CN203126459U - Automobile warm air adjusting system - Google Patents
Automobile warm air adjusting system Download PDFInfo
- Publication number
- CN203126459U CN203126459U CN 201320116970 CN201320116970U CN203126459U CN 203126459 U CN203126459 U CN 203126459U CN 201320116970 CN201320116970 CN 201320116970 CN 201320116970 U CN201320116970 U CN 201320116970U CN 203126459 U CN203126459 U CN 203126459U
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- CN
- China
- Prior art keywords
- core body
- warm braw
- braw core
- inlet pipe
- control valve
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000002826 coolant Substances 0.000 claims description 91
- 235000014676 Phragmites communis Nutrition 0.000 claims description 22
- 239000012530 fluid Substances 0.000 claims description 7
- 210000000476 body water Anatomy 0.000 abstract 6
- 238000010438 heat treatment Methods 0.000 description 8
- 230000004308 accommodation Effects 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses an automobile warm air adjusting system comprising a front warm air core body, a rear warm air core body, a warm air core body water inlet pipe, a warm air core body water outlet pipe, a front warm air core body water inlet pipe, a front warm air core body water outlet pipe, a rear warm air core body water inlet pipe and a rear warm air core body water outlet pipe and a three-way adjusting control valve. Water flow can be adjusted by controlling the opening and closing of the three-way adjusting control valve, then temperature can be further adjusted, the automobile warm air adjusting system is simple in structure, convenient and practical, and can improve comfort level.
Description
Technical field
The utility model relates to the automobile warm-air technical field, relates in particular to the automobile warm-air control system of a kind of front and back warm braw.
Background technology
In the modern business car, its passenger accommodation space is bigger, and single warm braw core has the phenomenon of warm braw skewness when heating.Even in the vehicle of heating, because warm current road is set, flow resistance of heating is fixed before and after it before and after having, thereby front and back discharge is determined.In the system of this fixedly front and back flow, the heating load of warm braw core body can't be regulated.If the driving engine gross calorific power is not enough or need regulate other passengers under the occasion of cal val, will cause passenger accommodation initial heating temperature deficiency, the degree of comfort decreased of taking.
The utility model content
Goal of the invention of the present utility model is to overcome defective of the prior art, and a kind of front and back warm braw automobile warm-air control system of regulating the warm braw amount is provided.
A kind of automobile warm-air control system that the technical solution of the utility model provides, warm braw core body, back warm braw core body, warm braw core body coolant inlet pipe and warm braw core body coolant outlet pipe before comprising, preceding warm braw core body coolant inlet pipe, preceding warm braw core body coolant outlet pipe, back warm braw core body coolant inlet pipe, back warm braw core body coolant outlet pipe and threeway adjusting control valve, one end of wherein said warm braw core body coolant inlet pipe is connected with the water outlet of driving engine, and its other end is connected with the water inlet of described threeway adjusting control valve; An end of warm braw core body coolant inlet pipe is connected with a water outlet of described threeway adjusting control valve before described, its other end is connected with described preceding warm braw core body, an end of warm braw core body coolant outlet pipe is connected with described preceding warm braw core body before described, and its other end is connected with described warm braw core body coolant outlet pipe; One end of described back warm braw core body coolant inlet pipe is connected with another water outlet on the described threeway adjusting control valve, its other end is connected with described back warm braw core body, one end of described back warm braw core body coolant outlet pipe is connected with described back warm braw core body, and its other end is connected with described warm braw core body coolant outlet pipe; An end of described warm braw core body coolant outlet pipe is connected with engine water inlet.
Further, a water outlet connection of described preceding warm braw core body coolant inlet pipe and described threeway adjusting control valve is provided with the front apron reed for the control fluid flow.
Further, another water outlet connection of described back warm braw core body coolant inlet pipe and described threeway adjusting control valve is provided with the back shield reed for the control fluid flow.
Further, described preceding warm braw core body is arranged in the front-seat space of automobile, and described back warm braw core body is arranged in the automobile rear space.
Further, be provided with seal gasket between the water inlet of described threeway adjusting control valve and the described warm braw core body coolant inlet pipe.
Further, be provided with seal gasket between the water outlet of described threeway adjusting control valve and the described preceding warm braw core body coolant inlet pipe.
Further, be provided with seal gasket between the water outlet of described threeway adjusting control valve and the described back warm braw core body coolant inlet pipe.
Adopt technique scheme, have following beneficial effect:
By warm braw core body before arranging and back warm braw core body, and warm braw core body coolant inlet pipe is connected in warm braw core body coolant inlet pipe with the water outlet of driving engine supplies with hot water, warm braw core body coolant inlet pipe is connected to the water inlet of threeway adjusting control valve, be connected with back warm braw core body coolant inlet pipe with preceding warm braw core body coolant inlet pipe respectively by the threeway adjusting control valve again, hot water as required before preceding warm braw core body coolant inlet pipe and back warm braw core body coolant inlet pipe enter the warm braw core body disperse heat with back warm braw core body, improve vehicle interior temperature, dispersed the water of heat respectively by preceding warm braw core body coolant outlet pipe, back warm braw core body coolant outlet pipe flow to the interior recycle of inflow engine more at last in the warm braw core body coolant outlet pipe.It constitutes two short circles, and can control the folding of threeway adjusting control valve by electronic control package, comes the regulating pondage size, and then regulates temperature.It is simple in structure, convenient and practical, improved comfort level.
Description of drawings
The structural representation of a kind of automobile warm-air control system that Fig. 1 provides for the utility model.
Fig. 2 is the connection diagram of the threeway adjusting control valve in a kind of automobile warm-air control system shown in Figure 1.
The Reference numeral synopsis:
1-warm braw core body coolant inlet pipe; 2-warm braw core body coolant outlet pipe; 3-preceding warm braw core body;
4-back warm braw core body; 5-preceding warm braw core body coolant inlet pipe; 51-front apron reed;
6-preceding warm braw core body coolant outlet pipe; 7-back warm braw core body coolant inlet pipe; 71-back shield reed;
8-back warm braw core body coolant outlet pipe; 9-threeway adjusting control valve; 10-driving engine.
The specific embodiment
With reference to the accompanying drawings the utility model is carried out more detailed description.
As shown in Figure 1, a kind of automobile warm-air control system that the utility model provides, warm braw core body 3, back warm braw core body 4, warm braw core body coolant inlet pipe 1 and warm braw core body coolant outlet pipe 2 before comprising, preceding warm braw core body coolant inlet pipe 5, preceding warm braw core body coolant outlet pipe 6, back warm braw core body coolant inlet pipe 7, back warm braw core body coolant outlet pipe 8 and threeway adjusting control valve 9, wherein an end of this warm braw core body coolant inlet pipe 7 is connected with the water outlet of driving engine 10, and its other end is connected with the water inlet of threeway adjusting control valve 9; An end of warm braw core body coolant inlet pipe 5 is connected with a water outlet of threeway adjusting control valve 9 before above-mentioned, its other end is connected with preceding warm braw core body 3, an end of warm braw core body coolant outlet pipe 6 is connected with preceding warm braw core body 3 before above-mentioned, and its other end is connected with warm braw core body coolant outlet pipe 6; One end of above-mentioned back warm braw core body coolant inlet pipe 7 is connected with another water outlet on the threeway adjusting control valve 9, its other end is connected with back warm braw core body 4, one end of above-mentioned back warm braw core body coolant outlet pipe 8 is connected with back warm braw core body 4, and its other end is connected with warm braw core body coolant outlet pipe 2; An end of this warm braw core body coolant outlet pipe 2 is connected with the water inlet of driving engine 10.
A kind of automobile warm-air control system that the utility model provides, warm braw core body 3 and back warm braw core body 4 before comprising, its warm braw core body coolant inlet pipe 1 is connected in warm braw core body coolant inlet pipe 1 with the water outlet of driving engine 10 supplies with hot water, warm braw core body coolant inlet pipe 1 is connected to the water inlet of threeway adjusting control valve 9, be connected with back warm braw core body coolant inlet pipe 7 with preceding warm braw core body coolant inlet pipe 5 respectively by two water outlets on the threeway adjusting control valve 9 again, being used for forward, warm braw core body 3 provides hot water to disperse heat with back warm braw core body 4, regulate temperature, the water that uses up is respectively by preceding warm braw core body coolant outlet pipe 6, back warm braw core body coolant outlet pipe 8 flow to inflow engine 10 interior recycles more at last in the warm braw core body coolant outlet pipe 2.It constitutes two short circles, is specially, and driving engine 10, warm braw coolant inlet pipe 1, preceding warm braw coolant inlet pipe 5, preceding warm braw core body 3, preceding warm braw coolant outlet pipe 6 and warm braw coolant outlet pipe 2 constitute an anterior hot air circulation; Driving engine 10, warm braw coolant inlet pipe 1, back warm braw coolant inlet pipe 7, back warm braw core body 4, back warm braw coolant outlet pipe 8 and warm braw coolant outlet pipe 2 constitute a rear portion hot air circulation.And threeway adjusting control valve 9 is adjustable gate, it can be controlled by electronic control package, micro controller system etc. element, and this threeway adjusting control valve 9 can be regulated according to the temperature signal of heating before and after the passenger accommodation of feedback, thus the flow quantity of heating circuit before and after the control.
