FR2718492B1 - Dispositif moteur des pistons et des clapets d'une pompe ou d'un compresseur comportant un organe à mémoire de forme. - Google Patents

Dispositif moteur des pistons et des clapets d'une pompe ou d'un compresseur comportant un organe à mémoire de forme.

Info

Publication number
FR2718492B1
FR2718492B1 FR9404570A FR9404570A FR2718492B1 FR 2718492 B1 FR2718492 B1 FR 2718492B1 FR 9404570 A FR9404570 A FR 9404570A FR 9404570 A FR9404570 A FR 9404570A FR 2718492 B1 FR2718492 B1 FR 2718492B1
Authority
FR
France
Prior art keywords
pistons
compressor
valves
pump
shape memory
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 - Fee Related
Application number
FR9404570A
Other languages
English (en)
Other versions
FR2718492A1 (fr
Inventor
Georges Pataillot
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9404570A priority Critical patent/FR2718492B1/fr
Publication of FR2718492A1 publication Critical patent/FR2718492A1/fr
Application granted granted Critical
Publication of FR2718492B1 publication Critical patent/FR2718492B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/06—Mechanical-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
    • F03G7/065—Mechanical-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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
FR9404570A 1994-04-11 1994-04-11 Dispositif moteur des pistons et des clapets d'une pompe ou d'un compresseur comportant un organe à mémoire de forme. Expired - Fee Related FR2718492B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9404570A FR2718492B1 (fr) 1994-04-11 1994-04-11 Dispositif moteur des pistons et des clapets d'une pompe ou d'un compresseur comportant un organe à mémoire de forme.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9404570A FR2718492B1 (fr) 1994-04-11 1994-04-11 Dispositif moteur des pistons et des clapets d'une pompe ou d'un compresseur comportant un organe à mémoire de forme.

Publications (2)

Publication Number Publication Date
FR2718492A1 FR2718492A1 (fr) 1995-10-13
FR2718492B1 true FR2718492B1 (fr) 1996-04-26

Family

ID=9462186

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9404570A Expired - Fee Related FR2718492B1 (fr) 1994-04-11 1994-04-11 Dispositif moteur des pistons et des clapets d'une pompe ou d'un compresseur comportant un organe à mémoire de forme.

Country Status (1)

Country Link
FR (1) FR2718492B1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8029250B2 (en) 2002-10-09 2011-10-04 Abbott Diabetes Care Inc. Variable volume, shape memory actuated insulin dispensing pump
US8029459B2 (en) 2005-03-21 2011-10-04 Abbott Diabetes Care Inc. Method and system for providing integrated medication infusion and analyte monitoring system
US8047811B2 (en) 2002-10-09 2011-11-01 Abbott Diabetes Care Inc. Variable volume, shape memory actuated insulin dispensing pump
US8343093B2 (en) 2002-10-09 2013-01-01 Abbott Diabetes Care Inc. Fluid delivery device with autocalibration
US8467972B2 (en) 2009-04-28 2013-06-18 Abbott Diabetes Care Inc. Closed loop blood glucose control algorithm analysis
US8579853B2 (en) 2006-10-31 2013-11-12 Abbott Diabetes Care Inc. Infusion devices and methods
US8638220B2 (en) 2005-10-31 2014-01-28 Abbott Diabetes Care Inc. Method and apparatus for providing data communication in data monitoring and management systems

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100199844B1 (ko) * 1994-10-31 1999-06-15 배길훈 형상기억합금을 이용한 유압펌프
DE10062704A1 (de) * 2000-12-15 2002-07-04 Siemens Ag Elektromechanisches Bauelement
US7399401B2 (en) 2002-10-09 2008-07-15 Abbott Diabetes Care, Inc. Methods for use in assessing a flow condition of a fluid
US7768408B2 (en) 2005-05-17 2010-08-03 Abbott Diabetes Care Inc. Method and system for providing data management in data monitoring system
US9127696B2 (en) * 2009-12-04 2015-09-08 Cameron International Corporation Shape memory alloy powered hydraulic accumulator
US8701406B2 (en) 2010-07-22 2014-04-22 University Of Houston Shape memory alloy powered hydraulic accumulator having wire guides
US8695334B2 (en) * 2010-07-22 2014-04-15 University Of Houston Shape memory alloy powered hydraulic accumulator having wire clamps
US9145903B2 (en) 2010-07-22 2015-09-29 Cameron International Corporation Shape memory alloy powered hydraulic accumulator having actuation plates
US9787131B2 (en) 2010-07-22 2017-10-10 University Of Houston Actuation of shape memory alloy materials using ultracapacitors

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018547A (en) * 1975-08-28 1977-04-19 Rogen Neil E Pumping by wire elongation
US4472113A (en) * 1982-01-22 1984-09-18 Rogen Neil E Pumping by martensitic transformation utilization
JPS6053679A (ja) * 1983-09-01 1985-03-27 Shigemitsu Fujii 形状記憶合金ポンプ
JPS60209673A (ja) * 1984-04-02 1985-10-22 Hitachi Ltd ポンプ
JPH0774634B2 (ja) * 1986-11-10 1995-08-09 石川島播磨重工業株式会社 液体ポンプ
JPS6480775A (en) * 1987-09-24 1989-03-27 Mitsugi Inaba Shape memory alloy spring-driven diaphragm pump

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8029250B2 (en) 2002-10-09 2011-10-04 Abbott Diabetes Care Inc. Variable volume, shape memory actuated insulin dispensing pump
US8029245B2 (en) 2002-10-09 2011-10-04 Abbott Diabetes Care Inc. Variable volume, shape memory actuated insulin dispensing pump
US8047812B2 (en) 2002-10-09 2011-11-01 Abbott Diabetes Care Inc. Variable volume, shape memory actuated insulin dispensing pump
US8047811B2 (en) 2002-10-09 2011-11-01 Abbott Diabetes Care Inc. Variable volume, shape memory actuated insulin dispensing pump
US8343093B2 (en) 2002-10-09 2013-01-01 Abbott Diabetes Care Inc. Fluid delivery device with autocalibration
US8029459B2 (en) 2005-03-21 2011-10-04 Abbott Diabetes Care Inc. Method and system for providing integrated medication infusion and analyte monitoring system
US8029460B2 (en) 2005-03-21 2011-10-04 Abbott Diabetes Care Inc. Method and system for providing integrated medication infusion and analyte monitoring system
US8343092B2 (en) 2005-03-21 2013-01-01 Abbott Diabetes Care Inc. Method and system for providing integrated medication infusion and analyte monitoring system
US8638220B2 (en) 2005-10-31 2014-01-28 Abbott Diabetes Care Inc. Method and apparatus for providing data communication in data monitoring and management systems
US8579853B2 (en) 2006-10-31 2013-11-12 Abbott Diabetes Care Inc. Infusion devices and methods
US9064107B2 (en) 2006-10-31 2015-06-23 Abbott Diabetes Care Inc. Infusion devices and methods
US8467972B2 (en) 2009-04-28 2013-06-18 Abbott Diabetes Care Inc. Closed loop blood glucose control algorithm analysis

Also Published As

Publication number Publication date
FR2718492A1 (fr) 1995-10-13

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Legal Events

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ST Notification of lapse