CN201472357U - Integrated structure of brake master cylinder and clutch master cylinder - Google Patents
Integrated structure of brake master cylinder and clutch master cylinder Download PDFInfo
- Publication number
- CN201472357U CN201472357U CN2009201392546U CN200920139254U CN201472357U CN 201472357 U CN201472357 U CN 201472357U CN 2009201392546 U CN2009201392546 U CN 2009201392546U CN 200920139254 U CN200920139254 U CN 200920139254U CN 201472357 U CN201472357 U CN 201472357U
- Authority
- CN
- China
- Prior art keywords
- master cylinder
- clutch
- brake
- plunger
- pump housing
- 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
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Abstract
The utility model discloses an integrated structure of brake master cylinder and clutch master cylinder, which comprises a brake master cylinder body, a brake plunger, a brake spring, a clutch master cylinder body, a clutch plunger, a clutch spring. The brake plunger and the brake spring are sleeved in the brake braking cavity of the brake master cylinder body; the clutch plunger and the clutch spring are sleeved in the clutch braking cavity of the clutch master cylinder body; and the brake master cylinder body and the clutch master cylinder body are integrated as a whole with the brake braking cavity and the clutch braking cavity in parallel. Since the brake master cylinder body and the clutch master cylinder body are integrated as a whole with the brake braking cavity and the clutch braking cavity in parallel for the sleeved plungers and springs, the overall structure is smaller, thereby occupying smaller space. Moreover, the utility model improves the loading efficiency, and reduces the manufacturing cost.
Description
Technical field
The utility model relates to a kind of brake system of car, particularly relates to a kind of master cylinder and clutch master cylinder integrated formed structure.
Background technology
Master cylinder and clutch master cylinder are the main accessories on the brake system of car.The master cylinder of commonly using and clutch master cylinder be as two independently parts separate manufacturing, entrucking respectively, its manufacturing cost height, entrucking efficient is low, it is big to take up room.
The utility model content
The purpose of this utility model is to provide the master cylinder and the clutch master cylinder integrated formed structure of a kind of little, entrucking efficient height of taking up room, low cost of manufacture.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of master cylinder and clutch master cylinder integrated formed structure, and it comprises the master cylinder pump housing, brake plunger, brake spring, the clutch master cylinder pump housing, power-transfer clutch plunger, clutch spring; Described brake plunger, brake spring are nested with in the drag chamber of the master cylinder pump housing; Described power-transfer clutch plunger, clutch spring are nested with in the clutch brake chamber of the clutch master cylinder pump housing; The described master cylinder pump housing and the clutch master cylinder pump housing are integral member, are arranged with drag chamber and clutch brake chamber on it in parallel.
After adopting such scheme, because the master cylinder pump housing of the present utility model and the clutch master cylinder pump housing are integral member, be arranged with the drag chamber and the clutch brake chamber of parts such as being nested with plunger, spring on it in parallel, integral structure is smaller and more exquisite, volume is less, it is little to take up room during entrucking, and has improved entrucking efficient, has reduced manufacturing cost.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is an axonometric drawing of the present utility model;
Fig. 2 is the assembling scheme drawing of the utility model master cylinder;
Fig. 3 is the assembling scheme drawing of the utility model clutch master cylinder.
The specific embodiment
As shown in Figure 1, the utility model is a kind of master cylinder and clutch master cylinder integrated formed structure, and it comprises the master cylinder pump housing 11, brake plunger 2, brake spring 3, the clutch master cylinder pump housing 12, power-transfer clutch plunger 4, clutch spring 5.
The described master cylinder pump housing 11 and the clutch master cylinder pump housing 12 are one-time formed integral member---the master cylinder pump housing 1.On this master cylinder pump housing 1, be arranged with drag chamber 13 and clutch brake chamber 14 in parallel.
Parts such as described brake plunger 2, brake spring 3 are nested with in the drag chamber 13 of the master cylinder pump housing 11; Parts such as described power-transfer clutch plunger 4, clutch spring 5 are nested with in the clutch brake chamber 14 of the clutch master cylinder pump housing 12.
Emphasis of the present utility model just is: the master cylinder pump housing and the clutch master cylinder pump housing are integral member.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (1)
1. master cylinder and clutch master cylinder integrated formed structure, it comprises the master cylinder pump housing, brake plunger, brake spring, the clutch master cylinder pump housing, power-transfer clutch plunger, clutch spring; Described brake plunger, brake spring are nested with in the drag chamber of the master cylinder pump housing; Described power-transfer clutch plunger, clutch spring are nested with in the clutch brake chamber of the clutch master cylinder pump housing; It is characterized in that: the described master cylinder pump housing and the clutch master cylinder pump housing are integral member, are arranged with drag chamber and clutch brake chamber on it in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201392546U CN201472357U (en) | 2009-06-26 | 2009-06-26 | Integrated structure of brake master cylinder and clutch master cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201392546U CN201472357U (en) | 2009-06-26 | 2009-06-26 | Integrated structure of brake master cylinder and clutch master cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201472357U true CN201472357U (en) | 2010-05-19 |
Family
ID=42408600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201392546U Expired - Lifetime CN201472357U (en) | 2009-06-26 | 2009-06-26 | Integrated structure of brake master cylinder and clutch master cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201472357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742738A (en) * | 2015-04-07 | 2015-07-01 | 重庆电讯职业学院 | Automobile clutching and braking integrated device |
| CN108679112A (en) * | 2018-06-21 | 2018-10-19 | 瑞安市恒旭汽车配件有限公司 | A kind of master cylinder and clutch master cylinder integrated formed structure |
-
2009
- 2009-06-26 CN CN2009201392546U patent/CN201472357U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742738A (en) * | 2015-04-07 | 2015-07-01 | 重庆电讯职业学院 | Automobile clutching and braking integrated device |
| CN104742738B (en) * | 2015-04-07 | 2018-02-02 | 重庆电讯职业学院 | Automatic clutch and braking equipment integrating |
| CN108679112A (en) * | 2018-06-21 | 2018-10-19 | 瑞安市恒旭汽车配件有限公司 | A kind of master cylinder and clutch master cylinder integrated formed structure |
| CN108679112B (en) * | 2018-06-21 | 2023-08-29 | 瑞安市恒旭汽车配件有限公司 | Brake master cylinder and clutch master cylinder integrated into one piece structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |