JPS5631851A - Proportional pressure reducing valve for brake of motorcycle - Google Patents

Proportional pressure reducing valve for brake of motorcycle

Info

Publication number
JPS5631851A
JPS5631851A JP10826879A JP10826879A JPS5631851A JP S5631851 A JPS5631851 A JP S5631851A JP 10826879 A JP10826879 A JP 10826879A JP 10826879 A JP10826879 A JP 10826879A JP S5631851 A JPS5631851 A JP S5631851A
Authority
JP
Japan
Prior art keywords
brake
pressure reducing
proportional pressure
reducing valve
motorcycle
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
JP10826879A
Other languages
Japanese (ja)
Inventor
Yukinori Nishiyama
Masato Yoshino
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP10826879A priority Critical patent/JPS5631851A/en
Publication of JPS5631851A publication Critical patent/JPS5631851A/en
Pending legal-status Critical Current

Links

Landscapes

  • Hydraulic Control Valves For Brake Systems (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

PURPOSE: To obtain a driving with always stationary brake operation independently from the number of passengers and weather by installing a proportional pressure reducing valve which can vary the brake characteristics of a motorcycle stepwise by the manual operation from outside.
CONSTITUTION: A proportional pressure reducing valve 10 is equipped with an inlet 11 connected with a master cylinder 1 and an exit 12 connected with a brake 2. A spring 22 for pushing a valve body 15 is inserted into a spring chamber 21. Said spring 22 can be operated stepwise from outside. When a handle 31 is operated to turn to the position C, a pushing member 23 advances, and a stopper pin 26 which is integral with the pushing member 23 contacts with a valve rod 16, and thereby the shift of the valve body 15 is restricted, and decompression does not act. Namely, in this case, the brake characteristic shows the one free from folded point. Thus, always constant brake operation can be obtained, and the labour of a driver can be lightened.
COPYRIGHT: (C)1981,JPO&Japio
JP10826879A 1979-08-23 1979-08-23 Proportional pressure reducing valve for brake of motorcycle Pending JPS5631851A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10826879A JPS5631851A (en) 1979-08-23 1979-08-23 Proportional pressure reducing valve for brake of motorcycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10826879A JPS5631851A (en) 1979-08-23 1979-08-23 Proportional pressure reducing valve for brake of motorcycle

Publications (1)

Publication Number Publication Date
JPS5631851A true JPS5631851A (en) 1981-03-31

Family

ID=14480334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10826879A Pending JPS5631851A (en) 1979-08-23 1979-08-23 Proportional pressure reducing valve for brake of motorcycle

Country Status (1)

Country Link
JP (1) JPS5631851A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03110974U (en) * 1990-02-28 1991-11-13
JP2005239134A (en) * 2004-01-30 2005-09-08 Honda Motor Co Ltd Brake device of motorcycle
DE102005026737B4 (en) * 2005-01-28 2011-08-18 Honda Motor Co., Ltd. Braking system for a motorcycle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4813823U (en) * 1971-06-22 1973-02-16
JPS5338382A (en) * 1976-09-20 1978-04-08 Denki Onkyo Co Ltd Rotation sensor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4813823U (en) * 1971-06-22 1973-02-16
JPS5338382A (en) * 1976-09-20 1978-04-08 Denki Onkyo Co Ltd Rotation sensor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03110974U (en) * 1990-02-28 1991-11-13
JP2005239134A (en) * 2004-01-30 2005-09-08 Honda Motor Co Ltd Brake device of motorcycle
DE102005026737B4 (en) * 2005-01-28 2011-08-18 Honda Motor Co., Ltd. Braking system for a motorcycle

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