CN202178641U - End cover of automobile generator - Google Patents
End cover of automobile generator Download PDFInfo
- Publication number
- CN202178641U CN202178641U CN2011203036350U CN201120303635U CN202178641U CN 202178641 U CN202178641 U CN 202178641U CN 2011203036350 U CN2011203036350 U CN 2011203036350U CN 201120303635 U CN201120303635 U CN 201120303635U CN 202178641 U CN202178641 U CN 202178641U
- Authority
- CN
- China
- Prior art keywords
- end cover
- grooves
- end cap
- cover
- automobile generator
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses an end cover of an automobile generator, belonging to the field of mechanical design of automobile generator; the end cover comprises a cover body 1, wherein an end face of the connecting end 11 of the cover body 1 is provided with a plurality of grooves 2; and the grooves 2 are arranged according to four equal parts of a circumference. Owing to the plurality of grooves on the end face of the cover body, the end cover provided by the utility model can reduce material cost effectively, decrease weight of the end cover, increase radiating area of the end cover, and improve radiating performance.
Description
Technical field
the utility model relates to a kind of generator ' s cover, is used in particular for the generator ' s cover on a kind of automobile.
Background technology
traditional automobile current generator end cap is all heavier; After the long-time use of generator; Whole end cap also can comparative heat; Now the consumer to automobile require increasingly highly, country is also all at the material of advocating thriftiness, so the improvement of end cap also becomes the problem that the Automobile Design field need be considered.
Summary of the invention
The purpose of
the utility model, provide a kind of in light weight, the automobile current generator end cap that thermal diffusivity is good.
technical solution of the present invention is: a kind of automobile current generator end cap, comprise lid, and a plurality of grooves are set on the end face of the link of said lid, said groove is pressed circumference quarter arrangement position.A plurality of grooves can effectively reduce end cap weight, reduce cost, and have improved area of dissipation, and reasonable effect has been played in heat radiation.
as preferred, the cross section of said groove is a rectangle, and the rectangle ratio is easier to processing, can reduce cost.
the utility model beneficial effect is: through a plurality of grooves are set on the lid, can effectively reduce material cost, reduce end cap weight, increase the area of dissipation of end cap, thereby increase the useful life of generator.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment automobile current generator end cap.
Among
figure: 1-lid, 11-link, 2-groove.
Embodiment
are described further the utility model with embodiment below in conjunction with accompanying drawing.
Claims (2)
1. an automobile current generator end cap comprises lid (1), it is characterized in that: on the end face of the link (11) of said lid (1) a plurality of grooves (2) are set, said groove (2) is pressed circumference quarter arrangement position.
2. by the described a kind of automobile current generator end cap of claim 1, it is characterized in that: the cross section of said groove (2) is a rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203036350U CN202178641U (en) | 2011-08-19 | 2011-08-19 | End cover of automobile generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203036350U CN202178641U (en) | 2011-08-19 | 2011-08-19 | End cover of automobile generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202178641U true CN202178641U (en) | 2012-03-28 |
Family
ID=45868505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203036350U Expired - Fee Related CN202178641U (en) | 2011-08-19 | 2011-08-19 | End cover of automobile generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202178641U (en) |
-
2011
- 2011-08-19 CN CN2011203036350U patent/CN202178641U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20170819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |