JP4906045B2 - 自動変速機における圧油供給装置 - Google Patents

自動変速機における圧油供給装置 Download PDF

Info

Publication number
JP4906045B2
JP4906045B2 JP2005333338A JP2005333338A JP4906045B2 JP 4906045 B2 JP4906045 B2 JP 4906045B2 JP 2005333338 A JP2005333338 A JP 2005333338A JP 2005333338 A JP2005333338 A JP 2005333338A JP 4906045 B2 JP4906045 B2 JP 4906045B2
Authority
JP
Japan
Prior art keywords
oil
drum
clutch
holes
oil 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.)
Expired - Fee Related
Application number
JP2005333338A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007139065A (ja
Inventor
直也 岡田
克久 石井
幹雄 岩瀬
博文 太田
和俊 野崎
敦 本多
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.)
Aisin AW Co Ltd
Toyota Motor Corp
Original Assignee
Aisin AW Co Ltd
Toyota Motor 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 Aisin AW Co Ltd, Toyota Motor Corp filed Critical Aisin AW Co Ltd
Priority to JP2005333338A priority Critical patent/JP4906045B2/ja
Priority to DE112006002240T priority patent/DE112006002240B8/de
Priority to PCT/JP2006/320063 priority patent/WO2007058028A1/ja
Priority to CN200680031175.2A priority patent/CN101248293B/zh
Priority to US11/600,051 priority patent/US7585243B2/en
Priority to US11/600,053 priority patent/US7604558B2/en
Priority to US11/599,988 priority patent/US7748504B2/en
Priority to US11/600,093 priority patent/US7648013B2/en
Publication of JP2007139065A publication Critical patent/JP2007139065A/ja
Application granted granted Critical
Publication of JP4906045B2 publication Critical patent/JP4906045B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F16H61/0003—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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
    • F16H63/3026—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes
    • 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
    • F16H2061/0046—Details of fluid supply channels, e.g. within shafts, for supplying friction devices or transmission actuators with control fluid
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/006—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising eight forward speeds
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0082—Transmissions for multiple ratios characterised by the number of reverse speeds
    • F16H2200/0086—Transmissions for multiple ratios characterised by the number of reverse speeds the gear ratios comprising two reverse speeds
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2007—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with two sets of orbital gears
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/202—Transmissions using gears with orbital motion characterised by the type of Ravigneaux set
    • F16H2200/2023—Transmissions using gears with orbital motion characterised by the type of Ravigneaux set using a Ravigneaux set with 4 connections
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
    • F16H2200/2048—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes with seven engaging means
    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • F16H3/663—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with conveying rotary motion between axially spaced orbital gears, e.g. RAVIGNEAUX
    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • F16H3/666—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with compound planetary gear units, e.g. two intermeshing orbital gears
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0473—Friction devices, e.g. clutches or brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Structure Of Transmissions (AREA)
  • General Details Of Gearings (AREA)
JP2005333338A 2005-11-17 2005-11-17 自動変速機における圧油供給装置 Expired - Fee Related JP4906045B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2005333338A JP4906045B2 (ja) 2005-11-17 2005-11-17 自動変速機における圧油供給装置
PCT/JP2006/320063 WO2007058028A1 (ja) 2005-11-17 2006-10-06 自動変速機における圧油供給装置
CN200680031175.2A CN101248293B (zh) 2005-11-17 2006-10-06 自动变速器中的压力油供给装置
DE112006002240T DE112006002240B8 (de) 2005-11-17 2006-10-06 Drucköl-Zuführvorrichtung in einem Automatikgetriebe
US11/600,051 US7585243B2 (en) 2005-11-17 2006-11-16 Automatic transmission
US11/600,053 US7604558B2 (en) 2005-11-17 2006-11-16 Automatic transmission with lubricating structure
US11/599,988 US7748504B2 (en) 2005-11-17 2006-11-16 Hydraulic servo for a brake in an automatic transmission
US11/600,093 US7648013B2 (en) 2005-11-17 2006-11-16 Oil pressure supply in an automatic transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005333338A JP4906045B2 (ja) 2005-11-17 2005-11-17 自動変速機における圧油供給装置

Publications (2)

Publication Number Publication Date
JP2007139065A JP2007139065A (ja) 2007-06-07
JP4906045B2 true JP4906045B2 (ja) 2012-03-28

