JP6356842B2 - 圧電アクチュエータ - Google Patents
圧電アクチュエータ Download PDFInfo
- Publication number
- JP6356842B2 JP6356842B2 JP2017010024A JP2017010024A JP6356842B2 JP 6356842 B2 JP6356842 B2 JP 6356842B2 JP 2017010024 A JP2017010024 A JP 2017010024A JP 2017010024 A JP2017010024 A JP 2017010024A JP 6356842 B2 JP6356842 B2 JP 6356842B2
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- Prior art keywords
- plate
- suspension plate
- piezoelectric actuator
- gas
- chamber
- 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.)
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- 239000000725 suspension Substances 0.000 claims description 121
- 239000000919 ceramic Substances 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 154
- 239000012530 fluid Substances 0.000 description 60
- 238000009825 accumulation Methods 0.000 description 19
- 238000013461 design Methods 0.000 description 12
- 238000004891 communication Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 7
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- 238000009413 insulation Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
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- 230000007547 defect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
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- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
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- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/04—Pumps having electric drive
- F04B43/043—Micropumps
- F04B43/046—Micropumps with piezoelectric drive
-
- 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
- F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
- F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
- F04B45/047—Pumps having electric drive
-
- 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
- F04B53/001—Noise damping
-
- 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
- F04B53/10—Valves; Arrangement of valves
-
- 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
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K99/00—Subject matter not provided for in other groups of this subclass
- F16K99/0001—Microvalves
- F16K99/0003—Constructional types of microvalves; Details of the cutting-off member
- F16K99/0015—Diaphragm or membrane valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K99/00—Subject matter not provided for in other groups of this subclass
- F16K99/0001—Microvalves
- F16K99/0034—Operating means specially adapted for microvalves
- F16K99/0042—Electric operating means therefor
- F16K99/0048—Electric operating means therefor using piezoelectric means
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2210/00—Working fluid
- F05B2210/10—Kind or type
- F05B2210/12—Kind or type gaseous, i.e. compressible
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/60—Fluid transfer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/96—Preventing, counteracting or reducing vibration or noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K99/00—Subject matter not provided for in other groups of this subclass
- F16K2099/0082—Microvalves adapted for a particular use
- F16K2099/0094—Micropumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Reciprocating Pumps (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Description
1A 小型流体制御装置
1B 小型バルブ装置
1a 殼体
10 座体
11 気体導入板
11a 気体導入板の第2表面
11b 気体導入板の第1表面
110 気体導入孔
111 中心凹部
112 気体ガイド溝
12 共振片
12a 可動部
12b 固定部
120 中空孔
121 第1チャンバ
13 圧電アクチュエータ
130 懸吊板
130a 懸吊板の第2表面
130b 懸吊板の第1表面
130c 凸部
130d 中心部
130e 外周部
131 外枠
131a 外枠の第2表面
131b 外枠の第1表面
132 フレーム
132a フレームの第2表面
132b フレームの第1表面
133 圧電セラミック板
134、151 導電ピン
135 空隙
141、142 絶縁片
15 導電片
16 集気板
16a 収容空間
160 表面
161 基準表面
162 集気チャンバ
163 第1貫通孔
164 第2貫通孔
165 第1圧力リリーフチャンバ
166 第1出口チャンバ
167、181a 凸部構造
168 側壁
17 バルブ片
170 弁孔
171 位置決め孔
18 出口板
180 基準表面
181 圧力リリーフ通孔
182 出口通孔
183 第2圧力リリーフチャンバ
184 第2出口チャンバ
185 連通流路
187 第2表面
188 位置規制構造
19 出口
g0 間隙
(a)〜(x) 圧電アクチュエータの異なる実施態様
a0、i0、j0、m0、n0、o0、p0、q0、r0 懸吊板
a1、i1、m1、n1、o1、p1、q1、r1 外枠
a2、i2、m2、n2、o2、p2、q2、r2 フレーム、板連接部
a3、 m3、n3、o3、p3、q3、r3 空隙
d 圧電アクチュエータの振動移動
s4、t4、u4、v4、w4、x4 凸部
m2’、n2’、o2’、q2’、r2’ 外枠に連接されるフレームの端部
m2”、n2”、o2”、q2”、r2” 懸吊板に連接されるフレームの端部
Claims (10)
- 圧電アクチュエータであって、懸吊板と、圧電セラミック板と、外枠と、少なくとも1つのフレームを含み、
前記懸吊板が、正方形の構造で、かつ中心部から外周部まで湾曲振動することができ、
前記圧電セラミック板が、正方形の構造で、前記懸吊板の辺の長さより大きくない辺の長さを有し、前記懸吊板の第1表面に貼付され、電圧の印加で前記懸吊板を駆動して湾曲振動させるために用いられ、
前記外枠が、前記懸吊板の外側に周設され、
前記少なくとも1つのフレームが、前記懸吊板と前記外枠の間に連接されて、弾性的な支持を提供し、梁部と、懸吊板連接部と、外枠連接部を含み、
前記梁部が前記懸吊板と前記外枠の間の間隙中に設置され、その設置方向が前記外枠及び前記懸吊板に平行であり、
前記懸吊板連接部が前記梁部と前記懸吊板の間に連接され、
前記外枠連接部が前記梁部と前記外枠の間に連接され、前記懸吊板連接部と相互に対応し、かつ同一軸線上に設置されることを特徴とする、圧電アクチュエータ。 - 前記少なくとも1つのフレームが板連接部で、前記外枠及び前記懸吊板の間を連結するために用いられることを特徴とする、請求項1に記載の圧電アクチュエータ。
- 前記板連接部の両端部は相互に対応し、かつ同一軸線上に設置されることを特徴とする、請求項2に記載の圧電アクチュエータ。
- 前記板連接部は0〜45度の傾斜角で前記懸吊板及び前記外枠に連接されることを特徴とする、請求項2に記載の圧電アクチュエータ。
- 前記懸吊板が正方形の構造で、7.5mm〜8.5mmの間の辺の長さを有することを特徴とする、請求項1に記載の圧電アクチュエータ。
- 前記懸吊板が正方形の構造で、8.5mm〜10mmの間の辺の長さを有することを特徴とする、請求項1に記載の圧電アクチュエータ。
- 前記懸吊板が正方形の構造で、10mm〜12mmの間の辺の長さを有するることを特徴とする、請求項1に記載の圧電アクチュエータ。
- 前記懸吊板の第2表面が凸部を備え、前記懸吊板の前記凸部の高さは0.02mm〜0.08mmの間であることを特徴とする、請求項1に記載の圧電アクチュエータ。
- 前記懸吊板の前記凸部が、円形の突起構造で、その直径は前記懸吊板の最小辺の長さの0.55倍の寸法であることを特徴とする、請求項1に記載の圧電アクチュエータ。
