CN203868169U - Inner hub of automobile air conditioner clutch - Google Patents
Inner hub of automobile air conditioner clutch Download PDFInfo
- Publication number
- CN203868169U CN203868169U CN201420274172.3U CN201420274172U CN203868169U CN 203868169 U CN203868169 U CN 203868169U CN 201420274172 U CN201420274172 U CN 201420274172U CN 203868169 U CN203868169 U CN 203868169U
- Authority
- CN
- China
- Prior art keywords
- wheel hub
- inner wheel
- clutch
- pad
- inner hub
- 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
Links
- 238000010273 cold forging Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The utility model belongs to the field of automobile parts, and particularly relates to an inner hub of an automobile air conditioner clutch. The inner hub comprises a spline portion, an outer contour and a gasket. The outer contour is of a cylindrical groove structure and is connected with the other portions of the clutch through rubber. The inner hub is characterized in that the spline portion in the inner hub of the automobile air conditioner clutch is connected with the gasket, and the inner hub and the gasket are of an integrated structure. The inner hub of the automobile air conditioner clutch solves the problem that the inner hub and the gasket are easily separated, the number of assembly processes is reduced, and the assembly efficiency is improved.
Description
Technical field
The utility model belongs to auto parts and components field, especially relates to a kind of car air-conditioner clutch inner wheel hub.
Background technique
Car air-conditioner clutch is a power transmitting deice between motor car engine and automobile air conditioner compressor.Automobile air conditioner compressor is driven by car air-conditioner clutch by motor car engine, and car air-conditioner clutch inner wheel hub is parts main on car air-conditioner clutch.At present, car air-conditioner clutch inner wheel hub and pad belong to split type, and as shown in Figure 2, inner wheel hub 1 and pad 2 are split type; Therefore, after car air-conditioner clutch pack installs into, in use, in the time that clutch withdrawal force is less than normal, inner wheel hub be pressed into its inner pad and will produce the problem of disengaging.
Summary of the invention
In order to solve the deficiencies in the prior art, the utility model provides a kind of car air-conditioner clutch inner wheel hub, this inner wheel hub change structure and processing technology, solve the problem that inner wheel hub and inner pad depart from, saved material, reduced costs, reduce assembling procedure, improve packaging efficiency.
The utility model solves the technological scheme that its technical problem adopts: a kind of car air-conditioner clutch inner wheel hub, comprises spline part, external frame, pad; External frame is cylindrical groove shape structure, is connected by other positions of rubber and clutch; Spline part in car air-conditioner clutch inner wheel hub is connected with pad, makes formation integrative-structure in inner wheel hub; Pad is circular gasket, realizes the integrated of inner wheel hub internal spline portion and pad by cold forging and machining; Inner wheel hub is connected by spline part with clutch spindle, realizes transmission, axially with screw, the pad of inner wheel hub and clutch spindle is fixed.
The beneficial effects of the utility model are, a kind of car air-conditioner clutch inner wheel hub, and the spline part in inner wheel hub is connected with pad, makes to form in inner wheel hub integrative-structure; Solve the problem that inner wheel hub and pad easily depart from, saved material, reduced costs, reduced assembling procedure, improved packaging efficiency.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 car air-conditioner clutch inner wheel hub schematic diagram.
Fig. 2 is the side view of split type car air-conditioner clutch inner wheel hub.
Fig. 3 is side view of the present utility model.
In figure, 1. spline part, 2. pad, 3. external frame.
Embodiment
With reference to accompanying drawing, a kind of car air-conditioner clutch inner wheel hub, comprises spline part 1, external frame 3, pad 2; Inner wheel hub is connected to realize transmission with clutch spindle by spline part 1; External frame 3 is cylindrical groove shape structure, is connected by other positions of rubber and clutch; In car air-conditioner clutch inner wheel hub, be also provided with pad 2, realize the integrated of inner wheel hub and pad by cold forging and machining; Inner wheel hub is connected by spline part 1 with clutch spindle, realizes transmission, axially with screw, the pad 2 of inner wheel hub is fixed with clutch spindle.
Claims (1)
1. a car air-conditioner clutch inner wheel hub, comprises spline part, external frame, pad; External frame is cylindrical groove shape structure, is connected by other positions of rubber and clutch; It is characterized in that, the spline part in car air-conditioner clutch inner wheel hub is connected with pad, and inner wheel hub and pad form integrative-structure; Pad is circular gasket, realizes the integrated of inner wheel hub internal spline portion and pad by cold forging and machining; Inner wheel hub is connected by spline part with clutch spindle, axially with screw, the pad of inner wheel hub and clutch spindle is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274172.3U CN203868169U (en) | 2014-05-27 | 2014-05-27 | Inner hub of automobile air conditioner clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274172.3U CN203868169U (en) | 2014-05-27 | 2014-05-27 | Inner hub of automobile air conditioner clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203868169U true CN203868169U (en) | 2014-10-08 |
Family
ID=51649126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420274172.3U Expired - Fee Related CN203868169U (en) | 2014-05-27 | 2014-05-27 | Inner hub of automobile air conditioner clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203868169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175890A (en) * | 2018-08-20 | 2019-01-11 | 玉环加鑫汽车配件有限公司 | Electromagnetic clutch inner wheel hub manufacturing method |
-
2014
- 2014-05-27 CN CN201420274172.3U patent/CN203868169U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175890A (en) * | 2018-08-20 | 2019-01-11 | 玉环加鑫汽车配件有限公司 | Electromagnetic clutch inner wheel hub manufacturing method |
| CN109175890B (en) * | 2018-08-20 | 2019-08-23 | 玉环加鑫汽车配件有限公司 | Electromagnetic clutch inner wheel hub manufacturing method |
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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: 20141008 |