DE112017005749B4 - Drehstellglied - Google Patents

Drehstellglied Download PDF

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Publication number
DE112017005749B4
DE112017005749B4 DE112017005749.3T DE112017005749T DE112017005749B4 DE 112017005749 B4 DE112017005749 B4 DE 112017005749B4 DE 112017005749 T DE112017005749 T DE 112017005749T DE 112017005749 B4 DE112017005749 B4 DE 112017005749B4
Authority
DE
Germany
Prior art keywords
drain
circumferential direction
space
labyrinth
holes
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
DE112017005749.3T
Other languages
German (de)
English (en)
Other versions
DE112017005749T5 (de
Inventor
Hiroyuki Kado
Taku Ito
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 DE112017005749T5 publication Critical patent/DE112017005749T5/de
Application granted granted Critical
Publication of DE112017005749B4 publication Critical patent/DE112017005749B4/de
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)
DE112017005749.3T 2016-11-15 2017-11-13 Drehstellglied Active DE112017005749B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-222161 2016-11-15
JP2016222161A JP6631475B2 (ja) 2016-11-15 2016-11-15 回転式アクチュエータ
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
DE112017005749T5 DE112017005749T5 (de) 2019-08-14
DE112017005749B4 true DE112017005749B4 (de) 2023-10-12

Family

ID=62145454

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112017005749.3T Active DE112017005749B4 (de) 2016-11-15 2017-11-13 Drehstellglied

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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130313949A1 (en) 2012-05-28 2013-11-28 Denso Corporation Rotary actuator

Family Cites Families (13)

* 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
US20040247437A1 (en) * 2001-10-25 2004-12-09 Ryoichi Otaki 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
WO2009130933A1 (ja) * 2008-04-25 2009-10-29 Nok株式会社 密封装置
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130313949A1 (en) 2012-05-28 2013-11-28 Denso Corporation Rotary actuator
JP2013247798A (ja) 2012-05-28 2013-12-09 Denso Corp 回転式アクチュエータ

Also Published As

Publication number Publication date
JP2018080727A (ja) 2018-05-24
US10965180B2 (en) 2021-03-30
US11451107B2 (en) 2022-09-20
US20190245407A1 (en) 2019-08-08
WO2018092714A1 (ja) 2018-05-24
CN109964065B (zh) 2020-11-03
DE112017005749T5 (de) 2019-08-14
CN109964065A (zh) 2019-07-02
US20210184536A1 (en) 2021-06-17
JP6631475B2 (ja) 2020-01-15

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R018 Grant decision by examination section/examining division
R020 Patent grant now final