DE69403212D1 - Bremskraftverstärker - Google Patents

Bremskraftverstärker

Info

Publication number: DE69403212D1
Authority: DE; Germany
Prior art keywords: power amplifier; brake power; brake; amplifier; power
Prior art date: 1993-07-01
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.): Revoked

Application number

DE69403212T

Other languages

English (en)

Other versions

DE69403212T2 (de

Inventor

Ivan Old Warwick Cour Mortimer

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

ZF International UK Ltd

Original Assignee

Lucas Industries Ltd

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.)

1993-07-01

Filing date

1994-06-29

Publication date

1997-06-19

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10738124&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69403212(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1994-06-29 Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd

1997-06-19 Application granted granted Critical

1997-06-19 Publication of DE69403212D1 publication Critical patent/DE69403212D1/de

1997-11-06 Publication of DE69403212T2 publication Critical patent/DE69403212T2/de

2014-06-30 Anticipated expiration legal-status Critical

Status Revoked legal-status Critical Current

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
- B60T13/573—Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices
- B60T13/575—Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices using resilient discs or pads

Landscapes

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

DE69403212T 1993-07-01 1994-06-29 Bremskraftverstärker Revoked DE69403212T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB939313612A GB9313612D0 (en)	1993-07-01	1993-07-01	Brake booster
PCT/GB1994/001408 WO1995001272A1 (en)	1993-07-01	1994-06-29	Brake booster

Publications (2)

Publication Number	Publication Date
DE69403212D1 true DE69403212D1 (de)	1997-06-19
DE69403212T2 DE69403212T2 (de)	1997-11-06

Family

ID=10738124

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69403212T Revoked DE69403212T2 (de)	1993-07-01	1994-06-29	Bremskraftverstärker

Country Status (8)

