SE9703969D0 - Anordning för mekanisk omkoppling av signaler - Google Patents

Anordning för mekanisk omkoppling av signaler

Info

Publication number
SE9703969D0
SE9703969D0 SE9703969A SE9703969A SE9703969D0 SE 9703969 D0 SE9703969 D0 SE 9703969D0 SE 9703969 A SE9703969 A SE 9703969A SE 9703969 A SE9703969 A SE 9703969A SE 9703969 D0 SE9703969 D0 SE 9703969D0
Authority
SE
Sweden
Prior art keywords
contact elements
signals
mechanical switching
partly
essentially
Prior art date
Application number
SE9703969A
Other languages
English (en)
Other versions
SE9703969L (sv
Inventor
Gert Andersson
David Westberg
Original Assignee
Gert Andersson
David Westberg
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 Gert Andersson, David Westberg filed Critical Gert Andersson
Priority to SE9703969A priority Critical patent/SE9703969L/sv
Publication of SE9703969D0 publication Critical patent/SE9703969D0/sv
Priority to AU97735/98A priority patent/AU9773598A/en
Priority to PCT/SE1998/001971 priority patent/WO1999022390A1/sv
Priority to EP98951901A priority patent/EP1027714B1/en
Priority to US09/530,464 priority patent/US6456190B1/en
Priority to DE69829990T priority patent/DE69829990T2/de
Publication of SE9703969L publication Critical patent/SE9703969L/sv

Links

Classifications

    • 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
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • 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]
    • H01H2001/0042—Bistable switches, i.e. having two stable positions requiring only actuating energy for switching between them, e.g. with snap membrane or by permanent magnet
    • H01H2001/0047—Bistable switches, i.e. having two stable positions requiring only actuating energy for switching between them, e.g. with snap membrane or by permanent magnet operable only by mechanical latching
    • 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]
    • H01H2001/0052—Special contact materials used for MEMS
    • H01H2001/0057—Special contact materials used for MEMS the contact materials containing refractory materials, e.g. tungsten
    • 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]
    • H01H2001/0063—Switches making use of microelectromechanical systems [MEMS] having electrostatic latches, i.e. the activated position is kept by electrostatic forces other than the activation force
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H2037/008—Micromechanical switches operated thermally
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H2061/006—Micromechanical thermal relay
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Micromachines (AREA)
  • Thermally Actuated Switches (AREA)
SE9703969A 1997-10-29 1997-10-29 Anordning för mekanisk omkoppling av signaler SE9703969L (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9703969A SE9703969L (sv) 1997-10-29 1997-10-29 Anordning för mekanisk omkoppling av signaler
AU97735/98A AU9773598A (en) 1997-10-29 1998-10-29 A device for micromechanical switching of signals
PCT/SE1998/001971 WO1999022390A1 (sv) 1997-10-29 1998-10-29 Arrangement relating to micromechanical switching
EP98951901A EP1027714B1 (en) 1997-10-29 1998-10-29 A device for micromechanical switching of signals
US09/530,464 US6456190B1 (en) 1997-10-29 1998-10-29 Device for micromechanical switching of signals
DE69829990T DE69829990T2 (de) 1997-10-29 1998-10-29 Vorrichtung für das micromechanische schalten von signalen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703969A SE9703969L (sv) 1997-10-29 1997-10-29 Anordning för mekanisk omkoppling av signaler

Publications (2)

Publication Number Publication Date
SE9703969D0 true SE9703969D0 (sv) 1997-10-29
SE9703969L SE9703969L (sv) 1999-04-30

Family

ID=20408802

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703969A SE9703969L (sv) 1997-10-29 1997-10-29 Anordning för mekanisk omkoppling av signaler

Country Status (6)

Country Link
US (1) US6456190B1 (sv)
EP (1) EP1027714B1 (sv)
AU (1) AU9773598A (sv)
DE (1) DE69829990T2 (sv)
SE (1) SE9703969L (sv)
WO (1) WO1999022390A1 (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ824700A0 (en) * 2000-06-20 2000-07-13 Alcatel Bi-stable microswitch including magnetic latch
FR2818795B1 (fr) * 2000-12-27 2003-12-05 Commissariat Energie Atomique Micro-dispositif a actionneur thermique
WO2003017301A1 (en) * 2001-08-20 2003-02-27 Honeywell International Inc. Snap action thermal switch
JP2003062798A (ja) * 2001-08-21 2003-03-05 Advantest Corp アクチュエータ及びスイッチ
FR2845075B1 (fr) * 2002-09-27 2005-08-05 Thales Sa Microcommutateurs a actuation electrostatique a faible temps de reponse et commutation de puissance et procede de realisation associe
FR2860722B1 (fr) * 2003-10-14 2006-09-22 Commissariat Energie Atomique Dispositif d'electro-stimulation cerebrale ameliore
US7312678B2 (en) * 2005-01-05 2007-12-25 Norcada Inc. Micro-electromechanical relay
US20070096860A1 (en) * 2005-11-02 2007-05-03 Innovative Micro Technology Compact MEMS thermal device and method of manufacture
US7710232B1 (en) * 2007-05-09 2010-05-04 Sandia Corporation Microelectromechanical tunable inductor
US20110063068A1 (en) * 2009-09-17 2011-03-17 The George Washington University Thermally actuated rf microelectromechanical systems switch
TWI425547B (zh) * 2011-05-06 2014-02-01 Nat Chip Implementation Ct Nat Applied Res Lab Ｃｍｏｓ微機電開關結構
US9047985B2 (en) 2012-10-19 2015-06-02 Infineon Technologies Dresden Gmbh Apparatus, storage device, switch and methods, which include microstructures extending from a support
WO2017082985A2 (en) 2015-08-20 2017-05-18 Northeaslem University Zero power plasmonic microelectromechanical device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL5960C (sv) * 1918-10-30
US1705227A (en) * 1928-02-16 1929-03-12 Daniel F Quigley Fire-alarm system
US2487268A (en) * 1947-07-21 1949-11-08 Ford L Oleson Plastic switch
US2586309A (en) * 1950-01-13 1952-02-19 Wells Alton R Double arm thermostat
US3601736A (en) * 1969-06-23 1971-08-24 Wagner Electric Corp Time delay bimetallic relay
US3761855A (en) * 1972-04-27 1973-09-25 Bell Telephone Labor Inc Latching switch
US4303302A (en) * 1979-10-30 1981-12-01 Gte Laboratories Incorporated Piezoelectric optical switch
US4445105A (en) * 1982-06-28 1984-04-24 Portage Electric Products, Inc. Thermostat
US5261015A (en) * 1991-11-21 1993-11-09 Ametek, Inc. Magnetically-actuatable opto-mechanical on/off switch and systems for use therewith
US5712609A (en) * 1994-06-10 1998-01-27 Case Western Reserve University Micromechanical memory sensor
US5555972A (en) * 1995-09-08 1996-09-17 Schwab; Pierre P. Self-stressing snap spring assembly for electrical contacts
US5796152A (en) * 1997-01-24 1998-08-18 Roxburgh Ltd. Cantilevered microstructure
US6239685B1 (en) * 1999-10-14 2001-05-29 International Business Machines Corporation Bistable micromechanical switches

Also Published As

Publication number Publication date
DE69829990T2 (de) 2006-05-04
DE69829990D1 (de) 2005-06-02
EP1027714A1 (en) 2000-08-16
EP1027714B1 (en) 2005-04-27
SE9703969L (sv) 1999-04-30
AU9773598A (en) 1999-05-17
WO1999022390A1 (sv) 1999-05-06
US6456190B1 (en) 2002-09-24

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