JPS5539819A - Hydraulic control valve for automobile brake - Google Patents

Hydraulic control valve for automobile brake

Info

Publication number
JPS5539819A
JPS5539819A JP11116778A JP11116778A JPS5539819A JP S5539819 A JPS5539819 A JP S5539819A JP 11116778 A JP11116778 A JP 11116778A JP 11116778 A JP11116778 A JP 11116778A JP S5539819 A JPS5539819 A JP S5539819A
Authority
JP
Japan
Prior art keywords
pressure
brake
hydraulic
rear brake
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.)
Granted
Application number
JP11116778A
Other languages
Japanese (ja)
Other versions
JPS5833139B2 (en
Inventor
Itaru Hirayama
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.)
Nissin Kogyo Co Ltd
Original Assignee
Nissin Kogyo 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 Nissin Kogyo Co Ltd filed Critical Nissin Kogyo Co Ltd
Priority to JP53111167A priority Critical patent/JPS5833139B2/en
Publication of JPS5539819A publication Critical patent/JPS5539819A/en
Publication of JPS5833139B2 publication Critical patent/JPS5833139B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Hydraulic Control Valves For Brake Systems (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)

Abstract

PURPOSE: To improve the response of an automobile brake and reduce its braking distance, by providing it with a residual pressure function at the time of releasing to improve the rise characteristic of its hydraulic pressure in the following braking.
CONSTITUTION: A hydraulic brake control valve V is fitted in an oil passage of rear brake system. As the brake is released, the pressure in an input oil pressure chamber 4 of the valve V is reduced, a sleeve 9 is closed, a small shaft 8a is pushed up toward a valve seat 6 due to a pressure in an output oil pressure chamber 5 and force of a spring 11, and a valve hole 12 is closed to keep the hydraulic brage pressure remained in the brake oil passage from the oil pressure chamber 5 to a rear brake Br. When a master cylinder M is put in work again, the working oil pressure of the rear brake Br can start rising from the residual pressure, which makes the rear brake Br effective without delay.
COPYRIGHT: (C)1980,JPO&Japio
JP53111167A 1978-09-08 1978-09-08 Vehicle brake hydraulic control valve Expired JPS5833139B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53111167A JPS5833139B2 (en) 1978-09-08 1978-09-08 Vehicle brake hydraulic control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53111167A JPS5833139B2 (en) 1978-09-08 1978-09-08 Vehicle brake hydraulic control valve

Publications (2)

Publication Number Publication Date
JPS5539819A true JPS5539819A (en) 1980-03-21
JPS5833139B2 JPS5833139B2 (en) 1983-07-18

Family

ID=14554168

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53111167A Expired JPS5833139B2 (en) 1978-09-08 1978-09-08 Vehicle brake hydraulic control valve

Country Status (1)

Country Link
JP (1) JPS5833139B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56167543A (en) * 1980-04-26 1981-12-23 Teves Gmbh Alfred Pressure regulating valve for oil pressure brake system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434739U (en) * 1977-08-12 1979-03-07

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5219677A (en) * 1975-08-06 1977-02-15 Otsuka Pharmaceut Co Ltd Preparation of 5-(carbostyril-5-yl) oxazolidin-2-one derivatives

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434739U (en) * 1977-08-12 1979-03-07

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56167543A (en) * 1980-04-26 1981-12-23 Teves Gmbh Alfred Pressure regulating valve for oil pressure brake system
JPH0210745B2 (en) * 1980-04-26 1990-03-09 Teves Gmbh Alfred

Also Published As

Publication number Publication date
JPS5833139B2 (en) 1983-07-18

Similar Documents

Publication Publication Date Title
JPS574447A (en) Master cylinder
JPS56154356A (en) Master cylinder
JPS55114653A (en) Brake booster
JPS54145867A (en) Hydraulic control valve
JPS55156752A (en) Brake oil pressure controller for vehicle
JPS55123553A (en) Hydraulic brake pressure controlling valve for vehicle
JPS54112460A (en) Check valve with function of breather
JPS54162335A (en) Hydraulic anti-skid mechanism
JPS5539819A (en) Hydraulic control valve for automobile brake
SE8105263L (en) SLEPVAGNS control valve
GB904816A (en) Full power brake valve
FR2435377A1 (en) Load regulated twin circuit brake valve - includes stepped control piston and has progressive application of steps
GB2015668A (en) Fluid pressure fluctuation absorbing proportioning valve
GB596494A (en) Improvements in or relating to hydraulic systems for actuating brakes
GB1369836A (en) Hydraulic power brake boosters
JPS55145055A (en) Hydraulic car brake controller
ES285654U (en) Vacuum-operated brake power booster with master cylinder
JPS5493525A (en) Brake oil pressure control valve gear
JPS5540316A (en) Oil hydraulic control valve
JPS5711147A (en) Master cylinder for antiskid brake
JPS54155531A (en) Hydraulic braking pressure controlling valve
JPS5591444A (en) Differential master cylinder
WO1993021046A3 (en) Antilock hydraulic braking system with a brake power regulator and adapted brake power regulator
JPS54107018A (en) Hydraulic brake controller
JPS5563954A (en) Braking power booster