CN102303600A - Speed changing control equipment for electromobile - Google Patents
Speed changing control equipment for electromobile Download PDFInfo
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- CN102303600A CN102303600A CN201110172794A CN201110172794A CN102303600A CN 102303600 A CN102303600 A CN 102303600A CN 201110172794 A CN201110172794 A CN 201110172794A CN 201110172794 A CN201110172794 A CN 201110172794A CN 102303600 A CN102303600 A CN 102303600A
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- control
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- box body
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- control module
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- 239000012530 fluid Substances 0.000 claims description 12
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
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- 230000005855 radiation Effects 0.000 description 1
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Abstract
The invention relates to speed changing control equipment for an electromobile. The equipment comprises a speed changing box body which is provided with a solenoid valve; and a driving input end of the speed changing box body is provided with a main motor. The equipment is characterized in that: a controlled end of the main motor of the speed changing control equipment for the electromobile is connected to an input end of a motor control module in a control box. A first output end of the motor control module is connected with a control output end of an automobile control module. A second output end of the motor control module is connected with a main control end of a hydraulic torque transfer module. An input end of the automobile control module is connected with a power battery, and an output end of the automobile control module is connected with the controlled input ends of an electric steering module and an electric air pump module. A first controlled end of the hydraulic torque transfer module is connected with a control piece; and a second controlled end of the hydraulic torque transfer module is connected with the controlling output ends of the electric steering module and the electric air pump module. Therefore, functions are relatively concentrated, and the speed changing box requirement of a pure electromobile can be met without an additional control assembly.
Description
Technical field
The present invention relates to a kind of control convenience, relate in particular to a kind of electric automobile gear control convenience.
Background technology
For vehicle commonly used; Because the fault diagnosis functions of gear, Das Gaspedal etc. make vehicle undesirable acceleration, deceleration and reversing can not occur; When main motor and controller et out of order; Except controller meeting self-protecting was shut down, vehicle control device also can be kept to 0 with the enable signal and the throttle of its controller.Be electrically connected that signal all is in open circuit mode when the disconnection of not expecting, signal is 0, can not cause the danger of vehicle; And the communication aspect adopts the communication overtime technology to guarantee that connection can not cause when breaking off the communication failure that causes that vehicle is dangerous.In the total loop of vehicle high-tension current, being serially connected with manual air circuit breaker guarantees when faults such as system's overcurrent, can break off high-tension current.
But for pure power-actuated automobile, the prior mechanical speed-change control device can not mate use.
Summary of the invention
The objective of the invention is to overcome the above problem that prior art exists, a kind of electric automobile gear control convenience is provided.
For realizing the object of the invention electric automobile gear control convenience; Include the change speed gear box body; Described change speed gear box body is provided with electromagnetic valve; Change speed gear box drive bulk input end is provided with main motor; Wherein, described main motor controlled terminal is connected into the input end of the motor control module in the control box body; First mouth of said motor control module connects the control output end of vehicle control module, and second mouth of said motor control module connects the master control end of fluid power torsion pass module; The input end of said vehicle control module is connected with electrokinetic cell, and the mouth of said vehicle control module connects the controlled input end of electric powered steering module and electric air pump module; The mouth of said fluid power torsion pass module connects the input end of electromagnetic valve, and first controlled terminal of said fluid power torsion pass module is connected with controls, and second controlled terminal of said fluid power torsion pass module connects the control output end of electric powered steering module and electric air pump module.
Further, above-mentioned electric automobile gear control convenience, wherein, described control box body is provided with the delivery port terminal.
Further, above-mentioned electric automobile gear control convenience wherein, is provided with radiating subassembly in the described control box body.
Further, above-mentioned electric automobile gear control convenience, wherein, described radiating subassembly is a fan.
Again further, above-mentioned electric automobile gear control convenience, wherein, the side plate of described control box body is distributed with louvre.
Adopt technical scheme of the present invention, can be installed in the control device of pure electric automobile.Function is comparatively concentrated simultaneously, need not to increase the needed normal operation of change speed gear box that extra control assembly just can satisfy pure electric automobile.And its each module structure is simple, is convenient to maintenance in the future.
The object of the invention, advantage and characteristics will illustrate through the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide with reference to accompanying drawing as an example.
Description of drawings
Fig. 1 is the organigram of electric automobile gear control convenience.
The specific embodiment
Electric automobile gear control convenience as shown in Figure 1; Include the change speed gear box body; The change speed gear box body is provided with electromagnetic valve; Change speed gear box drive bulk input end is provided with main motor, and its unusual part is: the main motor controlled terminal that the present invention adopted is connected into the input end of the motor control module in the control box body.First mouth of the motor control module that the present invention specifically, adopted connects the control output end of vehicle control module.Simultaneously, second mouth of motor control module connects the master control end of fluid power torsion pass module.In conjunction with Fig. 1, the input end of its vehicle control module is connected with electrokinetic cell, and the mouth of cooresponding vehicle control module connects the controlled input end of electric powered steering module and electric air pump module with it.Further, the mouth of this fluid power torsion pass module connects the input end of electromagnetic valve, and first controlled terminal of fluid power torsion pass module is connected with controls, and second controlled terminal of fluid power torsion pass module connects the control output end of electric powered steering module and electric air pump module.
In conjunction with the present invention's one preferred implementation, combine with control the quick of box body for the ease of realizing Electronic Valve, main motor.Simultaneously, consider the situation that prevents the interface accidental release in actual use, the control box body is provided with the delivery port terminal.Further; Consider that the control box body is easy to generate a large amount of heat in normal operation, vehicle control module especially, too much heat can reduce the service life of part; The normal operation that is unfavorable for electric air pump simultaneously is provided with radiating subassembly in the control box body.Certainly, for the ease of making facility, radiating subassembly is that fan can satisfy normal radiating effect.Consider realization passive heat radiation to a certain degree simultaneously, be distributed with louvre at the side plate of controlling box body.
Through above-mentioned character express and combine accompanying drawing to find out, adopt the present invention after because the control setup that adopts a box body device conduct and change speed gear box to be complementary, the present invention can be installed in the control device of pure electric automobile.Function is comparatively concentrated simultaneously, need not to increase the needed normal operation of change speed gear box that extra control assembly just can satisfy pure electric automobile.And its each module structure is simple, is convenient to maintenance in the future.
Certainly, more than only be concrete exemplary applications of the present invention, protection scope of the present invention is not constituted any limitation.Except that the foregoing description, the present invention can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the present invention's scope required for protection.
Claims (5)
1. electric automobile gear control convenience; Include the change speed gear box body; Described change speed gear box body is provided with electromagnetic valve, and change speed gear box drive bulk input end is provided with main motor, it is characterized in that: described main motor controlled terminal is connected into the input end of the motor control module in the control box body; First mouth of said motor control module connects the control output end of vehicle control module, and second mouth of said motor control module connects the master control end of fluid power torsion pass module; The input end of said vehicle control module is connected with electrokinetic cell, and the mouth of said vehicle control module connects the controlled input end of electric powered steering module and electric air pump module; The mouth of said fluid power torsion pass module connects the input end of electromagnetic valve, and first controlled terminal of said fluid power torsion pass module is connected with controls, and second controlled terminal of said fluid power torsion pass module connects the control output end of electric powered steering module and electric air pump module.
2. electric automobile gear control convenience according to claim 1 is characterized in that: described control box body is provided with the delivery port terminal.
3. electric automobile gear control convenience according to claim 1 is characterized in that: be provided with radiating subassembly in the described control box body.
4. electric automobile gear control convenience according to claim 3 is characterized in that: described radiating subassembly is a fan.
5. electric automobile gear control convenience according to claim 1 is characterized in that: the side plate of described control box body is distributed with louvre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110172794A CN102303600A (en) | 2011-06-24 | 2011-06-24 | Speed changing control equipment for electromobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110172794A CN102303600A (en) | 2011-06-24 | 2011-06-24 | Speed changing control equipment for electromobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102303600A true CN102303600A (en) | 2012-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110172794A Pending CN102303600A (en) | 2011-06-24 | 2011-06-24 | Speed changing control equipment for electromobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102303600A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040185317A1 (en) * | 2000-06-12 | 2004-09-23 | Honda Giken Kogyo Kabushiki Kaisha | Control device for starting fuel cell vehicle |
| CN201325338Y (en) * | 2008-12-12 | 2009-10-14 | 扬州飞驰动力科技有限公司 | Special gear shifting device for pure electric vehicle |
| CN101580014A (en) * | 2009-04-27 | 2009-11-18 | 武汉理工大学 | Automatic gear shifting control system of motor in electric automobile |
| CN202130446U (en) * | 2011-06-24 | 2012-02-01 | 张家港市江南汽车制造有限公司 | Speed change control equipment for electric automobile |
-
2011
- 2011-06-24 CN CN201110172794A patent/CN102303600A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040185317A1 (en) * | 2000-06-12 | 2004-09-23 | Honda Giken Kogyo Kabushiki Kaisha | Control device for starting fuel cell vehicle |
| CN201325338Y (en) * | 2008-12-12 | 2009-10-14 | 扬州飞驰动力科技有限公司 | Special gear shifting device for pure electric vehicle |
| CN101580014A (en) * | 2009-04-27 | 2009-11-18 | 武汉理工大学 | Automatic gear shifting control system of motor in electric automobile |
| CN202130446U (en) * | 2011-06-24 | 2012-02-01 | 张家港市江南汽车制造有限公司 | Speed change control equipment for electric automobile |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120104 |