IT8422592A0 - Servofreno di potenza azionato adepressione. - Google Patents

Servofreno di potenza azionato adepressione.

Info

Publication number: IT8422592A0
Authority: IT; Italy
Prior art keywords: pressure; power brake; brake servo; servo operated; operated
Prior art date: 1983-09-09

Application number

IT8422592A

Other languages

English (en)

Other versions

IT1176694B (it

Inventor

Wilfried Wagner

Peter Boehm

Original Assignee

Teves Gmbh Alfred

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.)

1983-09-09

Filing date

1984-09-10

Publication date

1984-09-10

1983-09-09 Priority claimed from DE19833332546 external-priority patent/DE3332546C2/de

1984-09-10 Application filed by Teves Gmbh Alfred filed Critical Teves Gmbh Alfred

1984-09-10 Publication of IT8422592A0 publication Critical patent/IT8422592A0/it

1987-08-18 Application granted granted Critical

1987-08-18 Publication of IT1176694B publication Critical patent/IT1176694B/it

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

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Braking Systems And Boosters (AREA)

IT8422592A 1983-09-09 1984-09-10 Servofreno di potenza azionato a depressione IT1176694B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19833332546 DE3332546C2 (de)	1983-09-09	1983-09-09	Vakuumbetriebener Bremskraftverstärker

Publications (2)

Publication Number	Publication Date
IT8422592A0 true IT8422592A0 (it)	1984-09-10
IT1176694B IT1176694B (it)	1987-08-18

Family

ID=6208629

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8422592A IT1176694B (it)	1983-09-09	1984-09-10	Servofreno di potenza azionato a depressione

Country Status (7)

Country	Link
US (1)	US4587885A (it)
JP (2)	JPS6080963A (it)
ES (1)	ES281399Y (it)
FR (1)	FR2551710B1 (it)
GB (3)	GB2146399B (it)
IT (1)	IT1176694B (it)
SE (1)	SE454075B (it)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS613063U (ja) *	1984-06-07	1986-01-09	リズム自動車部品製造株式会社	負圧倍力装置
US4800799A (en) *	1985-03-05	1989-01-31	Aisin Seiki Kabushiki Kaisha	Vacuum type brake booster
DE3510844A1 (de) *	1985-03-26	1986-10-09	FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt	Vakuumbremskraftverstaerker
FR2579541B1 (fr) *	1985-03-27	1990-06-29	Bendix France	Cle butee pour plongeur de valve d'un servomoteur d'assistance au freinage, et servomoteur equipe d'une telle cle
FR2591172B1 (fr) *	1985-12-05	1988-03-18	Bendix France	Servomoteur a depression d'assistance au freinage
FR2591171B1 (fr) *	1985-12-05	1988-03-18	Bendix France	Servomoteur a depression d'assistance au freinage
JPS62108066U (it) *	1985-12-26	1987-07-10
FR2592620B1 (fr) *	1986-01-08	1988-04-15	Bendix France	Servomoteur d'assistance au freinage a double disque de reaction.
JPS62121160U (it) *	1986-01-24	1987-07-31
JPS62125657U (it) *	1986-01-31	1987-08-10
FR2596714B1 (fr) *	1986-04-08	1988-06-10	Bendix France	Servomoteur d'assistance au freinage
FR2596713B1 (fr) *	1986-04-08	1990-11-30	Bendix France	Servomoteur d'assistance au freinage
JPH0449022Y2 (it) *	1986-08-29	1992-11-18
JPS6358062U (it) *	1986-10-06	1988-04-18
JPH0722368Y2 (ja) *	1987-02-12	1995-05-24	自動車機器株式会社	ブレ−キ倍力装置
JPS649871U (it) *	1987-07-08	1989-01-19
JPH0722369Y2 (ja) *	1987-10-30	1995-05-24	自動車機器株式会社	ブレ−キ倍力装置
JPH0412851Y2 (it) *	1987-10-30	1992-03-26
DE3740691A1 (de) *	1987-12-01	1989-06-15	Teves Gmbh Alfred	Vakuumbremskraftverstaerker fuer kraftfahrzeuge
JPH0421744Y2 (it) *	1988-06-17	1992-05-18
GB2225072B (en) *	1988-10-22	1992-07-08	Teves Gmbh Alfred	Vacuum brake booster for automotive vehicles
JP2504951Y2 (ja) *	1990-07-20	1996-07-24	自動車機器株式会社	ブレ―キ倍力装置
US5121674A (en) *	1991-07-03	1992-06-16	Jidosha Kiki Co., Ltd.	Brake booster
DE4124683C2 (de) *	1991-07-25	1998-07-09	Teves Gmbh Alfred	Unterdruck-Bremskraftverstärker
DE4127000A1 (de) *	1991-08-16	1993-02-18	Teves Gmbh Alfred	Betaetigungseinheit fuer eine hydraulische kraftfahrzeugbremsanlage
DE4211849A1 (de) *	1992-04-08	1993-10-14	Lucas Ind Plc	Pneumatischer Bremskraftverstärker mit elektromagnetischer Hilfssteuerung, insbesondere für Kraftfahrzeuge
US5245829A (en) *	1992-09-02	1993-09-21	General Motors Corporation	Brake booster with dual durometer rear bearing
JPH0678140U (ja) *	1993-04-23	1994-11-01	自動車機器株式会社	倍力装置のキー部材打音防止装置
JP3281971B2 (ja) *	1994-05-23	2002-05-13	トキコ株式会社	気圧式倍力装置
JP3045027B2 (ja) *	1994-12-28	2000-05-22	ボッシュブレーキシステム株式会社	倍力装置における弁プランジャの抜止め構造
US6003425A (en) *	1998-03-27	1999-12-21	Jidosha Kiki Co., Ltd.	Booster
DE10054251B4 (de) *	2000-11-02	2006-06-01	Lucas Varity Gmbh	Steuerventilgehäuse für einen Unterdruck-Bremskraftverstärker
FR2816569B1 (fr) *	2000-11-15	2003-02-14	Bosch Sist De Frenado Sl	Dispositif a disque de reaction, son procede de realisation et servomoteur d'assistance comportant un tel dispositif
JP4590119B2 (ja) *	2001-03-05	2010-12-01	日信工業株式会社	負圧ブースタ
JP6235361B2 (ja) *	2014-02-06	2017-11-22	オートリブ日信ブレーキシステムジャパン株式会社	負圧ブースタにおけるシールストッパ構造
JP2016120815A (ja) *	2014-12-25	2016-07-07	株式会社アドヴィックス	負圧式倍力装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3688647A (en) *	1970-12-21	1972-09-05	Bendix Corp	Clip retainer
JPS5845379B2 (ja) *	1979-11-09	1983-10-08	アイシン精機株式会社	自動車用ブレ−キブ−スタ
GB2068067B (en) *	1980-01-21	1983-11-09	Tokico Ltd	Pneumatic servo booster
JPS6233651Y2 (it) *	1981-03-30	1987-08-28
US4512237A (en) *	1982-01-16	1985-04-23	Jidosha Kiki Co., Ltd.	Tandem type brake power servo booster
US4475444A (en) *	1983-04-21	1984-10-09	The Bendix Corporation	Brake apparatus

1984
- 1984-08-29 US US06/646,240 patent/US4587885A/en not_active Expired - Lifetime
- 1984-09-05 JP JP59184702A patent/JPS6080963A/ja active Pending
- 1984-09-05 GB GB08422434A patent/GB2146399B/en not_active Expired
- 1984-09-06 SE SE8404475A patent/SE454075B/sv not_active IP Right Cessation
- 1984-09-07 ES ES1984281399U patent/ES281399Y/es not_active Expired
- 1984-09-10 FR FR8413854A patent/FR2551710B1/fr not_active Expired
- 1984-09-10 IT IT8422592A patent/IT1176694B/it active
1985
- 1985-07-22 GB GB08518436A patent/GB2162268B/en not_active Expired
1987
- 1987-06-02 GB GB08712934A patent/GB2189856B/en not_active Expired
1992
- 1992-09-21 JP JP1992065656U patent/JPH08202Y2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
SE454075B (sv)	1988-03-28
FR2551710A1 (fr)	1985-03-15
GB2189856B (en)	1988-06-22
GB2146399B (en)	1988-06-22
GB8712934D0 (en)	1987-07-08
GB8422434D0 (en)	1984-10-10
FR2551710B1 (fr)	1987-12-18
IT1176694B (it)	1987-08-18
GB8518436D0 (en)	1985-08-29
GB2162268A (en)	1986-01-29
ES281399Y (es)	1985-12-01
JPS6080963A (ja)	1985-05-08
JPH08202Y2 (ja)	1996-01-10
US4587885A (en)	1986-05-13
SE8404475L (sv)	1985-03-10
SE8404475D0 (sv)	1984-09-06
JPH0567569U (ja)	1993-09-07
GB2162268B (en)	1988-06-22
GB2146399A (en)	1985-04-17
GB2189856A (en)	1987-11-04
ES281399U (es)	1985-04-01

Publication	Publication Date	Title
IT8422592A0 (it)	1984-09-10	Servofreno di potenza azionato adepressione.
IT8520035A0 (it)	1985-03-22	Servofreno di potenza adepressione.
IT8422390A0 (it)	1984-08-22	Servofreno di potenza adepressione.
IT8322325A0 (it)	1983-07-29	Trasduttore di forza.
ES282079Y (es)	1985-11-01	Un servofreno de vacio.
NO156892B (no)	1987-09-07	Undervanns-propelldrift.
IT8519625A0 (it)	1985-02-22	Servofreno di potenza azionato adepressione
FR2557527B1 (fr)	1987-09-18	Servofrein
DE3575893D1 (de)	1990-03-15	Pneumatischer bremskraftverstaerker.
DE3481666D1 (de)	1990-04-19	Dynamischer ram-speicher.
IT8324133A0 (it)	1983-12-13	Servofreno azionato a depressione.
IT8121667A0 (it)	1981-05-13	Procedimento per il collegamento di un cilindro di freno principale ad un servofreno, e complesso ottenuto tramite tale procedimento.
IT8223296A0 (it)	1982-09-16	Servofreno idraulico.
IT8219598A0 (it)	1982-02-11	Torchio azionato pneumaticamente.
DE3882336D1 (de)	1993-08-19	Servo-bremskraftverstaerker.
ATE13502T1 (de)	1985-06-15	Unterdruck-bremskraftverstaerker.
IT8519690A0 (it)	1985-02-27	Servofreno di potenza azionato adepressione
IT8124825A0 (it)	1981-11-03	Servofreno idraulico.
IT7925915A0 (it)	1979-09-21	Servofreno idraulico.
NO157527C (no)	1988-04-06	Smisenkesett.
IT8224331A0 (it)	1982-11-19	Servofreno per veicoli.
FR2553359B1 (fr)	1988-11-25	Servofrein hydraulique
FR2519596B1 (fr)	1985-10-25	Servo-frein
IT7924454A0 (it)	1979-07-18	Complesso di freno.
DE3574853D1 (de)	1990-01-25	Elektropneumatisches servolenkungssystem.

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19970730