CN113439346B - 一种自发电组件及自发电装置 - Google Patents

一种自发电组件及自发电装置 Download PDF

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Publication number
CN113439346B
CN113439346B CN202080000056.0A CN202080000056A CN113439346B CN 113439346 B CN113439346 B CN 113439346B CN 202080000056 A CN202080000056 A CN 202080000056A CN 113439346 B CN113439346 B CN 113439346B
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China
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key
self
curved surface
piezoelectric
groove
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Chinese (zh)
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CN113439346A (zh
Inventor
武文静
黄驭
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    • 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
    • H10N30/886—Additional mechanical prestressing means, e.g. springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/12—Push-buttons
    • 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
    • H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
    • 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
    • H10N30/30—Piezoelectric or electrostrictive devices with mechanical input and electrical output, e.g. functioning as generators or sensors

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  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
CN202080000056.0A 2020-01-21 2020-01-21 一种自发电组件及自发电装置 Active CN113439346B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/073522 WO2021146922A1 (fr) 2020-01-21 2020-01-21 Ensemble de génération d'énergie autonome et dispositif de génération d'énergie autonome

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CN113439346A CN113439346A (zh) 2021-09-24
CN113439346B true CN113439346B (zh) 2022-06-07

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CN (1) CN113439346B (fr)
WO (1) WO2021146922A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0935570A (ja) * 1995-07-21 1997-02-07 Yazaki Corp スイッチ装置
CN102144355A (zh) * 2008-09-09 2011-08-03 株式会社村田制作所 压电发电装置
CN103916047A (zh) * 2013-01-07 2014-07-09 北京嘉岳同乐极电子有限公司 压电振动发电装置
CN104638291A (zh) * 2015-03-01 2015-05-20 刘光辰 一种混合编组的电池组及一种电池组的混合编组方法
CN108432081A (zh) * 2015-12-31 2018-08-21 深圳市大疆创新科技有限公司 用于管理电池组件的方法和系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8492957B2 (en) * 2010-03-23 2013-07-23 Kohji Toda Apparatus for generating electric energy
CN102324871B (zh) * 2011-09-22 2013-09-18 中国科学院上海硅酸盐研究所 一种压电型能量收集单元及其应用
US10297855B2 (en) * 2012-05-29 2019-05-21 Nutech Ventures Rechargeable multi-cell battery
US10103651B2 (en) * 2014-09-01 2018-10-16 Samsung Electo-Mechanics Co., Ltd. Piezoelectric energy harvester and wireless switch including the same
CN113162476A (zh) * 2019-01-16 2021-07-23 罗洁洁 一种压电陶瓷发电装置和方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0935570A (ja) * 1995-07-21 1997-02-07 Yazaki Corp スイッチ装置
CN102144355A (zh) * 2008-09-09 2011-08-03 株式会社村田制作所 压电发电装置
CN103916047A (zh) * 2013-01-07 2014-07-09 北京嘉岳同乐极电子有限公司 压电振动发电装置
CN104638291A (zh) * 2015-03-01 2015-05-20 刘光辰 一种混合编组的电池组及一种电池组的混合编组方法
CN108432081A (zh) * 2015-12-31 2018-08-21 深圳市大疆创新科技有限公司 用于管理电池组件的方法和系统

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WO2021146922A1 (fr) 2021-07-29
CN113439346A (zh) 2021-09-24

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