CN102684361A - Novel motor runner structure for electrombile - Google Patents
Novel motor runner structure for electrombile Download PDFInfo
- Publication number
- CN102684361A CN102684361A CN2012101620676A CN201210162067A CN102684361A CN 102684361 A CN102684361 A CN 102684361A CN 2012101620676 A CN2012101620676 A CN 2012101620676A CN 201210162067 A CN201210162067 A CN 201210162067A CN 102684361 A CN102684361 A CN 102684361A
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- water channel
- water
- communicated
- sidewall
- engine base
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- 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
Abstract
The invention discloses a novel motor runner structure for an electrombile. The novel runner structure comprises a cylindrical engine base (1), an end cover A (2) and an end cover B (3). Water channels (4) extending along an axial direction are distributed on the lateral wall of the cylindrical engine base (1) along the circumference direction; the water channels (4) run through the lateral wall; a water inlet joint (7) and a water outlet joint (8) are also arranged on the lateral wall of the cylindrical engine base (1); a straight slot (11) communicated with the adjacent water channels (4) is formed in the end face of the lateral wall between the adjacent water channels (4), and the straight slots (11) of any water channel C (12) communicated with the adjacent water channels (4), which are communicated with the other two water channels (4), are respectively arranged on different end faces of the lateral wall. The novel motor runner structure for the electrombile disclosed by the invention has the beneficial effects of reducing the processing amount of the engine base, enabling the processing of the engine base to be more convenient and efficient, and being good in radiating effect because the waterway flows in one direction; and an aluminum engine base is adopted, so the weight of the engine base is reduced and the cost is reduced.
Description
Technical field
The present invention relates to the electronic big bus driving skills of new forms of energy art field, particularly a kind of novel electric vehicle is used the motor flow passage structure.
Background technology
Current, the Chinese automobile recoverable amount constantly increases, and the vehicle fuel consume amount constantly rises.New energy electric motor vehicle gets into popular sight line as a kind of new clean energy products, and obtains and develop rapidly.
Motor is as the heart of electric automobile, converts the electric energy of storage battery or novel solid fuel cell into mechanical energy, in transfer process, energy loss must be arranged; Loss has influence on efficiency of motor on the one hand; The temperature of motor will be raise, and have influence on the useful life of used insulating material, and the output of restriction motor; Serious even can be burn-down of electric motor, so the heat radiation of motor becomes a big technical barrier of design of electrical motor.Under the requirements such as the structure that will get well at cooling effect, each several part cloth produces local overheating, cooling system is simple as far as possible, consumed power is few, motor water cooling demonstrates its superiority gradually, and the design of motor cooling water channel also becomes a big emphasis of design of electrical motor.
Summary of the invention
The objective of the invention is to overcome the shortcoming of prior art, the novel electric vehicle that a kind of simple in structure, good heat dissipation effect is provided, reduces cost is used the motor flow passage structure.
The object of the invention is realized through following technical scheme: a kind of novel electric vehicle is used the motor flow passage structure; It comprises cylinder base and is installed in the end cap A and the end cap B at support two ends respectively, and the sidewall upper edge of cylinder base circumferentially is distributed with the water channel that extends vertically, and water channel runs through sidewall; Also be provided with water supply connector and water out adapter on the sidewall of cylinder base; Water supply connector is communicated with any water channel A on the sidewall, and the water channel B adjacent with water channel A is communicated with on water out adapter and the sidewall, removes between water channel A and the water channel B; End face at sidewall between other any two adjacent water channels is equipped with the groove that is communicated with this adjacent water channel; And for any water channel C who all is communicated with adjacent water channel, its groove that is communicated with other two water channels is divided into the different end faces of sidewall, and the inner surface of end cap A and end cap B and the end face of support closely cooperate.
All be equipped with on described end cap A and the end cap B and hang pin.
The present invention has the following advantages: the motor water channel is designed to " S " structure, has broken through spiral in the past channel structure, reduces the processing capacity of support, and the processing that makes support is simple and effective more, takes away heat through the cooling water that flows, and has played good heat-radiation effect.The present invention mainly adopts stretching cast aluminium structure, can determine the length of support as required, is convenient to series of products designs, has practiced thrift die cost, and lays a good foundation for the motor mass production; The cooling structure of motor is simple, adopts " S " type water circulation structure, guarantees the one-way flow in water route, good heat dissipation effect; Adopt the aluminum support, alleviate support weight, reduce cost, improve competitiveness of product; The water channel non-corrosive of aluminum support, compliance with environmental protection requirements.
Description of drawings
Fig. 1 is a structural representation of the present invention
Fig. 2 is the structural representation of support of the present invention
Fig. 3 is the left TV structure sketch map of support of the present invention
Among the figure, the 1-support, 2-end cap A, 3-end cap B, the 4-water channel, 5-end face A, 6-end face B, the 7-water supply connector, the 8-water out adapter, 9-water channel A, 10-water channel B, the 11-groove, 12-water channel C, 13-groove A, 14-groove B, 15-hangs pin.
Embodiment
Below in conjunction with accompanying drawing the present invention is done further description:
As shown in Figure 1, a kind of novel electric vehicle is used the motor flow passage structure, and it comprises cylinder base 1 and is installed in the end cap A2 and the end cap B3 at support 1 two ends respectively; As shown in Figure 3, the sidewall upper edge of cylinder base 1 circumferentially is distributed with the water channel 4 that extends vertically, and support 1 two axial end faces are end face A5 and end face B6; Water channel 4 runs through sidewall, and said water channel 4 is water stream channel, is the through hole that runs through sidewall vertically, is communicated with end face A5 and end face B6; As shown in Figure 2; Also be provided with water supply connector 7 and water out adapter 8 on the sidewall of cylinder base 1, water supply connector 7 is communicated with any water channel A9 on the sidewall, and the water channel B10 adjacent with water channel A9 is communicated with on water out adapter 8 and the sidewall; Remove between water channel A9 and the water channel B10; As shown in Figure 3,4 end faces at sidewall of other any two adjacent water channels are equipped with the groove 11 that is communicated with this adjacent water channel 4, and for any water channel C12 who all is communicated with adjacent water channel 4; Its groove 11 that is communicated with other two water channels 4 is divided into the different end faces of sidewall; Be that water channel C12 is communicated with through the adjacent water channel 4 with one of them of groove A13 that is located at end face A5, water channel C12 is communicated with through the adjacent water channel 4 with another of groove B14 that is located at end face B6, and the inner surface of end cap A2 and end cap B3 and the end face of support 1 closely cooperate; Thereby make water channel 4 and groove 11 form the S shape passage of continuous sealing, and the two ends of S shape passage connect water supply connector 7 and water out adapter 8 respectively.
The present invention has taken into full account the problem such as volume, flow velocity and processing method, manufacturing cost of motor in the design process to electronic big bus vehicle motor water channel 4.Motor water channel 4 is designed to " S " structure, has broken through spiral in the past water channel 4 structures, reduces the processing capacity of support 1, and the processing that makes support 1 is simple and effective more, takes away heat through the cooling water that flows, and has played good heat-radiation effect.Support 1, end cap A2, end cap B3 all adopt aluminum, and mainly adopt stretching cast aluminium structure, can determine the length of support 1 as required, are convenient to series of products designs, have practiced thrift die cost, and lay a good foundation for the motor mass production; The cooling structure of motor is simple, adopts " S " type water circulation structure, guarantees the one-way flow in water route, good heat dissipation effect; Adopt aluminum support 1, alleviate support 1 weight, reduce cost, improve competitiveness of product; Water channel 4 non-corrosives of aluminum support 1, compliance with environmental protection requirements.1 minute 4 lobe of whole support of the present invention adopts casting stretching support 1, again 4 lobe supports 1 is welded into a full circle, and between adjacent water channel 4, processes groove 11, makes water channel 4 form serpentines, guarantees the one-way in water route.The water pipe head of on support 1, burn-oning is convenient to the user and is connected water pipe.To hang pin 15 and be welded on the support 1, and supply user installation to use.Support 1 adopts this kind structure, has alleviated the whole weight of motor on the one hand greatly, has also guaranteed the mechanical strength property of support 1 on the other hand.
Claims (2)
1. a novel electric vehicle is used the motor flow passage structure; It is characterized in that: it comprises cylinder base (1) and is installed in the end cap A (2) and the end cap B (3) at support (1) two ends respectively; The sidewall upper edge of cylinder base (1) circumferentially is distributed with the water channel (4) that extends vertically; Water channel (4) runs through sidewall; Also be provided with water supply connector (7) and water out adapter (8) on the sidewall of cylinder base (1); Water supply connector (7) is communicated with any water channel A (9) on the sidewall, and the water channel B (10) adjacent with water channel A (9) is communicated with on water out adapter (8) and the sidewall, removes between water channel A (9) and the water channel B (10); Be equipped with the groove (11) of this adjacent water channel (4) of connection between other any two adjacent water channels (4) at the end face of sidewall; And for any water channel C (12) who all is communicated with adjacent water channel (4), its groove (11) that is communicated with other two water channels (4) is divided into the different end faces of sidewall, and the inner surface of end cap A (2) and end cap B (3) and the end face of support (1) closely cooperate.
2. want 1 described a kind of novel electric vehicle to use the motor flow passage structure according to right, it is characterized in that: all be equipped with on described end cap A (2) and the end cap B (3) and hang pin (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101620676A CN102684361A (en) | 2012-05-23 | 2012-05-23 | Novel motor runner structure for electrombile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101620676A CN102684361A (en) | 2012-05-23 | 2012-05-23 | Novel motor runner structure for electrombile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102684361A true CN102684361A (en) | 2012-09-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101620676A Pending CN102684361A (en) | 2012-05-23 | 2012-05-23 | Novel motor runner structure for electrombile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102684361A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683635A (en) * | 2014-01-06 | 2014-03-26 | 福建亚南电机有限公司 | Motor shell with ring runner coiled from metal pipe and production process thereof |
| CN106972682A (en) * | 2017-06-06 | 2017-07-21 | 江苏铭利达科技有限公司 | The sub-assembly of motor housing and water jacket |
| CN108206610A (en) * | 2016-12-16 | 2018-06-26 | 现代自动车株式会社 | With cooling agent heat exchange and the drive motor that cools down and using its Cleaning Equipment |
| CN109217544A (en) * | 2018-10-23 | 2019-01-15 | 三门峡速达交通节能科技股份有限公司 | Motor and the vehicle for using the motor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1776995A (en) * | 2005-12-13 | 2006-05-24 | 中国南车集团株洲电力机车研究所 | Driving motor stator water-cooling method and device |
| CN101752958A (en) * | 2010-01-18 | 2010-06-23 | 东元总合科技（杭州）有限公司 | Water-cooled motor and motor cooling method |
| CN102150344A (en) * | 2008-11-14 | 2011-08-10 | 住友重机械工业株式会社 | Liquid-cooled motor |
| CN202565087U (en) * | 2012-05-23 | 2012-11-28 | 东方电气集团东风电机有限公司 | Novel motor flow channel structure for electric vehicle |
-
2012
- 2012-05-23 CN CN2012101620676A patent/CN102684361A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1776995A (en) * | 2005-12-13 | 2006-05-24 | 中国南车集团株洲电力机车研究所 | Driving motor stator water-cooling method and device |
| CN102150344A (en) * | 2008-11-14 | 2011-08-10 | 住友重机械工业株式会社 | Liquid-cooled motor |
| CN101752958A (en) * | 2010-01-18 | 2010-06-23 | 东元总合科技（杭州）有限公司 | Water-cooled motor and motor cooling method |
| CN202565087U (en) * | 2012-05-23 | 2012-11-28 | 东方电气集团东风电机有限公司 | Novel motor flow channel structure for electric vehicle |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683635A (en) * | 2014-01-06 | 2014-03-26 | 福建亚南电机有限公司 | Motor shell with ring runner coiled from metal pipe and production process thereof |
| CN108206610A (en) * | 2016-12-16 | 2018-06-26 | 现代自动车株式会社 | With cooling agent heat exchange and the drive motor that cools down and using its Cleaning Equipment |
| CN108206610B (en) * | 2016-12-16 | 2021-07-09 | 现代自动车株式会社 | Driving motor cooled by heat exchange with coolant and eco-friendly vehicle using the same |
| CN106972682A (en) * | 2017-06-06 | 2017-07-21 | 江苏铭利达科技有限公司 | The sub-assembly of motor housing and water jacket |
| CN109217544A (en) * | 2018-10-23 | 2019-01-15 | 三门峡速达交通节能科技股份有限公司 | Motor and the vehicle for using the motor |
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Application publication date: 20120919 |