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ES447964A1 - Dispositivo actuador electromagnetico. - Google Patents

Dispositivo actuador electromagnetico.

Info

Publication number
ES447964A1
ES447964A1 ES447964A ES447964A ES447964A1 ES 447964 A1 ES447964 A1 ES 447964A1 ES 447964 A ES447964 A ES 447964A ES 447964 A ES447964 A ES 447964A ES 447964 A1 ES447964 A1 ES 447964A1
Authority
ES
Spain
Prior art keywords
field coil
armature
movable member
control valve
hydraulic servo
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
ES447964A
Other languages
English (en)
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.)
Renault SA
Original Assignee
Renault SA
Regie Nationale des Usines Renault
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
Priority claimed from FR7515331A external-priority patent/FR2311394A1/fr
Priority claimed from FR7523326A external-priority patent/FR2319184A2/fr
Application filed by Renault SA, Regie Nationale des Usines Renault filed Critical Renault SA
Publication of ES447964A1 publication Critical patent/ES447964A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/13—Electromagnets; Actuators including electromagnets with armatures characterised by pulling-force characteristics
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • H01F7/1615—Armatures or stationary parts of magnetic circuit having permanent magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets
    • 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
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2574—Bypass or relief controlled by main line fluid condition
    • Y10T137/2605—Pressure responsive
    • Y10T137/2607—With pressure reducing inlet 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
    • Y10T137/6198—Non-valving motion of the valve or valve seat
    • Y10T137/6253—Rotary motion of a reciprocating valve
    • Y10T137/6307—Turbine on 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7782—With manual or external control for line valve

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Servomotors (AREA)
  • Magnetically Actuated Valves (AREA)
ES447964A 1975-05-16 1976-05-14 Dispositivo actuador electromagnetico. Expired ES447964A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7515331A FR2311394A1 (fr) 1975-05-16 1975-05-16 Actuateur electromagnetique, notamment pour valve de servo-commande hydraulique
FR7523326A FR2319184A2 (fr) 1975-07-25 1975-07-25 Actuateur electromagnetique, notamment pour valve de servo-commande hydraulique

Publications (1)

Publication Number Publication Date
ES447964A1 true ES447964A1 (es) 1977-11-01

Family

ID=26218872

Family Applications (1)

Application Number Title Priority Date Filing Date
ES447964A Expired ES447964A1 (es) 1975-05-16 1976-05-14 Dispositivo actuador electromagnetico.

Country Status (5)

Country Link
US (1) US4071042A (es)
DE (1) DE2621272C2 (es)
ES (1) ES447964A1 (es)
GB (1) GB1548586A (es)
IT (1) IT1072333B (es)

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US4310143A (en) * 1978-11-29 1982-01-12 Gresen Manufacturing Company Electrically controlled proportional valve
CA1122638A (en) * 1979-03-13 1982-04-27 Cts Corporation Linear electromagnetic actuator with permanent magnet armature
FR2452647A1 (fr) * 1979-03-26 1980-10-24 Renault Servo-valve
DE3012985A1 (de) * 1980-04-03 1981-10-08 Pierburg Gmbh & Co Kg, 4040 Neuss Elektromagnetisches steuerventil
EP0038128A1 (en) * 1980-04-04 1981-10-21 General Signal Corporation Electro-hydraulic servo activator system
GB2080499B (en) * 1980-07-21 1984-03-07 Poclain Sa Fluid pressure-regulating valve
DE3125143A1 (de) * 1981-06-26 1983-01-13 Mannesmann Rexroth GmbH, 8770 Lohr "druckminderventil"
GB2117181B (en) * 1982-03-19 1986-02-12 Dowty Hydraulic Units Ltd Armature position adjusting device in
DE3224119A1 (de) * 1982-06-29 1983-12-29 Robert Bosch Gmbh, 7000 Stuttgart Hydraulisches elektromagnetisch betaetigtes schieberventil
DE3245616A1 (de) * 1982-12-09 1984-06-14 Institute for Fluid Power Transmission and Control, Hangzhou Proportional-steuervorrichtung
DE3305092A1 (de) * 1983-02-14 1984-08-16 Herion-Werke Kg, 7012 Fellbach Druckregelventil
DE8322570U1 (de) * 1983-08-05 1985-01-17 Robert Bosch Gmbh, 7000 Stuttgart Druckregler
US4630799A (en) * 1983-09-14 1986-12-23 Nolan John H Remotely controlled override valve with calibration means
DE3436185A1 (de) * 1984-10-03 1986-04-03 Jos. Schneider Optische Werke Kreuznach GmbH & Co KG, 6550 Bad Kreuznach Elektromagnetisch betaetigbares druckregelventil
US4662605A (en) * 1985-01-30 1987-05-05 G. W. Lisk Company, Inc. Spool drive for pressure regulating, proportional solenoid valve
US4690371A (en) * 1985-10-22 1987-09-01 Innovus Electromagnetic valve with permanent magnet armature
GB8603481D0 (en) * 1986-02-12 1986-03-19 Automotive Prod Plc Solenoid actuators
GB2214724A (en) * 1988-01-28 1989-09-06 Custom Dev Ltd Permanent magnet electric motor
US4895219A (en) * 1988-10-11 1990-01-23 Sundstrand Corporation Fill valve for liquid containing device
US4883148A (en) * 1988-10-11 1989-11-28 Sundstrand Corporation Fill valve for liquid containing device
US4917140A (en) * 1989-05-11 1990-04-17 General Motors Corporation Pressure regulator valve
DE3934287A1 (de) * 1989-10-13 1991-04-18 Eckehart Schulze Magnetventil
US5251671A (en) * 1989-11-07 1993-10-12 Atsugi Unisia Corporation Pressure control valve assembly with feature of easy adjustment of set load
JPH0368685U (es) * 1989-11-07 1991-07-05
DE4012832C2 (de) * 1990-04-23 1995-03-09 Festo Kg Magnetventil
US5249603A (en) * 1992-05-19 1993-10-05 Caterpillar Inc. Proportional electro-hydraulic pressure control device
DE4320017A1 (de) * 1993-06-17 1994-12-22 Hydraulik Ring Gmbh Schaltventil
US5499650A (en) * 1994-11-07 1996-03-19 Sundstrand Corporation Fluid control valve for a hydraulic system operating with variable viscosity, contaminated, fluid
US5611370A (en) * 1994-11-10 1997-03-18 Saturn Electronics & Engineering, Inc. Proportional variable force solenoid control valve and transmission fluid control device
US5996628A (en) * 1996-01-16 1999-12-07 Saturn Electronics & Engineering, Inc. Proportional variable force solenoid control valve
JP3633166B2 (ja) * 1996-12-28 2005-03-30 アイシン・エィ・ダブリュ株式会社 リニアソレノイド
US6065451A (en) * 1997-08-26 2000-05-23 Alliedsignal Inc. Bypass valve with constant force-versus-position actuator
US6392516B1 (en) 1998-12-04 2002-05-21 Tlx Technologies Latching solenoid with improved pull force
US6489870B1 (en) 1999-11-22 2002-12-03 Tlx Technologies Solenoid with improved pull force
IT1308066B1 (it) † 1999-06-01 2001-11-29 Lgl Electronics Spa Dispositivo di comando di frenatrama, particolarmente per telaidi tessitura e simili
DE19936832A1 (de) * 1999-08-05 2001-02-08 Mannesmann Rexroth Ag Elektromagnetisch betätigtes Regel- oder Schaltventil
AU2002240333A1 (en) * 2001-04-10 2002-10-28 Medtronic, Inc. Low profile inlet valve for a piston pump therapeutic substance delivery device
US7201746B2 (en) * 2001-04-10 2007-04-10 Medtronic, Inc. Implantable therapeutic substance delivery device having a piston pump with an anti-cavitation valve
US7288085B2 (en) * 2001-04-10 2007-10-30 Medtronic, Inc. Permanent magnet solenoid pump for an implantable therapeutic substance delivery device
US7066915B2 (en) * 2001-04-10 2006-06-27 Medtronic, Inc. Low profile inlet valve for a piston pump therapeutic substance delivery device
US6700251B2 (en) * 2001-11-06 2004-03-02 Citizen Electronics Co., Ltd. Vibrating device for axially vibrating a movable member
DE20203718U1 (de) * 2002-03-07 2002-07-04 Eto Magnetic Kg Elektromagnetische Stellvorrichtung
DE60324402D1 (de) * 2002-04-02 2008-12-11 Bei Sensors & Systems Co Inc Linearaktuator als steuerbare elektromagnetische druckfeder
DE10243284B4 (de) * 2002-09-18 2013-02-28 Volkswagen Ag Steuerungsvorrichtung zur Betätigung eines hydraulischen Stellantriebes
US20050189824A1 (en) * 2003-12-04 2005-09-01 Lg Electronics Inc. Reciprocating motor
DE202004006156U1 (de) 2004-04-19 2004-08-26 Bürkert Werke GmbH & Co. KG Magnetantrieb für ein Ventil
US7719394B2 (en) * 2004-10-06 2010-05-18 Victor Nelson Latching linear solenoid
DE102004051138B4 (de) * 2004-10-20 2006-11-30 Compact Dynamics Gmbh Druckverstärkendes Brennstoff-Einspritzventil
DE102005058376B4 (de) * 2004-12-06 2014-03-06 Kendrion (Villingen) Gmbh Geräuschoptimierter Hubaktor
US20070151614A1 (en) 2005-12-29 2007-07-05 Dayton Robert A Pressure regulating valve
US20080297287A1 (en) * 2007-05-30 2008-12-04 Magnetecs, Inc. Magnetic linear actuator for deployable catheter tools
TWI354079B (en) * 2008-10-03 2011-12-11 Univ Nat Taipei Technology Bi-directional electromechanical valve
JP5210821B2 (ja) * 2008-11-17 2013-06-12 Ｃｋｄ株式会社 流体制御弁
US9167932B2 (en) * 2009-09-28 2015-10-27 Food Equipment Technologies Company, Inc. Dual-purpose brewer and brew basket and method of brewing
US20110112396A1 (en) 2009-11-09 2011-05-12 Magnetecs, Inc. System and method for targeting catheter electrodes
DE102010000583A1 (de) * 2010-02-26 2011-09-01 Karl Storz Gmbh & Co. Kg Reluktanz- und Lorentzkraftbetriebener Linearantrieb
DE102010000582A1 (de) * 2010-02-26 2011-09-01 Karl Storz Gmbh & Co. Kg Linearmotor mit permanentmagnetischer Selbsthaltung
DE102010015905A1 (de) * 2010-03-10 2011-09-15 Karl Storz Gmbh & Co. Kg Elektromagnetischer Linear-Schrittmotor
EP2489411A1 (de) * 2011-02-17 2012-08-22 Minimax GmbH & Co KG Energieunabhängige Auslöseeinrichtung für eine gesteuerte Löscheinrichtung
DE102012105972B3 (de) * 2012-07-04 2013-10-10 Pierburg Gmbh Ventilvorrichtung für einen Hydraulikkreislauf sowie Ölpumpenregelanordnung
CN102945726B (zh) * 2012-10-17 2016-08-17 上海交通大学 基于磁性体和电磁体相互作用的柔性驱动装置及其组合
DE102013108164B4 (de) * 2013-07-30 2017-11-02 Hartmuth Rausch Ventil mit einem Linearantrieb für den Ventilkolben
GB201421022D0 (en) * 2014-11-26 2015-01-07 Mcnestry Martin Electrically operated fluid flow valve arrangement for low energy watering devices
US10100940B2 (en) 2016-06-14 2018-10-16 Terumo Cardiovascular Systems Corporation One-way valve devices
DE102017103090B4 (de) 2017-02-15 2020-06-04 Kolektor Group D.O.O. Elektromagnetischer Linearaktuator

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US2800143A (en) * 1952-07-21 1957-07-23 North American Aviation Inc Hydraulic regulating valve
FR1181923A (fr) * 1957-09-03 1959-06-19 Prod Ind Soc D Expl De Moteur électrique linéaire
US3051191A (en) * 1958-06-11 1962-08-28 Daimler Benz Ag Pressure regulating slide valve, especially for automatic control mechanisms for shifting the gears of motor vehicles
US2938151A (en) * 1958-09-12 1960-05-24 Foxboro Co Electrical to mechanical magnetic transducer
US3135880A (en) * 1958-11-10 1964-06-02 Tronics Corp Linear motion electromagnetic machines
US3129347A (en) * 1960-07-20 1964-04-14 Bendix Corp Magneto-electric motion detecting transducer
US3202886A (en) * 1962-01-11 1965-08-24 Bulova Watch Co Inc Bistable solenoid
US3172421A (en) * 1962-12-17 1965-03-09 Burronghs Corp Pressure regulator
DE1425718A1 (de) * 1963-03-22 1968-12-05 Teves Gmbh Alfred Elektromagnet mit Wegeventil
DE1613161A1 (de) * 1967-04-04 1970-05-21 Jordan Dr Ing Heinz Elektrodynamischer Vibrator
CH485207A (fr) * 1967-11-30 1970-01-31 Ebauches Sa Transducteur courant-force à action linéaire
US3599020A (en) * 1970-02-27 1971-08-10 Ibm Linear actuator with alternating magnetic poles
US3670837A (en) * 1970-08-26 1972-06-20 Peter B Olson Anti-theft apparatus for a motor vehicle
US3746937A (en) * 1971-07-12 1973-07-17 H Koike Electromagnetic linear motion device

Also Published As

Publication number Publication date
US4071042A (en) 1978-01-31
GB1548586A (en) 1979-07-18
IT1072333B (it) 1985-04-10
DE2621272C2 (de) 1982-11-11
DE2621272A1 (de) 1976-11-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981001