BR8705794A - Diafragma para servomotor - Google Patents

Diafragma para servomotor

Info

Publication number: BR8705794A
Authority: BR; Brazil
Prior art keywords: servomotor; diaphragm
Prior art date: 1986-11-04

Application number

BR8705794A

Other languages

English (en)

Inventor

Louis Paul Rossigno

Robert Frederick Shellhamer

Gregory K Harrison

Original Assignee

Allied Corp

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.)

1986-11-04

Filing date

1987-10-30

Publication date

1988-06-14

1987-10-30 Application filed by Allied Corp filed Critical Allied Corp

1988-06-14 Publication of BR8705794A publication Critical patent/BR8705794A/pt

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B19/00—Positive-displacement machines or engines of flexible-wall type

Landscapes

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

BR8705794A 1986-11-04 1987-10-30 Diafragma para servomotor BR8705794A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/926,605 US4738186A (en)	1986-11-04	1986-11-04	Diaphragm for a servomotor

Publications (1)

Publication Number	Publication Date
BR8705794A true BR8705794A (pt)	1988-06-14

Family

ID=25453432

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8705794A BR8705794A (pt)	1986-11-04	1987-10-30	Diafragma para servomotor

Country Status (4)

Country	Link
US (1)	US4738186A (pt)
JP (1)	JP2627906B2 (pt)
BR (1)	BR8705794A (pt)
CA (1)	CA1289021C (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0722367Y2 (ja) *	1988-04-11	1995-05-24	自動車機器株式会社	ブレーキ倍力装置
JPH02114056A (ja) *	1988-10-24	1990-04-26	Jidosha Kiki Co Ltd	ブレーキ倍力装置
JPH0547019Y2 (pt) *	1989-04-11	1993-12-09
JPH0340277U (pt) *	1989-08-31	1991-04-18
JPH077240Y2 (ja) *	1990-05-25	1995-02-22	自動車機器株式会社	倍力装置
US5263399A (en) *	1992-06-08	1993-11-23	General Motors Corporation	Fluid booster with dual member input valve
US5425655A (en) *	1993-10-20	1995-06-20	The West Bend Company	Appliance enclosure and related terminal block
US5357846A (en) *	1993-11-24	1994-10-25	Alliedsignal Inc.	Tandem brake booster
US6725760B1 (en) *	2002-05-13	2004-04-27	Robert Bosch Corporation	Brake booster

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3958497A (en) *	1973-07-30	1976-05-25	The Bendix Corporation	Wall means for a servomotor
ES484295A1 (es) *	1978-09-20	1980-04-01	Tokico Ltd	Aparato neumatico multiplicador de fuerza
FR2459166A1 (fr) *	1979-06-15	1981-01-09	Dba	Servomoteur d'assistance au freinage
JPS5923653Y2 (ja) *	1979-07-20	1984-07-13	トキコ株式会社	気圧式倍力装置
JPS6039319Y2 (ja) *	1980-04-28	1985-11-25	自動車機器株式会社	倍力装置
JPS5945538B2 (ja) *	1980-09-12	1984-11-07	日信工業株式会社	負圧式倍力装置
JPS6228534Y2 (pt) *	1981-01-28	1987-07-22
US4491056A (en) *	1982-04-20	1985-01-01	Aisin Seiki Kabushiki Kaisha	Suction pressure operated booster for automobile brake systems

1986
- 1986-11-04 US US06/926,605 patent/US4738186A/en not_active Expired - Lifetime
1987
- 1987-09-29 CA CA000548157A patent/CA1289021C/en not_active Expired - Lifetime
- 1987-10-30 BR BR8705794A patent/BR8705794A/pt not_active IP Right Cessation
- 1987-11-04 JP JP62277548A patent/JP2627906B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JP2627906B2 (ja)	1997-07-09
CA1289021C (en)	1991-09-17
US4738186A (en)	1988-04-19
JPS63173752A (ja)	1988-07-18

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Legal Events

Date	Code	Title	Description
2008-07-29	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 30/10/2002