CN201077362Y - Kinetic energy conversion device of electric vehicle - Google Patents

Abstract

The utility model relates to an electric motor car kinetic energy conversion equipment, serve at the lever and be equipped with the gravity receiving point that links to each other with the vehicle, the other end of lever is equipped with the fulcrum that links to each other with the hydro-cylinder casing, the piston handle on the low pressure chamber in lever middle part and the hydro-cylinder casing links to each other, be equipped with the pressurization oil plug in the low pressure chamber, the pressurization oil plug has high-pressure grease chamber, high-pressure grease chamber has the check valve, the check valve communicates with each other with the energy storage cylinder of hydro-cylinder casing downside all the way, communicate with each other with the hydraulic motor room of hydro-cylinder casing lower extreme in another way, be equipped with magnet at hydraulic motor room downside, the hydraulic motor room passes through the pipeline and links to each other with the generator. The utility model discloses simple structure, convenient to use, the energy saving.

Description

Electric vehicle kinetic energy conversion device

technical field

The utility model relates to a kinetic energy conversion device for an electric vehicle.

Background technique

With the development of science and technology and the continuous improvement of people's living standards, cars have entered ordinary families. The automobile industry has become one of the most important industries in the world today, and the social demand is huge. However, automobiles have a large demand for energy, and energy issues have become a major bottleneck restricting development. Especially in terms of energy conservation, emission reduction, and greenhouse effect reduction, human beings are more eager for ideal vehicles that are pollution-free, low-noise, and low-energy consumption. And a kind of existing electric vehicle is the electric vehicle that is exercised according to the power supply line of regulation, and its range of travel is limited; Charging; three are electric vehicles powered by solar panels, which will affect the use in case of weather changes.

Contents of the invention

The purpose of the utility model is to provide an electric vehicle kinetic energy conversion device for charging the vehicle by utilizing the kinetic energy generated in the electric vehicle itself after conversion.

The technical scheme of the utility model is achieved in the following way: a kinetic energy conversion device for an electric vehicle, one end of the lever is provided with a gravity receiving point connected with the vehicle, the other end of the lever is provided with a fulcrum connected with the oil cylinder shell, and the middle part of the lever It is connected with the piston handle on the low-pressure chamber in the cylinder housing. There is a pressurized oil plug in the low-pressure chamber, a high-pressure oil chamber under the pressurized oil plug, and a check valve under the high-pressure oil chamber. One way communicates with the energy storage cylinder on the lower side of the cylinder housing, and the other communicates with the hydraulic motor at the lower end of the cylinder housing. The hydraulic motor is connected to the generator. There is a magnet on one side of the hydraulic motor and an oil tank on the side of the cylinder housing. , There is a filter screen on the lower side of the fuel tank.

The utility model has the advantages of simple structure, convenient use and energy saving.

Description of drawings

Fig. 1 is a structural schematic diagram of the utility model electric vehicle kinetic energy conversion device.

Detailed ways

As shown in Figure 1, a kinetic energy conversion device for an electric vehicle is provided with a gravity receiving point 16 connected with the vehicle on one end of the lever 1, and a fulcrum 3 connected with the oil cylinder housing 4 is provided at the other end of the lever 1, and the lever 1 The middle part is connected with the piston handle 2 on the low-pressure chamber 14 in the cylinder housing 4. A pressurized oil plug 13 is arranged in the low-pressure chamber 14, and a high-pressure oil chamber 5 is arranged under the pressurized oil plug 13. A one-way valve 11 is provided, and one way of the one-way valve 11 communicates with the energy storage cylinder 6 on the lower side of the oil cylinder housing 4, and the other way communicates with the hydraulic motor 10 at the lower end of the oil cylinder housing 4, and the hydraulic motor 10 is connected with the generator 7. A magnet 8 is arranged on one side of the hydraulic motor 10 , an oil tank 12 is arranged on one side of the oil cylinder housing 4 , and a filter screen 9 is arranged on the lower side of the oil tank 12 .

When the utility model is in use, the device is installed on the girder of the vehicle. During the movement of the vehicle, due to the uneven road and the continuous deformation of the tires under the high pressure of gravity, the vehicle vibrates, and the gravity receiving point on one end of the lever 1 16. Compress the piston handle 2 on the low-pressure chamber 14 through the middle part of the lever 1, overcome the spring force of the return spring 15, and push the pressurized oil plug 13 to move downward, so that the high-pressure oil in the high-pressure oil chamber 5 passes through the check valve 11 all the way to the The energy storage cylinder 6 communicates, and the other road communicates with the hydraulic motor chamber 10 to drive the motor to rotate to make the generator 7 work.

Claims (1)

1. battery-driven car kenetic energy converting device, it is characterized in that: on an end of lever (1), be provided with the gravity acceptance point (16) that links to each other with vehicle, the end in addition of lever (1) is provided with the fulcrum (3) that links to each other with oil cylinder housing (4), piston handle (2) on the low-pressure cavity (14) in lever (1) middle part and the oil cylinder housing (4) links to each other, in low-pressure cavity (14), be provided with pressurization plug cock (13), have high-pressure oil chamber (5) at pressurization plug cock (13), high-pressure oil chamber (5) has check valve (11), check valve (11) one tunnel communicates with the loaded cylinder (6) of oil cylinder housing (4) downside, the road communicates with the HM Hydraulic Motor (10) of oil cylinder housing (4) lower end in addition, HM Hydraulic Motor (10) links to each other with electrical generator (7), be provided with magnet (8) in HM Hydraulic Motor (10) one sides, be provided with fuel tank (12) in oil cylinder housing (4) one sides, be provided with filter screen (9) at fuel tank (12) downside.