IT1138962B - Servofreni per autoveicoli - Google Patents

Servofreni per autoveicoli

Info

Publication number: IT1138962B
Authority: IT; Italy
Prior art keywords: vehicles; servo brakes; brakes; servo
Prior art date: 1980-02-28

Application number

IT20026/81A

Other languages

English (en)

Other versions

IT8120026A0 (it

Inventor

Weiler Rolf

Becht Reimund

Bohm Peter

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.)

1980-02-28

Filing date

1981-02-27

Publication date

1986-09-17

1981-02-27 Application filed by Teves Gmbh Alfred filed Critical Teves Gmbh Alfred

1981-02-27 Publication of IT8120026A0 publication Critical patent/IT8120026A0/it

1986-09-17 Application granted granted Critical

1986-09-17 Publication of IT1138962B publication Critical patent/IT1138962B/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
- B60T13/569—Vacuum systems indirect, i.e. vacuum booster units characterised by piston details, e.g. construction, mounting of diaphragm

Landscapes

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

IT20026/81A 1980-02-28 1981-02-27 Servofreni per autoveicoli IT1138962B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19803007532 DE3007532A1 (de)	1980-02-28	1980-02-28	Bremskraftverstaerker fuer kraftfahrzeuge

Publications (2)

Publication Number	Publication Date
IT8120026A0 IT8120026A0 (it)	1981-02-27
IT1138962B true IT1138962B (it)	1986-09-17

Family

ID=6095800

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20026/81A IT1138962B (it)	1980-02-28	1981-02-27	Servofreni per autoveicoli

Country Status (9)

Country	Link
JP (1)	JPS56131451A (it)
BR (1)	BR8100963A (it)
DE (1)	DE3007532A1 (it)
ES (1)	ES256314Y (it)
FR (1)	FR2477087B1 (it)
GB (1)	GB2070707B (it)
IT (1)	IT1138962B (it)
SE (1)	SE440472B (it)
ZA (1)	ZA81855B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2918913A1 (de) *	1979-05-10	1981-04-09	Alfred Teves Gmbh, 6000 Frankfurt	Bremskraftverstaerker
DE3010605C2 (de) *	1980-03-20	1987-04-23	Alfred Teves Gmbh, 6000 Frankfurt	Bremskraftverstärker für Kraftfahrzeuge
DE3015187A1 (de) *	1980-04-19	1981-10-22	Alfred Teves Gmbh, 6000 Frankfurt	Bremskraftverstaerker fuer kraftfahrzeuge
US4535679A (en) *	1981-10-02	1985-08-20	The Bendix Corporation	Control valve for a brake booster
US5249508A (en) *	1991-03-22	1993-10-05	Jidosha Denki Kogyo Kabushiki Kaisha	Actuator of diaphragm type
DE19937769B4 (de)	1999-08-10	2005-06-09	Lucas Industries P.L.C., Solihull	Pneumatischer Bremskraftverstärker und Verfahren zu dessen Herstellung
US7287413B2 (en)	2004-11-15	2007-10-30	Ngk Spark Plug Co., Ltd.	Gas sensor unit and sensor cap

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3543298A (en) *	1968-09-18	1970-11-24	Edward A Rockwell	Dual hydraulic brake with improved booster mechanism
JPS592667B2 (ja) *	1978-05-31	1984-01-19	トキコ株式会社	気圧式倍力装置
ZA794398B (en) *	1978-09-01	1980-08-27	Lucas Industries Ltd	Servo boosters for vehicle braking systems
ZA796067B (en) *	1978-11-21	1980-10-29	Lucas Industries Ltd	Servo boosters for vehicle braking systems
DE2918910A1 (de) *	1979-05-10	1980-12-04	Teves Gmbh Alfred	Bremskraftverstaerker
DE3010605C2 (de) *	1980-03-20	1987-04-23	Alfred Teves Gmbh, 6000 Frankfurt	Bremskraftverstärker für Kraftfahrzeuge
DE3015187A1 (de) *	1980-04-19	1981-10-22	Alfred Teves Gmbh, 6000 Frankfurt	Bremskraftverstaerker fuer kraftfahrzeuge
DE3018271A1 (de) *	1980-05-13	1981-11-19	Alfred Teves Gmbh, 6000 Frankfurt	Verfahren zum verbinden eines hauptbremszylinders mit einem bremskraftverstaerker, insbesondere fuer kraftfahrzeuge und hauptbremszylinder mit bremskraftverstaerker nach diesem verfahren

1980
- 1980-02-28 DE DE19803007532 patent/DE3007532A1/de active Granted
1981
- 1981-01-27 SE SE8100483A patent/SE440472B/sv not_active IP Right Cessation
- 1981-01-29 GB GB8102676A patent/GB2070707B/en not_active Expired
- 1981-02-09 ZA ZA00810855A patent/ZA81855B/xx unknown
- 1981-02-10 FR FR8102556A patent/FR2477087B1/fr not_active Expired
- 1981-02-18 BR BR8100963A patent/BR8100963A/pt unknown
- 1981-02-19 ES ES1981256314U patent/ES256314Y/es not_active Expired
- 1981-02-23 JP JP2438081A patent/JPS56131451A/ja active Granted
- 1981-02-27 IT IT20026/81A patent/IT1138962B/it active

Also Published As

Publication number	Publication date
FR2477087B1 (fr)	1988-05-06
IT8120026A0 (it)	1981-02-27
DE3007532A1 (de)	1981-09-10
GB2070707B (en)	1984-02-29
BR8100963A (pt)	1981-09-01
GB2070707A (en)	1981-09-09
JPS6147739B2 (it)	1986-10-21
ES256314U (es)	1981-06-16
FR2477087A1 (fr)	1981-09-04
SE8100483L (sv)	1981-08-29
ES256314Y (es)	1981-12-01
SE440472B (sv)	1985-08-05
JPS56131451A (en)	1981-10-15
DE3007532C2 (it)	1990-09-13
ZA81855B (en)	1982-03-31

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