JPS6436554A - Tandem-type master cylinder - Google Patents
Tandem-type master cylinderInfo
- Publication number
- JPS6436554A JPS6436554A JP19166887A JP19166887A JPS6436554A JP S6436554 A JPS6436554 A JP S6436554A JP 19166887 A JP19166887 A JP 19166887A JP 19166887 A JP19166887 A JP 19166887A JP S6436554 A JPS6436554 A JP S6436554A
- Authority
- JP
- Japan
- Prior art keywords
- assembly
- cylinder
- sleeve
- sub
- cylinder body
- 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.)
- Granted
Links
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
PURPOSE:To improve the ease of assembly making it possible to perform sub-assembly work for making a sub-assembly of a sleeve and front and rear plungers in parallel with complete assembly work for building an entire device by inserting the sub-assembly into a cylinder hole of a cylinder body. CONSTITUTION:A tandem-type master cylinder M consists of a cylinder body 1 with its rear end fixed to a front face of a booster shell 2 of a negative pressure booster B, and front and rear paired plungers 161, 162 freely slidably inserted into a sleeve 13 fitted into a cylinder hole 10 of the cylinder body 1. Here, a seat plate 46 is arranged to be fixed at the rear end of the front plunger 161 by screwing a guide shaft 32. Projections 46a projecting in three directions from the seat plate 46 are made to engage with three guide grooves 28 formed on the inner circumferential wall of a sleeve 13 with their farthest ends defined with a stopper wall 29. A hat-shaped holding cylinder 33 connected to the rear plunger 162 is fitted on the guide shaft 32 and then the rearmost retraction limit is made to be defined with a swell-headed portion 32a.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19166887A JP2516773B2 (en) | 1987-07-31 | 1987-07-31 | Tandem master cylinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19166887A JP2516773B2 (en) | 1987-07-31 | 1987-07-31 | Tandem master cylinder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6436554A true JPS6436554A (en) | 1989-02-07 |
JP2516773B2 JP2516773B2 (en) | 1996-07-24 |
Family
ID=16278469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19166887A Expired - Fee Related JP2516773B2 (en) | 1987-07-31 | 1987-07-31 | Tandem master cylinder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2516773B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03125063U (en) * | 1990-03-30 | 1991-12-18 | ||
FR2891790A1 (en) * | 2005-10-10 | 2007-04-13 | Freudenberg Pspe Soc Par Actio | Tandem master cylinder for controlling motor vehicle braking system, has tubular sheath including guiding surfaces for guiding in translation pistons, and sealing gaskets cooperating with pistons for delimiting pressure and filling chambers |
WO2014189066A1 (en) * | 2013-05-24 | 2014-11-27 | 日立オートモティブシステムズ株式会社 | Brake device and brake system |
WO2014192643A1 (en) * | 2013-05-27 | 2014-12-04 | 日立オートモティブシステムズ株式会社 | Brake device and brake system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5693359U (en) * | 1979-12-20 | 1981-07-24 | ||
JPS5816952A (en) * | 1981-07-10 | 1983-01-31 | ザ・ベンデイクス・コ−ポレ−シヨン | Master cylinder |
JPS58149250U (en) * | 1982-03-31 | 1983-10-06 | 日信工業株式会社 | Tandem type master cylinder |
-
1987
- 1987-07-31 JP JP19166887A patent/JP2516773B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5693359U (en) * | 1979-12-20 | 1981-07-24 | ||
JPS5816952A (en) * | 1981-07-10 | 1983-01-31 | ザ・ベンデイクス・コ−ポレ−シヨン | Master cylinder |
JPS58149250U (en) * | 1982-03-31 | 1983-10-06 | 日信工業株式会社 | Tandem type master cylinder |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03125063U (en) * | 1990-03-30 | 1991-12-18 | ||
FR2891790A1 (en) * | 2005-10-10 | 2007-04-13 | Freudenberg Pspe Soc Par Actio | Tandem master cylinder for controlling motor vehicle braking system, has tubular sheath including guiding surfaces for guiding in translation pistons, and sealing gaskets cooperating with pistons for delimiting pressure and filling chambers |
WO2014189066A1 (en) * | 2013-05-24 | 2014-11-27 | 日立オートモティブシステムズ株式会社 | Brake device and brake system |
US10202108B2 (en) | 2013-05-24 | 2019-02-12 | Hitachi Automotive Systems, Ltd. | Brake apparatus and brake system |
WO2014192643A1 (en) * | 2013-05-27 | 2014-12-04 | 日立オートモティブシステムズ株式会社 | Brake device and brake system |
JP2014227158A (en) * | 2013-05-27 | 2014-12-08 | 日立オートモティブシステムズ株式会社 | Brake device and brake system |
US10328919B2 (en) | 2013-05-27 | 2019-06-25 | Hitachi Automotive Systems, Ltd. | Brake apparatus and brake system |
Also Published As
Publication number | Publication date |
---|---|
JP2516773B2 (en) | 1996-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |