BR9201888A - Servomotor pneumatico - Google Patents

Servomotor pneumatico

Info

Publication number
BR9201888A
BR9201888A BR929201888A BR9201888A BR9201888A BR 9201888 A BR9201888 A BR 9201888A BR 929201888 A BR929201888 A BR 929201888A BR 9201888 A BR9201888 A BR 9201888A BR 9201888 A BR9201888 A BR 9201888A
Authority
BR
Brazil
Prior art keywords
pneumatic servomotor
servomotor
pneumatic
Prior art date
Application number
BR929201888A
Other languages
English (en)
Inventor
Jean-Pierre Gautier
Ulysse Verbo
Miguel Perez
Original Assignee
Bendix Europ Services Tech
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 Bendix Europ Services Tech filed Critical Bendix Europ Services Tech
Publication of BR9201888A publication Critical patent/BR9201888A/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00—Other features of vehicle sub-units
    • B60Y2306/09—Reducing noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
BR929201888A 1991-05-14 1992-05-14 Servomotor pneumatico BR9201888A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9105843A FR2676413A1 (fr) 1991-05-14 1991-05-14 Servomoteur pneumatique.

Publications (1)

Publication Number Publication Date
BR9201888A true BR9201888A (pt) 1993-01-05

Family

ID=9412776

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929201888A BR9201888A (pt) 1991-05-14 1992-05-14 Servomotor pneumatico

Country Status (13)

Country Link
US (1) US5279203A (pt)
EP (1) EP0514240B1 (pt)
JP (1) JPH05155329A (pt)
KR (1) KR100253634B1 (pt)
BR (1) BR9201888A (pt)
DE (1) DE69201102T2 (pt)
ES (1) ES2069392T3 (pt)
FR (1) FR2676413A1 (pt)
MX (1) MX9202209A (pt)
PL (1) PL168019B1 (pt)
RU (1) RU2028231C1 (pt)
TW (1) TW376054U (pt)
YU (1) YU47292A (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2698333B1 (fr) * 1992-11-26 1995-02-03 Alliedsignal Europ Services Servomoteur pneumatique.
US5864560A (en) 1993-01-08 1999-01-26 Multi-Tech Systems, Inc. Method and apparatus for mode switching in a voice over data computer-based personal communications system
JP3491056B2 (ja) * 1993-09-20 2004-01-26 トキコ株式会社 気圧式倍力装置
JP3575627B2 (ja) * 1994-06-30 2004-10-13 株式会社ボッシュオートモーティブシステム 倍力装置の弁機構
FR2727924A1 (fr) * 1994-12-09 1996-06-14 Alliedsignal Europ Services Servomoteur dote d'une entree d'air additionnel a debit adaptatif
DE19537660A1 (de) * 1995-10-10 1997-04-17 Teves Gmbh Alfred Pneumatischer Bremskraftverstärker mit Umlenkmitteln zur Umlenkung des Ansaugluftstroms
FR2817524B1 (fr) * 2000-12-06 2003-04-04 Bosch Gmbh Robert Servomoteur d'assistance au freinage pour vehicule automobile
DE10161436C1 (de) * 2001-12-14 2003-07-03 Porsche Ag Ansauggeräuschdämpfer
DE102009051236A1 (de) * 2009-10-29 2011-05-12 Lucas Automotive Gmbh Unterdruckbremskraftverstärker für eine Kraftfahrzeugbremsanlage
US8746127B2 (en) 2010-11-08 2014-06-10 Robert Bosch Gmbh Valve return spring with filter support for a pneumatic brake booster assembly

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3387540A (en) * 1962-11-21 1968-06-11 Girling Ltd Fluid pressure operated boosters
US3410179A (en) * 1967-02-02 1968-11-12 Bendix Corp Superatmospheric fluid pressure servomotor
US3661054A (en) * 1969-08-04 1972-05-09 Midland Ross Corp Power brake mechanism
FR2266068A1 (en) * 1974-03-28 1975-10-24 Moreno Garcia Jesus Control valve for servo-mechanisms - has movable plate with channel connecting vacuum chamber with tubular attachment on plate
GB2054777B (en) * 1979-07-05 1983-01-26 Lucas Industries Ltd Servo boosters for vehicle braking systems
DE3330481A1 (de) * 1983-08-24 1985-03-14 Alfred Teves Gmbh, 6000 Frankfurt Unterdruckbremskraftverstaerker
DE3413739C2 (de) * 1984-04-12 1993-12-23 Teves Gmbh Alfred Vakuumbremskraftverstärker
GB8602947D0 (en) * 1986-02-06 1986-03-12 Lucas Ind Plc Servo-booster
DE3924672A1 (de) * 1989-07-26 1991-01-31 Teves Gmbh Alfred Unterdruckkraftverstaerker
DE3934923A1 (de) * 1989-10-20 1991-04-25 Teves Gmbh Alfred Mechanisch gesteuerter kraftverstaerker

Also Published As

Publication number Publication date
EP0514240A1 (fr) 1992-11-19
EP0514240B1 (fr) 1995-01-04
FR2676413A1 (fr) 1992-11-20
DE69201102D1 (de) 1995-02-16
KR100253634B1 (ko) 2000-04-15
MX9202209A (es) 1992-11-01
RU2028231C1 (ru) 1995-02-09
ES2069392T3 (es) 1995-05-01
PL168019B1 (pl) 1995-12-30
US5279203A (en) 1994-01-18
TW376054U (en) 1999-12-01
JPH05155329A (ja) 1993-06-22
PL294511A1 (en) 1993-01-25
YU47292A (sh) 1995-10-24
DE69201102T2 (de) 1995-05-11

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
KE Notification for payement of fee for the delivery of letter patents of an application granted by virtue of law 5772/71
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 16A,17A E 18A ANUIDADE(S).

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 16A, 17A, 18A E 19A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.