the serial number of the battery. The power supply code can be generated by an encryption method, and the encryption method can be selected from Caesarcipher, Substitution cipher, One time pad, DES (Data encryption standard) encryption method, AES (Advanced encryption standard) encryption method and RSA encryption method, etc. The action of encryption can make the power supply code difficult to be cracked.

The battery unit 12 can be lithium-ion secondary batteries such as lithium-iron phosphate battery, lithium-cobalt battery, lithium-manganese battery, lithium-nickel battery, lithium-nickel-cobalt battery, lithium-nickel-manganese battery or lithium-nickel-manganese-cobalt battery, or lead Secondary battery of acid battery type. The above-mentioned batteries of different materials have different advantages and disadvantages. Taking lithium iron phosphate battery as an example, lithium iron phosphate battery has many advantages, such as: good high temperature characteristics, long cycle life, low material cost, etc., and lithium phosphate The safety of iron batteries is the best among current battery materials. Therefore, the battery unit 12 proposed by the present invention can be specially selected as a lithium iron phosphate battery to improve the overall safety of the secondary battery device 1 with an anti-theft mechanism and many other features.

The memory unit 14 is selected from ferroelectric random access memory (Ferro Random Access Memory, FRAM), read only memory (Read Only Memory, ROM), erasable programmable read only memory (Electrically Programmable Read Only Memory, EPROM), electrical Electrically Erasable Programmable Read Only Memory (EEPROM), Flash Memory (Flash Memory), Magneto resistive Random Access Memory (MRAM), Bidirectional Universal Memory (Ovonic Unified Memory, OUM) and the groups formed by their combinations.

The aforementioned power supply control is controlled by the control unit 16 on the secondary battery device 1 with anti-theft function. Another control method is to control by the power supply control module 2 on the vehicle, that is, the power supply control module 2 receives the transmission from the control unit 16 on the secondary battery device 1 with anti-theft function via the interface unit 18. If the incoming power supply code is the same as the request code in the power supply control module 2, an instruction to start enabling the battery unit 12 to provide working power is transmitted to the control unit 16, and the control unit 16 enables the supply function of working power.

That is to say, the secondary battery device 1 with the anti-theft function supplies the working power to the vehicle, and all start by comparing the power supply code. The comparison operation can be performed by the secondary battery device 1 itself with anti-theft function (active power activation) or the power supply control module 2 on the vehicle (passive power activation). Regardless of whether it is active power activation or passive power activation, as long as it is an illegal secondary battery, it cannot be used in vehicles.

Next, please refer to FIG. 2 : a system block diagram of the power supply control module at the vehicle end of the present invention. The power supply control module 2 includes several main components: a first interface unit 22 , a control unit 24 , a second interface unit 26 and a memory unit 28 . Wherein, the first interface unit 22 is connected with the secondary battery device 1 with anti-theft function, and the second interface unit 26 is connected with the control interface 3 of the vehicle. The memory unit 28 stores the request code, and the control unit 24 is connected to the first interface unit 22, the second interface unit 26 and the memory unit 28, and the first interface unit 22 receives the transmission from the secondary battery device 1 with anti-theft function. Come and compare the power supply code and the request code, when matching, enable the working power of the secondary battery device 1 with anti-theft function. This action mode corresponds to the passive enabling power of the secondary battery device 1 with the anti-theft function.

Another action mode of the power supply control module 2 is an active power activation mode corresponding to the anti-theft function of the secondary battery device 1 . Its action is, when the first interface unit 22 is connected with the secondary battery device 1 with the anti-theft function, the control unit 24 sends the request code to the secondary battery device 1 with the anti-theft function through the first interface unit 22, when When the anti-theft function secondary battery device 1 compares the stored power supply code with the request code, it starts to supply the working power of the anti-theft function secondary battery device 1 to the first interface unit 22 . The control unit 24 can supply the working power to the vehicle through the second interface unit 24 and the control interface 3 of the vehicle.

