JP6596077B2 - 感熱アクチュエータデバイス - Google Patents
感熱アクチュエータデバイス Download PDFInfo
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- JP6596077B2 JP6596077B2 JP2017512928A JP2017512928A JP6596077B2 JP 6596077 B2 JP6596077 B2 JP 6596077B2 JP 2017512928 A JP2017512928 A JP 2017512928A JP 2017512928 A JP2017512928 A JP 2017512928A JP 6596077 B2 JP6596077 B2 JP 6596077B2
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- 239000012781 shape memory material Substances 0.000 claims description 70
- 230000008859 change Effects 0.000 claims description 58
- 238000010438 heat treatment Methods 0.000 claims description 22
- 229910001000 nickel titanium Inorganic materials 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 13
- 229910045601 alloy Inorganic materials 0.000 claims description 10
- 239000000956 alloy Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 6
- 229910017535 Cu-Al-Ni Inorganic materials 0.000 claims description 5
- 230000006870 function Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 claims description 4
- 230000006903 response to temperature Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 description 185
- 239000000463 material Substances 0.000 description 33
- 230000007704 transition Effects 0.000 description 32
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 description 18
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 18
- 239000010408 film Substances 0.000 description 12
- 229910000734 martensite Inorganic materials 0.000 description 12
- 238000001816 cooling Methods 0.000 description 8
- 230000003446 memory effect Effects 0.000 description 8
- 229910001566 austenite Inorganic materials 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 230000005484 gravity Effects 0.000 description 6
- 230000001419 dependent effect Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000010409 thin film Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 230000000930 thermomechanical effect Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910018643 Mn—Si Inorganic materials 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- -1 copper-aluminum-nickel Chemical compound 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 229910052733 gallium Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000012782 phase change material Substances 0.000 description 2
- 238000005482 strain hardening Methods 0.000 description 2
- 230000008542 thermal sensitivity Effects 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910017390 Au—Fe Inorganic materials 0.000 description 1
- 229910017518 Cu Zn Inorganic materials 0.000 description 1
- 229910017755 Cu-Sn Inorganic materials 0.000 description 1
- 229910017752 Cu-Zn Inorganic materials 0.000 description 1
- 229910017773 Cu-Zn-Al Inorganic materials 0.000 description 1
- 229910017927 Cu—Sn Inorganic materials 0.000 description 1
- 229910017943 Cu—Zn Inorganic materials 0.000 description 1
- 101000838340 Homo sapiens tRNA-dihydrouridine(20) synthase [NAD(P)+]-like Proteins 0.000 description 1
- 241001621399 Lampris Species 0.000 description 1
- 229910003310 Ni-Al Inorganic materials 0.000 description 1
- 229910001260 Pt alloy Inorganic materials 0.000 description 1
- 101100219167 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) BUL1 gene Proteins 0.000 description 1
- 229920000147 Styrene maleic anhydride Polymers 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229910010977 Ti—Pd Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000010421 standard material Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 102100028986 tRNA-dihydrouridine(20) synthase [NAD(P)+]-like Human genes 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/007—Alloys based on nickel or cobalt with a light metal (alkali metal Li, Na, K, Rb, Cs; earth alkali metal Be, Mg, Ca, Sr, Ba, Al Ga, Ge, Ti) or B, Si, Zr, Hf, Sc, Y, lanthanides, actinides, as the next major constituent
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Micromachines (AREA)
- Power Steering Mechanism (AREA)
Description
犠牲基板(40)上に第1の形状記憶材料を含むか又は第1の形状記憶材料から成る第1の膜を堆積することと、
感熱アクチュエータの第1の層(32)によって示される形状記憶挙動を誘発するように、前記の第1の膜を熱処理することと、
前記の第1の膜を変形させて第1の形状に戻すことと、
を備えることができ、第2の層(34)を設けることは、
第1の膜上に第2の形状記憶材料を含むか又は第2の形状記憶材料から成る第2の膜を堆積すること、
を含むことができる。
第2の形状記憶材料を含むか又は第2の形状記憶材料から成る少なくとも第2の層を第3の温度に加熱して、第2の温度における第3の形状から第2の温度よりも高い第3の温度における第4の形状へ形状を変化させ、
第2の層がその第4の形状に変化した場合に第1の層がその第1の形状に変化するように第2の層(34)が第1の層(32)に結合され、第1の層(32)がその第2の形状に変化した場合に第2の層(34)がその第3の形状に変化するように第2の層(34)が第1の層(32)に結合されている。
Claims (15)
- 第1の温度における第1の形状から前記第1の温度よりも高い第2の温度における第2の形状へ形状を変化させる第1の形状記憶材料を含むか又は該第1の形状記憶材料から成る第1の層と、
前記第2の温度における第3の形状から前記第2の温度よりも高い第3の温度における第4の形状へ形状を変化させる第2の形状記憶材料を含むか又は該第2の形状記憶材料から成る第2の層であって、当該第2の層が前記第4の形状に変化した場合に前記第1の層が前記第1の形状に変化するように前記第1の層に結合されている、第2の層と、
を備え、
前記第3の温度における前記第2の層の厚さと弾性率との積が、前記第2の温度における前記第1の層の厚さと弾性率との積の1から1.1倍の範囲内である、アクチュエータデバイス。 - 前記第1の層が前記第2の形状に変化した場合に前記第2の層が前記第3の形状に変化するように前記第2の層が前記第1の層に結合されている、請求項1に記載のアクチュエータデバイス。
- 前記第1の温度が前記第1の形状記憶材料の相変化温度未満であり、前記第2の温度が前記第1の形状記憶材料の相変化温度よりも高い、請求項1に記載のアクチュエータデバイス。
- 前記第2の温度が前記第2の形状記憶材料の相変化温度未満であり、前記第3の温度が前記第2の形状記憶材料の相変化温度よりも高い、請求項1に記載のアクチュエータデバイス。
- 前記第1の層及び前記第2の層が各々、第1又は第2の形状記憶材料の相変化温度における最大弾性率に対する前記第1又は第2の形状記憶材料の前記相変化温度未満での最小弾性率の比が0.6から0.3の間である比を持つ、請求項1に記載のアクチュエータデバイス。
- 前記第2の温度と前記第3の温度との差が、
10度未満であるか、又は
10度超である、請求項1に記載のアクチュエータデバイス。 - 前記第1の層及び前記第2の層がコイル状である、請求項1に記載のアクチュエータデバイス。
- 前記第1の形状記憶材料及び前記第2の形状記憶材料が金属又は金属合金である、請求項1に記載のアクチュエータデバイス。
- 前記第1の形状記憶材料及び/又は前記第2の形状記憶材料が、Cu−Al−Ni、Ni−Tiを含む合金の群か又はこれらから成る合金の群から選択される、請求項8に記載のアクチュエータデバイス。
- 前記第1の層及び前記第2の層がそれぞれ前記第1の形状記憶材料及び前記第2の形状記憶材料から成り、前記第1の層の厚さが前記第2の層の厚さよりも大きい、請求項1に記載のアクチュエータデバイス。
- 請求項1に記載のアクチュエータデバイスを備える装置であって、前記アクチュエータデバイスが温度フィードバックに応答して前記装置の1つ以上の機能を制御する、装置。
- 感熱アクチュエータを製造する方法であって、
第1の温度における第1の形状から前記第1の温度よりも高い第2の温度における第2の形状へ形状を変化させる第1の形状記憶材料を含むか又は該第1の形状記憶材料から成る第1の層を設けることと、
前記第2の温度における第3の形状から前記第2の温度よりも高い第3の温度における第4の形状へ形状を変化させる第2の形状記憶材料を含むか又は該第2の形状記憶材料から成る第2の層を設けることと、
前記第2の層が該第2の層の前記第4の形状に変化した場合に前記第1の層が該第1の層の前記第1の形状に変化するように前記第2の層を前記第1の層に結合することと、
を備える方法。 - 少なくとも前記第1の層を前記第2の温度に加熱して前記アクチュエータデバイスの第1の作動ステップを発生させ、少なくとも前記第2の層を前記第3の温度に加熱して前記アクチュエータデバイスの第2の作動ステップを発生させる、請求項1に記載のアクチュエータデバイスの使用。
- 前記第2の温度と前記第3の温度との差が、5度未満である、請求項1に記載のアクチュエータデバイス。
- 前記第2の温度と前記第3の温度との差が、20度超である、請求項1に記載のアクチュエータデバイス。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14184021.5 | 2014-09-09 | ||
EP14184021 | 2014-09-09 | ||
PCT/EP2015/070312 WO2016037952A1 (en) | 2014-09-09 | 2015-09-06 | Heat sensitive actuator device |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2017534788A JP2017534788A (ja) | 2017-11-24 |
JP2017534788A5 JP2017534788A5 (ja) | 2019-04-04 |
JP6596077B2 true JP6596077B2 (ja) | 2019-10-23 |
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Family Applications (1)
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JP2017512928A Active JP6596077B2 (ja) | 2014-09-09 | 2015-09-06 | 感熱アクチュエータデバイス |
Country Status (7)
Country | Link |
---|---|
US (1) | US10273943B2 (ja) |
EP (1) | EP3191710B1 (ja) |
JP (1) | JP6596077B2 (ja) |
CN (1) | CN106715899B (ja) |
ES (1) | ES2920424T3 (ja) |
RU (1) | RU2691213C2 (ja) |
WO (1) | WO2016037952A1 (ja) |
Families Citing this family (5)
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US10300669B2 (en) * | 2016-08-19 | 2019-05-28 | Genuine Ideas Llc | Phase change composite bimorphs |
US10479234B2 (en) | 2017-06-26 | 2019-11-19 | Faurecia Automotive Seating, Llc | Actuator for an occupant support |
EP4147261A4 (en) * | 2020-05-07 | 2023-11-29 | Ozyegin Universitesi | BIMETAL ACTUATOR |
US11933281B2 (en) * | 2021-11-05 | 2024-03-19 | Hamilton Sundstrand Corporation | Articles having thermally controlled microstructure and methods of manufacture thereof |
US11946460B1 (en) * | 2022-12-23 | 2024-04-02 | Raytheon Company | Thermal-mechanical linear actuator |
Family Cites Families (12)
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JPH0988804A (ja) * | 1995-09-25 | 1997-03-31 | Olympus Optical Co Ltd | 二方向性形状記憶アクチュエータ、その製法及び3次元アクチュエータ |
US20040191556A1 (en) | 2000-02-29 | 2004-09-30 | Jardine Peter A. | Shape memory device having two-way cyclical shape memory effect due to compositional gradient and method of manufacture |
US7669799B2 (en) * | 2001-08-24 | 2010-03-02 | University Of Virginia Patent Foundation | Reversible shape memory multifunctional structural designs and method of using and making the same |
DE10142998B4 (de) * | 2001-09-03 | 2005-02-24 | Stiftung Caesar Center Of Advanced European Studies And Research | Formgedächtnisverbund mit inhärentem Bewegungsablauf |
JP4418817B2 (ja) | 2003-02-27 | 2010-02-24 | ユニヴァーシティ オブ ワシントン | 強磁性形状記憶合金複合材料および前記材料を組み込んだアクチュエータの設計 |
US7372348B2 (en) * | 2004-08-20 | 2008-05-13 | Palo Alto Research Center Incorporated | Stressed material and shape memory material MEMS devices and methods for manufacturing |
RU2367573C2 (ru) * | 2007-10-16 | 2009-09-20 | Институт радиотехники и электроники Российской Академии Наук | Актюатор |
WO2009059332A1 (en) * | 2007-11-02 | 2009-05-07 | University Of Washington | Design of shape memory - shape memory polymer composites for reversible shape changes |
US8641850B2 (en) | 2008-07-29 | 2014-02-04 | GM Global Technology Operations LLC | Polymer systems with multiple shape memory effect |
US8808294B2 (en) | 2008-09-09 | 2014-08-19 | William Casey Fox | Method and apparatus for a multiple transition temperature implant |
US20130239565A1 (en) | 2012-03-16 | 2013-09-19 | GM Global Technology Operations LLC | Spatially graded sma actuators |
US9091252B2 (en) | 2012-07-09 | 2015-07-28 | GM Global Technology Operations LLC | Methodology and mechanisms for enhancing high ambient temperature performance in shape memory alloy applications |
-
2015
- 2015-09-06 ES ES15763266T patent/ES2920424T3/es active Active
- 2015-09-06 WO PCT/EP2015/070312 patent/WO2016037952A1/en active Application Filing
- 2015-09-06 RU RU2017111834A patent/RU2691213C2/ru active
- 2015-09-06 EP EP15763266.2A patent/EP3191710B1/en active Active
- 2015-09-06 US US15/504,355 patent/US10273943B2/en active Active
- 2015-09-06 CN CN201580048397.4A patent/CN106715899B/zh active Active
- 2015-09-06 JP JP2017512928A patent/JP6596077B2/ja active Active
Also Published As
Publication number | Publication date |
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US10273943B2 (en) | 2019-04-30 |
WO2016037952A1 (en) | 2016-03-17 |
ES2920424T3 (es) | 2022-08-03 |
RU2017111834A (ru) | 2018-10-10 |
CN106715899A (zh) | 2017-05-24 |
CN106715899B (zh) | 2019-12-31 |
US20170234306A1 (en) | 2017-08-17 |
RU2691213C2 (ru) | 2019-06-11 |
EP3191710B1 (en) | 2022-04-06 |
EP3191710A1 (en) | 2017-07-19 |
RU2017111834A3 (ja) | 2019-04-10 |
JP2017534788A (ja) | 2017-11-24 |
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