CN1039216C - 负载减小的气动控制装置 - Google Patents

负载减小的气动控制装置 Download PDF

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Publication number
CN1039216C
CN1039216C CN94106643A CN94106643A CN1039216C CN 1039216 C CN1039216 C CN 1039216C CN 94106643 A CN94106643 A CN 94106643A CN 94106643 A CN94106643 A CN 94106643A CN 1039216 C CN1039216 C CN 1039216C
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China
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annual seat
annual
chamber
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closing member
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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 - Lifetime
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CN94106643A
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English (en)
Chinese (zh)
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CN1101611A (zh
Inventor
让·P·戈蒂埃
尤利塞·维伯
米盖尔·P·里维拉
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AlliedSignal Europe Services Techniques
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AlliedSignal Europe Services Techniques
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Publication of CN1101611A publication Critical patent/CN1101611A/zh
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Publication of CN1039216C publication Critical patent/CN1039216C/zh
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Expired - Lifetime legal-status Critical Current

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    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
    • B60T13/46—Vacuum systems
    • B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
    • B60T13/57—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of control valves

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
CN94106643A 1993-06-14 1994-06-13 负载减小的气动控制装置 Expired - Lifetime CN1039216C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9307122A FR2706543B1 (fr) 1993-06-14 1993-06-14 Dispositif de commande pneumatique à charge réduite.
FR9307122 1993-06-14

Publications (2)

Publication Number Publication Date
CN1101611A CN1101611A (zh) 1995-04-19
CN1039216C true CN1039216C (zh) 1998-07-22

Family

ID=9448088

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94106643A Expired - Lifetime CN1039216C (zh) 1993-06-14 1994-06-13 负载减小的气动控制装置

Country Status (3)

Country Link
CN (1) CN1039216C (fr)
FR (1) FR2706543B1 (fr)
WO (1) WO1994029153A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2724355B1 (fr) * 1994-09-08 1996-10-31 Alliedsignal Europ Services Servomoteur pneumatique a charge et a hysteresis reduites
FR2729356A1 (fr) * 1995-01-18 1996-07-19 Alliedsignal Europ Services Servomoteur pneumatique d'assistance au freinage a clapet souple
FR2822427B1 (fr) * 2001-03-23 2003-08-15 Delphi Tech Inc Servomoteur d'assistance a ecoulement simplifie
FR2839487B1 (fr) * 2002-05-07 2004-07-02 Bosch Gmbh Robert Servomoteur pneumatique comportant des clapets tubulaires d'admission et de reequilibrage
DE102007049122A1 (de) * 2007-10-12 2009-04-16 Lucas Automotive Gmbh Unterdruckbremskraftverstärker für eine Kraftfahrzeugbremsanlage
CN101947952A (zh) * 2010-08-24 2011-01-19 上海奕洁汽车科技有限公司 汽车制动系统
US9555787B2 (en) * 2014-04-08 2017-01-31 Robert Bosch Gmbh Brake booster with tunable release

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299736A (en) * 1980-05-19 1981-11-10 Rca Corporation Conductive molding composition and discs therefrom
US4399736A (en) * 1981-02-23 1983-08-23 General Motors Corporation Vacuum suspended brake booster control valve
GB2138521A (en) * 1983-03-23 1984-10-24 Nippon Air Brake Co Pull-type booster
US4777865A (en) * 1985-09-30 1988-10-18 Bendix France Brake booster
DE3924672A1 (de) * 1989-07-26 1991-01-31 Teves Gmbh Alfred Unterdruckkraftverstaerker

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4227879A1 (de) * 1992-08-22 1994-02-24 Teves Gmbh Alfred Unterdruckbremskraftverstärker für Kraftfahrzeuge

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299736A (en) * 1980-05-19 1981-11-10 Rca Corporation Conductive molding composition and discs therefrom
US4399736A (en) * 1981-02-23 1983-08-23 General Motors Corporation Vacuum suspended brake booster control valve
GB2138521A (en) * 1983-03-23 1984-10-24 Nippon Air Brake Co Pull-type booster
US4777865A (en) * 1985-09-30 1988-10-18 Bendix France Brake booster
DE3924672A1 (de) * 1989-07-26 1991-01-31 Teves Gmbh Alfred Unterdruckkraftverstaerker

Also Published As

Publication number Publication date
WO1994029153A1 (fr) 1994-12-22
CN1101611A (zh) 1995-04-19
FR2706543B1 (fr) 1995-09-01
FR2706543A1 (fr) 1994-12-23

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20140613

Granted publication date: 19980722