As shown in Figure 2, preceding warm braw core body coolant inlet pipe 5 is provided with for the front apron reed 51 of controlling fluid flow with a water outlet connection of threeway adjusting control valve 9.Back warm braw core body coolant inlet pipe 7 is provided with for the back shield reed 71 of controlling fluid flow with another water outlet connection of threeway adjusting control valve 9.By the unlatching and closure of front apron reed 51 and back shield reed 71, control fluid flow, and the flow of water, thereby control vehicle interior temperature.
Wherein during threeway adjusting control valve 9 contract fullys, be specially, front apron reed 51 and back shield reed 71 are closed, stop then forward that warm braw core body 3 and back warm braw core body 4 supply water, above-mentioned short circle is closed, and can accelerate the hot car time.When this threeway adjusting control valve 9 is opened, be specially, open front apron reed 51 and back shield reed 71, warm braw core body coolant inlet pipe 5 and back warm braw core body coolant inlet pipe 7 before it can be communicated with respectively, this threeway adjusting control valve 9 can replace according to the valve that has the threeway regulatory function arbitrarily.When driving engine 10 started, threeway adjusting control valve 9 full cut-offs realized valve blocking-up short circle flow, accelerate the hot car time.The user also can select to open front apron reed 51, and then warm braw core body 3 normal operation before guaranteeing, and closes back shield reed 71, stops 4 work of back warm braw core body.The user can control the opening and closing of this threeway adjusting control valve 9, when short circle is opened, just begin to read passenger accommodation front and back temperature of outgoing air, when too high the or back heating-up temperature of heating-up temperature is too high before the user finds, can regulate threeway adjusting control valve 9, thereby control front apron reed 51 and back shield reed 71 are at the folding degree in this water route, and then the control water temperature, regulate temperature in the cabin.The discharge that its control principle is simple, control is convenient, can regulate front and back warm braw core body easily.
Outlet at the front and back air-conditioning box is provided with corresponding temperature sensor, by this temperature sensor sense temperature, the temperature that perceives can feed back to threeway adjusting control valve 9, realizing controlling automatically the folding degree of front apron reed 51 and back shield reed 71, and then the temperature at control front and rear row seat.
The warm braw core body 3 of going forward is arranged in the front-seat space of automobile, and back warm braw core body 4 is arranged in the automobile rear space.Circular flow before and after temperature in the passenger accommodation is regulated as feedback signal can also can use front-seat blowing temperature as feedback signal with front-seat passenger accommodation foot temperature as feedback signal; Back row's passenger accommodation can use back row's blowing temperature as feedback signal.After receiving feedback signal, regulates by the controller of threeway adjusting control valve 9 threeway adjusting control valve 9 automatically, and then the folding degree of control front apron reed 51 and back shield reed 71, regulate flooding quantity and then regulate temperature.
In order to realize sealing effectiveness better, between the water inlet of threeway adjusting control valve 9 and warm braw core body coolant inlet pipe 1, be provided with the seal gasket (not shown), the water outlet of threeway adjusting control valve 9 and described before be provided with the seal gasket (not shown) between the warm braw core body coolant inlet pipe 5, between the water outlet of threeway adjusting control valve 9 and back warm braw core body coolant inlet pipe 7, be provided with the seal gasket (not shown), thereby realize the sealing of valve and sebific duct.
A kind of automobile warm-air control system that the utility model provides, principle of heating flow control system is simple before and after it, control is convenient, and it can add heat flux to the front and back warm braw and carry out various control, has improved the traveling comfort that uses.
Above-described only is principle of the present utility model and preferred embodiment.Should be pointed out that for the person of ordinary skill of the art, on the basis of the utility model principle, can also make some other modification, also should be considered as protection domain of the present utility model.
