AU2002953063A0 - Large air gap actuator - Google Patents

Large air gap actuator

Info

Publication number
AU2002953063A0
AU2002953063A0 AU2002953063A AU2002953063A AU2002953063A0 AU 2002953063 A0 AU2002953063 A0 AU 2002953063A0 AU 2002953063 A AU2002953063 A AU 2002953063A AU 2002953063 A AU2002953063 A AU 2002953063A AU 2002953063 A0 AU2002953063 A0 AU 2002953063A0
Authority
AU
Australia
Prior art keywords
air gap
large air
gap actuator
actuator
gap
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.)
Abandoned
Application number
AU2002953063A
Inventor
Muralidhar K. Ghantasaia
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.)
Microtechnology Centre Management Ltd
Original Assignee
MICROTECHNOLOGY CT MAN Ltd
Microtechnology Centre Management 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
Application filed by MICROTECHNOLOGY CT MAN Ltd, Microtechnology Centre Management Ltd filed Critical MICROTECHNOLOGY CT MAN Ltd
Priority to AU2002953063A priority Critical patent/AU2002953063A0/en
Publication of AU2002953063A0 publication Critical patent/AU2002953063A0/en
Priority to PCT/AU2003/001604 priority patent/WO2004051684A1/en
Priority to AU2003285977A priority patent/AU2003285977A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H57/00—Electrostrictive relays; Piezoelectric relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/0036—Switches making use of microelectromechanical systems [MEMS]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/005—Details of electromagnetic relays using micromechanics
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/005—Details of electromagnetic relays using micromechanics
    • H01H2050/007—Relays of the polarised type, e.g. the MEMS relay beam having a preferential magnetisation direction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H57/00—Electrostrictive relays; Piezoelectric relays
    • H01H2057/006—Micromechanical piezoelectric relay

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Micromachines (AREA)
AU2002953063A 2002-12-03 2002-12-03 Large air gap actuator Abandoned AU2002953063A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2002953063A AU2002953063A0 (en) 2002-12-03 2002-12-03 Large air gap actuator
PCT/AU2003/001604 WO2004051684A1 (en) 2002-12-03 2003-12-03 Large air gap actuator
AU2003285977A AU2003285977A1 (en) 2002-12-03 2003-12-03 Large air gap actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2002953063A AU2002953063A0 (en) 2002-12-03 2002-12-03 Large air gap actuator

Publications (1)

Publication Number Publication Date
AU2002953063A0 true AU2002953063A0 (en) 2002-12-19

Family

ID=29408787

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002953063A Abandoned AU2002953063A0 (en) 2002-12-03 2002-12-03 Large air gap actuator

Country Status (2)

Country Link
AU (1) AU2002953063A0 (en)
WO (1) WO2004051684A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011108949A1 (en) 2011-07-29 2013-01-31 Ceramtec Gmbh Electromagnetic relay
CN110488052B (en) * 2019-08-30 2021-08-13 国网山东省电力公司平阴县供电公司 Electric tool insulation detection device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU760222A1 (en) * 1978-11-23 1980-08-30 Mikhail V Mikheev Piezoelectric pulse microswitch
US5778513A (en) * 1996-02-09 1998-07-14 Denny K. Miu Bulk fabricated electromagnetic micro-relays/micro-switches and method of making same
US6246305B1 (en) * 1998-12-30 2001-06-12 Honeywell International Inc Apparatus and method for operating a micromechanical switch
GB2353410B (en) * 1999-08-18 2002-04-17 Marconi Electronic Syst Ltd Electrical switches

Also Published As

Publication number Publication date
WO2004051684A1 (en) 2004-06-17

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