JPH0344232B2 - - Google Patents

Info

Publication number
JPH0344232B2
JPH0344232B2 JP59023122A JP2312284A JPH0344232B2 JP H0344232 B2 JPH0344232 B2 JP H0344232B2 JP 59023122 A JP59023122 A JP 59023122A JP 2312284 A JP2312284 A JP 2312284A JP H0344232 B2 JPH0344232 B2 JP H0344232B2
Authority
JP
Japan
Prior art keywords
shape memory
memory alloy
spring
fixed
fixing shaft
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
Application number
JP59023122A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60166766A (ja
Inventor
Shigeru Narai
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59023122A priority Critical patent/JPS60166766A/ja
Publication of JPS60166766A publication Critical patent/JPS60166766A/ja
Publication of JPH0344232B2 publication Critical patent/JPH0344232B2/ja
Granted 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
    • F03G7/061—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 characterised by the actuating element
    • F03G7/0614—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 characterised by the actuating element using shape memory elements
    • F03G7/06145—Springs
    • 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
    • F03G7/063—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 characterised by the mechanic interaction
    • F03G7/0633—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 characterised by the mechanic interaction performing a rotary movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manipulator (AREA)
  • Temperature-Responsive Valves (AREA)
JP59023122A 1984-02-09 1984-02-09 熱感応アクチュエ−タ Granted JPS60166766A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59023122A JPS60166766A (ja) 1984-02-09 1984-02-09 熱感応アクチュエ−タ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59023122A JPS60166766A (ja) 1984-02-09 1984-02-09 熱感応アクチュエ−タ

Publications (2)

Publication Number Publication Date
JPS60166766A JPS60166766A (ja) 1985-08-30
JPH0344232B2 true JPH0344232B2 (enrdf_load_stackoverflow) 1991-07-05

Family

ID=12101695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59023122A Granted JPS60166766A (ja) 1984-02-09 1984-02-09 熱感応アクチュエ−タ

Country Status (1)

Country Link
JP (1) JPS60166766A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1364125A1 (en) 2001-01-17 2003-11-26 M 2 Medical A/S Shape memory alloy actuator
US6916115B1 (en) * 2003-03-04 2005-07-12 University Of Kentucky Research Foundation System and device for characterizing shape memory alloy wires
KR101034500B1 (ko) 2009-06-23 2011-05-17 한국과학기술연구원 형상기억합금 액츄에이터
CZ309254B6 (cs) * 2021-01-25 2022-06-22 ÄŚeskĂ© vysokĂ© uÄŤenĂ­ technickĂ© v Praze Teplotní aktuátor

Also Published As

Publication number Publication date
JPS60166766A (ja) 1985-08-30

Similar Documents

Publication Publication Date Title
Kumar et al. Challenges for practical applications of shape memory alloy actuators
Hu et al. A review of SMA-based actuators for bidirectional rotational motion: application to origami robots
Bellouard et al. Local annealing of complex mechanical devices: a new approach for developing monolithic micro-devices
Guo et al. Design and control of a novel compliant differential shape memory alloy actuator
US5309717A (en) Rapid shape memory effect micro-actuators
JP6556697B2 (ja) 広い剛性範囲を有する可変剛性アクチュエータ
US4655629A (en) Flexural pivot device and method for assembling same
Ali et al. Modeling and control of a finger-like mechanism using bending shape memory alloys
US20030106761A1 (en) Shape memory alloy wrap spring clutch
US4829843A (en) Apparatus for rocking a crank
JPH0254914B2 (enrdf_load_stackoverflow)
JP6596077B2 (ja) 感熱アクチュエータデバイス
JPH0344232B2 (enrdf_load_stackoverflow)
Kumagai et al. Neurofuzzy-model-based feedback controller for shape memory alloy actuators
US6006522A (en) Translational actuator
JP2023026510A (ja) 形状記憶合金ワイヤサーモスタット式ねじりアクチュエータおよびこれを含むバルブ
Baek et al. A bidirectional rotating actuator by using a single shape memory alloy wire in a double bend shape
Farias et al. A four-fingered robot hand with shape memory alloys
Elwaleed et al. A new method for actuating parallel manipulators
Troisfontaine et al. A new inter-phalangeal actuator for dexterous micro-grippers
Turner Memory-metal actuators for automotive applications
Ghazavi et al. A Worming Torque Actuator Using Shape Memory Alloys (SMA)
Goldfarb et al. Minimum surface-effect microgripper design for force-reflective telemanipulation of a microscopic environment
CN223063276U (zh) 一种快速复位驱动装置、控制阀以及电气设备
Ruth et al. Design Considerations for Shape Memory Alloy‐Based Control Applications