Claims (7)
1. automobile warm-air control system, it is characterized in that, warm braw core body, back warm braw core body, warm braw core body coolant inlet pipe and warm braw core body coolant outlet pipe before comprising, preceding warm braw core body coolant inlet pipe, preceding warm braw core body coolant outlet pipe, back warm braw core body coolant inlet pipe, back warm braw core body coolant outlet pipe and threeway adjusting control valve
One end of wherein said warm braw core body coolant inlet pipe is connected with the water outlet of driving engine, and its other end is connected with the water inlet of described threeway adjusting control valve;
An end of warm braw core body coolant inlet pipe is connected with a water outlet of described threeway adjusting control valve before described, its other end is connected with described preceding warm braw core body, an end of warm braw core body coolant outlet pipe is connected with described preceding warm braw core body before described, and its other end is connected with described warm braw core body coolant outlet pipe;
One end of described back warm braw core body coolant inlet pipe is connected with another water outlet on the described threeway adjusting control valve, its other end is connected with described back warm braw core body, one end of described back warm braw core body coolant outlet pipe is connected with described back warm braw core body, and its other end is connected with described warm braw core body coolant outlet pipe;
An end of described warm braw core body coolant outlet pipe is connected with the water inlet of driving engine.
2. a kind of automobile warm-air control system according to claim 1 is characterized in that, a water outlet connection of described preceding warm braw core body coolant inlet pipe and described threeway adjusting control valve is provided with the front apron reed for the control fluid flow.
3. a kind of automobile warm-air control system according to claim 1 is characterized in that, another water outlet connection of described back warm braw core body coolant inlet pipe and described threeway adjusting control valve is provided with the back shield reed for the control fluid flow.
4. a kind of automobile warm-air control system according to claim 1 is characterized in that, described preceding warm braw core body is arranged in the front-seat space of automobile, and described back warm braw core body is arranged in the automobile rear space.
5. a kind of automobile warm-air control system according to claim 1 is characterized in that, is provided with seal gasket between the water inlet of described threeway adjusting control valve and the described warm braw core body coolant inlet pipe.
6. a kind of automobile warm-air control system according to claim 1 is characterized in that, is provided with seal gasket between the water outlet of described threeway adjusting control valve and the described preceding warm braw core body coolant inlet pipe.
7. a kind of automobile warm-air control system according to claim 1 is characterized in that, is provided with seal gasket between the water outlet of described threeway adjusting control valve and the described back warm braw core body coolant inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320116970 CN203126459U (en) | 2013-03-14 | 2013-03-14 | Automobile warm air adjusting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320116970 CN203126459U (en) | 2013-03-14 | 2013-03-14 | Automobile warm air adjusting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203126459U true CN203126459U (en) | 2013-08-14 |
Family
ID=48934475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320116970 Expired - Fee Related CN203126459U (en) | 2013-03-14 | 2013-03-14 | Automobile warm air adjusting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203126459U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816608A (en) * | 2015-05-14 | 2015-08-05 | 安徽江淮汽车股份有限公司 | Car dual-air-conditioner system and warm air water way control method thereof |
| CN105035108A (en) * | 2015-08-25 | 2015-11-11 | 宝鸡南车时代工程机械有限公司 | Engine water circulation heating system used for railcar |
| CN106638754A (en) * | 2016-11-24 | 2017-05-10 | 江苏柳工机械有限公司 | Heating system of slip loader |
| CN108725139A (en) * | 2017-04-18 | 2018-11-02 | 通用汽车环球科技运作有限责任公司 | Control is by the coolant flow of vehicle heater core to increase the system and method for engine automatic stop period |
-
2013
- 2013-03-14 CN CN 201320116970 patent/CN203126459U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816608A (en) * | 2015-05-14 | 2015-08-05 | 安徽江淮汽车股份有限公司 | Car dual-air-conditioner system and warm air water way control method thereof |
| CN105035108A (en) * | 2015-08-25 | 2015-11-11 | 宝鸡南车时代工程机械有限公司 | Engine water circulation heating system used for railcar |
| CN106638754A (en) * | 2016-11-24 | 2017-05-10 | 江苏柳工机械有限公司 | Heating system of slip loader |
| CN108725139A (en) * | 2017-04-18 | 2018-11-02 | 通用汽车环球科技运作有限责任公司 | Control is by the coolant flow of vehicle heater core to increase the system and method for engine automatic stop period |
| CN108725139B (en) * | 2017-04-18 | 2021-07-16 | 通用汽车环球科技运作有限责任公司 | System for increasing period of automatic stop of engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20200314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |