BR8907753A - Valvula dosadora em combinacao com meios de aviso - Google Patents

Valvula dosadora em combinacao com meios de aviso

Info

Publication number
BR8907753A
BR8907753A BR898907753A BR8907753A BR8907753A BR 8907753 A BR8907753 A BR 8907753A BR 898907753 A BR898907753 A BR 898907753A BR 8907753 A BR8907753 A BR 8907753A BR 8907753 A BR8907753 A BR 8907753A
Authority
BR
Brazil
Prior art keywords
combination
warning means
dosing valve
dosing
valve
Prior art date
Application number
BR898907753A
Other languages
English (en)
Inventor
Richard Anthony Zander
Robert Frank Gaiser
William Francis Dillon Jr
Donald Arthur Crumb
Original Assignee
Allied Signal Inc
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
Priority claimed from US07/266,964 external-priority patent/US4929033A/en
Application filed by Allied Signal Inc filed Critical Allied Signal Inc
Publication of BR8907753A publication Critical patent/BR8907753A/pt

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
    • B60T11/16—Master control, e.g. master cylinders
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
BR898907753A 1988-11-03 1989-10-19 Valvula dosadora em combinacao com meios de aviso BR8907753A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/266,964 US4929033A (en) 1987-06-29 1988-11-03 Primary and secondary pressure-balanced proportioning valve
PCT/US1989/004702 WO1990005080A1 (en) 1988-11-03 1989-10-19 Primary and secondary pressure-balanced proportioning valve

Publications (1)

Publication Number Publication Date
BR8907753A true BR8907753A (pt) 1991-08-13

Family

ID=23016726

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898907753A BR8907753A (pt) 1988-11-03 1989-10-19 Valvula dosadora em combinacao com meios de aviso

Country Status (9)

Country Link
EP (1) EP0441845B1 (pt)
JP (1) JPH0667720B2 (pt)
KR (1) KR900701578A (pt)
AU (1) AU627126B2 (pt)
BR (1) BR8907753A (pt)
CA (1) CA2000771A1 (pt)
DE (1) DE68911539T2 (pt)
ES (1) ES2017305A6 (pt)
WO (1) WO1990005080A1 (pt)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597008A (en) * 1969-10-02 1971-08-03 Wagner Electric Corp Control valve
US3608977A (en) * 1969-10-07 1971-09-28 Wagner Electric Corp Control valve
JPS548266A (en) * 1977-06-20 1979-01-22 Aisin Seiki Co Ltd Brake fluidic pressure control system
FR2528526A1 (fr) * 1982-06-09 1983-12-16 Sfr Sa Robinetterie Butee se fixant dans un alesage d'un dispositif
JPS5930774U (ja) * 1982-08-23 1984-02-25 自動車機器株式会社 動力舵取装置
JPS5934545A (ja) * 1982-08-23 1984-02-24 Canon Inc プロセスキット
GB8608959D0 (en) * 1986-04-12 1986-05-14 Lucas Ind Plc Anti-skid braking systems
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
DE3739915C2 (de) * 1987-11-25 1995-07-13 Teves Gmbh Alfred Hydraulische Bremsanlage mit einer Antriebsschlupfregelung

Also Published As

Publication number Publication date
EP0441845A1 (en) 1991-08-21
JPH03503514A (ja) 1991-08-08
KR900701578A (ko) 1990-12-03
AU627126B2 (en) 1992-08-13
EP0441845B1 (en) 1993-12-15
JPH0667720B2 (ja) 1994-08-31
AU4498789A (en) 1990-05-28
DE68911539T2 (de) 1994-04-14
ES2017305A6 (es) 1991-01-16
DE68911539D1 (de) 1994-01-27
CA2000771A1 (en) 1990-05-03
WO1990005080A1 (en) 1990-05-17

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 19/10/2004