Country	Link
US (1)	US5699713A (de)
EP (1)	EP0705190B1 (de)
JP (1)	JPH08512007A (de)
AU (1)	AU7005994A (de)
DE (1)	DE69403212T2 (de)
ES (1)	ES2104394T3 (de)
GB (1)	GB9313612D0 (de)
WO (1)	WO1995001272A1 (de)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5794506A (en) *	1996-08-09	1998-08-18	Jidosha Kiki Co., Ltd.	Reaction mechanism for brake booster
JPH1059166A (ja) *	1996-08-09	1998-03-03	Jidosha Kiki Co Ltd	ブレーキ倍力装置の反力機構
US5884548A (en) *	1996-08-12	1999-03-23	Tokico Ltd.	Pressure differential operated brake booster
CN1100687C (zh) *	1996-09-30	2003-02-05	东机工株式会社	压力差动制动加力器
DE19741133C2 (de) *	1997-09-13	2003-04-17	Fte Automotive Gmbh	Unterdruck-Bremskraftverstärker
JP4026092B2 (ja) *	1997-09-30	2007-12-26	株式会社日立製作所	制動装置
DE19743843A1 (de) *	1997-10-04	1999-04-08	Itt Mfg Enterprises Inc	Pneumatischer Bremskraftverstärker für Kraftfahrzeuge
DE19750514A1 (de) *	1997-11-14	1999-05-20	Itt Mfg Enterprises Inc	Bremskraftübersetzungseinrichtung insbesondere für Kraftfahrzeuge
PT1028877E (pt) *	1997-11-14	2003-01-31	Continental Teves Ag & Co Ohg	Dispositivo de transmissao da forca de travagem nomeadamente para veiculos automoveis
DE19755442A1 (de) *	1997-12-13	1999-06-17	Itt Mfg Enterprises Inc	Bremskraftübersetzungsvorrichtung
JPH11278246A (ja) *	1998-03-27	1999-10-12	Jidosha Kiki Co Ltd	ブレーキ倍力装置
DE19831962A1 (de) *	1998-07-16	2000-01-20	Continental Teves Ag & Co Ohg	Bremskraftverstärker mit Panikbremsfunktion
DE19831961A1 (de) *	1998-07-16	2000-01-20	Continental Teves Ag & Co Ohg	Bremskraftverstärker mit Panikbremsfunktion
JP3695566B2 (ja) *	1998-08-28	2005-09-14	ボッシュ株式会社	ブレーキ倍力装置
US6192783B1 (en) *	1998-08-28	2001-02-27	Jidosha Kiki Co., Ltd.	Brake booster
DE19841150B4 (de)	1998-09-09	2009-02-26	Continental Teves Ag & Co. Ohg	Bremskraftverstärker mit Panikbremsfunktion
DE19916579B4 (de) *	1999-04-13	2004-01-29	Lucas Industries P.L.C., Solihull	Pneumatischer Bremskraftverstärker mit veränderlichem Kraftübersetzungsverhältnis
DE19917281A1 (de) *	1999-04-16	2000-10-26	Continental Teves Ag & Co Ohg	Bremskraftübertragungsmechanismus für einen Bremskraftverstärker
GB2350165B (en)	1999-05-18	2001-05-30	Delphi Tech Inc	Brake booster
JP3784590B2 (ja) *	1999-10-05	2006-06-14	日信工業株式会社	負圧ブースタ
DE19954478A1 (de) *	1999-11-12	2001-05-23	Heinrich Plewnia	Pneumatischer Bremskraftverstärker mit Notbremshilfe
DE10006011B4 (de) *	2000-02-11	2008-02-28	Continental Teves Ag & Co. Ohg	Bremskraftübersetzungsvorrichtung insbesondere für Kraftfahrzeuge
DE10049106B4 (de) *	2000-10-04	2006-05-18	Lucas Varity Gmbh	Pneumatischer Bremskraftverstärker mit veränderlichem Kraftübersetzungsverhältnis
FR2815592B1 (fr) *	2000-10-25	2003-06-27	Delphi Tech Inc	Amplificateur de force de freinage
FR2820388B1 (fr) *	2001-02-07	2004-05-28	Bosch Sist De Frenado Sl	Dispositif de reaction pour servomoteur pneumatique d'assistance au freinage et servomoteur pneumatique d'assistance au freinage comportant un tel dispositif
WO2002064411A2 (de) *	2001-02-15	2002-08-22	Continental Teves Ag & Co. Ohg	Bremskraftübertragungseinrichtung für einen bremskraftverstärker
DE10113292A1 (de) *	2001-03-16	2002-09-19	Continental Teves Ag & Co Ohg	Bremskraftübertragungseinrichtung für einen Bremskraftverstärker
US6550367B2 (en)	2001-04-20	2003-04-22	Delphi Technologies, Inc.	Airvalve assembly for a brake booster
JP2003089353A (ja) *	2001-09-18	2003-03-25	Bosch Automotive Systems Corp	倍力装置
DE10149626A1 (de) *	2001-10-09	2003-04-10	Continental Teves Ag & Co Ohg	Bremskraftübertragungseinrichtung für einen Bremskraftverstärker
FR2834267B1 (fr) *	2002-01-02	2005-01-28	Bosch Sist De Frenado Sl	Servomoteur d'assistance pneumatique au freinage a embrayage unidirectionnel et a reaction reduite
JP4626773B2 (ja) *	2002-01-31	2011-02-09	日立オートモティブシステムズ株式会社	気圧式倍力装置
JP3928158B2 (ja) *	2002-01-31	2007-06-13	株式会社日立製作所	気圧式倍力装置
FR2840273B1 (fr) *	2002-05-30	2004-08-13	Delphi Tech Inc	Procede pour ajuster la dimension x et la valeur de saut de force d'un amplificateur de force
DE10244002A1 (de)	2002-09-21	2004-04-01	Fte Automotive Gmbh & Co. Kg	Unterdruck-Bremskraftverstärker für eine Hilfskraft-Bremsanlage für Kraftfahrzeuge
FR2848968B1 (fr) *	2002-12-20	2005-03-11	Bosch Sist De Frenado Sl	Servomoteur d'assistance au freinage muni d'un dispositif d'assistance au freinage, procede de fabrication d'un tel servomoteur et dispositif de mise en oeuvre d'un tel procede
FR2855135B1 (fr) *	2003-05-22	2005-07-15	Bosch Gmbh Robert	Servomoteur d'assistance pneumatique au freinage
EP1741608B1 (de) *	2005-07-04	2007-10-31	Delphi Technologies, Inc.	Bremskraftverstärker mit zwei Verstärkungsfaktoren
USD558107S1 (en) *	2006-01-30	2007-12-25	Robert Bosch Gmbh	Hub for a brake booster
DE102006041029B3 (de) *	2006-09-01	2008-02-07	Lucas Automotive Gmbh	Bremskraftverstärker für eine Kraftfahrzeugbremsanlage mit Notbremshilfe
KR101058614B1 (ko) *	2008-12-11	2011-08-25	현대모비스 주식회사	회생 제동 액추에이터 장치
DE102009002315A1 (de) *	2009-04-09	2010-10-14	Robert Bosch Gmbh	Steuervorrichtungen für ein bremskraftverstärktes Bremssystem eines Fahrzeugs und Verfahren zum Betreiben eines bremskraftverstärkten Bremssystems eines Fahrzeugs
JP5716901B2 (ja) *	2011-02-28	2015-05-13	日立オートモティブシステムズ株式会社	気圧式倍力装置
DE102011109389A1 (de) *	2011-08-04	2013-02-07	Lucas Automotive Gmbh	Pneumatischer Bremskraftverstärker mit veränderlichem Kraftübersetzungsverhältnis und verbessertem Umschaltverhalten
CN103419766B (zh) *	2013-08-07	2015-06-24	京西重工（上海）有限公司	真空助力器反应杆保持器及反应杆保持方法
DE102014217433A1 (de) *	2014-09-01	2016-03-03	Robert Bosch Gmbh	Bremskraftverstärker für ein Bremssystem eines Fahrzeugs
KR102664815B1 (ko) *	2019-08-05	2024-05-10	현대모비스 주식회사	차량용 전동부스터

