CN2685141Y - Electric eddy-current speed retarder - Google Patents
Electric eddy-current speed retarder Download PDFInfo
- Publication number
- CN2685141Y CN2685141Y CN 200420033141 CN200420033141U CN2685141Y CN 2685141 Y CN2685141 Y CN 2685141Y CN 200420033141 CN200420033141 CN 200420033141 CN 200420033141 U CN200420033141 U CN 200420033141U CN 2685141 Y CN2685141 Y CN 2685141Y
- Authority
- CN
- China
- Prior art keywords
- stator
- plate electrode
- frame
- lead plate
- battery lead
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 description 3
- 241000755266 Kathetostoma giganteum Species 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
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- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
The utility model relates to an electric eddy-current speed retarder, which comprises a stator, the frame of the stator, and a plate electrode. The stator supports the frame of the stator and is fixed with the plate electrode, and the plate electrode and the frame of the stator are formed from integral processing. The plate electrode comprises a first plate electrode and a second plate electrode provided in separate mode. The stator is mounted between the first plate electrode and the second plate electrode via fastening pieces, and the first plate electrode and the frame of the stator are formed from the integral processing. The frame of the stator and the plate electrode are approximately in the shape of . On the ground that the plate electrode and the frame of the stator are formed from the integral processing, the mounting link can be reduced during medium processing and the connection between both can be more reliable for ensuring the use safety. The host machine of the electric eddy-current speed retarder is lighter under the condition with equal strength, and the mounting dimension can be reduced greatly.
Description
[technical field]
The utility model is about vehicle retarder field, especially about a kind of current vortex retarder.
[background technology]
In the development of modern automobile, more and more higher to the driving safety and the travelling comfort requirement of automobile, increasing palace car and heavy duty truck are installed the retarder system, the active safety of raising vehicle and economy etc.The retarder of installing mainly contains two kinds of forms now, and the main product on market is a current vortex retarder, mainly is installed in the change speed gear box rear end.Existing current vortex retarder such as Fig. 1 are to shown in Figure 2, wherein rotor frame 51 support stator 21 and stator coil 31, be connected by fastener 41 between stator 21 and the battery lead plate 11, and rotor frame 51 and battery lead plate 11 are split settings, yet there is following shortcoming in this kind split design: 1) make complexity, cost height; 2) excessively face is more, and manufacturability is relatively poor; 3) difficulty is installed; 4) part is more, and weight is big; 5) size of An Zhuaning is bigger; 6) connection too much is installed, safety is relatively poor.
[utility model content]
The purpose of this utility model is to provide a kind of simple, intermediate link that weight is lighter, easy for installation, less and current vortex retarder with higher safety in utilization made.
The purpose of this utility model is achieved in that this current vortex retarder comprises stator, rotor frame and battery lead plate, and stator support is on rotor frame, and battery lead plate and rotor frame are that integral body processes.
Described battery lead plate comprises first battery lead plate and second battery lead plate that split is provided with, and stator is installed between first, second battery lead plate by fastener, and first battery lead plate and rotor frame are that integral body processes.
Described rotor frame and battery lead plate integral body roughly are " [" type.
Compared with prior art, the utlity model has following advantage: because rotor frame and battery lead plate are that disposable integral processes, fixing link in the middle of so not only can reducing, make connection between the two more reliable, guaranteed the safety of using, and can under equal strength condition, make the weight of current vortex retarder main frame the lightest, and can make its installation dimension minimum.
[description of drawings]
Fig. 1 be existing current vortex retarder front elevation.
Fig. 2 is the cutaway view of Fig. 1.
Fig. 3 is the front elevation of the utility model current vortex retarder.
Fig. 4 is the cutaway view of Fig. 3.
[specific embodiment]
See also Fig. 3 and Fig. 4, the utility model current vortex retarder comprises in order to the stator 2 of induction stator coil 3, supports the rotor frame 1 and the battery lead plate of this stator 2.Each battery lead plate is to be provided with in pairs, and it comprises first battery lead plate 4 and second battery lead plate 6 that split is provided with, and stator 2 and stator coil 3 are to be installed between double-type first, second battery lead plate 4,6, and stator 2 is to captive joint with battery lead plate by threaded fasteners 5.First battery lead plate 4 is that disposable integral processes with rotor frame 1, and its global shape roughly be and have " [" type, thus make its two ends can fasten stator coil 3.In the present embodiment, fastener 5 is locating dowel pin and flathead screw.
Because being disposable integrals, rotor frame 1 and battery lead plate process, fixing link in the middle of so not only can reducing, make connection between the two more reliable, guaranteed the safety of using, and can under equal strength condition, make the weight of current vortex retarder main frame the lightest, and can make its installation dimension minimum.
Claims (3)
1. a current vortex retarder comprises stator, rotor frame and battery lead plate, and stator support is characterized in that on rotor frame: battery lead plate and rotor frame are that integral body processes.
2. current vortex retarder as claimed in claim 1, it is characterized in that: described battery lead plate comprises first battery lead plate and second battery lead plate that split is provided with, stator is installed between first, second battery lead plate by fastener, and first battery lead plate and rotor frame are that integral body processes.
3. current vortex retarder as claimed in claim 1 or 2 is characterized in that: described rotor frame and battery lead plate integral body roughly are " [" type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420033141 CN2685141Y (en) | 2004-03-01 | 2004-03-01 | Electric eddy-current speed retarder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420033141 CN2685141Y (en) | 2004-03-01 | 2004-03-01 | Electric eddy-current speed retarder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2685141Y true CN2685141Y (en) | 2005-03-16 |
Family
ID=34670672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420033141 Expired - Lifetime CN2685141Y (en) | 2004-03-01 | 2004-03-01 | Electric eddy-current speed retarder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2685141Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968887A (en) * | 2016-07-28 | 2017-07-21 | 湖南三人能源科技股份有限公司 | A kind of speed stabilizing method and system of wind generator system |
-
2004
- 2004-03-01 CN CN 200420033141 patent/CN2685141Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968887A (en) * | 2016-07-28 | 2017-07-21 | 湖南三人能源科技股份有限公司 | A kind of speed stabilizing method and system of wind generator system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090109 Address after: Shenzhen, Guangdong Province, Baoan District City, Sha Tong Town, Xinqiao village Furong Industrial Zone, Aberdeen Industrial Park, the first North, zip code: 518000 Patentee after: Vaueo Retarder Co., Ltd. Address before: 11 floor, No. 1058 building, Shenzhen City Yi Cui Bamboo Road, Guangdong province zip code: 518000 Patentee before: Yu Shimiao |
|
| ASS | Succession or assignment of patent right |
Owner name: HUAYUE CAR BRAKE TECHNOLOGY ( SHENZHEN ) CO., LTD. Free format text: FORMER OWNER: YU SHIMIAO Effective date: 20090109 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140301 Granted publication date: 20050316 |