JPS5626581B2 - - Google Patents

Info

Publication number
JPS5626581B2
JPS5626581B2 JP13179674A JP13179674A JPS5626581B2 JP S5626581 B2 JPS5626581 B2 JP S5626581B2 JP 13179674 A JP13179674 A JP 13179674A JP 13179674 A JP13179674 A JP 13179674A JP S5626581 B2 JPS5626581 B2 JP S5626581B2
Authority
JP
Japan
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.)
Expired
Application number
JP13179674A
Other versions
JPS5157375A (ja
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 filed Critical
Priority to JP13179674A priority Critical patent/JPS5626581B2/ja
Priority to GB2565475A priority patent/GB1477759A/en
Priority to US05/589,922 priority patent/US4024712A/en
Publication of JPS5157375A publication Critical patent/JPS5157375A/ja
Publication of JPS5626581B2 publication Critical patent/JPS5626581B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
    • B60T8/262—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves with stepped characteristics
    • B60T8/265—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves with stepped characteristics for hydraulic brake systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/34—Pressure reducing or limiting valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm
JP13179674A 1974-11-15 1974-11-15 Expired JPS5626581B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP13179674A JPS5626581B2 (ja) 1974-11-15 1974-11-15
GB2565475A GB1477759A (en) 1974-11-15 1975-06-16 Fluid pressure control device
US05/589,922 US4024712A (en) 1974-11-15 1975-06-24 Fluid pressure control device with a fluid failure alarm for a vehicle brake system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13179674A JPS5626581B2 (ja) 1974-11-15 1974-11-15

Publications (2)

Publication Number Publication Date
JPS5157375A JPS5157375A (ja) 1976-05-19
JPS5626581B2 true JPS5626581B2 (ja) 1981-06-19

Family

ID=15066315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13179674A Expired JPS5626581B2 (ja) 1974-11-15 1974-11-15

Country Status (3)

Country Link
US (1) US4024712A (ja)
JP (1) JPS5626581B2 (ja)
GB (1) GB1477759A (ja)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2637278C2 (de) * 1976-08-19 1984-04-12 Alfred Teves Gmbh, 6000 Frankfurt Drucksteuereinheit für eine hydraulische Fahrzeugbremsanlage
US4084377A (en) * 1976-11-05 1978-04-18 The Bendix Corporation Brake system failure condition indicator
JPS5423876A (en) * 1977-07-25 1979-02-22 Tokico Ltd Master cylinder with hydraulic control valve
JPS5442882U (ja) * 1977-08-31 1979-03-23
AU5207079A (en) * 1978-11-02 1980-05-08 Lucas Industries Limited Failsafe proportioning valve indual hydraulic system
US4246933A (en) * 1978-12-21 1981-01-27 Taylor Joseph W Exhaust-indicator
DE2926539A1 (de) * 1979-06-30 1981-03-26 Alfred Teves GmbH, 60488 Frankfurt Regelventil fuer fahrzeugbremsanlagen mit zwei bremskreisen
US4286504A (en) * 1979-10-04 1981-09-01 Societe Anonyme D.B.A. Drum brake actuating device
DE3029015A1 (de) * 1980-07-31 1982-02-25 Alfred Teves Gmbh, 6000 Frankfurt Bremshauptzylinder
DE3100507C2 (de) * 1981-01-10 1986-07-17 Alfred Teves Gmbh, 6000 Frankfurt Fahrzeugbremsanlage mit Strömungs- und Reibungsbremse
DE3204408C2 (de) * 1982-02-09 1985-10-10 Alfred Teves Gmbh, 6000 Frankfurt Verfahren zum Einstellen eines Schaltdrucks bei einer Ventilanordnung für einen Fluiddruckregler, Ventilanordnung zur Durchführung des Verfahrens und Fluiddruckregler mit zwei an jeweils einen eigenen Fluidkreis anschließbaren Ventilanordnungen
DE3222760A1 (de) * 1982-06-18 1984-01-12 Alfred Teves Gmbh, 6000 Frankfurt Druckgeber
JPS60188059U (ja) * 1984-05-23 1985-12-13 日産自動車株式会社 液圧制御装置付マスタシリンダ
DE3511535A1 (de) * 1985-03-29 1986-10-09 Alfred Teves Gmbh, 6000 Frankfurt Bremsanlage fuer kraftfahrzeuge
US4758052A (en) * 1987-02-17 1988-07-19 Dresser Industries, Inc. Method and apparatus for braking heavy vehicles
US4815292A (en) * 1987-06-29 1989-03-28 Allied-Signal Inc. Multi-part primary pressure-balanced proportioning valve with brake pressure failure switch
US4821519A (en) * 1987-06-29 1989-04-18 Allied-Signal Inc. Primary pressure-balanced proportioning valve
US4969697A (en) * 1989-06-21 1990-11-13 Allied-Signal Inc. Pressure differential release valve
JP3459302B2 (ja) * 1994-12-13 2003-10-20 株式会社コスメック リリーフ弁の作動状態検出装置
US5878572A (en) * 1997-08-22 1999-03-09 Robert Bosch Technology Corporation Proportioning device for a brake system
US8845036B2 (en) * 2008-07-11 2014-09-30 Amsted Rail—Faiveley, LLC Signal control device
US11619274B2 (en) 2020-12-15 2023-04-04 Caterpillar Inc. Dual brake slack adjuster and systems, components, and methods thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2196190A (en) * 1933-09-16 1940-04-09 Hydraulic Brake Co Hydraulic brake system
US3147046A (en) * 1961-12-18 1964-09-01 Kelsey Hayes Co Brake pressure proportioning device
US3708211A (en) * 1967-03-28 1973-01-02 Wagner Electric Corp Control valve system
US3480333A (en) * 1968-03-04 1969-11-25 Kelsey Hayes Co Brake failure indicator
US3606487A (en) * 1969-11-04 1971-09-20 Wagner Electric Corp Control valve
US3597015A (en) * 1970-01-26 1971-08-03 Wagner Electric Corp Control valve
US3712683A (en) * 1970-03-11 1973-01-23 Weatherhead Co Brake warning switch
JPS517275B2 (ja) * 1971-10-11 1976-03-06
US3938333A (en) * 1975-02-10 1976-02-17 General Motors Corporation Master cylinder

Also Published As

Publication number Publication date
US4024712A (en) 1977-05-24
JPS5157375A (ja) 1976-05-19
GB1477759A (en) 1977-06-29

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