JP6841115B2 - 可動装置 - Google Patents

可動装置 Download PDF

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Publication number
JP6841115B2
JP6841115B2 JP2017057941A JP2017057941A JP6841115B2 JP 6841115 B2 JP6841115 B2 JP 6841115B2 JP 2017057941 A JP2017057941 A JP 2017057941A JP 2017057941 A JP2017057941 A JP 2017057941A JP 6841115 B2 JP6841115 B2 JP 6841115B2
Authority
JP
Japan
Prior art keywords
actuator
shaft
actuator element
driven body
energy
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
JP2017057941A
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English (en)
Japanese (ja)
Other versions
JP2018161009A5 (https=
JP2018161009A (ja
Inventor
拓磨 山内
拓磨 山内
誠一郎 鷲野
誠一郎 鷲野
栄太郎 田中
田中　　栄太郎
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Priority to JP2017057941A priority Critical patent/JP6841115B2/ja
Priority to CN201880018754.6A priority patent/CN110462208A/zh
Priority to PCT/JP2018/008672 priority patent/WO2018173742A1/ja
Publication of JP2018161009A publication Critical patent/JP2018161009A/ja
Publication of JP2018161009A5 publication Critical patent/JP2018161009A5/ja
Priority to US16/575,097 priority patent/US11002256B2/en
Application granted granted Critical
Publication of JP6841115B2 publication Critical patent/JP6841115B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • F03G7/06114—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 the thermal expansion or contraction of solid materials
    • 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
    • F03G7/0612—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 polymers
    • 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
    • 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
    • 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
    • F03G7/066—Actuator control or monitoring
    • F03G7/0665—Actuator control or monitoring controlled displacement, e.g. by using a lens positioning actuator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP2017057941A 2017-03-23 2017-03-23 可動装置 Expired - Fee Related JP6841115B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017057941A JP6841115B2 (ja) 2017-03-23 2017-03-23 可動装置
CN201880018754.6A CN110462208A (zh) 2017-03-23 2018-03-07 可动装置
PCT/JP2018/008672 WO2018173742A1 (ja) 2017-03-23 2018-03-07 可動装置
US16/575,097 US11002256B2 (en) 2017-03-23 2019-09-18 Movable device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017057941A JP6841115B2 (ja) 2017-03-23 2017-03-23 可動装置

Publications (3)

Publication Number Publication Date
JP2018161009A JP2018161009A (ja) 2018-10-11
JP2018161009A5 JP2018161009A5 (https=) 2019-05-30
JP6841115B2 true JP6841115B2 (ja) 2021-03-10

Family

ID=63585324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017057941A Expired - Fee Related JP6841115B2 (ja) 2017-03-23 2017-03-23 可動装置

Country Status (4)

Country Link
US (1) US11002256B2 (https=)
JP (1) JP6841115B2 (https=)
CN (1) CN110462208A (https=)
WO (1) WO2018173742A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10975851B2 (en) * 2019-04-01 2021-04-13 Johnson Controls Technology Company Torque box actuator with shape memory alloy
CN110848104B (zh) * 2019-12-01 2021-09-28 西北工业大学 一种形状记忆合金丝驱动的机械虹膜装置
GB202116400D0 (en) * 2021-11-15 2021-12-29 Cambridge Mechatronics Ltd An actuator assembly

Family Cites Families (30)

* Cited by examiner, † Cited by third party
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US3665705A (en) * 1969-11-10 1972-05-30 Edwin S Christensen Thermal engines
US4175390A (en) * 1974-12-27 1979-11-27 George Koslow Solid stress motor
US4553394A (en) * 1983-04-15 1985-11-19 Friedrich Weinert Spindle drive with expansible chamber motors
US4887430A (en) * 1988-12-21 1989-12-19 Eaton Corporation Bistable SME actuator with retainer
US5127228A (en) * 1991-02-07 1992-07-07 Swenson Steven R Shape memory bi-directional rotary actuator
JPH09325818A (ja) * 1996-06-05 1997-12-16 Tokuji Sawara 駆動装置
US6065934A (en) * 1997-02-28 2000-05-23 The Boeing Company Shape memory rotary actuator
US6129181A (en) * 1998-05-26 2000-10-10 Lockheed Corp Constant force spring actuator
US6006522A (en) * 1998-08-10 1999-12-28 Lockheed Martin Corporation Translational actuator
US6945045B2 (en) 2001-10-01 2005-09-20 Minolta Co., Ltd. Driving apparatus
JP3638016B2 (ja) * 2001-10-01 2005-04-13 コニカミノルタフォトイメージング株式会社 形状記憶合金を用いた駆動装置及び駆動制御方法
KR20060041164A (ko) * 2003-05-02 2006-05-11 알프마이어 프레치지온 악티엔게젤샤프트 바우그룹펜 운트 지스템뢰중엔 일체형 형상 기억 합금 액츄에이터를 갖는 게이지 포인터
US20040252005A1 (en) * 2003-06-10 2004-12-16 The Boeing Company Shape memory alloy MEMS component deposited by chemical vapor deposition
WO2006119173A1 (en) * 2005-05-04 2006-11-09 Fluid Medical, Inc. Multiple transducers for intravascular ultrasound imaging
JP4395180B2 (ja) * 2006-09-05 2010-01-06 イヴァン ゴドレール 運動変換装置
US7481055B2 (en) * 2006-11-28 2009-01-27 Thermotion Corporation Rotary actuator
EP2880755B1 (en) * 2012-08-01 2019-10-02 The Board of Regents,The University of Texas System Coiled and non-coiled twisted nanofiber yarn and polymer fiber torsional and tensile actuators
US9488161B2 (en) * 2013-03-21 2016-11-08 Terry W. Thompson Thermal expansion drive devices and related methods
US9638176B2 (en) * 2013-05-10 2017-05-02 The Boeing Company Vortex generator using shape memory alloys
CN103352820B (zh) * 2013-07-12 2015-03-25 江苏大学 基于齿轮齿条传动且由形状记忆效应驱动的旋转装置
US20170314539A1 (en) 2014-10-22 2017-11-02 Industry-University Cooperation Foundation Hanyang University Rotation-type actuator actuated by temperature fluctuation or temperature gradient and energy harvesting device using same
CN104454414A (zh) * 2014-10-23 2015-03-25 上海卫星工程研究所 基于sma材料的驱动装置
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JP6714858B2 (ja) 2016-09-12 2020-07-01 株式会社デンソー アクチュエータ装置
WO2018055972A1 (ja) * 2016-09-20 2018-03-29 株式会社デンソー アクチュエータ装置
JP2018161010A (ja) 2017-03-23 2018-10-11 株式会社デンソー 可動装置、その製造方法、および、その制御方法
JP6794892B2 (ja) 2017-03-23 2020-12-02 株式会社デンソー 可動装置
JP2018159351A (ja) 2017-03-23 2018-10-11 株式会社デンソー 可動装置
JP6784206B2 (ja) 2017-03-23 2020-11-11 株式会社デンソー 可動装置

Also Published As

Publication number Publication date
CN110462208A (zh) 2019-11-15
US20200011305A1 (en) 2020-01-09
JP2018161009A (ja) 2018-10-11
US11002256B2 (en) 2021-05-11
WO2018173742A1 (ja) 2018-09-27

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