CA2982852A1 - Wave actuator - Google Patents

Wave actuator

Info

Publication number
CA2982852A1
CA2982852A1 CA2982852A CA2982852A CA2982852A1 CA 2982852 A1 CA2982852 A1 CA 2982852A1 CA 2982852 A CA2982852 A CA 2982852A CA 2982852 A CA2982852 A CA 2982852A CA 2982852 A1 CA2982852 A1 CA 2982852A1
Authority
CA
Canada
Prior art keywords
wave
disk
output
dimensional structure
actuator
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
CA2982852A
Other languages
English (en)
French (fr)
Inventor
James Brent Klassen
Original Assignee
Genesis Robotics LLP
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 Genesis Robotics LLP filed Critical Genesis Robotics LLP
Publication of CA2982852A1 publication Critical patent/CA2982852A1/en
Pending legal-status Critical Current

Links

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D11/00—Clutches in which the members have interengaging parts
    • F16D11/14—Clutches in which the members have interengaging parts with clutching members movable only axially
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/004—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with permanent magnets combined with electromagnets
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/22—Friction clutches with axially-movable clutching members
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/60—Clutching elements
    • F16D13/64—Clutch-plates; Clutch-lamellae
    • 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
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D11/00—Clutches in which the members have interengaging parts
    • F16D2011/008—Clutches in which the members have interengaging parts characterised by the form of the teeth forming the inter-engaging parts; Details of shape or structure of these teeth
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/102—Actuator
    • F16D2500/1021—Electrical type
    • F16D2500/1022—Electromagnet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Retarders (AREA)
  • Friction Gearing (AREA)
CA2982852A 2015-04-15 2016-04-15 Wave actuator Pending CA2982852A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562148175P 2015-04-15 2015-04-15
US62/148,175 2015-04-15
US201562149594P 2015-04-18 2015-04-18
US62/149,594 2015-04-18
US201562151284P 2015-04-22 2015-04-22
US62/151,284 2015-04-22
PCT/CA2016/050445 WO2016165028A1 (en) 2015-04-15 2016-04-15 Wave actuator

Publications (1)

Publication Number Publication Date
CA2982852A1 true CA2982852A1 (en) 2016-10-20

Family

ID=57125638

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2982852A Pending CA2982852A1 (en) 2015-04-15 2016-04-15 Wave actuator

Country Status (10)

Country Link
US (3) US9683612B2 (https=)
EP (1) EP3283790A4 (https=)
JP (2) JP2018513325A (https=)
CN (1) CN107709837B (https=)
AU (1) AU2016250310B2 (https=)
BR (1) BR112017022231A2 (https=)
CA (1) CA2982852A1 (https=)
MX (1) MX2017013320A (https=)
RU (1) RU2017139577A (https=)
WO (1) WO2016165028A1 (https=)

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US10567883B2 (en) * 2015-07-22 2020-02-18 Audio Pixels Ltd. Piezo-electric actuators
US10866149B1 (en) * 2017-03-22 2020-12-15 University Of Maryland, College Park System and method for nondestructive detection of structural irregularities using a directional magnetostrictive phased array sensor with a comb-shaped magnetostrictive patch
CN108306548B (zh) * 2018-04-11 2023-07-25 中国工程物理研究院电子工程研究所 一种行波微马达的驱动结构
US10371241B1 (en) * 2018-06-22 2019-08-06 Baoxiang Shan Stress-wave actuator and reducer
GB201915013D0 (en) 2019-10-17 2019-12-04 Genesis Robotics And Motion Tech Lp Actuator arrangement
JP7310915B2 (ja) * 2019-11-15 2023-07-19 株式会社村田製作所 超音波モータ
WO2021100793A1 (ja) * 2019-11-20 2021-05-27 アダマンド並木精密宝石株式会社 クラッチ装置およびモータユニット
CN111624258B (zh) * 2020-04-24 2021-06-01 哈尔滨工业大学 二维铰链阵列结构的超声相控阵换能器装置
US11804790B2 (en) * 2020-07-28 2023-10-31 Taurus Technologies Holdings, Inc. Piezoelectric motor
CN222880196U (zh) * 2021-07-28 2025-05-16 泰立戴恩菲力尔商业系统公司 包括第一直线挠性轴承的系统
CN118249672B (zh) * 2024-05-29 2024-08-06 吉林大学 一种基于惯性步进原理驱动的三转动自由度压电执行器

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JPH02197272A (ja) * 1989-01-25 1990-08-03 Canon Inc 大出力型振動波モータ
JPS6116059A (ja) 1984-07-02 1986-01-24 Matsushita Electric Ind Co Ltd 磁気記録再生装置のリ−ル台駆動装置
ATE121565T1 (de) * 1989-12-16 1995-05-15 Teldix Gmbh Schrittmotor zum antrieb eines körpers, insbesondere einer welle, um kleine drehwinkel pro schritt.
US5034606A (en) 1990-02-22 1991-07-23 Matsushita Electric Industrial Co., Ltd. Method and apparatus for calibrating line spectrum irradiance
JP2797146B2 (ja) 1990-10-09 1998-09-17 株式会社ゼクセル 物体移動用電磁アクチュエータ
DE4216050C2 (de) * 1992-05-15 1995-05-24 Daimler Benz Ag Ultraschallwanderwellenmotor mit formschlüssiger Anregung von Wanderwellen
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US6437485B1 (en) 2000-12-20 2002-08-20 Piezomotor Uppsala Ab Double bimorph electromechanical element
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KR20100039158A (ko) * 2008-10-07 2010-04-15 삼성전자주식회사 초음파 모터 및 그것을 구비한 이송장치
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Also Published As

Publication number Publication date
MX2017013320A (es) 2019-04-15
JP7273103B2 (ja) 2023-05-12
RU2017139577A (ru) 2019-05-15
US9759270B2 (en) 2017-09-12
US20160305492A1 (en) 2016-10-20
CN107709837B (zh) 2022-04-29
CN107709837A (zh) 2018-02-16
AU2016250310A1 (en) 2017-11-23
WO2016165028A1 (en) 2016-10-20
JP2018513325A (ja) 2018-05-24
US20170254367A1 (en) 2017-09-07
US9683612B2 (en) 2017-06-20
BR112017022231A2 (pt) 2018-07-10
AU2016250310B2 (en) 2020-09-24
US20160305493A1 (en) 2016-10-20
JP2021181087A (ja) 2021-11-25
EP3283790A1 (en) 2018-02-21
EP3283790A4 (en) 2018-12-05
US10145424B2 (en) 2018-12-04

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Legal Events

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EEER Examination request

Effective date: 20210413