- 前記懸吊板の厚さが0.1mm〜0.4mmの間であることを特徴とする、請求項1に記載の圧電アクチュエータ。
Applications Claiming Priority (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW105102845 | 2016-01-29 | ||
TW105102843 | 2016-01-29 | ||
TW105102842 | 2016-01-29 | ||
TW105102842 | 2016-01-29 | ||
TW105102845 | 2016-01-29 | ||
TW105102843 | 2016-01-29 | ||
TW105119824 | 2016-06-24 | ||
TW105119825 | 2016-06-24 | ||
TW105119823 | 2016-06-24 | ||
TW105119825 | 2016-06-24 | ||
TW105119823 | 2016-06-24 | ||
TW105119824 | 2016-06-24 | ||
TW105128584 | 2016-09-05 | ||
TW105128584A TWI602996B (zh) | 2016-01-29 | 2016-09-05 | 壓電致動器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017135973A JP2017135973A (ja) | 2017-08-03 |
JP6356842B2 true JP6356842B2 (ja) | 2018-07-11 |
Family
ID=57681462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017010024A Active JP6356842B2 (ja) | 2016-01-29 | 2017-01-24 | 圧電アクチュエータ |
Country Status (4)
Country | Link |
---|---|
US (1) | US10529911B2 (ja) |
EP (1) | EP3203073B1 (ja) |
JP (1) | JP6356842B2 (ja) |
KR (1) | KR20170091004A (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI663999B (zh) * | 2017-08-08 | 2019-07-01 | 研能科技股份有限公司 | 空氣過濾防護器 |
TWI662559B (zh) * | 2017-08-21 | 2019-06-11 | 研能科技股份有限公司 | 致動傳感裝置及其所適用之殼體 |
TWI698584B (zh) * | 2017-08-31 | 2020-07-11 | 研能科技股份有限公司 | 氣體輸送裝置 |
TWI653394B (zh) * | 2017-09-29 | 2019-03-11 | 研能科技股份有限公司 | 流體系統 |
TWI686536B (zh) * | 2018-02-09 | 2020-03-01 | 研能科技股份有限公司 | 微型流體控制裝置 |
TWI747076B (zh) * | 2019-11-08 | 2021-11-21 | 研能科技股份有限公司 | 行動裝置散熱組件 |
TW202217146A (zh) * | 2020-10-20 | 2022-05-01 | 研能科技股份有限公司 | 薄型氣體傳輸裝置 |
TWI785646B (zh) * | 2021-06-11 | 2022-12-01 | 研能科技股份有限公司 | 致動器 |
JP2023101308A (ja) | 2022-01-07 | 2023-07-20 | Mmiセミコンダクター株式会社 | ポンプの構造体 |
Family Cites Families (90)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57137671A (en) * | 1981-02-19 | 1982-08-25 | Natl Aerospace Lab | Laminated bimolf vibrator pump |
FR2517378B1 (fr) | 1981-11-28 | 1988-03-11 | Becker Erich | Pompe a membrane |
DE3935474A1 (de) | 1989-06-22 | 1991-01-03 | Hoechst Ceram Tec Ag | Piezoelektrischer biegewandler und seine verwendung |
US5171132A (en) | 1989-12-27 | 1992-12-15 | Seiko Epson Corporation | Two-valve thin plate micropump |
DE4220226A1 (de) | 1992-06-20 | 1993-12-23 | Bosch Gmbh Robert | Magnetostrikiver Wandler |
US5267589A (en) | 1993-04-05 | 1993-12-07 | Ford Motor Company | Piezoelectric pressure control valve |
JP3114461B2 (ja) | 1993-10-21 | 2000-12-04 | 株式会社村田製作所 | エネルギー閉じ込め型圧電共振子 |
US5834864A (en) | 1995-09-13 | 1998-11-10 | Hewlett Packard Company | Magnetic micro-mover |
DE19546181C2 (de) | 1995-12-11 | 1998-11-26 | Fraunhofer Ges Forschung | Mikroventil |
DE19648730C2 (de) | 1996-11-25 | 1998-11-19 | Fraunhofer Ges Forschung | Piezoelektrisch betätigtes Mikroventil |
US6123316A (en) | 1996-11-27 | 2000-09-26 | Xerox Corporation | Conduit system for a valve array |
DE19719862A1 (de) | 1997-05-12 | 1998-11-19 | Fraunhofer Ges Forschung | Mikromembranpumpe |
KR100385388B1 (ko) | 1998-11-05 | 2003-05-27 | 마쯔시다덴기산교 가부시키가이샤 | 압전 스피커, 이의 제조 방법 및 이를 구비한 스피커 시스템 |
JP3814132B2 (ja) | 1999-10-27 | 2006-08-23 | セイコーインスツル株式会社 | ポンプ及びその駆動方法 |
ATE374162T1 (de) | 2000-11-02 | 2007-10-15 | Biacore Ab | Ventil dem eine mikrofluide flüssigkeitstransportanordnung integral zugeordnet ist |
TW561223B (en) | 2001-04-24 | 2003-11-11 | Matsushita Electric Works Ltd | Pump and its producing method |
US6715733B2 (en) | 2001-08-08 | 2004-04-06 | Agilent Technologies, Inc. | High temperature micro-machined valve |
DE10202996A1 (de) | 2002-01-26 | 2003-08-14 | Eppendorf Ag | Piezoelektrisch steuerbare Mikrofluidaktorik |
JP3933058B2 (ja) | 2002-02-25 | 2007-06-20 | 日立化成工業株式会社 | マイクロ流体システム用支持ユニット及びその製造方法 |
EP1506092A4 (en) | 2002-05-20 | 2007-05-09 | Ricoh Kk | ELECTROSTATIC ACTUATOR AND EJECTION HEAD OF LIQUID DROPLETS HAVING STABLE OPERATING CHARACTERISTICS IN RELATION TO ENVIRONMENTAL CHANGES |
US7159841B2 (en) | 2002-11-07 | 2007-01-09 | The United States Of America As Represented By The United States Department Of Energy | Piezoelectric axial flow microvalve |
US7280016B2 (en) | 2003-02-27 | 2007-10-09 | University Of Washington | Design of membrane actuator based on ferromagnetic shape memory alloy composite for synthetic jet actuator |
GB0308197D0 (en) | 2003-04-09 | 2003-05-14 | The Technology Partnership Plc | Gas flow generator |
JP3979334B2 (ja) | 2003-04-21 | 2007-09-19 | 株式会社村田製作所 | 圧電型電気音響変換器 |
CN102098600A (zh) * | 2003-12-26 | 2011-06-15 | 日本电气株式会社 | 音响装置 |
JP2005299597A (ja) | 2004-04-15 | 2005-10-27 | Tama Tlo Kk | マイクロポンプ |
JP2006194181A (ja) * | 2005-01-14 | 2006-07-27 | Nagano Keiki Co Ltd | ダイアフラムポンプ |
WO2006110908A1 (en) * | 2005-04-15 | 2006-10-19 | University Of Florida Research Foundation, Inc. | Microactuator having multiple degrees of freedom |
JP2006310586A (ja) * | 2005-04-28 | 2006-11-09 | Sony Corp | 気流発生装置及び電子機器 |
US7505110B2 (en) | 2006-03-14 | 2009-03-17 | International Business Machines Corporation | Micro-electro-mechanical valves and pumps |
CN101542122B (zh) | 2006-12-09 | 2011-05-04 | 株式会社村田制作所 | 压电微型鼓风机 |