Family

ID=38048421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005333338A Expired - Fee Related JP4906045B2 (ja) 2005-11-17 2005-11-17 自動変速機における圧油供給装置

Country Status (4)

Country Link
JP (1) JP4906045B2 (zh)
CN (1) CN101248293B (zh)
DE (1) DE112006002240B8 (zh)
WO (1) WO2007058028A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220017168A (ko) * 2020-08-04 2022-02-11 현대트랜시스 주식회사 자동변속기용 클러치 장치

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103234017B (zh) * 2013-05-02 2015-11-18 重庆齿轮箱有限责任公司 一种齿轮箱离合器
JP6281378B2 (ja) * 2014-03-31 2018-02-21 アイシン・エィ・ダブリュ株式会社 自動変速機
CN104976339A (zh) * 2014-04-02 2015-10-14 季维新 一种汽车变速箱油路控制器
GB201507390D0 (en) * 2015-04-30 2015-06-17 Rolls Royce Plc Transfer couplings
DE102018009253A1 (de) * 2018-11-24 2020-05-28 Borgwarner Inc. Dreifachkupplungseinrichtung und Antriebsstrang mit einer solchen Dreifachkupplungseinrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02120573A (ja) * 1988-10-28 1990-05-08 Aisin Aw Co Ltd 自動変速機における潤滑装置
JPH02296041A (ja) * 1989-05-10 1990-12-06 Aisin Aw Co Ltd 自動変速機のクラツチ装置
JPH06137387A (ja) * 1992-10-28 1994-05-17 Honda Motor Co Ltd 油圧式ダブルクラッチ
JP2844038B2 (ja) * 1992-11-12 1999-01-06 アイシン・エィ・ダブリュ株式会社 車両用変速装置
JPH08100844A (ja) * 1994-09-30 1996-04-16 Mazda Motor Corp 自動変速機の動力伝達装置
JPH09210088A (ja) * 1996-01-29 1997-08-12 Nok Corp 密封装置
JP2002161973A (ja) * 2000-11-22 2002-06-07 Aisin Aw Co Ltd 自動変速機
KR20030030464A (ko) * 2001-10-11 2003-04-18 현대자동차주식회사 자동변속기의 윤활장치
JP2003194161A (ja) * 2001-12-25 2003-07-09 Aisin Aw Co Ltd 自動変速機

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220017168A (ko) * 2020-08-04 2022-02-11 현대트랜시스 주식회사 자동변속기용 클러치 장치
KR102468461B1 (ko) 2020-08-04 2022-11-17 현대트랜시스 주식회사 자동변속기용 클러치 장치

Also Published As

Publication number Publication date
WO2007058028A1 (ja) 2007-05-24
DE112006002240B8 (de) 2012-12-20
JP2007139065A (ja) 2007-06-07
CN101248293B (zh) 2010-07-07
DE112006002240B4 (de) 2012-09-27
CN101248293A (zh) 2008-08-20
DE112006002240T5 (de) 2008-09-18

Similar Documents

Publication Publication Date Title
US7648013B2 (en) Oil pressure supply in an automatic transmission
US9784345B2 (en) Transmission device
EP3045773B1 (en) Multi-stage transmission
US6835158B2 (en) Automatic transmission
US10041570B2 (en) Power transmission device
JP4906045B2 (ja) 自動変速機における圧油供給装置
JP4906046B2 (ja) 自動変速機
US8771131B2 (en) Transmission device
JP2008232416A (ja) 自動変速機
US9739346B2 (en) Multi-speed transmission
JP2001041261A (ja) クラッチ装置
JP2009030655A (ja) 自動変速機
JP4114250B2 (ja) 自動変速機
JP4776351B2 (ja) 自動変速機用キャンセル油供給装置
JP4081888B2 (ja) 自動変速機
JP6418302B2 (ja) 変速装置
US10221923B2 (en) Multi-stage transmission
JP2018168930A (ja) 変速機
JP7021890B2 (ja) 変速機
JP2007092821A (ja) 摩擦係合装置
JP6156201B2 (ja) 動力伝達装置
JP2015052377A (ja) 摩擦係合装置およびそれを備えた変速装置
JP2009014143A (ja) 自動変速機
JP4358721B2 (ja) 自動変速機
JP2017180524A (ja) 変速装置

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20080222

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110426

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110622

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20111213

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120106

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150120

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4906045

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees