JPS5563952A - Master cylinder of brake - Google Patents

Master cylinder of brake

Info

Publication number
JPS5563952A
JPS5563952A JP13491678A JP13491678A JPS5563952A JP S5563952 A JPS5563952 A JP S5563952A JP 13491678 A JP13491678 A JP 13491678A JP 13491678 A JP13491678 A JP 13491678A JP S5563952 A JPS5563952 A JP S5563952A
Authority
JP
Japan
Prior art keywords
cup
flange
boosting
brake
clearance
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.)
Pending
Application number
JP13491678A
Other languages
Japanese (ja)
Inventor
Shinji Sakata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to JP13491678A priority Critical patent/JPS5563952A/en
Publication of JPS5563952A publication Critical patent/JPS5563952A/en
Pending legal-status Critical Current

Links

Landscapes

  • Transmission Of Braking Force In Braking Systems (AREA)

Abstract

PURPOSE: To eliminate failure of a boosting cup and dragging of brake, by leaving a clearance between a flange and the boosting cup and keeping a compensating port normally closed with the cup.
CONSTITUTION: A boosting cup 15 for sealing the internal circumference of a cylinder port is set above a piston 13 to leave a clearance 31 between a flange 25 and itself. A compensating port 19 is so made that it is normally closed by the cup 15 and communicates a boosting liquid chamber 1 with a reservoir 16 when the cup 15 is shifted toward the flange 25. A feed port 21 is also made to compensate brake liquid from the reservoir 16 to the liquid chamber 1 through the flange 25, clearance and cup 15, when the piston 13 is in the course of return stroke.
COPYRIGHT: (C)1980,JPO&Japio
JP13491678A 1978-11-01 1978-11-01 Master cylinder of brake Pending JPS5563952A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13491678A JPS5563952A (en) 1978-11-01 1978-11-01 Master cylinder of brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13491678A JPS5563952A (en) 1978-11-01 1978-11-01 Master cylinder of brake

Publications (1)

Publication Number Publication Date
JPS5563952A true JPS5563952A (en) 1980-05-14

Family

ID=15139521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13491678A Pending JPS5563952A (en) 1978-11-01 1978-11-01 Master cylinder of brake

Country Status (1)

Country Link
JP (1) JPS5563952A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5431415A (en) * 1993-11-15 1995-07-11 Greene Tweed Of Delaware, Inc. Seal with acute heel angle
JP2008155726A (en) * 2006-12-22 2008-07-10 Honda Motor Co Ltd Braking device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5431415A (en) * 1993-11-15 1995-07-11 Greene Tweed Of Delaware, Inc. Seal with acute heel angle
JP2008155726A (en) * 2006-12-22 2008-07-10 Honda Motor Co Ltd Braking device
JP4625444B2 (en) * 2006-12-22 2011-02-02 本田技研工業株式会社 Brake device

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