AU5933490A - A shape memory actuator - Google Patents

A shape memory actuator

Info

Publication number
AU5933490A
AU5933490A AU59334/90A AU5933490A AU5933490A AU 5933490 A AU5933490 A AU 5933490A AU 59334/90 A AU59334/90 A AU 59334/90A AU 5933490 A AU5933490 A AU 5933490A AU 5933490 A AU5933490 A AU 5933490A
Authority
AU
Australia
Prior art keywords
shape memory
memory actuator
actuator
shape
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
AU59334/90A
Inventor
David N. Ii Abujudom
Roger Vincent Hajny
Steven Allen Linstead
Paul Edward Thoma
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.)
Johnson Service Co
Original Assignee
Johnson Service Co
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 to US36945389A priority Critical
Priority to US369453 priority
Application filed by Johnson Service Co filed Critical Johnson Service Co
Publication of AU5933490A publication Critical patent/AU5933490A/en
Application status is Abandoned legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N3/00Regulating air supply or draught
    • F23N3/04Regulating air supply or draught by operation of single valves or dampers by temperature sensitive elements
    • F23N3/042Regulating air supply or draught by operation of single valves or dampers by temperature sensitive elements using electronic means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03GSPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/06Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
    • F03G7/065Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like using a shape memory element
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N2031/00Fail safe
    • F23N2031/16Fail safe using melting materials or shape memory alloys
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00Electrothermal relays
    • H01H61/01Details
    • H01H61/0107Details making use of shape memory materials
    • H01H2061/0122Two SMA actuators, e.g. one for closing or resetting contacts and one for opening them
AU59334/90A 1989-06-21 1990-06-19 A shape memory actuator Abandoned AU5933490A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US36945389A true 1989-06-21 1989-06-21
US369453 1989-06-21

Publications (1)

Publication Number Publication Date
AU5933490A true AU5933490A (en) 1991-01-08

Family

ID=23455540

Family Applications (1)

Application Number Title Priority Date Filing Date
AU59334/90A Abandoned AU5933490A (en) 1989-06-21 1990-06-19 A shape memory actuator

Country Status (2)

