JPWO2022091637A1 - - Google Patents

Info

Publication number
JPWO2022091637A1
JPWO2022091637A1 JP2022558916A JP2022558916A JPWO2022091637A1 JP WO2022091637 A1 JPWO2022091637 A1 JP WO2022091637A1 JP 2022558916 A JP2022558916 A JP 2022558916A JP 2022558916 A JP2022558916 A JP 2022558916A JP WO2022091637 A1 JPWO2022091637 A1 JP WO2022091637A1
Authority
JP
Japan
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
JP2022558916A
Other versions
JPWO2022091637A5 (ja
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 filed Critical
Publication of JPWO2022091637A1 publication Critical patent/JPWO2022091637A1/ja
Publication of JPWO2022091637A5 publication Critical patent/JPWO2022091637A5/ja
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
    • 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
    • F16H61/66—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 specially adapted for continuously variable gearings
    • F16H61/662—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 specially adapted for continuously variable gearings with endless flexible 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
    • 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
    • F16H61/0003—Arrangement or mounting of elements of the control apparatus, e.g. valve assemblies or snapfittings of valves; Arrangements of the control unit on or in the transmission gearbox
    • F16H61/0009—Hydraulic control units for transmission control, e.g. assembly of valve plates or valve units
    • 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
    • F16H61/66—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 specially adapted for continuously variable gearings
    • F16H61/662—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 specially adapted for continuously variable gearings with endless flexible members
    • F16H61/66272—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 specially adapted for continuously variable gearings with endless flexible members characterised by means for controlling the torque transmitting capability of the gearing
    • 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
    • F16H61/0021—Generation or control of line pressure
    • F16H61/0025—Supply of control fluid; Pumps therefore
    • F16H61/0031—Supply of control fluid; Pumps therefore using auxiliary pumps, e.g. pump driven by a different power source than the engine

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
JP2022558916A 2020-11-02 2021-09-21 Pending JPWO2022091637A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020183955 2020-11-02
PCT/JP2021/034541 WO2022091637A1 (ja) 2020-11-02 2021-09-21 コントロールバルブユニットのバルブ配置構造

Publications (2)

Publication Number Publication Date
JPWO2022091637A1 true JPWO2022091637A1 (ja) 2022-05-05
JPWO2022091637A5 JPWO2022091637A5 (ja) 2023-06-23

Family

ID=81382294

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022558916A Pending JPWO2022091637A1 (ja) 2020-11-02 2021-09-21

Country Status (4)

Country Link
US (1) US20230323946A1 (ja)
JP (1) JPWO2022091637A1 (ja)
CN (1) CN115943266A (ja)
WO (1) WO2022091637A1 (ja)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130330216A1 (en) * 2010-11-04 2013-12-12 Toyota Jidosha Kabushiki Kaisha Hydraulic control system having accumulator
WO2013098922A1 (ja) * 2011-12-26 2013-07-04 トヨタ自動車株式会社 油圧制御装置及び車両制御装置
JP2014052034A (ja) * 2012-09-07 2014-03-20 Toyota Motor Corp 自動変速機の油圧制御装置
JP6622483B2 (ja) * 2015-05-11 2019-12-18 株式会社デンソー 油圧制御装置
US9903468B2 (en) * 2015-12-14 2018-02-27 Hyundai Motor Company Hydraulic pressure supply system of automatic transmission
JP6576987B2 (ja) * 2017-08-10 2019-09-18 本田技研工業株式会社 油圧制御装置
JP6594381B2 (ja) * 2017-08-10 2019-10-23 本田技研工業株式会社 油圧制御装置
KR102417342B1 (ko) * 2017-10-19 2022-07-05 현대자동차 주식회사 차량용 자동변속기의 유압공급시스템
JP6947935B2 (ja) * 2018-07-27 2021-10-13 ジヤトコ株式会社 オイルストレーナ
WO2022091638A1 (ja) * 2020-11-02 2022-05-05 ジヤトコ株式会社 プーリ圧制御弁のダンピング圧供給回路

Also Published As

Publication number Publication date
US20230323946A1 (en) 2023-10-12
WO2022091637A1 (ja) 2022-05-05
CN115943266A (zh) 2023-04-07

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Legal Events

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A529 Written submission of copy of amendment under article 34 pct

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A621 Written request for application examination

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