JPS55132353A - Load-responding fluid-pressure control device - Google Patents

Load-responding fluid-pressure control device

Info

Publication number
JPS55132353A
JPS55132353A JP3720279A JP3720279A JPS55132353A JP S55132353 A JPS55132353 A JP S55132353A JP 3720279 A JP3720279 A JP 3720279A JP 3720279 A JP3720279 A JP 3720279A JP S55132353 A JPS55132353 A JP S55132353A
Authority
JP
Japan
Prior art keywords
load
spring
rear wheels
control
differently
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
JP3720279A
Other languages
Japanese (ja)
Inventor
Toshifumi Maehara
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.)
Akebono Brake Industry Co Ltd
Original Assignee
Akebono Brake Industry 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 Akebono Brake Industry Co Ltd filed Critical Akebono Brake Industry Co Ltd
Priority to JP3720279A priority Critical patent/JPS55132353A/en
Publication of JPS55132353A publication Critical patent/JPS55132353A/en
Pending legal-status Critical Current

Links

Landscapes

  • Hydraulic Control Valves For Brake Systems (AREA)

Abstract

PURPOSE: To control braking fluid pressures differently on the left and right rear wheels at the time of one-sided load or curve-running by providing a pair of proportioning valves respectively on the left and the right rear wheels and controlling fluid-pressure split point of these valves differently on the left and right by a load- responding mechanism.
CONSTITUTION: When a spring force corresponding to a load is given to a lever 22 by a load-sensing spring 27, the lever 22 is turned to push a spring seat 20, and the spring force of a control spring 18 giving a force to a control piston 12 is controlled to correspond to the load, and determines the fluid-pressure split point for a proportioning valve. Respective loads for the left and right rear wheels are detected by respective load-sensing springs 27 and levers 22 on the left and right, and spring forces of control springs 18 in a pair of proportioning valves on the left and right are differently controlled on the left and right in accordance with above-said loads.
COPYRIGHT: (C)1980,JPO&Japio
JP3720279A 1979-03-29 1979-03-29 Load-responding fluid-pressure control device Pending JPS55132353A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3720279A JPS55132353A (en) 1979-03-29 1979-03-29 Load-responding fluid-pressure control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3720279A JPS55132353A (en) 1979-03-29 1979-03-29 Load-responding fluid-pressure control device

Publications (1)

Publication Number Publication Date
JPS55132353A true JPS55132353A (en) 1980-10-15

Family

ID=12490990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3720279A Pending JPS55132353A (en) 1979-03-29 1979-03-29 Load-responding fluid-pressure control device

Country Status (1)

Country Link
JP (1) JPS55132353A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6342462U (en) * 1986-09-03 1988-03-19
KR101180803B1 (en) 2006-06-20 2012-09-10 현대자동차주식회사 Proposition valve for brake of vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6342462U (en) * 1986-09-03 1988-03-19
JPH0324440Y2 (en) * 1986-09-03 1991-05-28
KR101180803B1 (en) 2006-06-20 2012-09-10 현대자동차주식회사 Proposition valve for brake of vehicle

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