NO163341C - Hydraulisk proporsjonaltrykkmagnetventil. - Google Patents

Hydraulisk proporsjonaltrykkmagnetventil.

Info

Publication number: NO163341C
Authority: NO; Norway
Prior art keywords: proportional pressure; magnet valve; hydraulic proportional; pressure magnet; hydraulic
Prior art date: 1987-06-17

Application number

NO872525A

Other languages

English (en)

Other versions

NO872525D0 (no

NO163341B (no

NO872525L (no

Inventor

Kjell Steinar L Ervik

Original Assignee

Kongsberg Automotive

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.)

1987-06-17

Filing date

1987-06-17

Publication date

1990-05-09

1987-06-17 Application filed by Kongsberg Automotive filed Critical Kongsberg Automotive

1987-06-17 Priority to NO872525A priority Critical patent/NO163341C/no

1987-06-17 Publication of NO872525D0 publication Critical patent/NO872525D0/no

1988-06-17 Priority to EP88905243A priority patent/EP0318552A1/en

1988-06-17 Priority to JP63504889A priority patent/JPH01503818A/ja

1988-06-17 Priority to PCT/NO1988/000054 priority patent/WO1988010461A1/en

1988-12-19 Publication of NO872525L publication Critical patent/NO872525L/no

1990-01-29 Publication of NO163341B publication Critical patent/NO163341B/no

1990-05-09 Publication of NO163341C publication Critical patent/NO163341C/no

Links

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
- G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
- G05D16/2024—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means the throttling means being a multiple-way valve

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Automation & Control Theory (AREA)
Magnetically Actuated Valves (AREA)

NO872525A 1987-06-17 1987-06-17 Hydraulisk proporsjonaltrykkmagnetventil. NO163341C (no)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
NO872525A NO163341C (no)	1987-06-17	1987-06-17	Hydraulisk proporsjonaltrykkmagnetventil.
EP88905243A EP0318552A1 (en)	1987-06-17	1988-06-17	Hydraulic proportional pressure magnet valve
JP63504889A JPH01503818A (ja)	1987-06-17	1988-06-17	液圧比例圧力電磁弁
PCT/NO1988/000054 WO1988010461A1 (en)	1987-06-17	1988-06-17	Hydraulic proportional pressure magnet valve

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO872525A NO163341C (no)	1987-06-17	1987-06-17	Hydraulisk proporsjonaltrykkmagnetventil.

Publications (4)

Publication Number	Publication Date
NO872525D0 NO872525D0 (no)	1987-06-17
NO872525L NO872525L (no)	1988-12-19
NO163341B NO163341B (no)	1990-01-29
NO163341C true NO163341C (no)	1990-05-09

Family

ID=19890032

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO872525A NO163341C (no)	1987-06-17	1987-06-17	Hydraulisk proporsjonaltrykkmagnetventil.

Country Status (4)

Country	Link
EP (1)	EP0318552A1 (no)
JP (1)	JPH01503818A (no)
NO (1)	NO163341C (no)
WO (1)	WO1988010461A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4117291A1 (de) *	1991-05-27	1992-12-03	Bw Hydraulik Gmbh	Direktgesteuertes druckregelventil
US5306076A (en) *	1992-05-20	1994-04-26	G. W. Lisk Company, Inc.	Proportional control valve with pressure compensation
GB2324590B (en) *	1994-10-06	1999-04-07	Lucas Ind Plc	Improvements in brake actuators for vehicle hydraulic braking systems of the brake-by-wire type
GB9420150D0 (en) *	1994-10-06	1994-11-23	Lucas Ind Plc	Improvements in actuators for vehicle hydraulic braking systems of the brake-by-wire type

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2129156A5 (no) *	1971-03-17	1972-10-27	Citroen Sa
FR2140925A5 (no) *	1971-06-09	1973-01-19	Citroen Sa
DE3402117A1 (de) *	1984-01-23	1985-07-25	Robert Bosch Gmbh, 7000 Stuttgart	Druckregler
DE3610636A1 (de) *	1985-04-06	1986-10-16	Volkswagen AG, 3180 Wolfsburg	Elektrisch ansteuerbares, hydraulisches druckregelventil

1987
- 1987-06-17 NO NO872525A patent/NO163341C/no not_active IP Right Cessation
1988
- 1988-06-17 WO PCT/NO1988/000054 patent/WO1988010461A1/en not_active Application Discontinuation
- 1988-06-17 EP EP88905243A patent/EP0318552A1/en not_active Withdrawn
- 1988-06-17 JP JP63504889A patent/JPH01503818A/ja active Pending

Also Published As

Publication number	Publication date
NO872525D0 (no)	1987-06-17
JPH01503818A (ja)	1989-12-21
EP0318552A1 (en)	1989-06-07
NO163341B (no)	1990-01-29
WO1988010461A1 (en)	1988-12-29
NO872525L (no)	1988-12-19

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Legal Events

Date	Code	Title	Description
2006-01-30	MM1K	Lapsed by not paying the annual fees