CN102308132A - 基于可逆压电旋转马达的阀 - Google Patents

基于可逆压电旋转马达的阀 Download PDF

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Publication number
CN102308132A
CN102308132A CN2010800066390A CN201080006639A CN102308132A CN 102308132 A CN102308132 A CN 102308132A CN 2010800066390 A CN2010800066390 A CN 2010800066390A CN 201080006639 A CN201080006639 A CN 201080006639A CN 102308132 A CN102308132 A CN 102308132A
Authority
CN
China
Prior art keywords
radially
piezo electric
piezoelectric resonator
electric valve
ring
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.)
Pending
Application number
CN2010800066390A
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English (en)
Chinese (zh)
Inventor
V·R·热尔瓦科夫
S·彼得连科
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.)
Discovery Technology International Inc
Original Assignee
Discovery Technology International Inc
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
Priority claimed from US12/639,232 external-priority patent/US8183740B2/en
Application filed by Discovery Technology International Inc filed Critical Discovery Technology International Inc
Publication of CN102308132A publication Critical patent/CN102308132A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/004—Actuating devices; Operating means; Releasing devices actuated by piezoelectric means
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0647—Spindles or actuating means
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/045—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by electric or magnetic means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/0005—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by H02N2/02 - H02N2/16
    • H02N2/001—Driving devices, e.g. vibrators
    • H02N2/002—Driving devices, e.g. vibrators using only longitudinal or radial modes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/0005—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by H02N2/02 - H02N2/16
    • H02N2/005—Mechanical details, e.g. housings
    • H02N2/0065—Friction interface
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
    • H02N2/103—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors by pressing one or more vibrators against the rotor

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
CN2010800066390A 2009-02-06 2010-02-08 基于可逆压电旋转马达的阀 Pending CN102308132A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US15070309P 2009-02-06 2009-02-06
US61/150,703 2009-02-06
US12/639,232 US8183740B2 (en) 2008-12-17 2009-12-16 Piezoelectric motor with high torque
US12/639,232 2009-12-16
PCT/US2010/023470 WO2010091343A2 (en) 2009-02-06 2010-02-08 Valves based on reversible piezoelectric rotary motor

Publications (1)

Publication Number Publication Date
CN102308132A true CN102308132A (zh) 2012-01-04

Family

ID=42542673

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010800066390A Pending CN102308132A (zh) 2009-02-06 2010-02-08 基于可逆压电旋转马达的阀

Country Status (4)

Country Link
EP (1) EP2394081A4 (de)
JP (1) JP2012517569A (de)
CN (1) CN102308132A (de)
WO (1) WO2010091343A2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103375627A (zh) * 2012-04-12 2013-10-30 丹佛斯公司 致动器布置结构
CN108591584A (zh) * 2018-05-31 2018-09-28 温州大学 一种控制转阀的压电驱动装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2498398B (en) * 2012-01-16 2015-09-16 Spirax Sarco Ltd Linear actuator comprising a plurality of linear piezoelectric motors

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000323763A (ja) * 1999-05-10 2000-11-24 Toyota Motor Corp 接合型アクチュエータおよびその製造方法
JP2006299889A (ja) * 2005-04-19 2006-11-02 Isuzu Motors Ltd 燃料噴射弁
WO2007064310A1 (en) * 2005-11-29 2007-06-07 Serhiy Fedorovich Petrenko Motorised valve
KR100728510B1 (ko) * 1999-03-04 2007-06-15 로베르트 보쉬 게엠베하 압전 액추에이터
WO2008057061A2 (en) * 2006-11-09 2008-05-15 Serhiy Petrenko Piezoelectric generator of mechanical vibrations, and piezoelectric motor based thereon (variants)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02142371A (ja) * 1988-04-20 1990-05-31 Toyo Electric Mfg Co Ltd 超音波モータ
JPH10117486A (ja) 1996-10-11 1998-05-06 Takata Kk 超音波モータ及びシートベルトリトラクタ
JP2001112275A (ja) * 1999-10-04 2001-04-20 Pacific Ind Co Ltd 超音波モータ及び超音波モータを利用した流量制御弁
US6867532B2 (en) * 2003-07-17 2005-03-15 The Brady Group Inc. Long life piezoelectric drive and components

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100728510B1 (ko) * 1999-03-04 2007-06-15 로베르트 보쉬 게엠베하 압전 액추에이터
JP2000323763A (ja) * 1999-05-10 2000-11-24 Toyota Motor Corp 接合型アクチュエータおよびその製造方法
JP2006299889A (ja) * 2005-04-19 2006-11-02 Isuzu Motors Ltd 燃料噴射弁
WO2007064310A1 (en) * 2005-11-29 2007-06-07 Serhiy Fedorovich Petrenko Motorised valve
WO2008057061A2 (en) * 2006-11-09 2008-05-15 Serhiy Petrenko Piezoelectric generator of mechanical vibrations, and piezoelectric motor based thereon (variants)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103375627A (zh) * 2012-04-12 2013-10-30 丹佛斯公司 致动器布置结构
CN103375627B (zh) * 2012-04-12 2017-08-25 丹佛斯公司 致动器布置结构
CN108591584A (zh) * 2018-05-31 2018-09-28 温州大学 一种控制转阀的压电驱动装置
CN108591584B (zh) * 2018-05-31 2024-04-12 温州大学 一种控制转阀的压电驱动装置

Also Published As

Publication number Publication date
EP2394081A2 (de) 2011-12-14
EP2394081A4 (de) 2017-09-20
JP2012517569A (ja) 2012-08-02
WO2010091343A3 (en) 2010-12-02
WO2010091343A2 (en) 2010-08-12

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20120104