DE69502906T2 - Pumpe mit Verwendung von Formgedächtnislegierungen - Google Patents

Pumpe mit Verwendung von Formgedächtnislegierungen

Info

Publication number
DE69502906T2
DE69502906T2 DE69502906T DE69502906T DE69502906T2 DE 69502906 T2 DE69502906 T2 DE 69502906T2 DE 69502906 T DE69502906 T DE 69502906T DE 69502906 T DE69502906 T DE 69502906T DE 69502906 T2 DE69502906 T2 DE 69502906T2
Authority
DE
Germany
Prior art keywords
pump
shape memory
memory alloys
alloys
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.)
Expired - Fee Related
Application number
DE69502906T
Other languages
English (en)
Other versions
DE69502906D1 (de
Inventor
Hong-Jae Lee
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.)
WiniaDaewoo Co Ltd
Original Assignee
Daewoo Electronics Co 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 Daewoo Electronics Co Ltd filed Critical Daewoo Electronics Co Ltd
Application granted granted Critical
Publication of DE69502906D1 publication Critical patent/DE69502906D1/de
Publication of DE69502906T2 publication Critical patent/DE69502906T2/de
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
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/04—Draining
DE69502906T 1994-10-31 1995-10-30 Pumpe mit Verwendung von Formgedächtnislegierungen Expired - Fee Related DE69502906T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940028159A KR100199844B1 (ko) 1994-10-31 1994-10-31 형상기억합금을 이용한 유압펌프

Publications (2)

Publication Number Publication Date
DE69502906D1 DE69502906D1 (de) 1998-07-16
DE69502906T2 true DE69502906T2 (de) 1999-03-04

Family

ID=19396516

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69502906T Expired - Fee Related DE69502906T2 (de) 1994-10-31 1995-10-30 Pumpe mit Verwendung von Formgedächtnislegierungen

Country Status (11)

Country Link
US (1) US5622482A (de)
EP (1) EP0709573B1 (de)
JP (1) JPH10504080A (de)
KR (1) KR100199844B1 (de)
CN (1) CN1168715A (de)
AU (1) AU698853B2 (de)
BR (1) BR9509538A (de)
CA (1) CA2203421A1 (de)
DE (1) DE69502906T2 (de)
IL (1) IL115837A (de)
WO (1) WO1996013664A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019002318A1 (de) * 2019-03-30 2020-10-01 Dörschler GmbH Energieautarkes Pumpensystem und Verfahren zum Betreiben des Pumpensystems

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JP4344537B2 (ja) * 2003-05-12 2009-10-14 トキコーポレーション株式会社 微量ポンプ
US8071028B2 (en) * 2003-06-12 2011-12-06 Abbott Diabetes Care Inc. Method and apparatus for providing power management in data communication systems
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US20130000206A1 (en) * 2011-06-30 2013-01-03 GM Global Technology Operations LLC Shape memory alloy actuator with double ended force multiplication
CN104302689A (zh) 2012-03-14 2015-01-21 麦德医像公司 含有过量活性分子的智能聚合物材料
CN105121928B (zh) 2013-03-06 2017-10-17 康斯博格汽车股份公司 具有形状记忆合金元件的流体引导装置
CN105813611B (zh) 2013-12-13 2018-05-22 康斯博格汽车股份公司 用于控制到车辆座椅内空气单元的空气供给的sma阀
WO2015086089A1 (en) 2013-12-13 2015-06-18 Kongsberg Automotive Ab Sma valve for controlling pressurized air supply to an air cell in a vehicle seat
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US9970564B2 (en) 2014-06-04 2018-05-15 Kongsberg Automotive Ab SMA valve for controlling pressurized air supply to an air cell in a vehicle seat
CN106662080B (zh) * 2014-08-01 2019-10-11 索尼公司 致动器和报警装置
US10352307B2 (en) * 2014-09-04 2019-07-16 Joseph Lawrence Kellogg Modular power generator
JP2019513202A (ja) * 2016-03-10 2019-05-23 ケロッグス リサーチ ラブズ 取引文書処理のためのシステムおよび方法
CN105822519B (zh) * 2016-04-29 2018-01-30 中国科学技术大学 一种利用形状记忆合金驱动的液压泵及其使用方法
GB201611171D0 (en) * 2016-06-28 2016-08-10 Exergyn Ltd SMA bundle piston cushioning system for use in an energy recovery device
GB201611170D0 (en) * 2016-06-28 2016-08-10 Exergyn Ltd Method and system for dynamic balancing of a core in energy recovery device
JP2018100054A (ja) * 2016-12-21 2018-06-28 トヨタ自動車株式会社 空気供給装置及び車両用シート
US20180372076A1 (en) * 2017-06-26 2018-12-27 Shinano Kenshi Kabushiki Kaisha Syringe actuation system
GB201714960D0 (en) * 2017-09-18 2017-11-01 Exergyn Ltd Hydraulic transmission for an SMA engine used in an energy recovery device
CN110374840B (zh) * 2019-07-17 2020-11-27 浙江维朋制冷设备有限公司 一种双气缸式的真空泵
CN111730980B (zh) * 2020-06-18 2023-11-07 浙江大学 新型水下示踪储墨器
US11473689B1 (en) * 2020-10-13 2022-10-18 National Technology & Engineering Solutions Of Sandia, Llc Passive tube closure valve
CN113090481B (zh) * 2021-03-19 2022-04-12 北京航空航天大学 一种用于进气道鼓包调节的sma弯曲驱动器
EP4314556A1 (de) * 2021-03-30 2024-02-07 The American University in Cairo Mikropumpe mit formgedächtnislegierungskapsel für wirkstofffreisetzungsanwendungen
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019002318A1 (de) * 2019-03-30 2020-10-01 Dörschler GmbH Energieautarkes Pumpensystem und Verfahren zum Betreiben des Pumpensystems
DE102019002318B4 (de) * 2019-03-30 2021-01-28 Dörschler GmbH Energieautarkes Pumpensystem mit einem Antriebsmittel aus einer Formgedächtnislegierung und Verfahren zum Betreiben des Pumpensystems

Also Published As

Publication number Publication date
IL115837A0 (en) 1996-01-19
DE69502906D1 (de) 1998-07-16
US5622482A (en) 1997-04-22
BR9509538A (pt) 1998-01-06
CN1168715A (zh) 1997-12-24
AU3816195A (en) 1996-05-23
EP0709573B1 (de) 1998-06-10
WO1996013664A1 (en) 1996-05-09
AU698853B2 (en) 1998-11-12
EP0709573A1 (de) 1996-05-01
IL115837A (en) 1999-01-26
KR100199844B1 (ko) 1999-06-15
JPH10504080A (ja) 1998-04-14
CA2203421A1 (en) 1996-05-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee