TW202200922A - 閥裝置 - Google Patents

閥裝置 Download PDF

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Publication number
TW202200922A
TW202200922A TW110106932A TW110106932A TW202200922A TW 202200922 A TW202200922 A TW 202200922A TW 110106932 A TW110106932 A TW 110106932A TW 110106932 A TW110106932 A TW 110106932A TW 202200922 A TW202200922 A TW 202200922A
Authority
TW
Taiwan
Prior art keywords
valve
piezoelectric element
function module
longitudinal direction
valve device
Prior art date
Application number
TW110106932A
Other languages
English (en)
Chinese (zh)
Inventor
徐世傑
矢野健
矢野昭雄
伊藤隆文
Original Assignee
日商機械變壓器有限公司
日商佐竹股份有限公司
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 日商機械變壓器有限公司, 日商佐竹股份有限公司 filed Critical 日商機械變壓器有限公司
Publication of TW202200922A publication Critical patent/TW202200922A/zh

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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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • 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
    • 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
    • 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
    • H10N30/50—Piezoelectric or electrostrictive devices having a stacked or multilayer structure
    • 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
    • H10N30/80—Constructional details
    • H10N30/88—Mounts; Supports; Enclosures; Casings

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
TW110106932A 2020-02-27 2021-02-26 閥裝置 TW202200922A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-031577 2020-02-27
JP2020031577A JP6893710B1 (ja) 2020-02-27 2020-02-27 バルブ装置

Publications (1)

Publication Number Publication Date
TW202200922A true TW202200922A (zh) 2022-01-01

Family

ID=76464622

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110106932A TW202200922A (zh) 2020-02-27 2021-02-26 閥裝置

Country Status (5)

Country Link
JP (2) JP6893710B1 (ja)
KR (1) KR20220144795A (ja)
CN (1) CN115151748A (ja)
TW (1) TW202200922A (ja)
WO (1) WO2021172388A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7424560B2 (ja) 2020-09-15 2024-01-30 有限会社メカノトランスフォーマ 圧電式バルブ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014101512A1 (de) * 2014-02-06 2015-08-06 Marco Systemanalyse Und Entwicklung Gmbh Piezoelektrische Stellvorrichtung
JP6810328B2 (ja) 2016-04-12 2021-01-06 有限会社メカノトランスフォーマ 圧電アクチュエータおよび圧電式バルブ
KR102447768B1 (ko) * 2017-07-07 2022-09-26 유겐가이샤 메카노 트랜스포머 변위 확대 기구, 연마 장치, 액츄에이터, 디스펜서 및 에어밸브

Also Published As

Publication number Publication date
JP7461045B2 (ja) 2024-04-03
JP2021134855A (ja) 2021-09-13
KR20220144795A (ko) 2022-10-27
WO2021172388A1 (ja) 2021-09-02
CN115151748A (zh) 2022-10-04
JP6893710B1 (ja) 2021-06-23
JP2021134916A (ja) 2021-09-13

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