CN203130852U - Clutch master cylinder assembly - Google Patents
Clutch master cylinder assembly Download PDFInfo
- Publication number
- CN203130852U CN203130852U CN 201320046883 CN201320046883U CN203130852U CN 203130852 U CN203130852 U CN 203130852U CN 201320046883 CN201320046883 CN 201320046883 CN 201320046883 U CN201320046883 U CN 201320046883U CN 203130852 U CN203130852 U CN 203130852U
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- piston
- cylinder assembly
- clutch
- centre valve
- 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
- 239000000945 filler Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The utility model relates to a clutch master cylinder assembly. The clutch master cylinder assembly comprises a cylinder body and a piston arranged in the cylinder body. The piston is of a double-seal structure and divides an inner cavity of the cylinder body into two parts, a center valve is arranged in the inner cavity of the cylinder body and connected with the piston, a reset spring is arranged in the inner cavity of the cylinder body and connected with the center valve, an oil inlet and an oil outlet are arranged in the cylinder body and located on the same side of the cylinder body, and a center valve stop rod is arranged outside the cylinder body and connected with the center valve. According to the clutch master cylinder assembly, the piston is of the double-seal structure and divides the inner cavity of the cylinder body into the two parts, the center valve is arranged in the inner cavity of the cylinder body, then a clutch can be conveniently operated without great strength wasted, and therefore convenience and strength saving are achieved.
Description
Technical field
The utility model relates to a kind of corn machine clutch field, relates in particular to a kind of clutch main cylinder assembly.
Background technique
Clutch is installed between motor and the speed changer, be in the automotive transmission directly and total member of interrelating of motor.Usually clutch is installed together with the flywheel group of engine crankshaft, is the parts of cut-out and transferring power between motor and the automotive transmission.To the whole process of normally travelling, the driver is controlled clutch as required from starting for automobile, motor temporarily is separated with power train or engages gradually, with the power that cuts off or the transmission motor is exported to power train.Its effect is to make between motor and the speed changer to engage gradually, thereby guarantees the automobile balance starting; Contacting between temporarily disconnected motor and the speed changer is so that gearshift and the impact when reducing gearshift; When automobile emergency is braked, can play centrifugation, prevent transmission system overloads such as speed changer, thereby play the certain protection effect.
But in the prior art, piston is not double-sealing, in actual applications, makes the user to clutch operating the time, is difficult to operated clutch, needs to use very big strength operation, inconvenience.
The model utility content
In view of this, be necessary to provide the clutch main cylinder assembly of being convenient to operate.
The utility model is achieved in that clutch main cylinder assembly, comprises cylinder body and is installed in the piston of cylinder interior, and described piston is double-sealing, and the inner chamber of cylinder body is divided into two-part, and the inner chamber of described cylinder body is provided with centre valve, and described centre valve connects piston.
Further, the inner chamber of described cylinder body is provided with Returnning spring, and described Returnning spring connects described centre valve.
Further, described cylinder body is provided with filler opening and oil outlet, and described filler opening and oil outlet are located at the same side of cylinder body.
Further, the outside of described cylinder body is provided with the centre valve pin, and described centre valve pin is connected with described centre valve.
The advantage of the clutch main cylinder assembly that the utility model provides is: by the utility model clutch main cylinder assembly, be double-sealing with plunger designs, the inner chamber of cylinder body is divided into two-part, and the inner chamber of described cylinder body is provided with centre valve, be convenient to operated clutch like this, when operated clutch, need not waste very big strength and just can operate, convenient, laborsaving.
Description of drawings
Fig. 1 is the sectional view of the utility model clutch main cylinder assembly.
Fig. 2 is the plan view of the utility model clutch main cylinder assembly.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
See also Fig. 1 and Fig. 2, wherein Fig. 1 is the sectional view of the utility model clutch main cylinder assembly, and Fig. 2 is the plan view of the utility model clutch main cylinder assembly.
Described clutch main cylinder assembly comprises cylinder body 1 and is installed in the piston 2 of cylinder body 1 inside, and described piston 2 be double-sealing, the inner chamber of cylinder body 1 is divided into two-part, and the inner chamber of described cylinder body 1 is provided with centre valve 3, described centre valve 3 connection pistons 2.
The inner chamber of described cylinder body 1 is provided with Returnning spring 4, described Returnning spring 4 connects described centre valve 3, and described cylinder body 1 is provided with filler opening 5 and oil outlet 6, and described filler opening 5 and oil outlet 6 are located at the same side of cylinder body 1, reduce the volume of whole clutch, be convenient to installation and removal.
The outside of described cylinder body 1 is provided with centre valve pin 7, and described centre valve pin 7 is connected with described centre valve 3.
By the utility model clutch main cylinder assembly, piston 2 is designed to double-sealing, the inner chamber of cylinder body 1 is divided into two-part, and the inner chamber of described cylinder body 1 is provided with centre valve 3, is convenient to operated clutch like this, when operated clutch, need not waste very big strength and just can operate, convenient, laborsaving.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. clutch main cylinder assembly, comprise cylinder body (1) and be installed in the inner piston (2) of cylinder body (1), it is characterized in that, described piston (2) is double-sealing, the inner chamber of cylinder body (1) is divided into two-part, and the inner chamber of described cylinder body (1) is provided with centre valve (3), and described centre valve (3) connects piston (2).
2. clutch main cylinder assembly according to claim 1 is characterized in that, the inner chamber of described cylinder body (1) is provided with Returnning spring (4), and described Returnning spring (4) connects described centre valve (3).
3. clutch main cylinder assembly according to claim 1 is characterized in that, described cylinder body (1) is provided with filler opening (5) and oil outlet (6), and described filler opening (5) and oil outlet (6) are located at the same side of cylinder body (1).
4. clutch main cylinder assembly according to claim 1 is characterized in that, the outside of described cylinder body (1) is provided with centre valve pin (7), and described centre valve pin (7) is connected with described centre valve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320046883 CN203130852U (en) | 2013-01-28 | 2013-01-28 | Clutch master cylinder assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320046883 CN203130852U (en) | 2013-01-28 | 2013-01-28 | Clutch master cylinder assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203130852U true CN203130852U (en) | 2013-08-14 |
Family
ID=48938832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320046883 Expired - Fee Related CN203130852U (en) | 2013-01-28 | 2013-01-28 | Clutch master cylinder assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203130852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179849A (en) * | 2014-07-19 | 2014-12-03 | 芜湖恒坤汽车部件有限公司 | Single-plunger clutch pump |
-
2013
- 2013-01-28 CN CN 201320046883 patent/CN203130852U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179849A (en) * | 2014-07-19 | 2014-12-03 | 芜湖恒坤汽车部件有限公司 | Single-plunger clutch pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ANHUI JIARUI AUTO PARTS MANUFACTURING CO., LTD. Free format text: FORMER OWNER: ZHOU WEITING Effective date: 20150129 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 241000 WUHU, ANHUI PROVINCE TO: 243194 MAANSHAN, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150129 Address after: 243194 Anhui city of Ma'anshan province Dangtu County in steep Industrial Zone Patentee after: ANHUI JIARUIDA AUTOMOBILE PARTS MANUFACTURING CO., LTD. Address before: 241000 Anhui city of Wuhu province Jiujiang District Bridge Zhen Hong Xing Zheng Cun Zhou Jia Cun, No. 82 Patentee before: Zhou Weiting |
|
| DD01 | Delivery of document by public notice |
Addressee: Wu Wenjun Document name: Notification of Passing Examination on Formalities |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20180128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |