JPWO2023032539A1 - - Google Patents

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Publication number
JPWO2023032539A1
JPWO2023032539A1 JP2023545166A JP2023545166A JPWO2023032539A1 JP WO2023032539 A1 JPWO2023032539 A1 JP WO2023032539A1 JP 2023545166 A JP2023545166 A JP 2023545166A JP 2023545166 A JP2023545166 A JP 2023545166A JP WO2023032539 A1 JPWO2023032539 A1 JP WO2023032539A1
Authority
JP
Japan
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.)
Granted
Application number
JP2023545166A
Other languages
Japanese (ja)
Other versions
JP7672738B2 (ja
JPWO2023032539A5 (https=
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 filed Critical
Publication of JPWO2023032539A1 publication Critical patent/JPWO2023032539A1/ja
Publication of JPWO2023032539A5 publication Critical patent/JPWO2023032539A5/ja
Priority to JP2025067208A priority Critical patent/JP2025096587A/ja
Application granted granted Critical
Publication of JP7672738B2 publication Critical patent/JP7672738B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D11/00—Other rotary non-positive-displacement pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades
    • F04D29/384—Blades characterised by form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
    • 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
    • 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
    • H02N2/12—Constructional details

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Reciprocating Pumps (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP2023545166A 2021-08-30 2022-07-28 回転装置、モータ、及びポンプ Active JP7672738B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025067208A JP2025096587A (ja) 2021-08-30 2025-04-16 回転装置、モータ、及びポンプ

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2021140218 2021-08-30
JP2021140218 2021-08-30
JP2022026548 2022-02-24
JP2022026548 2022-02-24
PCT/JP2022/029181 WO2023032539A1 (ja) 2021-08-30 2022-07-28 回転装置、モータ、及びポンプ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025067208A Division JP2025096587A (ja) 2021-08-30 2025-04-16 回転装置、モータ、及びポンプ

Publications (3)

Publication Number Publication Date
JPWO2023032539A1 true JPWO2023032539A1 (https=) 2023-03-09
JPWO2023032539A5 JPWO2023032539A5 (https=) 2024-05-22
JP7672738B2 JP7672738B2 (ja) 2025-05-08

Family

ID=85411208

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2023545166A Active JP7672738B2 (ja) 2021-08-30 2022-07-28 回転装置、モータ、及びポンプ
JP2025067208A Pending JP2025096587A (ja) 2021-08-30 2025-04-16 回転装置、モータ、及びポンプ

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025067208A Pending JP2025096587A (ja) 2021-08-30 2025-04-16 回転装置、モータ、及びポンプ

Country Status (3)

Country Link
US (1) US20240200575A1 (https=)
JP (2) JP7672738B2 (https=)
WO (1) WO2023032539A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05122958A (ja) * 1991-10-29 1993-05-18 Sutaaraito Kogyo Kk 超音波モータ
JPH05207762A (ja) * 1992-01-27 1993-08-13 Olympus Optical Co Ltd 超音波モータ
JPH06154707A (ja) * 1992-11-27 1994-06-03 Alps Electric Co Ltd 流体攪拌器
JPH1146485A (ja) * 1997-07-25 1999-02-16 Asmo Co Ltd 超音波モータ及びロータ
JP2011109787A (ja) * 2009-11-17 2011-06-02 Nikon Corp 振動アクチュエータ、レンズ鏡筒及びカメラ
JP2014005758A (ja) * 2012-06-22 2014-01-16 Olympus Corp ポンプ装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0356591B1 (en) * 1988-09-02 1995-11-15 Honda Electronic Co., Ltd. Ultrasonic driving devices
JPH02119984U (https=) * 1989-03-15 1990-09-27
JPH02312591A (ja) * 1989-05-26 1990-12-27 Chisso Corp 超音波による酵素反応の制御法
JP4109925B2 (ja) * 2002-08-06 2008-07-02 セイコーインスツル株式会社 圧電アクチュエータ及び圧電アクチュエータ付き電子機器
JP4930906B2 (ja) * 2007-12-20 2012-05-16 国立大学法人 新潟大学 磁気浮上回転装置
JP5676865B2 (ja) * 2009-09-24 2015-02-25 中野 紘二 混合装置
JP7076282B2 (ja) * 2018-05-11 2022-05-27 株式会社日立ハイテク 撹拌装置、分析装置、分注方法
CN112448613B (zh) * 2020-10-26 2021-11-23 南京航空航天大学 一种贴片式压电驱动的水下螺旋桨矢量推进系统及其方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05122958A (ja) * 1991-10-29 1993-05-18 Sutaaraito Kogyo Kk 超音波モータ
JPH05207762A (ja) * 1992-01-27 1993-08-13 Olympus Optical Co Ltd 超音波モータ
JPH06154707A (ja) * 1992-11-27 1994-06-03 Alps Electric Co Ltd 流体攪拌器
JPH1146485A (ja) * 1997-07-25 1999-02-16 Asmo Co Ltd 超音波モータ及びロータ
JP2011109787A (ja) * 2009-11-17 2011-06-02 Nikon Corp 振動アクチュエータ、レンズ鏡筒及びカメラ
JP2014005758A (ja) * 2012-06-22 2014-01-16 Olympus Corp ポンプ装置

Also Published As

Publication number Publication date
JP7672738B2 (ja) 2025-05-08
WO2023032539A1 (ja) 2023-03-09
JP2025096587A (ja) 2025-06-26
US20240200575A1 (en) 2024-06-20

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