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1655429A1 (de) *	1967-07-26	1971-11-04	Teves Gmbh Alfred	Bremskraftverstaerker
JPS5751556A (en) *	1980-09-10	1982-03-26	Nissin Kogyo Kk	Negative pressure type doubler device
JPS60197453A (ja) *	1984-03-19	1985-10-05	Tokico Ltd	気圧倍力装置
FR2630694B1 (fr) *	1988-04-28	1990-07-13	Bendix France	Servomoteur d'assistance au freinage
JP2514611Y2 (ja) *	1990-11-22	1996-10-23	自動車機器株式会社	ブレーキ倍力装置の反力伝達機構
FR2691691B1 (fr) *	1992-05-26	1996-08-09	Bendix Europ Services Tech	Servomoteur pneumatique.
US5261313A (en) *	1992-07-24	1993-11-16	Allied-Signal Inc.	Plunger for a control valve with variable reaction force
DE4234041C1 (de) *	1992-10-09	1994-03-17	Daimler Benz Ag	Bremsdruck-Steuereinrichtung für ein Straßenfahrzeug

1993
- 1993-07-01 GB GB939313612A patent/GB9313612D0/en active Pending
1994
- 1994-06-29 WO PCT/GB1994/001408 patent/WO1995001272A1/en not_active Application Discontinuation
- 1994-06-29 AU AU70059/94A patent/AU7005994A/en not_active Abandoned
- 1994-06-29 ES ES94918969T patent/ES2104394T3/es not_active Expired - Lifetime
- 1994-06-29 EP EP94918969A patent/EP0705190B1/de not_active Revoked
- 1994-06-29 JP JP7503356A patent/JPH08512007A/ja active Pending
- 1994-06-29 US US08/569,254 patent/US5699713A/en not_active Expired - Fee Related
- 1994-06-29 DE DE69403212T patent/DE69403212T2/de not_active Revoked

Also Published As

Publication number	Publication date
GB9313612D0 (en)	1993-08-18
ES2104394T3 (es)	1997-10-01
AU7005994A (en)	1995-01-24
EP0705190A1 (de)	1996-04-10
US5699713A (en)	1997-12-23
JPH08512007A (ja)	1996-12-17
DE69403212T2 (de)	1997-11-06
EP0705190B1 (de)	1997-05-14
WO1995001272A1 (en)	1995-01-12

Publication	Publication Date	Title
DE69403212D1 (de)	1997-06-19	Bremskraftverstärker
DE69526144D1 (de)	2002-05-08	Leistungsverstärker
FI971051A0 (fi)	1997-03-13	Tehokas lineaaritehovahvistin
DE69434482D1 (de)	2005-10-13	Verstärker
DK0458071T3 (da)	1996-02-19	Standbølgeforhold-adaptivt effektforstærkersystem
DE69332392D1 (de)	2002-11-21	Leistungsverstärker
BR9503332A (pt)	1996-04-30	Amplificador
DE69319008D1 (de)	1998-07-16	Verstärker
DE68900182D1 (de)	1991-09-12	Bremskraftverstaerker.
DE69332320D1 (de)	2002-10-31	Leistungsverstärkervorrichtung
DE59008065D1 (de)	1995-02-02	Bremskraftverstärker.
DE68905935D1 (de)	1993-05-19	Bremskraftverstaerker.
BR9500055A (pt)	1995-09-12	Amplificador de estado sólido
BR9500240A (pt)	1995-09-12	Amplificador de estado sólido
DE59400688D1 (de)	1996-10-24	Unterdruck-bremskraftverstärker
DE68900629D1 (de)	1992-02-13	Bremskraftverstaerker.
NO995112D0 (no)	1999-10-20	Effektforsterker
DE59407930D1 (de)	1999-04-15	Pneumatischer bremskraftverstärker
DE69306959D1 (de)	1997-02-06	Pneumatischer kraftverstärker
DE69322737D1 (de)	1999-02-04	Verstärker
DE69310253D1 (de)	1997-06-05	Bremsanordnung
DE59605507D1 (de)	2000-08-03	Bremskraftverstärker
DE69216601D1 (de)	1997-02-20	Bremskraftverstaerker
NO960636D0 (no)	1996-02-16	Kraft-forsterker
DE69300487D1 (de)	1995-10-19	Pneumatischer kraftverstärker.

Legal Events

Date	Code	Title	Description
1998-05-14	8363	Opposition against the patent
2003-08-14	8331	Complete revocation