BRPI0504126A - dispositivo de transmissão automática de veìculo - Google Patents

dispositivo de transmissão automática de veìculo

Info

Publication number
BRPI0504126A
BRPI0504126A BRPI0504126-0A BRPI0504126A BRPI0504126A BR PI0504126 A BRPI0504126 A BR PI0504126A BR PI0504126 A BRPI0504126 A BR PI0504126A BR PI0504126 A BRPI0504126 A BR PI0504126A
Authority
BR
Brazil
Prior art keywords
mainshaft
countershaft
rotatably mounted
gear group
tubular auxiliary
Prior art date
Application number
BRPI0504126-0A
Other languages
English (en)
Inventor
Yoshiaki Hori
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of BRPI0504126A publication Critical patent/BRPI0504126A/pt

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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by parallel flow paths, e.g. dual clutch transmissions
    • 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
    • F16H2200/0039—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising three 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
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0043—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising four 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/089—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears all of the meshing gears being supported by a pair of parallel shafts, one being the input shaft and the other the output shaft, there being no countershaft involved
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19223—Disconnectable counter shaft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19233—Plurality of counter shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

"DISPOSITIVO DE TRANSMISSãO AUTOMáTICA DE VEìCULO". A presente invenção refere-se a uma transmissão automática de diversos estágios que inclui um pequeno número de embreagens em uma transmissão automática de veículo que tem um eixo principal e um contra-eixo (6). A transmissão inclui: um primeiro grupo de engrenagens de acionamento que são fixadas em um eixo principal auxiliar tubular (23) que é montado de maneira concêntrica e rotativa no eixo principal (5); um primeiro grupo de engrenagem seguidoras que são montadas de maneira rotativa no contra-eixo (6) e estão constantemente engrenadas com o primeiro grupo de engrenagens de acionamento, de modo a serem unidas de maneira seletiva ao contra-eixo (6); uma primeira embreagem que realiza o engate e o desengate de energia entre o eixo principal (5) e o eixo principal auxiliar tubular (23); um segundo grupo de engrenagens de acionamento que são montadas de maneira rotativa no eixo principal (5) e são unidas de maneira seletiva ao eixo principal (5); um segundo grupo de engrenagem seguidoras que são fixadas em um contra-eixo auxiliar tubular (27) que é montado de maneira concêntrica e rotativa no contra-eixo (16) e estão constantemente engrenadas com o segundo grupo de engrenagens de acionamento; e uma segunda embreagem que realiza a conexão e desconexão de energia entre o contra-eixo (6) e o contra-eixo auxiliar tubular (27).
BRPI0504126-0A 2004-08-10 2005-07-25 dispositivo de transmissão automática de veìculo BRPI0504126A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004232913A JP4602026B2 (ja) 2004-08-10 2004-08-10 車両用自動変速機を備えるエンジン

Publications (1)

Publication Number Publication Date
BRPI0504126A true BRPI0504126A (pt) 2006-03-28

Family

ID=35134405

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0504126-0A BRPI0504126A (pt) 2004-08-10 2005-07-25 dispositivo de transmissão automática de veìculo

Country Status (12)

Country Link
US (1) US7357047B2 (pt)
EP (1) EP1626203B1 (pt)
JP (1) JP4602026B2 (pt)
CN (1) CN1734123A (pt)
AU (1) AU2005202354B2 (pt)
BR (1) BRPI0504126A (pt)
CA (1) CA2512962C (pt)
ES (1) ES2391771T3 (pt)
MX (1) MXPA05007400A (pt)
MY (1) MY138039A (pt)
PT (1) PT1626203E (pt)
TW (1) TWI280329B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4872289B2 (ja) * 2005-09-22 2012-02-08 スズキ株式会社 自動二輪車のエンジン
JP4620624B2 (ja) * 2006-03-31 2011-01-26 本田技研工業株式会社 自動変速機のパーキングロック機構
JP4979326B2 (ja) * 2006-09-29 2012-07-18 本田技研工業株式会社 車両用変速機
JP4499083B2 (ja) * 2006-11-30 2010-07-07 本田技研工業株式会社 変速用アクチュエータを備えるエンジン
JP4895116B2 (ja) * 2007-03-06 2012-03-14 本田技研工業株式会社 自動変速装置
US7752936B2 (en) 2007-03-06 2010-07-13 Honda Motor Co., Ltd. Automatic transmission assembly for a vehicle, and vehicle incorporating same
JP5217483B2 (ja) * 2008-02-19 2013-06-19 いすゞ自動車株式会社 変速機のインターロック機構
FR2928984B1 (fr) * 2008-03-19 2010-03-05 Renault Sas Boite de vitesse a preselection et passage sous couple.
US8677860B2 (en) * 2008-11-14 2014-03-25 Honda Motor Co., Ltd Transmission
DE102009012223A1 (de) * 2009-03-07 2010-09-09 Daimler Ag Gruppengetriebevorrichtung
WO2015145553A1 (ja) * 2014-03-25 2015-10-01 株式会社ユニバンス 車両用デュアルクラッチ式変速機
JP6426291B2 (ja) * 2015-08-10 2018-11-21 ヤマハ発動機株式会社 変速装置および車両
CN116538247B (zh) * 2023-06-25 2023-10-20 陕西法士特汽车传动集团有限责任公司 一种16挡动力换挡变速器
CN117145940A (zh) * 2023-08-21 2023-12-01 芜湖万里扬变速器有限公司 一种变速器用的多轴传动结构及具有该多轴传动结构的自动变速器

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064488A (en) * 1960-09-06 1962-11-20 Consolidation Coal Co Constant mesh transmission
AU6430980A (en) * 1979-11-26 1981-06-04 Automotive Products Ltd. Dual clutch transmission
EP0034411A3 (en) * 1980-02-18 1981-12-16 Automotive Products Public Limited Company Rotary transmission
EP0034412A3 (en) * 1980-02-18 1981-12-16 Automotive Products Public Limited Company Rotary power transmission
US4576063A (en) * 1982-02-27 1986-03-18 Toyota Jidosha Kabushiki Kaisha Transmission mechanism with parallel transmission systems including one way clutches, one being lockable
JPS58149443A (ja) * 1982-02-27 1983-09-05 Toyota Motor Corp 歯車式変速機
JPS58221049A (ja) * 1982-06-18 1983-12-22 Toyota Motor Corp 歯車式変速装置
JPH068659B2 (ja) * 1984-03-30 1994-02-02 日産自動車株式会社 車 両 用 変 速 機
JPS60227044A (ja) * 1984-04-25 1985-11-12 Nissan Motor Co Ltd 多段歯車式変速機
JPH0648045B2 (ja) * 1984-06-09 1994-06-22 マツダ株式会社 車輛の歯車変速機
JPS6174963A (ja) * 1984-09-17 1986-04-17 Daikin Mfg Co Ltd トルクコンバ−タ付パワ−トランスミツシヨン
JPH05321991A (ja) * 1992-05-14 1993-12-07 Daihatsu Motor Co Ltd トランスミッションの変速ギヤ配列構造
JP2956364B2 (ja) * 1992-07-02 1999-10-04 トヨタ自動車株式会社 手動式歯車変速機
US5353661A (en) * 1993-02-09 1994-10-11 General Motors Corporation Power transmission with coaxial input and output shafts supported at one end of each shaft by a floating bearing support
DE19612690C1 (de) * 1996-03-29 1997-06-12 Mc Micro Compact Car Ag Zahnräderwechselgetriebe für ein Kraftfahrzeug
DE19850547B4 (de) * 1998-11-03 2005-07-07 Daimlerchrysler Ag Mehrgängiges Mehrwege- Zahnräderwechselgetriebe
JP4555418B2 (ja) * 1999-10-05 2010-09-29 本田技研工業株式会社 車両の動力伝達装置
JP3502058B2 (ja) * 2001-04-16 2004-03-02 富士重工業株式会社 自動変速機
GB2379251A (en) * 2001-09-04 2003-03-05 Luk Lamellen & Kupplungsbau Shift drum actuator
JP4082926B2 (ja) * 2002-05-07 2008-04-30 本田技研工業株式会社 自動変速装置
JP2004036835A (ja) 2002-07-05 2004-02-05 Honda Motor Co Ltd 変速機
GB2394261A (en) * 2002-10-19 2004-04-21 Luk Lamellen & Kupplungsbau Shift mechanism having a rotating drum
JP4133668B2 (ja) * 2003-08-07 2008-08-13 本田技研工業株式会社 平行軸式変速機

Also Published As

Publication number Publication date
US7357047B2 (en) 2008-04-15
CA2512962A1 (en) 2006-02-10
EP1626203A3 (en) 2007-09-12
MXPA05007400A (es) 2006-02-16
MY138039A (en) 2009-04-30
EP1626203A2 (en) 2006-02-15
US20060053966A1 (en) 2006-03-16
EP1626203B1 (en) 2012-09-19
TWI280329B (en) 2007-05-01
ES2391771T3 (es) 2012-11-29
CA2512962C (en) 2008-06-17
TW200606359A (en) 2006-02-16
PT1626203E (pt) 2012-10-03
CN1734123A (zh) 2006-02-15
AU2005202354A1 (en) 2006-03-02
JP2006052748A (ja) 2006-02-23
AU2005202354B2 (en) 2011-03-17
JP4602026B2 (ja) 2010-12-22

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements