AU4583800A - Active material low power electrical switching mechanism and drive circuit therefor - Google Patents

Active material low power electrical switching mechanism and drive circuit therefor

Info

Publication number
AU4583800A
AU4583800A AU45838/00A AU4583800A AU4583800A AU 4583800 A AU4583800 A AU 4583800A AU 45838/00 A AU45838/00 A AU 45838/00A AU 4583800 A AU4583800 A AU 4583800A AU 4583800 A AU4583800 A AU 4583800A
Authority
AU
Australia
Prior art keywords
active material
drive circuit
low power
switching mechanism
electrical switching
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
AU45838/00A
Inventor
Simon Powell
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.)
PBT IP Ltd
Original Assignee
PBT IP 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 PBT IP Ltd filed Critical PBT IP Ltd
Publication of AU4583800A publication Critical patent/AU4583800A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages
    • H01H83/226—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages with differential transformer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/127—Automatic release mechanisms with or without manual release using piezoelectric, electrostrictive or magnetostrictive trip units
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Adjustable Resistors (AREA)
  • Emergency Protection Circuit Devices (AREA)
AU45838/00A 1999-04-19 2000-04-18 Active material low power electrical switching mechanism and drive circuit therefor Abandoned AU4583800A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9908930.2A GB9908930D0 (en) 1999-04-19 1999-04-19 Active material low power electrical switching mechanism
GB9908930 1999-04-19
PCT/GB2000/001508 WO2000064022A1 (en) 1999-04-19 2000-04-18 Active material low power electrical switching mechanism and drive circuit therefor

Publications (1)

Publication Number Publication Date
AU4583800A true AU4583800A (en) 2000-11-02

Family

ID=10851825

Family Applications (1)

Application Number Title Priority Date Filing Date
AU45838/00A Abandoned AU4583800A (en) 1999-04-19 2000-04-18 Active material low power electrical switching mechanism and drive circuit therefor

Country Status (8)

Country Link
EP (1) EP1171935B1 (en)
JP (1) JP2002542754A (en)
CN (1) CN1347583A (en)
AU (1) AU4583800A (en)
DE (1) DE60003305T2 (en)
GB (1) GB9908930D0 (en)
HK (1) HK1041620B (en)
WO (1) WO2000064022A1 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1314357B1 (en) * 1999-12-31 2002-12-09 Abb Ricerca Spa LOW VOLTAGE POWER SWITCH WITH IMPROVED FUNCTIONALITY
US8641644B2 (en) 2000-11-21 2014-02-04 Sanofi-Aventis Deutschland Gmbh Blood testing apparatus having a rotatable cartridge with multiple lancing elements and testing means
WO2002050856A1 (en) * 2000-12-19 2002-06-27 Siemens Aktiengesellschaft Trip for circuit breaker
DE10112563A1 (en) * 2001-03-15 2002-09-19 Kopp Heinrich Ag Device for actuating a trigger mechanism
US9795747B2 (en) 2010-06-02 2017-10-24 Sanofi-Aventis Deutschland Gmbh Methods and apparatus for lancet actuation
US9427532B2 (en) 2001-06-12 2016-08-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US7025774B2 (en) 2001-06-12 2006-04-11 Pelikan Technologies, Inc. Tissue penetration device
US9226699B2 (en) 2002-04-19 2016-01-05 Sanofi-Aventis Deutschland Gmbh Body fluid sampling module with a continuous compression tissue interface surface
US8702624B2 (en) 2006-09-29 2014-04-22 Sanofi-Aventis Deutschland Gmbh Analyte measurement device with a single shot actuator
US8579831B2 (en) 2002-04-19 2013-11-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7547287B2 (en) 2002-04-19 2009-06-16 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7713214B2 (en) 2002-04-19 2010-05-11 Pelikan Technologies, Inc. Method and apparatus for a multi-use body fluid sampling device with optical analyte sensing
US9314194B2 (en) 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US9795334B2 (en) 2002-04-19 2017-10-24 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US8784335B2 (en) 2002-04-19 2014-07-22 Sanofi-Aventis Deutschland Gmbh Body fluid sampling device with a capacitive sensor
US8574895B2 (en) 2002-12-30 2013-11-05 Sanofi-Aventis Deutschland Gmbh Method and apparatus using optical techniques to measure analyte levels
WO2006001797A1 (en) 2004-06-14 2006-01-05 Pelikan Technologies, Inc. Low pain penetrating
US8282576B2 (en) 2003-09-29 2012-10-09 Sanofi-Aventis Deutschland Gmbh Method and apparatus for an improved sample capture device
US9351680B2 (en) 2003-10-14 2016-05-31 Sanofi-Aventis Deutschland Gmbh Method and apparatus for a variable user interface
EP1706026B1 (en) 2003-12-31 2017-03-01 Sanofi-Aventis Deutschland GmbH Method and apparatus for improving fluidic flow and sample capture
US8828203B2 (en) 2004-05-20 2014-09-09 Sanofi-Aventis Deutschland Gmbh Printable hydrogels for biosensors
EP1765194A4 (en) 2004-06-03 2010-09-29 Pelikan Technologies Inc Method and apparatus for a fluid sampling device
US9775553B2 (en) 2004-06-03 2017-10-03 Sanofi-Aventis Deutschland Gmbh Method and apparatus for a fluid sampling device
US9386944B2 (en) 2008-04-11 2016-07-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte detecting device
US9375169B2 (en) 2009-01-30 2016-06-28 Sanofi-Aventis Deutschland Gmbh Cam drive for managing disposable penetrating member actions with a single motor and motor and control system
US8965476B2 (en) 2010-04-16 2015-02-24 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
JP6145961B2 (en) * 2012-03-05 2017-06-14 株式会社リコー High voltage inverter device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1102254B (en) * 1959-08-19 1961-03-16 Siemens Ag Current-dependent switching relays or releases, especially bimetallic overcurrent releases
IT1088165B (en) * 1977-10-31 1985-06-10 Elettrocondutture SAFETY DEVICE FOR ELECTRICAL SYSTEMS, OF THE DIFFERENTIAL TRANSFORMER TYPE WITH RELEASE
FR2622369B1 (en) * 1987-10-23 1990-02-09 Serd Soc Et Realisa Disjonct SELECTIVE DIFFERENTIAL SWITCH WITH FAULT CURRENT
GB9704769D0 (en) * 1997-03-07 1997-04-23 Powerbreaker Plc Low component count release mechanism

Also Published As

Publication number Publication date
DE60003305T2 (en) 2004-04-29
CN1347583A (en) 2002-05-01
WO2000064022A1 (en) 2000-10-26
EP1171935A1 (en) 2002-01-16
DE60003305D1 (en) 2003-07-17
HK1041620B (en) 2003-11-21
GB9908930D0 (en) 1999-06-16
EP1171935B1 (en) 2003-06-11
HK1041620A1 (en) 2002-07-12
JP2002542754A (en) 2002-12-10

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase