CN204915344U - Electric automobile auxiliary system who integrates - Google Patents
Electric automobile auxiliary system who integrates Download PDFInfo
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- CN204915344U CN204915344U CN201520530014.4U CN201520530014U CN204915344U CN 204915344 U CN204915344 U CN 204915344U CN 201520530014 U CN201520530014 U CN 201520530014U CN 204915344 U CN204915344 U CN 204915344U
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- drive motor
- air
- electric automobile
- belt pulley
- steering
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Abstract
The utility model discloses an electric automobile auxiliary system who integrates, its include driving motor, with machine controller and auxiliary assembly that this driving motor is connected, this machine controller passes through cable junction and controls this driving motor, this auxiliary assembly includes vacuum pump, power -assisted steering pump and air condition compressor, this driving motor is through this vacuum pump of driving motor 1 drive and power -assisted steering pump, this driving motor is through this air condition compressor of air conditioner driving motor 4. The utility model discloses an electric automobile auxiliary system who integrates simple structure highly integrates, and is integrated on a motor with several driving motor of traditional electric motor car, through machine controller control, lets the motor work all the time in the high efficiency district, the energy can be saved, and have with low costs, advantages such as the reliability is high, simple to operate.
Description
Technical field
The utility model, about a kind of ancillary system of electronlmobil, refers to a kind of integrated auxiliary system of electric automobile especially.
Background technology
At present, pure electrically operated battery-driven car, because there is no combustion engine and other power facility, so air-conditioning driving, power steering, braking is auxiliary all needs motor to drive respectively, and need inverter supply respectively, therefore cause the accessory equipment structure of battery-driven car loaded down with trivial details, take up room large, be not easy to arrange and install.On traditional battery-driven car, air-conditioning and other ancillary systems also can by mair motor Direct driver, but vehicle can cause air conditioner refrigerating quantity not sufficient when parking or low speed driving, and vehicle power is affected, and the deceleration and stopping performance turned to is extremely restricted.So air-conditioning and other ancillary systems need have following characteristics on electronlmobil:
1, run relatively independent, do not affect by the speed of a motor vehicle;
2, structure is simple, and control flexibly, stable performance, reliability is high;
3, cost is low, and cost performance is high.
Utility model content
In view of this, main purpose of the present utility model be to provide a kind of structure simple, run relatively independent integrated auxiliary system of electric automobile.
For achieving the above object, the utility model provides a kind of integrated auxiliary system of electric automobile, it comprises drive motor, the electric machine controller be connected with this drive motor and accessory equipment, this electric machine controller is connected by cable and controls this drive motor, this accessory equipment comprises vacuum pump, power assistance pump for steering and air-conditioning compressor, this drive motor is by this vacuum pump of a transmission system drives and power assistance pump for steering, and this drive motor connects this air-conditioning compressor by an air condition clutch.
Described driving system is belt-driving, and described driving system comprises the first belt pulley of described drive motor, the second belt pulley of power assistance pump for steering, the 3rd belt pulley of vacuum pump and the first belt be connected between the first belt pulley and the second belt pulley and the second belt be connected between the second belt pulley and the 3rd belt pulley.
Described driving system is gear transmission, and this driving system comprises the gear be located between described drive motor, power assistance pump for steering and vacuum pump, and described drive motor rotates, and drives described power assistance pump for steering and vacuum pump by described gear simultaneously.
The belt pulley of described drive motor connects the belt pulley of described air-conditioning compressor by a belt, the belt pulley of described air-conditioning compressor connects described air-conditioning compressor by described air condition clutch.
Described integrated auxiliary system of electric automobile also comprises temperature sensor, this temperature sensor connects described electric machine controller by a signal wire (SW) and temperature signal in compartment is transferred to described electric machine controller, and described electric machine controller connects described air condition clutch by another signal wire (SW) and controls adhesive and the disconnection of this air condition clutch.
Described vacuum pump is have the vacuum pump of loop from decompression function, and described power assistance pump for steering is have the power assistance pump for steering of loop from decompression function.
Described drive motor is two output shaft electric machines, and one end drives described accessory equipment, and the other end is connected with electronic car owner's drive system by the mode of serial or parallel connection.
The utility model also provides a kind of integrated auxiliary system of electric automobile, it comprises drive motor, the electric machine controller be connected with this drive motor and accessory equipment, this electric machine controller is connected by cable and controls this drive motor, this accessory equipment comprises air compressor, power assistance pump for steering and air-conditioning compressor, this drive motor is by this air compressor of a transmission system drives and power assistance pump for steering, and this drive motor connects this air-conditioning compressor by an air condition clutch.
Described air compressor front end carries a power-transfer clutch controlled separately by baroswitch.
Described drive motor is two output shaft electric machines, and one end drives described accessory equipment, and the other end is connected with electronic car owner's drive system by the mode of serial or parallel connection.
Integrated auxiliary system of electric automobile structure of the present utility model is simple, Highgrade integration, several for traditional electrical motor-car drive motor is integrated on a motor, pass through motor controller controls, motor is allowed to always work in efficient district, save the energy, and there is the advantages such as cost is low, reliability is high, easy for installation.
Accompanying drawing explanation
Fig. 1 is a kind of integrated auxiliary system of electric automobile control logic figure of the utility model;
Fig. 2 is the structural representation of a kind of integrated auxiliary system of electric automobile one embodiment of the utility model;
Fig. 3 is the schematic diagram of Fig. 2 embodiment;
Fig. 4 is the structural representation of a kind of integrated another embodiment of auxiliary system of electric automobile of the utility model.
Detailed description of the invention
As shown in Figure 1, integrated auxiliary system of electric automobile of the present utility model comprises drive motor 1, the electric machine controller 2 be connected with drive motor 1 and accessory equipment, and this electric machine controller 2 is connected by cable and controls drive motor 1.Accessory equipment in the utility model comprises vacuum pump 30, power assistance pump for steering 31 and air-conditioning compressor 32, this drive motor 1 drives vacuum pump 30 and power assistance pump for steering 31 by a driving system 4, and this drive motor 1 connects this air-conditioning compressor 32 by an air condition clutch 320.
Drive motor 1 in the utility model is arranged on system base, end band driving system 4 before drive motor 1, vacuum pump 30 and power assistance pump for steering 31 are installed in this driving system 4, air-conditioning compressor 32 is arranged on system base, this air condition clutch 320 one end connects this drive motor 1, and the other end connects this air-conditioning compressor 32.As shown in Figure 2 and Figure 3, driving system 4 in the utility model is belt-driving, and this driving system comprises the first belt pulley 40 of drive motor 1, the second belt pulley 41 of power assistance pump for steering 31, the 3rd belt pulley 42 of vacuum pump 30 and the first belt 43 be connected between the first belt pulley 40 and the second belt pulley 41 and the second belt 44 be connected between the second belt pulley 41 and the 3rd belt pulley 42.First belt pulley 40 of this drive motor connects the second belt pulley 41 of power assistance pump for steering 31 by the first belt 43, second belt pulley 41 of power assistance pump for steering 31 connects the 3rd belt pulley 42 of vacuum pump 30 by the second belt 44, realize drive motor 1 and to link this power assistance pump for steering 31 and vacuum pump 30.The 4th belt pulley the 321, four belt pulley 321 that first belt pulley 40 of this drive motor 1 connects air-conditioning compressor 32 by the 3rd belt 400 connects this air-conditioning compressor 32 by air condition clutch 320.As shown in Figure 4, driving system in the utility model also can be gear transmission, this driving system comprises the gear 45 be located between drive motor 1, power assistance pump for steering 31 and vacuum pump 30, when drive motor 1 rotates, can drive power assistance pump for steering 31 and vacuum pump 30 simultaneously.
As shown in Figure 1, integrated auxiliary system of electric automobile of the present utility model also comprises temperature sensor 5, this temperature sensor 5 connects electric machine controller 2 by signal wire (SW) a1, this electric machine controller 2 connects air condition clutch 320 by signal wire (SW) a2, and this electric machine controller 2 connects drive motor 1 by cable a3.Temperature signal in compartment is transferred to electric machine controller 2 by the temperature sensor 5 of carriage air discharging mouth, electric machine controller 2 is according to signal control air condition clutch 320 adhesive and disconnection, electric machine controller 2 controls to drive drive motor 1, to make drive motor 1 drive vacuum pump 30, power assistance pump for steering 31 and/or air-conditioning compressor 32 by cable a3 simultaneously.The utility model intermediate pump and power assistance pump for steering all have loop from decompression function, vacuum pump in the utility model also can change air compressor into, connection mode and principle of work same as described above, difference carries a power-transfer clutch in air compressor front end, controlled separately by baroswitch, automatically cut off to setting pressure.Electric machine controller, according to drive motor outgoing current timely adjustment horsepower output, allows drive motor remain at efficient district.
Drive motor 1 in the utility model can select two output shaft electric machine, one end permit auxiliary equipment, and the other end is connected supplementing as active force by the mode of serial or parallel connection with electronic car owner's drive system.
The battery-driven car that integrated auxiliary system of electric automobile of the present utility model is applied comprise pure electric vehicle, hybrid-power electric vehicle, extraordinary elec. vehicle and other variously use motor-driven vehicle.Extraordinary elec. vehicle such as mining electric wheel-type autotruck, with the armored motor car of motor driven systems and with motor-driven tank etc.
Integrated auxiliary system of electric automobile structure of the present utility model is simple, Highgrade integration, several for traditional electrical motor-car drive motor is integrated on a motor, pass through motor controller controls, motor is allowed to always work in efficient district, save the energy, and there is the advantages such as cost is low, reliability is high, easy for installation.
The above, be only preferred embodiment of the present utility model, is not intended to limit protection domain of the present utility model.
Claims (10)
1. an integrated auxiliary system of electric automobile, it is characterized in that, it comprises drive motor, the electric machine controller be connected with this drive motor and accessory equipment, this electric machine controller is connected by cable and controls this drive motor, this accessory equipment comprises vacuum pump, power assistance pump for steering and air-conditioning compressor, this drive motor is by this vacuum pump of a transmission system drives and power assistance pump for steering, and this drive motor connects this air-conditioning compressor by an air condition clutch.
2. auxiliary system of electric automobile integrated as claimed in claim 1, it is characterized in that, described driving system is belt-driving, and described driving system comprises the first belt pulley of described drive motor, the second belt pulley of power assistance pump for steering, the 3rd belt pulley of vacuum pump and the first belt be connected between the first belt pulley and the second belt pulley and the second belt be connected between the second belt pulley and the 3rd belt pulley.
3. auxiliary system of electric automobile integrated as claimed in claim 1, it is characterized in that, described driving system is gear transmission, this driving system comprises the gear be located between described drive motor, power assistance pump for steering and vacuum pump, described drive motor rotates, and drives described power assistance pump for steering and vacuum pump by described gear simultaneously.
4. auxiliary system of electric automobile integrated as claimed in claim 1, it is characterized in that, the belt pulley of described drive motor connects the belt pulley of described air-conditioning compressor by a belt, the belt pulley of described air-conditioning compressor connects described air-conditioning compressor by described air condition clutch.
5. auxiliary system of electric automobile integrated as claimed in claim 1, it is characterized in that, described integrated auxiliary system of electric automobile also comprises temperature sensor, this temperature sensor connects described electric machine controller by a signal wire (SW) and temperature signal in compartment is transferred to described electric machine controller, and described electric machine controller connects described air condition clutch by another signal wire (SW) and controls adhesive and the disconnection of this air condition clutch.
6. auxiliary system of electric automobile integrated as claimed in claim 1, is characterized in that, described vacuum pump is have the vacuum pump of loop from decompression function, and described power assistance pump for steering is have the power assistance pump for steering of loop from decompression function.
7. auxiliary system of electric automobile integrated as claimed in claim 1, is characterized in that, described drive motor is two output shaft electric machines, and one end drives described accessory equipment, and the other end is connected with electronic car owner's drive system by the mode of serial or parallel connection.
8. an integrated auxiliary system of electric automobile, it is characterized in that, it comprises drive motor, the electric machine controller be connected with this drive motor and accessory equipment, this electric machine controller is connected by cable and controls this drive motor, this accessory equipment comprises air compressor, power assistance pump for steering and air-conditioning compressor, this drive motor is by this air compressor of a transmission system drives and power assistance pump for steering, and this drive motor connects this air-conditioning compressor by an air condition clutch.
9. auxiliary system of electric automobile integrated as claimed in claim 8, is characterized in that, described air compressor front end carries a power-transfer clutch controlled separately by baroswitch.
10. auxiliary system of electric automobile integrated as claimed in claim 8, is characterized in that, described drive motor is two output shaft electric machines, and one end drives described accessory equipment, and the other end is connected with electronic car owner's drive system by the mode of serial or parallel connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520530014.4U CN204915344U (en) | 2015-07-21 | 2015-07-21 | Electric automobile auxiliary system who integrates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520530014.4U CN204915344U (en) | 2015-07-21 | 2015-07-21 | Electric automobile auxiliary system who integrates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204915344U true CN204915344U (en) | 2015-12-30 |
Family
ID=54964509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520530014.4U Active CN204915344U (en) | 2015-07-21 | 2015-07-21 | Electric automobile auxiliary system who integrates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204915344U (en) |
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2015
- 2015-07-21 CN CN201520530014.4U patent/CN204915344U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 014030 Baotou city rare the Inner Mongolia Autonomous Region Beizhong Road Development Zone No. 1 Patentee after: Inner Mongolia Beigong Heavy Machinery and Electrical Equipment Manufacturing Co., Ltd. Address before: 014030 Baotou city rare the Inner Mongolia Autonomous Region Beizhong Road Development Zone No. 1 Patentee before: Baotou City Beigong Machinery Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |