CN210128030U - New energy automobile double clutch control device - Google Patents
New energy automobile double clutch control device Download PDFInfo
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- CN210128030U CN210128030U CN201920535146.4U CN201920535146U CN210128030U CN 210128030 U CN210128030 U CN 210128030U CN 201920535146 U CN201920535146 U CN 201920535146U CN 210128030 U CN210128030 U CN 210128030U
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Abstract
The utility model discloses a new energy automobile double clutch control device, wherein, the distribution valve is connected to the air inlet of a first electromagnetic valve assembly through a first pipeline, and the air outlet of the first electromagnetic valve assembly is connected to the air inlet of the first clutch assembly through a third pipeline; the distribution valve is connected to the air inlet of the second electromagnetic valve assembly through a second pipeline, and the air outlet of the second electromagnetic valve assembly is connected to the air inlet of the second clutch assembly through a fourth pipeline; and the first electromagnetic valve assembly and the second electromagnetic valve assembly are respectively provided with a first air pressure sensor and a second air pressure sensor, and the air pressure sensors, the first electromagnetic valve assembly and the second electromagnetic valve assembly are all connected with a whole new energy automobile controller. The utility model provides a new energy automobile double clutch control device has realized when new energy automobile adopts the bi-motor, can be according to whole car operation conditions, controls the closure of the clutch that links to each other with two motors, simple structure.
Description
Technical Field
The utility model relates to a new energy automobile technical field, concretely relates to new energy automobile double clutch control device.
Background
At present, a double-motor structure is adopted in a new energy automobile driving system, and particularly in a series-parallel hybrid driving system, one motor is mostly used for driving a vehicle, and the other motor is mostly used for generating electricity. The vehicle controller of the new energy automobile can control the connection and the separation of clutches between the motor and the executing mechanisms such as the axle and the like according to the working condition of the vehicle, so that the operation of the executing mechanisms is controlled.
Disclosure of Invention
The utility model discloses the purpose is: the double-clutch control device for the new energy automobile is used for the new energy automobile adopting double motors, and realizes that a plurality of clutches between the motors and actuating mechanisms such as an axle can be separated and connected according to the working condition of the automobile.
In order to achieve the above purpose, the technical scheme of the utility model is that:
the utility model provides a new energy automobile double clutch control device, includes distributing valve, first solenoid valve assembly, second solenoid valve assembly, first clutch assembly, second clutch assembly, its characterized in that: the distribution valve is connected to an air inlet of the first electromagnetic valve assembly through a first pipeline, and an air outlet of the first electromagnetic valve assembly is connected to an air inlet of the first clutch assembly through a third pipeline; the distribution valve is connected to the air inlet of the second electromagnetic valve assembly through a second pipeline, and the air outlet of the second electromagnetic valve assembly is connected to the air inlet of the second clutch assembly through a fourth pipeline; the first electromagnetic valve assembly is provided with a first air pressure sensor, the second electromagnetic valve assembly is provided with a second air pressure sensor, and the first air pressure sensor, the second air pressure sensor, the first electromagnetic valve assembly and the second electromagnetic valve assembly are all connected with a new energy automobile whole vehicle controller.
Furthermore, a tee joint is arranged between the distribution valve and the first pipeline and between the distribution valve and the second pipeline, the distribution valve is connected to one port of the tee joint through a fifth pipeline, and the first pipeline and the second pipeline are respectively connected to the other two ports of the tee joint.
Furthermore, the first pipeline, the second pipeline, the third pipeline, the fourth pipeline and the fifth pipeline are nylon pipes.
Furthermore, the first electromagnetic valve assembly and the second electromagnetic valve assembly are fixed on the electromagnetic valve fixing plate.
The utility model has the advantages that:
adopt the technical scheme of the utility model, realized when new energy automobile adopts the bi-motor, vehicle control unit can be according to whole car operation conditions, the separation and the joint of a plurality of clutches between actuating mechanism such as control motor and axle, and atmospheric pressure among the baroceptor detectable device, the abundant joint/separation of guarantee clutch. The device has simple structure, high efficiency and reliability.
Drawings
The invention will be further described with reference to the following drawings and examples:
fig. 1 is a schematic structural diagram of a new energy automobile double clutch control device of the utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
in the figure:
1. a dispensing valve; 2-1, a first pipeline; 2-2, a second pipeline; 2-3, a third pipeline; 2-4, a fourth pipeline; 2-5, a fifth pipeline; 3. a tee joint; 4. a first solenoid valve assembly; 5. a second solenoid valve assembly; 6. a first clutch assembly; 7. a second clutch assembly; 8-1, a first air pressure sensor; 8-2, a second air pressure sensor; 9. and (5) fixing the electromagnetic valve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. It should be understood that the following examples are illustrative of the present invention and are not to be construed as limiting the scope of the invention.
Referring to fig. 1, the embodiment of the utility model provides a structural schematic diagram provides a new energy automobile double clutch control device, including distributing valve 1, first solenoid valve assembly 4, second solenoid valve assembly 5, first clutch assembly 6, second clutch assembly 7. In the embodiment, the distribution valve 1 is connected with a vehicle air pump, the other end of the distribution valve is connected with one end of a tee joint 3 through a fifth pipeline 2-5, and high-pressure air in the air pump is led into the new energy automobile double-clutch control device through the distribution valve. Meanwhile, one end of the other two ends of the tee joint 3 is connected with an air inlet of the first electromagnetic valve assembly 4 through a first pipeline 2-1, and the other end of the tee joint is connected with an air inlet of the second electromagnetic valve assembly 5 through a second pipeline 2-2. The air outlet of the first electromagnetic valve assembly 4 is connected with the air inlet of the first clutch assembly 6 through a third pipeline 2-3, and the air outlet of the second electromagnetic valve assembly 5 is connected with the air inlet of the second clutch assembly 7 through a third pipeline 2-3. One end of the first clutch assembly 6 and one end of the second clutch assembly 7 are respectively connected with two different motors, and the other ends of the first clutch assembly and the second clutch assembly are connected with actuating mechanisms such as an axle. In addition, the first pipeline 2-1, the second pipeline 2-2, the third pipeline 2-3, the fourth pipeline 2-4 and the fifth pipeline 2-5 are nylon pipes.
Referring to fig. 2, specifically, a first air pressure sensor 8-1 is installed on the first solenoid valve assembly 4, a second air pressure sensor 8-2 is installed on the second solenoid valve assembly 5, the first solenoid valve assembly 4 and the second solenoid valve assembly 5 are fixed on the solenoid valve fixing plate 9, and the first air pressure sensor 8-1, the second air pressure sensor 8-2, the first solenoid valve assembly 4 and the second solenoid valve assembly 5 are all connected with the whole vehicle controller of the new energy vehicle. The new energy automobile vehicle controller can reasonably control the on-off of the first electromagnetic valve assembly 4 and the second electromagnetic valve assembly 5 according to air pressure signals transmitted by the first air pressure sensor 8-1 and the second air pressure sensor 8-2 and signals transmitted by other sensors, so that the combination and the separation of the first clutch assembly 6 and the second clutch assembly 7 are controlled.
In the embodiment, when the new energy automobile runs, the vehicle running information is transmitted to the whole vehicle controller of the new energy automobile by the sensors such as the vehicle speed sensor and the gradient sensor, and the whole vehicle controller of the new energy automobile performs calculation, if the first clutch assembly 6 and the second clutch assembly 7 are combined, when the first air pressure sensor 8-1 and the second air pressure sensor 8-2 detect that the air pressure information in the pipeline meets the combined air pressure of the first clutch assembly 6 and the second clutch assembly 7, the new energy automobile vehicle control unit sends signals to the first electromagnetic valve assembly 4 and the second electromagnetic valve assembly 5, the first electromagnetic valve assembly 4 and the second electromagnetic valve assembly 5 are in an open state, and air pressure in the distributing valve 1 can be transmitted to the first clutch assembly 6 and the second clutch assembly 7 through pipelines, so that the first clutch assembly 6 and the second clutch assembly 7 are combined. Because the first clutch assembly 6 and the second clutch assembly 7 are also connected with other actuators such as an axle, the combination of the first clutch assembly 6 and the second clutch assembly 7 enables the other actuators such as the axle to work, and the vehicle can accelerate.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All modifications made according to the spirit of the main technical scheme of the present invention shall be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a new energy automobile double clutch control device, includes distributing valve (1), first solenoid valve assembly (4), second solenoid valve assembly (5), first clutch assembly (6), second clutch assembly (7), its characterized in that: the distribution valve (1) is connected to an air inlet of a first electromagnetic valve assembly (4) through a first pipeline (2-1), and an air outlet of the first electromagnetic valve assembly (4) is connected to an air inlet of a first clutch assembly (6) through a third pipeline (2-3); the distribution valve (1) is connected to an air inlet of a second electromagnetic valve assembly (5) through a second pipeline (2-2), and an air outlet of the second electromagnetic valve assembly (5) is connected to an air inlet of a second clutch assembly (7) through a fourth pipeline (2-4); the novel energy automobile control system is characterized in that a first air pressure sensor (8-1) is arranged on the first electromagnetic valve assembly (4), a second air pressure sensor (8-2) is arranged on the second electromagnetic valve assembly (5), and the first air pressure sensor (8-1), the second air pressure sensor (8-2), the first electromagnetic valve assembly (4) and the second electromagnetic valve assembly (5) are all connected with a new energy automobile whole-vehicle controller.
2. The new energy automobile double clutch control device according to claim 1, characterized in that: a tee joint (3) is arranged between the distribution valve (1) and the first pipeline (2-1) and between the distribution valve and the second pipeline (2-2), the distribution valve (1) is connected to one port of the tee joint (3) through a fifth pipeline (2-5), and the first pipeline (2-1) and the second pipeline (2-2) are respectively connected to the other two ports of the tee joint (3).
3. The new energy automobile double clutch control device according to claim 2, characterized in that: the first pipeline (2-1), the second pipeline (2-2), the third pipeline (2-3), the fourth pipeline (2-4) and the fifth pipeline (2-5) are nylon pipes.
4. The new energy automobile double clutch control device according to claim 1, characterized in that: the first electromagnetic valve assembly (4) and the second electromagnetic valve assembly (5) are fixed on an electromagnetic valve fixing plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920535146.4U CN210128030U (en) | 2019-04-19 | 2019-04-19 | New energy automobile double clutch control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920535146.4U CN210128030U (en) | 2019-04-19 | 2019-04-19 | New energy automobile double clutch control device |
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| Publication Number | Publication Date |
|---|---|
| CN210128030U true CN210128030U (en) | 2020-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920535146.4U Active CN210128030U (en) | 2019-04-19 | 2019-04-19 | New energy automobile double clutch control device |
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| CN (1) | CN210128030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081094A (en) * | 2019-04-19 | 2019-08-02 | 金龙联合汽车工业（苏州）有限公司 | New-energy automobile double-clutch control device |
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2019
- 2019-04-19 CN CN201920535146.4U patent/CN210128030U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081094A (en) * | 2019-04-19 | 2019-08-02 | 金龙联合汽车工业（苏州）有限公司 | New-energy automobile double-clutch control device |
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