Country Link
AU (1) AU5933490A (en)
WO (1) WO1990015928A1 (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1004873C2 (en) * 1996-12-23 1998-06-24 Univ Twente A device for relative displacement of two objects.
DE10205760A1 (en) * 2002-02-12 2003-08-28 Siemens Ag Actuator device with actuator element of memory metal and mechanical connection means
WO2004009160A1 (en) 2002-07-24 2004-01-29 M 2 Medical A/S An infusion pump system, an infusion pump unit and an infusion pump
JP2005533956A (en) * 2002-07-24 2005-11-10 エム2・メディカル・アクティーゼルスカブM 2 Medical A/S The shape memory alloy actuator
JP2006504476A (en) 2002-11-05 2006-02-09 エム2・メディカル・アクティーゼルスカブM 2 Medical A/S Disposable, wearable insulin administration device, a combination of the device and the program control device, and the operation control method of the apparatus
DK1583571T3 (en) 2002-12-23 2008-06-16 M2 Medical As Medicindispenseringsindretning insulin
WO2006105792A1 (en) 2005-04-06 2006-10-12 M 2 Medical A/S Method and device for dispensing liquid medicine by means of a reversible electrical motor
DK1933902T3 (en) 2005-09-26 2015-03-23 Asante Solutions Inc Infusion Pump WITH A DRIVE THAT HAVE AN PALLEGEME- AND CONGEST HAGE-COMBINATION
US7534226B2 (en) 2005-09-26 2009-05-19 M2 Group Holdings, Inc. Dispensing fluid from an infusion pump system
US8105279B2 (en) 2005-09-26 2012-01-31 M2 Group Holdings, Inc. Dispensing fluid from an infusion pump system
US8409142B2 (en) 2005-09-26 2013-04-02 Asante Solutions, Inc. Operating an infusion pump system
EP1955240B8 (en) 2005-11-08 2016-03-30 Bigfoot Biomedical, Inc. Method for manual and autonomous control of an infusion pump
US7981102B2 (en) 2007-05-21 2011-07-19 Asante Solutions, Inc. Removable controller for an infusion pump
US7833196B2 (en) 2007-05-21 2010-11-16 Asante Solutions, Inc. Illumination instrument for an infusion pump
US7892199B2 (en) 2007-05-21 2011-02-22 Asante Solutions, Inc. Occlusion sensing for an infusion pump
US7717903B2 (en) 2007-09-06 2010-05-18 M2 Group Holdings, Inc. Operating an infusion pump system
US8287514B2 (en) 2007-09-07 2012-10-16 Asante Solutions, Inc. Power management techniques for an infusion pump system
US8032226B2 (en) 2007-09-07 2011-10-04 Asante Solutions, Inc. User profile backup system for an infusion pump device
US7935076B2 (en) 2007-09-07 2011-05-03 Asante Solutions, Inc. Activity sensing techniques for an infusion pump system
US8436571B2 (en) * 2009-06-25 2013-05-07 GM Global Technology Operations LLC Actuator system including an active material
US8852152B2 (en) 2011-02-09 2014-10-07 Asante Solutions, Inc. Infusion pump systems and methods
US8454581B2 (en) 2011-03-16 2013-06-04 Asante Solutions, Inc. Infusion pump systems and methods
US8808230B2 (en) 2011-09-07 2014-08-19 Asante Solutions, Inc. Occlusion detection for an infusion pump system
US8454557B1 (en) 2012-07-19 2013-06-04 Asante Solutions, Inc. Infusion pump system and method
US8454562B1 (en) 2012-07-20 2013-06-04 Asante Solutions, Inc. Infusion pump system and method
US9427523B2 (en) 2012-12-10 2016-08-30 Bigfoot Biomedical, Inc. Infusion pump system and method
US9446186B2 (en) 2013-03-01 2016-09-20 Bigfoot Biomedical, Inc. Operating an infusion pump system
US9446187B2 (en) 2013-06-03 2016-09-20 Bigfoot Biomedical, Inc. Infusion pump system and method
US9457141B2 (en) 2013-06-03 2016-10-04 Bigfoot Biomedical, Inc. Infusion pump system and method
US9561324B2 (en) 2013-07-19 2017-02-07 Bigfoot Biomedical, Inc. Infusion pump system and method
US9629901B2 (en) 2014-07-01 2017-04-25 Bigfoot Biomedical, Inc. Glucagon administration system and methods
US10137246B2 (en) 2014-08-06 2018-11-27 Bigfoot Biomedical, Inc. Infusion pump assembly and method
US9919096B2 (en) 2014-08-26 2018-03-20 Bigfoot Biomedical, Inc. Infusion pump system and method
US9878097B2 (en) 2015-04-29 2018-01-30 Bigfoot Biomedical, Inc. Operating an infusion pump system
USD809134S1 (en) 2016-03-10 2018-01-30 Bigfoot Biomedical, Inc. Infusion pump assembly
USD836769S1 (en) 2016-12-12 2018-12-25 Bigfoot Biomedical, Inc. Insulin delivery controller
USD839294S1 (en) 2017-06-16 2019-01-29 Bigfoot Biomedical, Inc. Display screen with graphical user interface for closed-loop medication delivery

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284235A (en) * 1979-12-19 1981-08-18 Werner Diermayer Vent control arrangement for combustion apparatus
GB2148444B (en) * 1983-09-01 1986-10-01 Furukawa Electric Co Ltd Apparatus for rocking a crank
JPS60135673A (en) * 1983-12-22 1985-07-19 Kojima Press Co Ltd Reciprocating driving device
GB8418649D0 (en) * 1984-07-21 1984-08-22 Britax Geco Sa Remote control system
JPH0139909Y2 (en) * 1984-11-07 1989-11-30
US4700541A (en) * 1986-10-16 1987-10-20 American Telephone And Telegraph Company, At&T Bell Laboratories Shape memory alloy actuator
NL8800944A (en) * 1988-04-12 1989-11-01 Koni Bv Setting device with memory metal, and a shock absorber equipped with the adjustment device.

Also Published As

Publication number Publication date
WO1990015928A1 (en) 1990-12-27

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