CN109964065B - 旋转式致动器 - Google Patents

旋转式致动器 Download PDF

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Publication number
CN109964065B
CN109964065B CN201780071517.1A CN201780071517A CN109964065B CN 109964065 B CN109964065 B CN 109964065B CN 201780071517 A CN201780071517 A CN 201780071517A CN 109964065 B CN109964065 B CN 109964065B
Authority
CN
China
Prior art keywords
discharge
circumferential
labyrinth
rotary actuator
diameter
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.)
Active
Application number
CN201780071517.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN109964065A (zh
Inventor
角弘之
伊东卓
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of CN109964065A publication Critical patent/CN109964065A/zh
Application granted granted Critical
Publication of CN109964065B publication Critical patent/CN109964065B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/32—Electric motors , actuators or related electrical control means  therefor
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings
    • F16J15/447—Labyrinth packings
    • F16J15/4476—Labyrinth packings with radial path
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/32—Electric motors , actuators or related electrical control means  therefor
    • F16H2061/326—Actuators for range selection, i.e. actuators for controlling the range selector or the manual range valve in the transmission
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
CN201780071517.1A 2016-11-15 2017-11-13 旋转式致动器 Active CN109964065B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016222161A JP6631475B2 (ja) 2016-11-15 2016-11-15 回転式アクチュエータ
JP2016-222161 2016-11-15
PCT/JP2017/040738 WO2018092714A1 (ja) 2016-11-15 2017-11-13 回転式アクチュエータ

Publications (2)

Publication Number Publication Date
CN109964065A CN109964065A (zh) 2019-07-02
CN109964065B true CN109964065B (zh) 2020-11-03

Family

ID=62145454

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780071517.1A Active CN109964065B (zh) 2016-11-15 2017-11-13 旋转式致动器

Country Status (5)

Country Link
US (2) US10965180B2 (enExample)
JP (1) JP6631475B2 (enExample)
CN (1) CN109964065B (enExample)
DE (1) DE112017005749B4 (enExample)
WO (1) WO2018092714A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6631475B2 (ja) 2016-11-15 2020-01-15 株式会社デンソー 回転式アクチュエータ
US10814913B2 (en) * 2017-04-12 2020-10-27 Toyota Jidosha Kabushiki Kaisha Lane change assist apparatus for vehicle
KR102332610B1 (ko) 2020-04-27 2021-11-29 캄텍주식회사 차량용 전자식 변속기 제어용 액츄에이터

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55152963A (en) * 1979-05-15 1980-11-28 Nippon Seiko Kk Sealing mechanism of turning section
US6343794B1 (en) * 1999-10-01 2002-02-05 Donald J. Brown Lubricant seal having partition plate with gutter for drive motor gears and the like
WO2003036083A1 (en) * 2001-10-25 2003-05-01 Nsk Ltd. Wind power generator
JP4331989B2 (ja) * 2003-07-24 2009-09-16 三菱電機株式会社 ギヤードモータ
JP4560743B2 (ja) * 2008-01-25 2010-10-13 株式会社デンソー 回転式アクチュエータ
CN102016365A (zh) * 2008-04-25 2011-04-13 Nok株式会社 密封装置
JP5692606B2 (ja) * 2012-05-28 2015-04-01 株式会社デンソー 回転式アクチュエータ
WO2014196465A1 (ja) * 2013-06-04 2014-12-11 株式会社Ihi シール機構及びターボ冷凍機
CN203442101U (zh) * 2013-08-26 2014-02-19 华晨鑫源重庆汽车有限公司 汽车换挡装置
CN103470746B (zh) * 2013-09-04 2015-11-18 重庆长安汽车股份有限公司 一种旋钮电子换挡器及其与周边构件的搭接结构
JP6379014B2 (ja) * 2014-11-13 2018-08-22 株式会社東海理化電機製作所 シフト装置
JP6836312B2 (ja) * 2014-12-17 2021-02-24 東芝産業機器システム株式会社 回転電機
JP6575994B2 (ja) 2015-06-02 2019-09-18 新明和工業株式会社 車両に搭載された荷箱
JP6631475B2 (ja) 2016-11-15 2020-01-15 株式会社デンソー 回転式アクチュエータ

Also Published As

Publication number Publication date
US10965180B2 (en) 2021-03-30
WO2018092714A1 (ja) 2018-05-24
US20190245407A1 (en) 2019-08-08
CN109964065A (zh) 2019-07-02
US11451107B2 (en) 2022-09-20
JP2018080727A (ja) 2018-05-24
US20210184536A1 (en) 2021-06-17
DE112017005749T5 (de) 2019-08-14
JP6631475B2 (ja) 2020-01-15
DE112017005749B4 (de) 2023-10-12

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