CN2473804Y - Motor - Google Patents
Motor Download PDFInfo
- Publication number
- CN2473804Y CN2473804Y CN 01239873 CN01239873U CN2473804Y CN 2473804 Y CN2473804 Y CN 2473804Y CN 01239873 CN01239873 CN 01239873 CN 01239873 U CN01239873 U CN 01239873U CN 2473804 Y CN2473804 Y CN 2473804Y
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- CN
- China
- Prior art keywords
- motor
- cooling cavity
- gas
- utility
- model
- 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.)
- Expired - Fee Related
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- Motor Or Generator Cooling System (AREA)
Abstract
A motor comprises a motor shell, characterized in that cooling hollow cavities evenly distributed in snake shape are arranged on the motor shell. Due to the snake-shaped cooling device arranged on the motor, the operation temperature of motor can be greatly reduced, thus the energy consumption can be reduced, the production efficiency can be improved as well.
Description
The utility model relates to a kind of motor, and what relate to specifically is a kind of motor with new-type cooling device.
Present motor, the heat of its generation is fan cooled or the natural cooling that carries by motor, this dual mode all can not reduce the temperature of motor effectively, and between large car, motor is worked simultaneously, and the heat that motor produces distributes in the workshop, makes the workshop temperature raise, too high motor temperature causes the aging acceleration of motor insulating material, and the lubricating grease replacement cycle shortens.
The purpose of this utility model is in order to overcome the weak point of existing motor cooling, a kind of motor cooling that can reduce motor temperature at work significantly to be provided.
For achieving the goal, the utility model provides following technical solution:
A kind of motor comprises motor field frame, it is characterized in that motor casing is provided with the cooling cavity.
Feature of the present utility model is that also described cooling cavity can directly form, and also can be used as separate component and is attached to the motor casing surface on motor casing.
Feature of the present utility model also is the snakelike motor casing that is evenly distributed on of described cooling cavity.
Feature of the present utility model is that also described cooling cavity annular is evenly distributed on motor casing.
Feature of the present utility model is that also described cooling cavity is provided with feed liquor (gas) mouth and fluid (gas) mouth.
The utility model is compared with prior art, because at the even snakelike cooling cavity that is provided with of motor casing, when motor is worked, lead to into refrigerant from feed liquor (gas) mouth of cavity,, and recycle refrigerant by fluid (gas) mouthful derivation, temperature in the time of can making motor work like this reduces greatly, reduce the energy consumption of motor simultaneously, improved production efficiency, thereby reached the purpose of this utility model.
Fig. 1 looks phantom for master of the present utility model;
Fig. 2 looks phantom for the utility model left side.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
As shown in Figure 1, 2, on motor casing 4, evenly make snakelike cooling cavity 2 with casting or other modes, have feed liquor (gas) mouth 1 and fluid (gas) mouth 3 on the cooling cavity 2, cooling fluid (gas) is from feed liquor (gas) mouthful 1 inflow, under the guiding of cavity 2, evenly flow through motor casing 4 surfaces, absorb the heat that motor produces in this course rapidly, from fluid (gas) mouthful 3 outflows, the cooling fluid of outflow (gas) can reenter 2 pairs of motor of cavity by circulating device and cool off then.
Claims (5)
1, a kind of motor comprises motor field frame, it is characterized in that: motor casing (4) is provided with cooling cavity (2).
2, motor according to claim 1 is characterized in that: described cooling cavity (2) can directly form on motor casing, also can be used as separate component and is attached to the motor casing surface.
3, motor according to claim 1 is characterized in that: the snakelike motor casing (4) that is evenly distributed on of described cooling cavity (2).
4, motor according to claim 1 is characterized in that: described cooling cavity (2) annular is evenly distributed on motor casing (4).
5, motor according to claim 1 is characterized in that: described cooling cavity (2) is provided with feed liquor (gas) mouthful (1) and fluid (gas) mouthful (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01239873 CN2473804Y (en) | 2001-04-24 | 2001-04-24 | Motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01239873 CN2473804Y (en) | 2001-04-24 | 2001-04-24 | Motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2473804Y true CN2473804Y (en) | 2002-01-23 |
Family
ID=33652220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01239873 Expired - Fee Related CN2473804Y (en) | 2001-04-24 | 2001-04-24 | Motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2473804Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101136569B (en) * | 2007-07-27 | 2010-08-11 | 北京交通大学 | Electric vehicle-mounted complete closed switch reluctance motor |
| CN101875861A (en) * | 2010-06-13 | 2010-11-03 | 无锡锡东能源科技有限公司 | Shell of slag breaker |
| CN101375785B (en) * | 2007-08-30 | 2011-06-08 | 乐金电子(天津)电器有限公司 | Structure for fixing vertical cleaner roller brush transmission electric machine |
| CN102468708A (en) * | 2010-11-16 | 2012-05-23 | 江左 | Air-conditioning type motor cooling system |
| CN102594005A (en) * | 2012-02-29 | 2012-07-18 | 大连亿斯德制冷设备有限公司 | Motor used for refrigeration compressor |
| CN104124829A (en) * | 2014-07-05 | 2014-10-29 | 南通长江电器实业有限公司 | Aircraft high-power motor refrigeration device |
| CN106487124A (en) * | 2015-08-24 | 2017-03-08 | 无锡博华机电有限公司 | The direct-cooled internal fastening type cooling structure of electro spindle stator |
| CN108625968A (en) * | 2017-03-20 | 2018-10-09 | 上海骐宏电驱动科技有限公司 | Power plant module |
-
2001
- 2001-04-24 CN CN 01239873 patent/CN2473804Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101136569B (en) * | 2007-07-27 | 2010-08-11 | 北京交通大学 | Electric vehicle-mounted complete closed switch reluctance motor |
| CN101375785B (en) * | 2007-08-30 | 2011-06-08 | 乐金电子(天津)电器有限公司 | Structure for fixing vertical cleaner roller brush transmission electric machine |
| CN101875861A (en) * | 2010-06-13 | 2010-11-03 | 无锡锡东能源科技有限公司 | Shell of slag breaker |
| CN102468708A (en) * | 2010-11-16 | 2012-05-23 | 江左 | Air-conditioning type motor cooling system |
| CN102594005A (en) * | 2012-02-29 | 2012-07-18 | 大连亿斯德制冷设备有限公司 | Motor used for refrigeration compressor |
| CN104124829A (en) * | 2014-07-05 | 2014-10-29 | 南通长江电器实业有限公司 | Aircraft high-power motor refrigeration device |
| CN106487124A (en) * | 2015-08-24 | 2017-03-08 | 无锡博华机电有限公司 | The direct-cooled internal fastening type cooling structure of electro spindle stator |
| CN108625968A (en) * | 2017-03-20 | 2018-10-09 | 上海骐宏电驱动科技有限公司 | Power plant module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |