EP0859380A3 - Electro-aimant de commande à double effet - Google Patents

Electro-aimant de commande à double effet Download PDF

Info

Publication number: EP0859380A3
Authority: EP; European Patent Office
Prior art keywords: armature; case; magnetic flux; coils; electromagnetic actuator
Prior art date: 1997-02-14
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

EP97117126A

Other languages

German (de)

English (en)

Other versions

EP0859380A2 (fr

EP0859380B1 (fr

Inventor

Volkmar Leutner

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.)

Robert Bosch GmbH

Original Assignee

Robert Bosch GmbH

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.)

1997-02-14

Filing date

1997-10-02

Publication date

1998-11-18

1997-10-02 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1998-08-19 Publication of EP0859380A2 publication Critical patent/EP0859380A2/fr

1998-11-18 Publication of EP0859380A3 publication Critical patent/EP0859380A3/fr

2002-06-05 Application granted granted Critical

2002-06-05 Publication of EP0859380B1 publication Critical patent/EP0859380B1/fr

2017-10-02 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- H01F7/17—Pivoting and rectilinearly-movable armatures
- 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
- H01F2007/1684—Armature position measurement using coils

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Engineering & Computer Science (AREA)
Power Engineering (AREA)
Magnetically Actuated Valves (AREA)
Electromagnets (AREA)
Reciprocating, Oscillating Or Vibrating Motors (AREA)
Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

EP97117126A 1997-02-14 1997-10-02 Electro-aimant de commande à double effet Expired - Lifetime EP0859380B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19705598		1997-02-14
DE19705598A DE19705598A1 (de)	1997-02-14	1997-02-14	Elektromechanischer Doppelhubmagnet

Publications (3)

Publication Number	Publication Date
EP0859380A2 EP0859380A2 (fr)	1998-08-19
EP0859380A3 true EP0859380A3 (fr)	1998-11-18
EP0859380B1 EP0859380B1 (fr)	2002-06-05

Family

ID=7820191

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP97117126A Expired - Lifetime EP0859380B1 (fr)	1997-02-14	1997-10-02	Electro-aimant de commande à double effet

Country Status (3)

Country	Link
EP (1)	EP0859380B1 (fr)
JP (1)	JPH10233312A (fr)
DE (2)	DE19705598A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9819844D0 (en) *	1998-09-12	1998-11-04	Kelsey Hayes Co	Electromagnetic actuator
DE10320729A1 (de)	2003-05-08	2004-11-18	Bosch Rexroth Ag	Hubmagnetanordnung
DE102006007157A1 (de) *	2005-07-20	2007-01-25	Continental Teves Ag & Co. Ohg	Elektrisch ansteuerbares Ventil
DE102006010913B3 (de) *	2006-03-09	2007-06-21	Hydac Electronic Gmbh	Betätigungsvorrichtung zum Durchführen von Steuerfunktionen, insbesondere zur Steuerung von Druckventilen
CN101815865B (zh)	2007-08-20	2012-06-27	罗伯特-博世有限公司	位于具有调节装置的旋转斜盘结构中的轴向活塞机构
DE102015003672A1 (de) *	2015-03-20	2016-09-22	Hydac Electronic Gmbh	Betätigungsvorrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3838370A (en) *	1972-09-02	1974-09-24	Akuto Giken Kk	Solenoid magnet
US4501981A (en) *	1981-10-15	1985-02-26	Haydon Switch & Instrument, Inc.	Return-to-zero stepper motor
DE4208367A1 (de) *	1992-03-16	1993-09-23	Bosch Gmbh Robert	Elektromechanischer doppelhubmagnet

1997
- 1997-02-14 DE DE19705598A patent/DE19705598A1/de not_active Withdrawn
- 1997-10-02 EP EP97117126A patent/EP0859380B1/fr not_active Expired - Lifetime
- 1997-10-02 DE DE59707411T patent/DE59707411D1/de not_active Expired - Fee Related
1998
- 1998-02-10 JP JP10028199A patent/JPH10233312A/ja active Pending

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3838370A (en) *	1972-09-02	1974-09-24	Akuto Giken Kk	Solenoid magnet
US4501981A (en) *	1981-10-15	1985-02-26	Haydon Switch & Instrument, Inc.	Return-to-zero stepper motor
DE4208367A1 (de) *	1992-03-16	1993-09-23	Bosch Gmbh Robert	Elektromechanischer doppelhubmagnet

Also Published As

Publication number	Publication date
EP0859380A2 (fr)	1998-08-19
DE59707411D1 (de)	2002-07-11
DE19705598A1 (de)	1998-08-20
EP0859380B1 (fr)	2002-06-05
JPH10233312A (ja)	1998-09-02

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AU2004234596B2 (en)	2010-10-28	Electromagnetic valve actuator
JP6293838B2 (ja)	2018-03-14	回転式単相電磁アクチュエーター
EP1171711B1 (fr)	2004-10-13	Organe de commande a piston oscillant
EP0782781A1 (fr)	1997-07-09	Moteur a reluctance commute electroniquement
DE19909305A1 (de)	1999-09-09	Verfahren zur Ansteuerung eines elektromagnetischen Ventils zur Betätigung eines Motorventils
DE102013218064A1 (de)	2014-06-12	Linearantrieb sowie Kolbenpumpenanordnung
EP1513176A3 (fr)	2007-05-02	Dispositif linéaire d'actionnement d'interrupteur
US20160208522A1 (en)	2016-07-21	Motor vehicle lock
EP1497907A1 (fr)	2005-01-19	Convertisseur d'energie electromecanique
DE112019003856T5 (de)	2021-04-22	Bürstenloser gleichstrommotor mit zwei statoren
EP0859380A3 (fr)	1998-11-18	Electro-aimant de commande à double effet
US5038064A (en)	1991-08-06	Limited angle rotary actuator
WO1999001922A1 (fr)	1999-01-14	Combinaisons solenoides-moteurs
EP0568028B1 (fr)	1996-06-26	Moteur linéaire électromagnétique
JP3280536B2 (ja)	2002-05-13	アクチュエータ
WO2000063555A1 (fr)	2000-10-26	Dispositif de commande a piston oscillant
CN107896045A (zh)	2018-04-10	磁极开齿式力矩马达
JPH01248410A (ja)	1989-10-04	磁気操作機構
EP2027644B1 (fr)	2009-11-25	Ensemble de production d'une courbe caracteristique non lineaire d'une force ou d'un couple
DE10153002B4 (de)	2006-09-07	Drehsteller mit Hubmagnet, sowie Hubmagnet
WO1997008717A1 (fr)	1997-03-06	Actionneurs magnetiques
DE102008030016A1 (de)	2009-12-31	Linearstellantrieb, insbesondere zum Verstellen der Klappen in Kfz-Turboladern
US20040027221A1 (en)	2004-02-12	Linear voice coil actuator as a controllable electromagnetic compression spring
JP3656221B2 (ja)	2005-06-08	往復直線動アクチエータ

Legal Events

Date	Code	Title	Description
1998-07-03	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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1998-11-18	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
1999-07-14	17P	Request for examination filed	Effective date: 19990518
1999-07-28	AKX	Designation fees paid	Free format text: DE GB IT
2001-05-28	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
2001-07-18	17Q	First examination report despatched	Effective date: 20010601
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