In addition, the power supply code can be generated by the power supply control module 2 or the service station. When the power supply code is generated by the power supply control module 2, when the secondary battery device 1 with the anti-theft function used for the first time is connected to the power supply control module 2, since the power supply control module 2 has not detected the secondary battery device 1 with the anti-theft function The secondary battery device 1 includes a power supply code, but a preset universal code is stored, so the power supply control module 2 starts to generate the power supply code. The control unit 24 mixes the control code (for example, the unique battery serial number) in the secondary battery device 1 with anti-theft function and the identification code of the power supply control module 2 itself through an encryption method to generate by mixing the control code and the identification code. The request code is stored in the memory unit 28, and then sent to the secondary battery device 1 with anti-theft function via the first interface unit 22 to be stored as a power supply code. Through this process, the power supply code stored in the secondary battery device 1 with anti-theft function and the request code stored in the power supply control module 2 are paired. Therefore, when the secondary battery device 1 with the anti-theft function is taken out and put back into the vehicle, the power supply code and the request code can still be paired according to this, so that the vehicle can be used smoothly.

When the power supply code is generated by the service station, the action difference of the power supply control module 2 is as follows: every time the power supply control module 2 of the vehicle is reconnected to the secondary battery device 1 with the anti-theft function, it will receive the second battery device with the anti-theft function. The power supply code sent by the secondary battery device 1 is stored as a request code. for the next comparison. In this way, the anti-theft mechanism of the power supply code is mainly realized by the service station.

The design of the power supply control module 2 in FIG. 2 enables existing vehicles to use the anti-theft design device of the present invention in an external manner, so it is applicable to the aftermarket. If it is on the original market, the control unit 24 and the memory unit 28 can be built-in, that is, in the processing unit and memory unit of the vehicle, the aforementioned active power function or passive power function is added. And, selectively design the power code generation mechanism.

The foregoing description illustrates that the secondary battery device 1 with the anti-theft function can be paired with the vehicle through the power supply control module 2 , so as to achieve the purpose of anti-theft. In other words, the anti-theft method of the present invention achieves the purpose of anti-theft through the power usage control of the secondary battery. When the secondary battery is stolen, since the power supply control module 2 of the vehicle itself or the secondary battery itself must be used to control the power supply of the working power, the secondary battery device 1 with anti-theft function can be achieved even if it is stolen. Even if the battery is stolen, the thief cannot use it. Furthermore, if the thief steals the secondary battery device 1 with the anti-theft function, there will be no economic benefit, but the willingness of the thief to steal can be greatly reduced.

In addition, if battery exchange is used to charge electricity in the future, the secondary battery device 1 with anti-theft function of the present invention will not be able to perform battery exchange without an appropriate supporting mechanism. Therefore, the present invention further provides a control module at the service station.

Please refer to FIG. 3 , which is a system block diagram of the server station control module 4 of the present invention. The service station control module 4 includes the following main components: a first interface unit 42 , a control unit 44 and a second interface unit 46 .

Wherein, the first interface unit 42 can be connected with the secondary battery device 1 with anti-theft function, and the second interface unit 46 can be connected with the service station control interface 5 . The control unit 44 is connected with the first interface unit 42 and the second interface unit 46 to receive the data transmitted by the secondary battery device 1 with the anti-theft function, or to transmit the data generated by the control module 4 at the service station Provided is a secondary battery device 1 with an anti-theft function.

As mentioned above, there are two ways to generate the power supply code in the secondary battery device 1 with anti-theft function, which are the power supply control module 2 of the vehicle or the service station. According to these two methods, the service station end control module 4 will have different functions, which are described as follows:

1. The power supply code is generated by the power supply control module 2 of the vehicle: in this mode, the service station control module 4 is used to generate an authentication mechanism for battery exchange. There are several different situations:

A. In the service station, confirm that the secondary battery device 1 with the anti-theft function is legitimate, that is, the control code is not registered as a thief. At this time, the power supply control module 2 can provide to cancel the power supply code in the secondary battery device 1 with the anti-theft function, so that it becomes a state of no power supply code. That is, the secondary battery device 1 with anti-theft function after eliminating the power supply code can be reinstalled in any vehicle, and a new power supply code is generated by the power supply control module 2 in the vehicle to have the anti-theft function secondary battery device 1 . In this way, the service station can provide the function of battery exchange. And because it has a legal authentication mechanism, the obtained secondary battery device 1 with anti-theft function is trustworthy.

B. In the service station, if the control code of the secondary battery device 1 with anti-theft function is registered as a thief, the service station control module 4 will generate a warning message, which will be sent to the service station through the service station control interface 5 stand. Therefore, the host of the service station can transmit this message through the network, and other units are responsible for handling this event.

C. Regardless of the situation of A or B, the service station must have the function of registering the identification code of the vehicle or registering the control code (for example, battery serial number) of the secondary battery device 1 with the anti-theft function, and the This message is saved. The storage location can be achieved by a remote host, allowing different service stations to share this information.

2. The power supply code is generated by the service station, that is, by the service station control module 4: if the power supply code is generated by the service station, the service station needs to receive the identification code of the vehicle and the secondary battery device with anti-theft function 1 control code, and then the action of encryption will mix the two to generate a power supply code. The encryption method may adopt the aforementioned method, which will not be repeated here. After being generated, it is transmitted to the secondary battery device 1 with anti-theft function through the first interface unit 42 to be stored as a power supply code. Next, the secondary battery device 1 with the anti-theft function is delivered to the power supply control module 2 of the vehicle to be stored as a request code.

The design of the service station control module 4 in FIG. 3 enables the existing battery exchange station or charging station to use the anti-theft design device of the present invention in an external manner, so it is applicable to the aftermarket. If it is on the original market, the function built-in method of the control unit 44 can be adopted, that is, in the processing unit of the service station that designs the charging station or battery exchange station, the aforementioned service station-related functions are added, whether it is the power supply code Generated by the vehicle side or service station side.

The service station can also generate value-added services through some mechanisms. As mentioned above, the service station can further prevent the theft of the vehicle according to the registration of the control code of the stolen secondary battery device 1 with anti-theft function 1 and the registration of the identity code of the stolen vehicle. When the identification code of the vehicle registered by the user has been registered as stolen, the service station control module 4 can generate a theft event to the service station, which can be transmitted through the network for other relevant personnel to handle.

From the diagrams and descriptions of FIGS. 1-3 , it can be clearly understood that the anti-theft mechanism of the present invention is anti-theft through the power supply code in the secondary battery device 1 with the anti-theft function. There are many different combinations due to the generation mechanism of the power supply code and the power supply mode (active and passive) of the secondary battery device 1 with the anti-theft function. In addition, for vehicles and service stations, external modules and built-in systems can be used. Therefore, in terms of methods, the present invention achieves the purpose of anti-theft through different methods. The following describes the processes of the secondary battery side, the vehicle side and the service station side respectively:

Next, please refer to FIG. 4A , flow chart 1 of the secondary battery anti-theft method of the present invention, which is an embodiment of actively enabling power at the secondary battery terminal, and the secondary battery is connected to the vehicle, including the following steps:

Step 102: Store a power supply code, a general password, and a control code in a secondary battery.

Step 104: Receive a request code from the vehicle.

Step 106: Compare the power supply code and the request code of the secondary battery.

Step 108: If the comparison results match, supply working power to the vehicle.

Fig. 4B is the second flow chart of the secondary battery anti-theft method of the present invention, which is an embodiment of passive power activation at the secondary battery end, and the secondary battery is connected to the vehicle, including the following steps:

Step 112: Store a power supply code, a general password, and a control code in a secondary battery.

Step 114: Receive a request code from the vehicle.

Step 116: The vehicle compares the supply code and the request code.

Step 118: If the comparison results match, the vehicle sends a command to supply working power to the secondary battery.

Step 120: The secondary battery supplies the working power to the vehicle after receiving the command to supply the working power.

Next, please refer to FIG. 5A , the first flow chart of the secondary battery anti-theft method at the vehicle end of the present invention, which is an embodiment of actively enabling power at the vehicle end and generating a power supply code by the vehicle. The secondary battery and the vehicle connection, including the following steps:

Step 122: Connect the secondary battery.

Step 124: Receive the power supply code and control code of the secondary battery.

Step 126: If the secondary battery has no power supply code, generate a request code according to an identification code and a control code, and send the request code to the secondary battery to be stored as a power supply code.

The method for generating the request code is the aforementioned encryption method, which will not be repeated here.

Step 128 : Send the request code to the secondary battery. The secondary battery compares the power supply code and the request code, and supplies working power to the vehicle when they match.

Figure 5B, the second flow chart of the secondary battery anti-theft method at the vehicle end of the present invention, which is an embodiment of passively enabling power at the vehicle end and generating a power supply code by the vehicle. The secondary battery is connected to the vehicle, including the following steps:

Step 132: Connect the secondary battery.

Step 134: Receive the power supply code and control code of the secondary battery.

Step 136: If the secondary battery power supply code, generate a request code according to an identification code and a control code, and send the request code to the secondary battery to be stored as the power supply code.

The method for generating the request code is the aforementioned encryption method, which will not be repeated here.

Step 138: The vehicle compares the power supply code and the request code, and if they match, sends a command to supply working power to the secondary battery, and the secondary battery supplies working power to the vehicle.

Please refer to FIG. 5C , the third flow chart of the secondary battery anti-theft method at the vehicle end of the present invention, which is an embodiment of actively enabling power at the vehicle end and generating a power supply code by the service station. The secondary battery is connected to the vehicle, including The following steps:

Step 142: Connect the secondary battery.

Step 144: Receive the power supply code and control code of the secondary battery.

Step 146: Send the request code to the secondary battery. The secondary battery compares the power supply code and the request code, and supplies the working power to the vehicle when they match.

Fig. 5D is the fourth flow chart of the secondary battery anti-theft method at the vehicle end of the present invention, which is an embodiment of passively enabling power at the vehicle end and generating a power supply code by the service station. The secondary battery is connected to the vehicle, including the following steps:

Step 152: Connect the secondary battery.

Step 154: Receive the power supply code and control code of the secondary battery.

Step 156: The vehicle compares the power supply code and the request code, and if they match, sends a command to supply working power to the secondary battery, and the secondary battery supplies working power to the vehicle.

Next, refer to FIG. 6A, which is a flow chart of the secondary battery anti-theft method at the service station end of the present invention. It is an embodiment of generating a power supply code at the vehicle end. The secondary battery is connected to the service station, including the following steps:

Step 162: Connect a secondary battery and receive a common code and a control code of the secondary battery.

Step 164: Register an identification code of a vehicle and a control code of a secondary battery. This point is used to compare the pre-registered stolen secondary battery data, stolen vehicle data with identification codes, control codes, and the like.

Step 166: When the control code is not stolen, cancel the power supply code of the secondary battery according to the common code and the control code.

Step 168: When the control code is a registered stolen control code, generate a warning message about the stolen secondary battery.

Step 170: When the identification code is registered as a stolen identification code, generate a warning message of a stolen vehicle.

Referring to Fig. 6B, it is the second flow chart of the secondary battery anti-theft method at the service station end of the present invention, which is an embodiment of generating a power supply code at the service station end, and the secondary battery is connected to the service station, including the following steps:

Step 172: Connect a secondary battery and receive a common code and a control code of the secondary battery.

Step 174: Register an identification code of a vehicle and a control code of a secondary battery. This point is used to compare the pre-registered stolen secondary battery data, stolen vehicle data with identification codes, control codes, and the like.

Step 176: When the control code is not stolen, generate a power supply code according to the identification code and the control code, and send it to the secondary battery.

The method for generating the power supply code is the aforementioned encryption method, which will not be repeated here.

Step 178: When the control code is a registered stolen control code, generate a warning message about the stolen secondary battery.

Step 180: When the identification code is registered as a stolen identification code, generate a warning message of a stolen vehicle.

Although the technical content of the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention, and any modifications and modifications made by those skilled in the art without departing from the spirit of the present invention should be included in the present invention. Therefore, the scope of protection of the present invention should be defined by the claims.

Claims (16)

1. a secondary battery device with anti-theft function, for having vehicles of a power supply control module, this secondary battery device comprises:

One battery unit, in order to supply a power supply;

One interface unit, couples this battery unit;

One mnemon, stores one for code and a control code, and wherein, this is mixed and produced by an identification code of this control code of this secondary battery device and this power supply control module of these vehicles for code; And

One control unit, couple this power supply control module of this interface unit, this mnemon and these vehicles, the request code transmitting in order to receive this power supply control module, when this request code of comparison conforms to this confession code, control this interface unit and make this battery unit provide working power to give this vehicles.

2. the secondary battery device with anti-theft function as claimed in claim 1, is characterized in that, this confession code is produced by this power supply control module of these vehicles.

3. the secondary battery device with anti-theft function as claimed in claim 1, is characterized in that, this confession code is produced by a service station.

4. a secondary battery device with anti-theft function, for having vehicles of a power supply control module, this secondary battery device comprises:

One battery unit, in order to supply a power supply;

One interface unit, couples this battery unit;

One mnemon, stores one for code and a control code, and wherein, this is mixed and produced by an identification code of this control code of this secondary battery device and this power supply control module of these vehicles for code; And

One control unit, couple this power supply control module of this interface unit, this mnemon and these vehicles, in order to transmit a request code, give this power supply control module, when this power supply control module, compare and when this request code conforms to this confession code, transmit a power supply and enable instruction, this control unit receives this power supply and enables after instruction, controls this interface unit and makes this battery unit provide working power to give this vehicles.

5. a power supply control apparatus for used for vehicle, for having vehicles of a control interface, has a secondary cell for code and a control code in order to connect, and these vehicles have a power supply control module, and this device comprises:

One first interface unit, is connected in this secondary cell;

One second interface unit, is connected in this control interface;

One mnemon, in order to store a request code; And

One control unit, be connected in this first interface unit, this second interface unit and this mnemon, by this first interface unit, receive this confession code that this secondary cell transmits and compare this confession code and this request code, when conforming to, generation one is enabled working power instruction and is given after this secondary cell, by this secondary cell supply working power, give this vehicles

Wherein, this is mixed and is produced by an identification code of this control code of this secondary cell and this power supply control module of these vehicles for code.

6. a power supply control apparatus for used for vehicle, for having vehicles of a control interface, has a secondary cell for code and a control code in order to connect, and these vehicles have a power supply control module, and this device comprises:

One first interface unit, is connected in this secondary cell;

One second interface unit, is connected in this control interface;

One mnemon, in order to store a request code; And

One control unit, be connected in this first interface unit, this second interface unit and this mnemon, by this first interface unit, transmit this request code to this secondary cell, when this secondary cell is compared its this stored confession code and conformed to this request code, supply working power is given this vehicles

Wherein, this is mixed and is produced by an identification code of this control code of this secondary cell and this power supply control module of these vehicles for code.

7. a power supply control apparatus for used for vehicle, has a secondary cell for code and a control code in order to connect, and these vehicles have a power supply control module, and this device comprises:

One interface unit, is connected in this secondary cell;

One mnemon, in order to store a request code; And

One control unit, be connected in this interface unit and this mnemon, by this interface unit, receive this confession code that this secondary cell transmits and compare this confession code and this request code, when conforming to, generation one is enabled working power instruction and is given after this secondary cell, by this secondary cell supply working power, give this vehicles

Wherein, this is mixed and is produced by an identification code of this control code of this secondary cell and this power supply control module of these vehicles for code.

8. a power supply control apparatus for used for vehicle, has a secondary cell for code and a control code in order to connect, and these vehicles have a power supply control module, and this device comprises:

One interface unit, is connected in this secondary cell;

One mnemon, in order to store a request code; And

One control unit, is connected in this interface unit and this mnemon, by this interface unit, transmits this request code to this secondary cell, and when this secondary cell is compared its this stored confession code and conformed to this request code, supply working power is given this vehicles,

Wherein, this is mixed and is produced by an identification code of this control code of this secondary cell and this power supply control module of these vehicles for code.

9. the control device that a service station is used, for thering is a service station at a control interface, in order to read, use an identification code of vehicles of a secondary cell, a general code of this secondary cell and a control code, these vehicles have a control interface, and this control device comprises:

One first interface unit, is connected with this secondary cell;

One second interface unit, is connected with this control interface; And

One control unit, is connected in this first interface unit and is connected with this second interface unit, in order to produce one according to this control code and this identification code, for code, via this first interface unit, is sent to this secondary cell.

10. the control device that a service station is used, for thering is a service station at a control interface, in order to read, use an identification code of vehicles of a secondary cell, a general code of this secondary cell, a control code and a confession code, this produces according to this control code and this identification code for code, these vehicles have a control interface, and this control device comprises:

One first interface unit, is connected with this secondary cell;

One second interface unit, is connected with this control interface; And

One control unit, is connected in this first interface unit and is connected with this second interface unit, and this general code transmitting in order to receive this secondary cell, to remove this confession code of this secondary cell.

The theft method of 11. 1 kinds of secondary cells, for supplying a secondary cell of a vehicles power supply, the method comprises:

Storing one supplies code and a control code in this secondary cell;

The request code that reception is transmitted by these vehicles;

This secondary cell is compared this confession code and this request code; And

When if comparison result conforms to, supply working power is given this vehicles,

Wherein, this is mixed and is produced by this control code of this secondary cell and an identification code of these vehicles for code.

The theft method of 12. 1 kinds of secondary cells, for supplying a secondary cell of a vehicles power supply, the method comprises:

Storing one supplies code and a control code in this secondary cell;

The request code that reception is transmitted by these vehicles;

These vehicles are compared this confession code and this request code;

When if comparison result conforms to, these vehicles send a supply working power instruction and give this secondary cell; And

This secondary cell receives after this supply working power instruction, and supply working power is given this vehicles,

Wherein, this is mixed and is produced by this control code of this secondary cell and an identification code of these vehicles for code.

13. 1 kinds of secondary cell theft methods, for connecting vehicles of a secondary cell, these vehicles include an identification code, and the method comprises:

Connect this secondary cell;

Receive one of this secondary cell and supply code and a control code;

If secondary cell for code, produces a request code according to this identification code with this control code without this, and request code is sent to secondary cell to save as confession code; And

By these vehicles, compare this confession code and this request code, when conforming to, transmit a supply working power instruction and give this secondary cell, by this secondary cell supply working power, give this vehicles.

14. 1 kinds of secondary cell theft methods, for connecting vehicles of a secondary cell, these vehicles include an identification code, and the method comprises:

Store a request code;

Connect this secondary cell;

Receive one of this secondary cell and supply code and a control code, this produces according to this control code and this identification code for code; And

This secondary cell is compared this request code of this confession code and these vehicles, and when conforming to, supply working power is given this vehicles.

15. 1 kinds of secondary cell theft methods, for connecting vehicles of a secondary cell, these vehicles include an identification code, and the method comprises:

Store a request code;

Connect this secondary cell;

Receive one of this secondary cell and supply code and a control code, this produces according to this control code and this identification code for code; And

By these vehicles, compare this confession code and this request code, when conforming to, transmit a supply working power instruction and give this secondary cell, by this secondary cell supply working power, give this vehicles.

16. 1 kinds of secondary cell theft methods, for a service station, comprise:

Connect a secondary cell;

Receive a control code of this secondary cell and an identification code of vehicles;

According to this control code and this identification code, produce one for code; And

Transmit this confession code to this secondary cell.

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