SE9703198L - Dubbelverkande elektromagnetisk aktuator - Google Patents

Dubbelverkande elektromagnetisk aktuator

Info

Publication number
SE9703198L
SE9703198L SE9703198A SE9703198A SE9703198L SE 9703198 L SE9703198 L SE 9703198L SE 9703198 A SE9703198 A SE 9703198A SE 9703198 A SE9703198 A SE 9703198A SE 9703198 L SE9703198 L SE 9703198L
Authority
SE
Sweden
Prior art keywords
coil
electromagnetic actuator
winding
current
movable coil
Prior art date
Application number
SE9703198A
Other languages
Unknown language ( )
English (en)
Other versions
SE509806C2 (sv
SE9703198D0 (sv
Inventor
Johan Olsson
Original Assignee
Swedish Control Systems Ab
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 Swedish Control Systems Ab filed Critical Swedish Control Systems Ab
Priority to SE9703198A priority Critical patent/SE509806C2/sv
Publication of SE9703198D0 publication Critical patent/SE9703198D0/sv
Priority to DE69820998T priority patent/DE69820998T2/de
Priority to CNB988012677A priority patent/CN1159736C/zh
Priority to JP51773699A priority patent/JP3151220B2/ja
Priority to US09/297,525 priority patent/US6246563B1/en
Priority to KR10-1999-7003958A priority patent/KR100370281B1/ko
Priority to EP98943138A priority patent/EP0970488B1/en
Priority to PCT/SE1998/001564 priority patent/WO1999014768A2/sv
Publication of SE9703198L publication Critical patent/SE9703198L/sv
Publication of SE509806C2 publication Critical patent/SE509806C2/sv

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
    • 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
    • H01F7/066—Electromagnets with movable winding

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Electromagnets (AREA)
SE9703198A 1997-09-04 1997-09-04 Dubbelverkande elektromagnetisk aktuator SE509806C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9703198A SE509806C2 (sv) 1997-09-04 1997-09-04 Dubbelverkande elektromagnetisk aktuator
DE69820998T DE69820998T2 (de) 1997-09-04 1998-09-02 Elektromechanischer doppelhubmagnet
CNB988012677A CN1159736C (zh) 1997-09-04 1998-09-02 电磁致动器
JP51773699A JP3151220B2 (ja) 1997-09-04 1998-09-02 複動式の電磁アクチュエータ
US09/297,525 US6246563B1 (en) 1997-09-04 1998-09-02 Double-acting electromagnetic actuator
KR10-1999-7003958A KR100370281B1 (ko) 1997-09-04 1998-09-02 복동식 전자기 액츄에이터
EP98943138A EP0970488B1 (en) 1997-09-04 1998-09-02 Double-acting electromagnetic actuator
PCT/SE1998/001564 WO1999014768A2 (sv) 1997-09-04 1998-09-02 Double-acting electromagnetic actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703198A SE509806C2 (sv) 1997-09-04 1997-09-04 Dubbelverkande elektromagnetisk aktuator

Publications (3)

Publication Number Publication Date
SE9703198D0 SE9703198D0 (sv) 1997-09-04
SE9703198L true SE9703198L (sv) 1999-03-05
SE509806C2 SE509806C2 (sv) 1999-03-08

Family

ID=20408147

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703198A SE509806C2 (sv) 1997-09-04 1997-09-04 Dubbelverkande elektromagnetisk aktuator

Country Status (8)

Country Link
US (1) US6246563B1 (sv)
EP (1) EP0970488B1 (sv)
JP (1) JP3151220B2 (sv)
KR (1) KR100370281B1 (sv)
CN (1) CN1159736C (sv)
DE (1) DE69820998T2 (sv)
SE (1) SE509806C2 (sv)
WO (1) WO1999014768A2 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7729404B1 (en) 2008-12-12 2010-06-01 Corning Incorporated Method for aligning optical packages
CN102148085B (zh) * 2010-12-31 2013-02-27 卢小平 一种采用电磁装置控制行程和速度的方法及电磁装置
CN102360705A (zh) * 2011-06-13 2012-02-22 玉环县大臻机械有限公司 一种电控喷射电磁铁

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1066081A (en) * 1908-09-02 1913-07-01 Hall Signal Co Railway signal-relay.
US1711285A (en) 1926-10-14 1929-04-30 Asea Ab Induction-type relay
US1792512A (en) * 1929-11-07 1931-02-17 Bell Telephone Labor Inc Electromagnetic device
US2736843A (en) * 1952-07-25 1956-02-28 Cutler Hammer Inc Alternating current electromagnets
DE1225747B (de) * 1958-12-29 1966-09-29 Maecker Kurt Wegeabhaengiger Befehlsgeber
US2989668A (en) * 1959-05-29 1961-06-20 Oak Mfg Co Electromagnetic device
US3585458A (en) * 1968-08-01 1971-06-15 Matsushita Electric Ind Co Ltd Electromagnetic induction responsive device
FR2290009A1 (fr) * 1974-10-28 1976-05-28 Telemecanique Electrique Circuits d'alimentation d'electro-aimants et electro-aimants comprenant ces circuits
US4598178A (en) * 1983-12-16 1986-07-01 Rollins William L Means for critically damping a dynamic loudspeaker

Also Published As

Publication number Publication date
EP0970488B1 (en) 2004-01-07
KR100370281B1 (ko) 2003-01-30
DE69820998T2 (de) 2004-12-23
JP3151220B2 (ja) 2001-04-03
DE69820998D1 (de) 2004-02-12
CN1237266A (zh) 1999-12-01
WO1999014768A2 (sv) 1999-03-25
CN1159736C (zh) 2004-07-28
KR20000068906A (ko) 2000-11-25
US6246563B1 (en) 2001-06-12
SE509806C2 (sv) 1999-03-08
WO1999014768A3 (sv) 1999-05-14
EP0970488A2 (en) 2000-01-12
SE9703198D0 (sv) 1997-09-04
JP2000514959A (ja) 2000-11-07

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Legal Events

Date Code Title Description
NUG Patent has lapsed