GB1345467A - Electrically-operated vavles - Google Patents

Electrically-operated vavles

Info

Publication number
GB1345467A
GB1345467A GB2651972A GB2651972A GB1345467A GB 1345467 A GB1345467 A GB 1345467A GB 2651972 A GB2651972 A GB 2651972A GB 2651972 A GB2651972 A GB 2651972A GB 1345467 A GB1345467 A GB 1345467A
Authority
GB
United Kingdom
Prior art keywords
valve member
coil
chamber
pressure
june
Prior art date
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.)
Expired
Application number
GB2651972A
Inventor
A Grosseau
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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.)
Filing date
Publication date
Application filed by Automobiles Citroen SA filed Critical Automobiles Citroen SA
Publication of GB1345467A publication Critical patent/GB1345467A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603—Multiple-way valves
    • F16K31/061—Sliding valves
    • F16K31/0613—Sliding valves with cylindrical slides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2278—Pressure modulating relays or followers
    • Y10T137/2409—With counter-balancing pressure feedback to the modulating device
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7782—With manual or external control for line valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86622—Motor-operated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

1345467 Valves SOC ANON AUTOMOBILES CITROEN 7 June 1972 [9 June 1971] 26519/72 Heading F2V A valve for vehicle anti-skid systems has a valve member 3 for selectively communicating a work port 14 with an inlet 9 or an outlet 10, a chamber 16 in which the working pressure biases the valve member to the left and an electromagnetic device having a permanent magnet 18 and a coil 22 on a cup 23 which acts on the valve member to bias it to the right, the pressure in the work port being a function of the current in the coil 22. The coil may be mounted on a member which is connected by levers to a cup acting on the valve member and the permanent magnet may be replaced by a coil. The pressure in chamber 16 may act on a reduced diameter pin abutting the valve member. The force of the electromagnetic device may act in the opposite direction and together with the bias from chamber 16 oppose a further force on the valve member.
GB2651972A 1971-06-09 1972-06-07 Electrically-operated vavles Expired GB1345467A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7121414A FR2140925A5 (en) 1971-06-09 1971-06-09

Publications (1)

Publication Number Publication Date
GB1345467A true GB1345467A (en) 1974-01-30

Family

ID=9078556

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2651972A Expired GB1345467A (en) 1971-06-09 1972-06-07 Electrically-operated vavles

Country Status (8)

Country Link
US (1) US3807441A (en)
BE (1) BE784005A (en)
DE (1) DE2227552A1 (en)
ES (1) ES403632A1 (en)
FR (1) FR2140925A5 (en)
GB (1) GB1345467A (en)
IT (1) IT959093B (en)
SE (1) SE377489B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987001764A1 (en) * 1985-09-13 1987-03-26 Kabushiki Kaisha Komatsu Seisakusho Governor device for fuel injection apparatus

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2435569C2 (en) * 1974-07-24 1985-06-27 Alfred Teves Gmbh, 6000 Frankfurt Electromagnetically operated 3/2-way valve
DE3117192A1 (en) * 1981-04-30 1982-11-25 Internationale Fluggeräte und Motoren GmbH, 6940 Weinheim Valve drive
DE3237532A1 (en) * 1982-10-09 1984-04-12 Robert Bosch Gmbh, 7000 Stuttgart CONTROL VALVE
DE3311201C2 (en) * 1983-03-26 1985-06-20 Mannesmann Rexroth GmbH, 8770 Lohr Solenoid operated poppet valve
DE3311690C2 (en) * 1983-03-30 1985-05-30 Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 8000 München Electromagnetically operated valve
JPS59194106A (en) * 1983-04-19 1984-11-02 Ishikawajima Harima Heavy Ind Co Ltd Direct-acting electric-fluid pressure servo valve
DE8322570U1 (en) * 1983-08-05 1985-01-17 Robert Bosch Gmbh, 7000 Stuttgart PRESSURE REGULATOR
NO163341C (en) * 1987-06-17 1990-05-09 Kongsberg Automotive HYDRAULIC PROPORTIONAL PRESSURE MAGNET VALVE.
CA2009338C (en) * 1989-02-28 1995-08-01 Ellsworth Stephen Miller Variable force solenoid pressure regulator for electronic transmission controller
US4947893A (en) * 1989-02-28 1990-08-14 Lectron Products, Inc. Variable force solenoid pressure regulator for electronic transmission controller
DE4027553C1 (en) * 1990-08-31 1991-10-02 Bruno 8037 Olching De Gruber
US5295512A (en) * 1992-02-24 1994-03-22 M. B. Adams And Associates, Inc. Fluid control spool valve
JP3110861B2 (en) * 1992-05-19 2000-11-20 カヤバ工業株式会社 Electromagnetic proportional pressure reducing valve
US5960831A (en) * 1993-05-07 1999-10-05 Robohand, Inc. Electromechanical servovalve
FR2716518B1 (en) * 1994-02-24 1996-04-05 Peugeot Mechanical control energy transmission device.
US5597118A (en) * 1995-05-26 1997-01-28 Caterpillar Inc. Direct-operated spool valve for a fuel injector
US6467751B1 (en) * 1999-11-24 2002-10-22 Carleton Technologies, Inc. Inflation valve
DE10002279A1 (en) * 2000-01-20 2001-07-26 David Knuplesch Electrohydraulic device operated with a current for generating force expresses its force effect by pulling or pressing while incorporating two or more coils moving on bearings on a ferromagnetic rail or cage to create magnetic force.
JP2003028335A (en) * 2001-07-11 2003-01-29 Aisin Seiki Co Ltd Linear solenoid valve
GB2438634B (en) * 2006-06-01 2010-07-28 Aker Kvaerner Subsea Ltd Electrically operated hydraulic valve
GB0614989D0 (en) * 2006-07-28 2006-09-06 Aker Kvaerner Subsea Ltd Hydraulic valves with integral seals
US7766042B2 (en) * 2006-10-16 2010-08-03 Caterpillar Inc Direct operated cartridge valve assembly
DE102009047623A1 (en) * 2009-12-08 2011-06-09 Robert Bosch Gmbh Electromagnetically actuated slide valve with integrated safety function
JP2011214690A (en) * 2010-04-01 2011-10-27 Denso Corp Solenoid spool valve
JP2015145725A (en) * 2014-01-31 2015-08-13 ボーグワーナー インコーポレーテッド Latching solenoid regulator valve

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179123A (en) * 1963-04-10 1965-04-20 Kowalski Slawomir Regulator and shut-off valve for rocket thrust control
US3401711A (en) * 1966-07-29 1968-09-17 Abex Corp Single receiver port jet displacement servovalve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987001764A1 (en) * 1985-09-13 1987-03-26 Kabushiki Kaisha Komatsu Seisakusho Governor device for fuel injection apparatus

Also Published As

Publication number Publication date
IT959093B (en) 1973-11-10
BE784005A (en) 1972-09-18
DE2227552A1 (en) 1972-12-21
US3807441A (en) 1974-04-30
FR2140925A5 (en) 1973-01-19
SE377489B (en) 1975-07-07
ES403632A1 (en) 1975-05-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee