FR2417881A1 - Convertisseurs electromecaniques et dispositifs de commande pour directions mecaniques les utilisant - Google Patents

Convertisseurs electromecaniques et dispositifs de commande pour directions mecaniques les utilisant

Info

Publication number
FR2417881A1
FR2417881A1 FR7904169A FR7904169A FR2417881A1 FR 2417881 A1 FR2417881 A1 FR 2417881A1 FR 7904169 A FR7904169 A FR 7904169A FR 7904169 A FR7904169 A FR 7904169A FR 2417881 A1 FR2417881 A1 FR 2417881A1
Authority
FR
France
Prior art keywords
cylinder
plunger
control devices
mechanical steering
electromechanical converters
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.)
Granted
Application number
FR7904169A
Other languages
English (en)
Other versions
FR2417881B1 (fr
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.)
Jidosha Kiki Co Ltd
Original Assignee
Jidosha Kiki Co Ltd
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 JP1963978U external-priority patent/JPS5828464Y2/ja
Priority claimed from JP1964078U external-priority patent/JPS6132846Y2/ja
Application filed by Jidosha Kiki Co Ltd filed Critical Jidosha Kiki Co Ltd
Publication of FR2417881A1 publication Critical patent/FR2417881A1/fr
Application granted granted Critical
Publication of FR2417881B1 publication Critical patent/FR2417881B1/fr
Granted 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
    • 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
    • H01F2007/163—Armatures entering the winding with axial bearing

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Electromagnets (AREA)
  • Power Steering Mechanism (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

L'invention concerne un convertisseur électromécanique où un plongeur contenu dans un cylindre est déplacé dans sa direction axiale en faisant passer un signal de commande à travers une bobine de solénoïde enroulée autour du cylindre. Selon l'invention, le diamètre externe du plongeur 16 est déterminé de façon qu'il puisse se déplacer librement dans le cylindre 17, sans provoquer un frottement de glissement indu entre eux, et le plongeur 16 est supporté par des billes 31, 32 pour être mobile par rapport au cylindre 17. L'invention s'applique notamment à l'industrie automobile.
FR7904169A 1978-02-20 1979-02-19 Convertisseurs electromecaniques et dispositifs de commande pour directions mecaniques les utilisant Granted FR2417881A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1963978U JPS5828464Y2 (ja) 1978-02-20 1978-02-20 ソレノイドコイルを用いた電気↓−機械変換器
JP1964078U JPS6132846Y2 (fr) 1978-02-20 1978-02-20

Publications (2)

Publication Number Publication Date
FR2417881A1 true FR2417881A1 (fr) 1979-09-14
FR2417881B1 FR2417881B1 (fr) 1982-10-22

Family

ID=26356487

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904169A Granted FR2417881A1 (fr) 1978-02-20 1979-02-19 Convertisseurs electromecaniques et dispositifs de commande pour directions mecaniques les utilisant

Country Status (4)

Country Link
US (1) US4267897A (fr)
DE (1) DE2906047C2 (fr)
FR (1) FR2417881A1 (fr)
GB (1) GB2014795B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033698A1 (fr) * 1980-01-31 1981-08-12 Bendiberica S.A. Soupape de sécurité de circuits hydrauliques
EP0284634A1 (fr) * 1987-03-31 1988-10-05 MOOG GmbH Dispositif de positionnement électromécanique

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5770681A (en) * 1980-10-21 1982-05-01 Ricoh Co Ltd Hammering device for printer
JPS5779278U (fr) * 1980-10-31 1982-05-15
DE3249441T1 (de) * 1982-04-16 1984-10-04 Ford-Werke AG, 5000 Köln Entlastungsventil für eine geschwindigkeitsempfindliche Pumpe einer Lenkhilfe
JPS59213565A (ja) * 1983-05-19 1984-12-03 Mitsubishi Motors Corp パワ−ステアリング装置
US4621704A (en) * 1983-05-19 1986-11-11 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Power steering system
GB2141083B (en) * 1983-05-19 1986-09-10 Mitsubishi Motors Corp Power steering system
GB2156158B (en) * 1983-12-22 1987-06-17 Mac Valves Inc Solenoid assembly
US4525695A (en) * 1984-04-04 1985-06-25 Parker Hannifin Corporation Force motor with ball mounted armature
US4560967A (en) * 1984-04-04 1985-12-24 Parker-Hannifin Corporation Force motor
GB8504373D0 (en) * 1985-02-20 1985-03-20 Trw Cam Gears Ltd Power assisted vehicle steering system
US4702335A (en) * 1985-05-28 1987-10-27 Trw Inc. Control apparatus for a power assist steering system
IN170923B (fr) * 1988-04-30 1992-06-13 Brita Wasserfilter
AU4193889A (en) * 1988-08-26 1990-03-23 Zahnradfabrik Friedrichshafen Ag Servo-assisted steering system
US4855702A (en) * 1988-09-28 1989-08-08 Barber-Colman Company Linear electromagnetic actuator
DE9100272U1 (de) * 1991-01-11 1992-05-14 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betätigbares Regelventil
GB9104047D0 (en) * 1991-02-27 1991-04-17 Lucas Ind Plc Solenoid
DE9200549U1 (de) * 1992-01-18 1992-03-19 Binder Magnete GmbH, 78048 Villingen-Schwenningen Gleichstrom-Hubmagnet
US5252939A (en) * 1992-09-25 1993-10-12 Parker Hannifin Corporation Low friction solenoid actuator and valve
EP0664861B1 (fr) * 1992-10-15 1998-01-14 Parker Hannifin Corporation Vanne d'expansion pour systeme d'air conditionne avec solenoide proportionnel
US5626327A (en) * 1995-04-27 1997-05-06 Borg-Warner Automotive, Inc. Solenoid-driven valve having a roller bearing
JP2946291B2 (ja) * 1995-09-20 1999-09-06 株式会社ケーヒン 電磁アクチュエータ
DE10146422A1 (de) 2000-10-02 2002-05-08 Caterpillar Inc Zugelektromagnet mit hoher Kraft
CN100333953C (zh) * 2002-03-08 2007-08-29 萱场工业株式会社 动力转向的流量控制装置
JP4345081B2 (ja) * 2003-04-04 2009-10-14 株式会社ジェイテクト 流量制御装置
US7007925B2 (en) * 2004-08-05 2006-03-07 Husco International, Inc. Electrohydraulic valve having an armature with a rolling bearing
DE102004057573B4 (de) * 2004-11-30 2013-05-02 Schaeffler Technologies AG & Co. KG Elektromagnetisch ansteuerbares Wegeventil
US8056576B2 (en) 2007-08-27 2011-11-15 Husco Automotive Holdings Llc Dual setpoint pressure controlled hydraulic valve
US7992839B2 (en) * 2008-04-15 2011-08-09 Husco Automotive Holdings Llc Electrohydraulic valve having a solenoid actuator plunger with an armature and a bushing
US8006719B2 (en) * 2008-04-15 2011-08-30 Husco Automotive Holdings Llc Electrohydraulic valve having a solenoid actuator plunger with an armature and a bearing
US8186378B2 (en) * 2008-04-15 2012-05-29 Husco Automotive Holdings, LLC Filter band for an electrohydraulic valve
US9027904B2 (en) * 2012-07-11 2015-05-12 Flextronics Ap, Llc Direct acting solenoid actuator
JP2016058728A (ja) * 2014-09-02 2016-04-21 フスコ オートモーティブ ホールディングス エル・エル・シーＨＵＳＣＯ Ａｕｔｏｍｏｔｉｖｅ Ｈｏｌｄｉｎｇｓ ＬＬＣ 磁性管を備えたソレノイドと電機子安定化素子及びそれらの作成と使用方法
US10825595B2 (en) * 2018-07-06 2020-11-03 Hamilton Sundstrand Corporation Solenoid dampening during non-active operation
JP7553316B2 (ja) 2020-10-14 2024-09-18 トヨタ自動車東日本株式会社 塗料噴射ノズル

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235777A (en) * 1963-08-23 1966-02-15 Rocker Solenoid Company Solenoid mechanism having two position latching means
FR2152529A1 (fr) * 1971-09-14 1973-04-27 Zeiss Jena Veb Carl
FR2349779A1 (fr) * 1976-05-01 1977-11-25 Expert Ind Controls Ltd Dispositif de solenoide, notamment pour la commande d'une vanne

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1293052A (en) * 1914-08-01 1919-02-04 John L Dinsmoor Electromagnetic mechanism.
BE448157A (fr) * 1941-11-28
GB617221A (en) * 1946-08-19 1949-02-02 Frank Henry Tarlton Improvements in or relating to ball-bearings
DE2255272B2 (de) * 1972-11-11 1979-04-05 Robert Bosch Gmbh, 7000 Stuttgart Stellmagnet mit einem Gehäuse
JPS544135B2 (fr) * 1973-02-19 1979-03-02

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235777A (en) * 1963-08-23 1966-02-15 Rocker Solenoid Company Solenoid mechanism having two position latching means
FR2152529A1 (fr) * 1971-09-14 1973-04-27 Zeiss Jena Veb Carl
FR2349779A1 (fr) * 1976-05-01 1977-11-25 Expert Ind Controls Ltd Dispositif de solenoide, notamment pour la commande d'une vanne

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033698A1 (fr) * 1980-01-31 1981-08-12 Bendiberica S.A. Soupape de sécurité de circuits hydrauliques
EP0284634A1 (fr) * 1987-03-31 1988-10-05 MOOG GmbH Dispositif de positionnement électromécanique

Also Published As

Publication number Publication date
DE2906047A1 (de) 1979-08-23
GB2014795A (en) 1979-08-30
GB2014795B (en) 1982-06-16
DE2906047C2 (de) 1987-02-05
FR2417881B1 (fr) 1982-10-22
US4267897A (en) 1981-05-19

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Legal Events

Date Code Title Description
ST Notification of lapse