DE69602283D1 - Schalter und schaltungssysteme - Google Patents

Schalter und schaltungssysteme

Info

Publication number
DE69602283D1
DE69602283D1 DE69602283T DE69602283T DE69602283D1 DE 69602283 D1 DE69602283 D1 DE 69602283D1 DE 69602283 T DE69602283 T DE 69602283T DE 69602283 T DE69602283 T DE 69602283T DE 69602283 D1 DE69602283 D1 DE 69602283D1
Authority
DE
Germany
Prior art keywords
pct
bridging elements
terminals
tracks
sec
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.)
Expired - Lifetime
Application number
DE69602283T
Other languages
English (en)
Other versions
DE69602283T2 (de
Inventor
Geoffrey Beardmore
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.)
GE Aviation UK
Original Assignee
Smiths Group PLC
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 GBGB9523238.5A external-priority patent/GB9523238D0/en
Priority claimed from GBGB9524653.4A external-priority patent/GB9524653D0/en
Application filed by Smiths Group PLC filed Critical Smiths Group PLC
Publication of DE69602283D1 publication Critical patent/DE69602283D1/de
Application granted granted Critical
Publication of DE69602283T2 publication Critical patent/DE69602283T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/548—Electromechanical and static switch connected in series
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H59/00—Electrostatic relays; Electro-adhesion relays
    • H01H59/0009—Electrostatic relays; Electro-adhesion relays making use of micromechanics
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/64—Protective enclosures, baffle plates, or screens for contacts
    • H01H1/66—Contacts sealed in an evacuated or gas-filled envelope, e.g. magnetic dry-reed contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc

Landscapes

  • Micromachines (AREA)
  • Transmitters (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
DE1996602283 1995-11-14 1996-11-11 Schalter und schaltungssysteme Expired - Lifetime DE69602283T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9523238.5A GB9523238D0 (en) 1995-11-14 1995-11-14 Switches
GBGB9524653.4A GB9524653D0 (en) 1995-12-01 1995-12-01 Switches and switching systems
PCT/GB1996/002774 WO1997018574A1 (en) 1995-11-14 1996-11-11 Switches and switching systems

Publications (2)

Publication Number Publication Date
DE69602283D1 true DE69602283D1 (de) 1999-06-02
DE69602283T2 DE69602283T2 (de) 1999-08-19

Family

ID=26308111

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1996602283 Expired - Lifetime DE69602283T2 (de) 1995-11-14 1996-11-11 Schalter und schaltungssysteme

Country Status (7)

Country Link
US (1) US6064126A (de)
EP (1) EP0861497B1 (de)
JP (1) JP2000500274A (de)
AT (1) ATE179548T1 (de)
AU (1) AU7579296A (de)
DE (1) DE69602283T2 (de)
WO (1) WO1997018574A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5943223A (en) * 1997-10-15 1999-08-24 Reliance Electric Industrial Company Electric switches for reducing on-state power loss
DE19846639A1 (de) 1998-10-09 2000-04-27 Abb Research Ltd Neue elektrische Schalteinrichtung
WO2001080258A2 (en) * 2000-04-18 2001-10-25 Standard Mems, Inc. A micro relay
JP3775276B2 (ja) * 2001-10-24 2006-05-17 株式会社デンソー 静電アクチュエータ
JP2004055410A (ja) * 2002-07-22 2004-02-19 Advantest Corp バイモルフスイッチ、バイモルフスイッチ製造方法、電子回路、及び電子回路製造方法
US7551048B2 (en) 2002-08-08 2009-06-23 Fujitsu Component Limited Micro-relay and method of fabricating the same
US6930487B2 (en) * 2002-12-12 2005-08-16 Howard L. North, Jr. Method for electronic damping of electrostatic positioners
US6951941B2 (en) * 2003-02-06 2005-10-04 Com Dev Ltd. Bi-planar microwave switches and switch matrices
JP4494130B2 (ja) * 2004-08-26 2010-06-30 日本電信電話株式会社 静電駆動スイッチの製造方法
US7321275B2 (en) 2005-06-23 2008-01-22 Intel Corporation Ultra-low voltage capable zipper switch
US7602261B2 (en) 2005-12-22 2009-10-13 Intel Corporation Micro-electromechanical system (MEMS) switch
US7554421B2 (en) 2006-05-16 2009-06-30 Intel Corporation Micro-electromechanical system (MEMS) trampoline switch/varactor
US7605675B2 (en) 2006-06-20 2009-10-20 Intel Corporation Electromechanical switch with partially rigidified electrode
JP4781472B2 (ja) * 2006-12-14 2011-09-28 シーメンス アクチエンゲゼルシヤフト 半導体開閉器、電子開閉装置および接触兼分離モジュールを電気的に分離するための装置
BE1026349B1 (de) * 2018-06-08 2020-01-13 Phoenix Contact Gmbh & Co Schutzschalter mit Überwachungseinrichtung und Verfahren hierfür

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5374792A (en) * 1993-01-04 1994-12-20 General Electric Company Micromechanical moving structures including multiple contact switching system
US5430597A (en) * 1993-01-04 1995-07-04 General Electric Company Current interrupting device using micromechanical components
US5479042A (en) * 1993-02-01 1995-12-26 Brooktree Corporation Micromachined relay and method of forming the relay
US5619061A (en) * 1993-07-27 1997-04-08 Texas Instruments Incorporated Micromechanical microwave switching
DE4414970C2 (de) * 1994-04-28 1996-02-22 Siemens Ag Mikromechanisches Bauteil mit einem Schaltelement als beweglicher Struktur, Mikrosystem und Herstellverfahren
DE4421980A1 (de) * 1994-06-23 1995-04-06 Hartmut Kaufmann Hochstrommikroschalter
FR2726135B1 (fr) * 1994-10-25 1997-01-17 Suisse Electronique Microtech Dispositif de commutation

Also Published As

Publication number Publication date
EP0861497B1 (de) 1999-04-28
WO1997018574A1 (en) 1997-05-22
AU7579296A (en) 1997-06-05
DE69602283T2 (de) 1999-08-19
EP0861497A1 (de) 1998-09-02
JP2000500274A (ja) 2000-01-11
US6064126A (en) 2000-05-16
ATE179548T1 (de) 1999-05-15

Similar Documents

Publication Publication Date Title
DE69602283D1 (de) Schalter und schaltungssysteme
US4570139A (en) Thin-film magnetically operated micromechanical electric switching device
EP0067883B1 (de) Piezoelektrisches relais
US4819126A (en) Piezoelectic relay module to be utilized in an appliance or the like
US4697118A (en) Piezoelectric switch
US4553061A (en) Piezoelectric bimorph driven direct current latching relay
KR900702614A (ko) Ptc회로 보호 소자의 어셈블리
KR850005177A (ko) 바이모르프 소자를 이용한 압전식 액츄에이터
WO2003028059A8 (en) Mems switches and methods of making same
US4893048A (en) Multi-gap switch
KR910007018A (ko) 다회로 제어장치
ATE220242T1 (de) Neue elektrische mikromechanische schalteinrichtung
DE59302207D1 (de) Stufenschalter
GB2168851A (en) Piezoelectric switching apparatus
US4595855A (en) Synchronously operable electrical current switching apparatus
EP0229343A2 (de) Schaltungsanordnung für ein piezoelektrisches Relais
KR20070001366A (ko) 멤스 알에프 스위치
WO1999012176A3 (de) Hochspannungsleistungsschalter mit antreibbarem gegenkontaktstück
US4685019A (en) Controlled electrical contacts for electrical switchgear
ES1032243U (es) Un dispositivo de conmutacion electrico termicamente controlado.
WO1989007345A1 (en) Improved piezoelectric relay element and method for driving the same
RS49698B (sr) Sklopka
KR19990023965A (ko) 압전 변환기를 구비한 회로 장치
GB2102626A (en) Contact dimple pad
WO2000024060A3 (de) Halbleiterschalter mit gleichmässig verteilten feinen steuerstrukturen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SMITHS GROUP PLC, LONDON, GB

8327 Change in the person/name/address of the patent owner

Owner name: GE AVIATION UK, MANCHESTER, GB