CN102806833A - Power unit of new-energy coach - Google Patents
Power unit of new-energy coach Download PDFInfo
- Publication number
- CN102806833A CN102806833A CN201110146182XA CN201110146182A CN102806833A CN 102806833 A CN102806833 A CN 102806833A CN 201110146182X A CN201110146182X A CN 201110146182XA CN 201110146182 A CN201110146182 A CN 201110146182A CN 102806833 A CN102806833 A CN 102806833A
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- CN
- China
- Prior art keywords
- passenger vehicle
- new forms
- power plant
- vehicle unit
- unit power
- Prior art date
- 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.)
- Pending
Links
- 238000004378 air conditioning Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000009183 running Effects 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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- Electric Propulsion And Braking For Vehicles (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention provides a power unit of a new-energy coach. The power unit comprises an electric motor, wherein an output shaft of the electric motor is provided with a main driving belt wheel with a plurality of wheel grooves; the main driving belt wheel drives different driven belt wheels to operate by belts arranged on a plurality of wheel groups and further drives different equipment. The power unit provided by the invention has the advantages that the purpose that one electric motor drives three or four equipment to operate can be realized, i.e., the operation of four equipment such as an air compressor, a steering oil pump, an air-conditioning compressor and a water pump or operation of three equipment of the air compressor, the steering oil pump and the air-conditioning compressor by driving is realized, so that the design cost of the motor is saved, the purpose can be realized only by one electric motor, the problem that the prior art adopts two or more electric motors to realize system drive is avoided, and by an electromagnetic clutch, all the systems can be naturally disconnected when not being used without influence on the internal energy consumption of the systems.
Description
Technical field
The present invention relates to a kind of unit power plant of new forms of energy passenger vehicle.
Background technology
Adopting at present power-actuated new forms of energy passenger vehicle is the important tool that the low-carbon environment-friendly targets are realized in a lot of cities, common electric power new forms of energy passenger vehicle in the prior art, and the method for designing that is adopted mostly is to adopt a plurality of motors to drive power, a/c system respectively.The result who brings is exactly that the cost of equipment is higher, weight is bigger, and effect is lower.
Summary of the invention
The object of the present invention is to provide a kind of new forms of energy passenger vehicle unit power plant, solve existing power new forms of energy passenger vehicle and adopt a plurality of different electrical motors to drive different systems, and then the problem that the equipment cost of bringing is high, weight is big, effect is low.
The objective of the invention is to realize through following technical scheme:
New forms of energy passenger vehicle unit power plant; Comprise an electrical motor; Installation one has the main drive pulley of a plurality of races on the output shaft of electrical motor, and said main drive pulley drives different driven pulley runnings and then drives different equipment through the belt that is installed on a plurality of races.
Further, a plurality of said driven pulleies are installed on the axle drive shaft of Air compressor, air-conditioning compressor at least, and on each axle drive shaft, magnetic clutch are installed, and one of them said driven pulley is installed on the axle drive shaft of water pump simultaneously; Perhaps
End at an output shaft of said electrical motor connects with the axle drive shaft of water pump through a coaxial coupler.
One coaxial coupler is installed on another output shaft of said electrical motor, is connected with the axle drive shaft of power steerig pump through coaxial coupler.
Outer cover at said coaxial coupler is connected to protective case, and the two ends of said protective case are respectively through being connected to the end face of electrical motor and power steerig pump.
Be provided with elastic element between two coupling ends of said coaxial coupler.
The present invention can realize the running of three even four equipment of a motor drives; Promptly realize the running of four equipment such as Air compressor, power steerig pump, air-conditioning compressor and water pump, perhaps drive the running of three equipment such as Air compressor, power steerig pump and air-conditioning compressor.So just save the motor design cost, only needed an electrical motor to realize, avoided two of prior art employings even multiple motors to realize the problem that system drive exists.And, can make each system obsolete the time through magnetic clutch, and break off naturally, do not influence the energy consumption of internal system.
Description of drawings
According to accompanying drawing and embodiment the present invention is done further explain below.
Fig. 1 is the constructional drawing of the described new forms of energy passenger vehicle of embodiment of the invention unit power plant.
Among the figure:
1, electrical motor;
2, main drive pulley;
3, belt;
4, driven pulley;
5, Air compressor;
6, air-conditioning compressor;
7, magnetic clutch;
8, water pump;
9, coupler;
10, power steerig pump;
11, protective case;
12, elastic element.
The specific embodiment
As shown in Figure 1; In present embodiment; Described new forms of energy passenger vehicle unit power plant; Comprise an electrical motor 1, installation one has the main drive pulley 2 of a plurality of races on the output shaft of electrical motor 1, and said main drive pulley 2 drives 4 runnings of different driven pulleies and then drives different equipment through the belt 3 that is installed on a plurality of races.
Further, a plurality of said driven pulleies are installed on the axle drive shaft of Air compressor 5, air-conditioning compressor 6 at least, and on each axle drive shaft, magnetic clutch 7 are installed, and one of them said driven pulley is installed on the axle drive shaft of water pump 8 simultaneously; Perhaps
End at an output shaft of said electrical motor 1 connects with the axle drive shaft of water pump 8 through a coaxial coupler.
One coaxial coupler 9 is installed on another output shaft of said electrical motor 1, is connected with the axle drive shaft of power steerig pump 10 through coaxial coupler 9.
Outer cover at said coaxial coupler 9 is connected to protective case 11, and the two ends of said protective case 11 are respectively through being connected to the end face of electrical motor 1 and power steerig pump 10.
Be provided with elastic element 12 between two coupling ends of said coaxial coupler 9.
The present invention can realize the running of three even four equipment of a motor drives; Promptly realize the running of four equipment such as Air compressor, power steerig pump, air-conditioning compressor and water pump, perhaps drive the running of three equipment such as Air compressor, power steerig pump and air-conditioning compressor.
So just save the motor design cost, only needed an electrical motor to realize, avoided two of prior art employings even multiple motors to realize the problem that system drive exists.
And, can make each system obsolete the time through magnetic clutch, and break off naturally, do not influence the energy consumption of internal system.
Claims (8)
1. new forms of energy passenger vehicle unit power plant; Comprise an electrical motor; It is characterized in that; Installation one has the main drive pulley of a plurality of races on the output shaft of electrical motor, and said main drive pulley drives different driven pulley runnings and then drives different equipment through the belt that is installed on a plurality of races.
2. new forms of energy passenger vehicle unit power plant according to claim 1 is characterized in that a plurality of said driven pulleies are installed on the axle drive shaft of Air compressor, air-conditioning compressor at least.
3. new forms of energy passenger vehicle unit power plant according to claim 2 is characterized in that, on each axle drive shaft, magnetic clutch is installed.
4. new forms of energy passenger vehicle unit power plant according to claim 2 is characterized in that one of them said driven pulley is installed on the axle drive shaft of water pump.
5. new forms of energy passenger vehicle unit power plant according to claim 2 is characterized in that, connects with the axle drive shaft of water pump through a coaxial coupler in the end of an output shaft of said electrical motor.
6. new forms of energy passenger vehicle unit power plant according to claim 1 is characterized in that, a coaxial coupler is installed on another output shaft of said electrical motor, connects with the axle drive shaft of power steerig pump through coaxial coupler.
7. new forms of energy passenger vehicle unit power plant according to claim 6 is characterized in that, is connected to protective case in the outer cover of said coaxial coupler, and the two ends of said protective case are respectively through being connected to the end face of electrical motor and power steerig pump.
8. new forms of energy passenger vehicle unit power plant according to claim 6 is characterized in that, is provided with elastic element between two coupling ends of said coaxial coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110146182XA CN102806833A (en) | 2011-06-02 | 2011-06-02 | Power unit of new-energy coach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110146182XA CN102806833A (en) | 2011-06-02 | 2011-06-02 | Power unit of new-energy coach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102806833A true CN102806833A (en) | 2012-12-05 |
Family
ID=47230763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110146182XA Pending CN102806833A (en) | 2011-06-02 | 2011-06-02 | Power unit of new-energy coach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102806833A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343782A (en) * | 2013-06-24 | 2013-10-09 | 苏州快吉刀片制造有限公司 | Motor for blade grinding equipment |
| CN103738196A (en) * | 2013-12-03 | 2014-04-23 | 方清 | Pure electric commercial vehicle centralized driving type electric auxiliary power assembly |
| CN104029595A (en) * | 2014-05-15 | 2014-09-10 | 郑州宇通客车股份有限公司 | Accessory device of electric vehicle and electric vehicle |
| CN105034852A (en) * | 2015-09-14 | 2015-11-11 | 苏州蓝盛电子有限公司 | Electric accessory integration control system for pure electric passenger vehicle |
| CN105437965A (en) * | 2015-11-13 | 2016-03-30 | 湖南南车时代电动汽车股份有限公司 | Hydraulic drive combination pump assembly |
| CN106026516A (en) * | 2016-05-19 | 2016-10-12 | 中国重汽集团成都王牌商用车有限公司 | Multifunctional power motor of electric automobile |
| WO2018129830A1 (en) * | 2017-01-16 | 2018-07-19 | 上海瑞昱汽车有限公司 | Bidirectional drive device for main drive electric motor for electric vehicle |
| CN114401873A (en) * | 2019-09-17 | 2022-04-26 | 法伊韦利传送器意大利有限公司 | Compressed air generating and air conditioning system for railway vehicles |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4324533A (en) * | 1980-02-15 | 1982-04-13 | Allis-Chalmers Corporation | Universal guard |
| JP2000125401A (en) * | 1998-10-09 | 2000-04-28 | Matsushita Electric Ind Co Ltd | Motor for electric vehicle |
| CN2622467Y (en) * | 2002-11-28 | 2004-06-30 | 南京泰克曼联轴器有限公司 | Spring high-efficient shaft coupler |
| CN2661474Y (en) * | 2003-10-13 | 2004-12-08 | 李春晓 | Mounting structure of air conditioner, steering pump, generator and power assisted pump for electric sedan |
| CN200978893Y (en) * | 2006-06-30 | 2007-11-21 | 新昌鹤群机械有限责任公司 | Elastic coupler |
| US20080073944A1 (en) * | 2006-09-27 | 2008-03-27 | Roland Peter | Safety braking device of a sliding roof cover |
| CN201162778Y (en) * | 2007-04-30 | 2008-12-10 | 姜元增 | Totally-enclosed cantilevered mobile device coupling hood |
| CN201322058Y (en) * | 2008-12-09 | 2009-10-07 | 徐州重型机械有限公司 | Power take-off device |
| CN201619435U (en) * | 2009-12-14 | 2010-11-03 | 李春晓 | Electric motor coach power assembly |
| KR20100133062A (en) * | 2009-06-11 | 2010-12-21 | 이한기 | Power transmission of construction machinery |
-
2011
- 2011-06-02 CN CN201110146182XA patent/CN102806833A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4324533A (en) * | 1980-02-15 | 1982-04-13 | Allis-Chalmers Corporation | Universal guard |
| JP2000125401A (en) * | 1998-10-09 | 2000-04-28 | Matsushita Electric Ind Co Ltd | Motor for electric vehicle |
| CN2622467Y (en) * | 2002-11-28 | 2004-06-30 | 南京泰克曼联轴器有限公司 | Spring high-efficient shaft coupler |
| CN2661474Y (en) * | 2003-10-13 | 2004-12-08 | 李春晓 | Mounting structure of air conditioner, steering pump, generator and power assisted pump for electric sedan |
| CN200978893Y (en) * | 2006-06-30 | 2007-11-21 | 新昌鹤群机械有限责任公司 | Elastic coupler |
| US20080073944A1 (en) * | 2006-09-27 | 2008-03-27 | Roland Peter | Safety braking device of a sliding roof cover |
| CN201162778Y (en) * | 2007-04-30 | 2008-12-10 | 姜元增 | Totally-enclosed cantilevered mobile device coupling hood |
| CN201322058Y (en) * | 2008-12-09 | 2009-10-07 | 徐州重型机械有限公司 | Power take-off device |
| KR20100133062A (en) * | 2009-06-11 | 2010-12-21 | 이한기 | Power transmission of construction machinery |
| CN201619435U (en) * | 2009-12-14 | 2010-11-03 | 李春晓 | Electric motor coach power assembly |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343782A (en) * | 2013-06-24 | 2013-10-09 | 苏州快吉刀片制造有限公司 | Motor for blade grinding equipment |
| CN103738196A (en) * | 2013-12-03 | 2014-04-23 | 方清 | Pure electric commercial vehicle centralized driving type electric auxiliary power assembly |
| CN104029595A (en) * | 2014-05-15 | 2014-09-10 | 郑州宇通客车股份有限公司 | Accessory device of electric vehicle and electric vehicle |
| CN105034852A (en) * | 2015-09-14 | 2015-11-11 | 苏州蓝盛电子有限公司 | Electric accessory integration control system for pure electric passenger vehicle |
| CN105437965A (en) * | 2015-11-13 | 2016-03-30 | 湖南南车时代电动汽车股份有限公司 | Hydraulic drive combination pump assembly |
| CN106026516A (en) * | 2016-05-19 | 2016-10-12 | 中国重汽集团成都王牌商用车有限公司 | Multifunctional power motor of electric automobile |
| WO2018129830A1 (en) * | 2017-01-16 | 2018-07-19 | 上海瑞昱汽车有限公司 | Bidirectional drive device for main drive electric motor for electric vehicle |
| CN114401873A (en) * | 2019-09-17 | 2022-04-26 | 法伊韦利传送器意大利有限公司 | Compressed air generating and air conditioning system for railway vehicles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING SITAI JIAYE NEW ENERGY AUTO PARTS CO., LTD Free format text: FORMER OWNER: JIE ZHILEI Effective date: 20130906 Free format text: FORMER OWNER: SUN LEI Effective date: 20130906 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 066302 QINHUANGDAO, HEBEI PROVINCE TO: 101200 PINGGU, BEIJING |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20130906 Address after: 101200, Pinggu District, Beijing City, Liu Zhen silver shop Street No. 26 Applicant after: Beijing Sitai Jiaye New Energy Auto Parts Co., Ltd. Address before: The 066302 Qinhuangdao city of Hebei province Funing County Ya Zhen Nan Dai He Cun No. 0200 Applicant before: Jie Zhilei Applicant before: Sun Lei |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121205 |