JP5304252B2 (ja) * | 2007-01-12 | 2013-10-02 | 日本電気株式会社 | 圧電アクチュエータおよび電子機器 |
CN101377192B (zh) | 2007-08-30 | 2012-06-13 | 研能科技股份有限公司 | 流体输送装置 |
TWI376456B (en) | 2007-08-31 | 2012-11-11 | Microjet Technology Co Ltd | Manufacturing method of fluid transmission device |
US7710001B2 (en) | 2007-10-01 | 2010-05-04 | Washington State University | Piezoelectric transducers and associated methods |
JP5186900B2 (ja) | 2007-11-28 | 2013-04-24 | ソニー株式会社 | 振動体、入力装置および電子機器 |
JP2009156454A (ja) | 2007-12-28 | 2009-07-16 | Star Micronics Co Ltd | 逆止弁 |
TWI431195B (zh) | 2008-03-05 | 2014-03-21 | Microjet Technology Co Ltd | 微液滴流體輸送裝置 |
CN101550925B (zh) | 2008-03-31 | 2014-08-27 | 研能科技股份有限公司 | 具有多个双腔体致动结构的流体输送装置 |
WO2009145064A1 (ja) | 2008-05-30 | 2009-12-03 | 株式会社村田製作所 | 圧電マイクロブロア |
CN102046978B (zh) | 2008-06-03 | 2013-11-20 | 株式会社村田制作所 | 压电微型鼓风机 |
JP5110159B2 (ja) | 2008-06-05 | 2012-12-26 | 株式会社村田製作所 | 圧電マイクロブロア |
JP2009293566A (ja) | 2008-06-06 | 2009-12-17 | Murata Mfg Co Ltd | 圧電駆動体及び圧電ブロア |
EP2343456B1 (en) | 2008-09-29 | 2018-08-15 | Murata Manufacturing Co., Ltd. | Piezoelectric pump |
JP2010214633A (ja) | 2009-03-13 | 2010-09-30 | Ricoh Co Ltd | 圧電型アクチュエータ、液適吐出ヘッド、液滴ヘッドカートリッジ、液滴吐出装置、マイクロポンプ及び圧電型アクチュエータの製造方法 |
EP2484906B1 (en) | 2009-10-01 | 2019-08-28 | Murata Manufacturing Co., Ltd. | Piezoelectric micro-blower |
US8371829B2 (en) | 2010-02-03 | 2013-02-12 | Kci Licensing, Inc. | Fluid disc pump with square-wave driver |
EP2557312B1 (en) | 2010-05-21 | 2019-11-13 | Murata Manufacturing Co., Ltd. | Fluid pump |
CN102444566B (zh) | 2010-10-12 | 2014-07-16 | 研能科技股份有限公司 | 流体输送装置 |
JP5779354B2 (ja) | 2011-01-19 | 2015-09-16 | リバーエレテック株式会社 | 圧電振動子 |
JP5177331B1 (ja) | 2011-04-11 | 2013-04-03 | 株式会社村田製作所 | ポンプ装置 |
JP5533823B2 (ja) | 2011-09-06 | 2014-06-25 | 株式会社村田製作所 | 流体制御装置 |
JP5528404B2 (ja) | 2011-09-06 | 2014-06-25 | 株式会社村田製作所 | 流体制御装置 |
JP5900155B2 (ja) | 2011-09-06 | 2016-04-06 | 株式会社村田製作所 | 流体制御装置 |
CN103906923A (zh) | 2011-09-27 | 2014-07-02 | 株式会社菊池制作所 | 微型隔膜泵 |
CN103339380B (zh) | 2011-10-11 | 2015-11-25 | 株式会社村田制作所 | 流体控制装置、流体控制装置的调节方法 |
JP5982117B2 (ja) | 2011-12-05 | 2016-08-31 | 株式会社菊池製作所 | マイクロダイヤフラムポンプ |
JP2013119877A (ja) | 2011-12-06 | 2013-06-17 | Fujikin Inc | ダイヤフラム弁 |
JP6176498B2 (ja) | 2012-02-29 | 2017-08-09 | ケーシーアイ ライセンシング インコーポレイテッド | ディスクポンプシステムを用いて減圧して流量を測定するためのシステムおよび方法 |
GB2515239B (en) | 2012-04-19 | 2018-12-19 | Murata Manufacturing Co | Valve and fluid control apparatus |
JP5928160B2 (ja) | 2012-05-29 | 2016-06-01 | オムロンヘルスケア株式会社 | 圧電ポンプおよびこれを備えた血圧情報測定装置 |
JP5692465B2 (ja) | 2012-06-11 | 2015-04-01 | 株式会社村田製作所 | ブロア |
WO2014159527A1 (en) | 2013-03-14 | 2014-10-02 | General Electric Company | Synthetic jet suspension structure |
KR20140137722A (ko) | 2013-05-23 | 2014-12-03 | 삼성전기주식회사 | 진동발생장치 |
CN203476838U (zh) | 2013-06-24 | 2014-03-12 | 研能科技股份有限公司 | 微型气体传输装置 |
TWM467740U (zh) | 2013-06-24 | 2013-12-11 | Microjet Technology Co Ltd | 微型氣壓動力裝置 |
CN104234986B (zh) | 2013-06-24 | 2016-10-05 | 研能科技股份有限公司 | 微型气压动力装置 |
CN203476669U (zh) | 2013-06-24 | 2014-03-12 | 研能科技股份有限公司 | 微型气压动力装置 |
TWI539105B (zh) | 2013-06-24 | 2016-06-21 | 研能科技股份有限公司 | 微型閥門裝置 |
CN104235081B (zh) | 2013-06-24 | 2016-08-03 | 研能科技股份有限公司 | 微型气体传输装置 |
TWI552838B (zh) | 2013-06-24 | 2016-10-11 | 研能科技股份有限公司 | 微型氣壓動力裝置 |
TWM465471U (zh) | 2013-06-24 | 2013-11-11 | Microjet Technology Co Ltd | 微型氣體傳輸裝置 |
TWM481312U (zh) | 2013-09-25 | 2014-07-01 | Microjet Technology Co Ltd | 微型氣壓動力裝置 |
CN203488347U (zh) | 2013-09-25 | 2014-03-19 | 研能科技股份有限公司 | 微型气压动力装置 |
JP2015083952A (ja) | 2013-10-25 | 2015-04-30 | キヤノン株式会社 | マイクロ流体デバイスおよび液体中の気泡の分離方法 |
JP2015105639A (ja) * | 2013-12-02 | 2015-06-08 | 株式会社フジクラ | 低騒音型ピエゾファン |
GB201322103D0 (en) | 2013-12-13 | 2014-01-29 | The Technology Partnership Plc | Fluid pump |
WO2016013390A1 (ja) | 2014-07-25 | 2016-01-28 | 株式会社村田製作所 | 流体制御装置 |
CN105484982A (zh) | 2014-09-15 | 2016-04-13 | 研能科技股份有限公司 | 微型气压动力装置 |
TWI553230B (zh) | 2014-09-15 | 2016-10-11 | 研能科技股份有限公司 | 微型氣壓動力裝置 |
TWM513272U (zh) | 2015-06-25 | 2015-12-01 | Koge Micro Tech Co Ltd | 壓電泵 |
TWI689663B (zh) | 2016-01-29 | 2020-04-01 | 研能科技股份有限公司 | 微型流體控制裝置 |
CN205383064U (zh) | 2016-01-29 | 2016-07-13 | 研能科技股份有限公司 | 微型气压动力装置 |
US10388850B2 (en) | 2016-01-29 | 2019-08-20 | Microjet Technology Co., Ltd. | Piezoelectric actuator |
TWM529794U (zh) | 2016-01-29 | 2016-10-01 | Microjet Technology Co Ltd | 微型氣壓動力裝置 |
US9976673B2 (en) | 2016-01-29 | 2018-05-22 | Microjet Technology Co., Ltd. | Miniature fluid control device |
US10378529B2 (en) | 2016-01-29 | 2019-08-13 | Microjet Technology Co., Ltd. | Miniature pneumatic device |
TWM528306U (zh) | 2016-01-29 | 2016-09-11 | Microjet Technology Co Ltd | 微型閥門裝置 |
TWM530883U (zh) | 2016-06-24 | 2016-10-21 | Microjet Technology Co Ltd | 壓電致動器結構 |
TWI683959B (zh) | 2016-09-05 | 2020-02-01 | 研能科技股份有限公司 | 壓電致動器及其所適用之微型流體控制裝置 |
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2016
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- 2016-12-29 EP EP16207284.7A patent/EP3203073B1/en active Active
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US10529911B2 (en) | 2020-01-07 |
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