FR2922494B1 - Dispositif de changement de vitesse pour un vehicule. - Google Patents

Dispositif de changement de vitesse pour un vehicule.

Info

Publication number
FR2922494B1
FR2922494B1 FR0856287A FR0856287A FR2922494B1 FR 2922494 B1 FR2922494 B1 FR 2922494B1 FR 0856287 A FR0856287 A FR 0856287A FR 0856287 A FR0856287 A FR 0856287A FR 2922494 B1 FR2922494 B1 FR 2922494B1
Authority
FR
France
Prior art keywords
vehicle
changing speed
changing
speed
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
FR0856287A
Other languages
English (en)
Other versions
FR2922494A1 (fr
Inventor
Kenichiro Tsuji
Tetsuya Yamamoto
Yoshihiro Mitobe
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Publication of FR2922494A1 publication Critical patent/FR2922494A1/fr
Application granted granted Critical
Publication of FR2922494B1 publication Critical patent/FR2922494B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
    • B60K17/08—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing of mechanical type
    • 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
    • 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
    • F16H3/093—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 with two or more countershafts
    • 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/04—Combinations of toothed gearings only
    • F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
    • F16H37/043—Combinations of toothed gearings only change gear transmissions in group arrangement without gears having orbital motion
    • F16H2037/045—Combinations of toothed gearings only change gear transmissions in group arrangement without gears having orbital motion comprising a separate gearing unit for shifting between high and low ratio range
    • 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
    • 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
    • Y10T74/19251—Control mechanism
    • 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
    • Y10T74/21—Elements
    • Y10T74/2186—Gear casings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Structure Of Transmissions (AREA)
  • Arrangement Of Transmissions (AREA)
FR0856287A 2007-10-18 2008-09-18 Dispositif de changement de vitesse pour un vehicule. Active FR2922494B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007270956A JP4616321B2 (ja) 2007-10-18 2007-10-18 走行車両の変速装置

Publications (2)

Publication Number Publication Date
FR2922494A1 FR2922494A1 (fr) 2009-04-24
FR2922494B1 true FR2922494B1 (fr) 2015-12-18

Family

ID=40512329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0856287A Active FR2922494B1 (fr) 2007-10-18 2008-09-18 Dispositif de changement de vitesse pour un vehicule.

Country Status (5)

Country Link
US (1) US8181547B2 (fr)
JP (1) JP4616321B2 (fr)
KR (1) KR100985673B1 (fr)
CN (2) CN101412366B (fr)
FR (1) FR2922494B1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101936388B (zh) * 2009-06-29 2015-09-30 博格华纳公司 采用双轴线链条的dct变速器
CN101793310B (zh) * 2010-03-19 2012-02-01 中国一拖集团有限公司 中功率轮式拖拉机传动箱
JP4809493B1 (ja) * 2010-09-28 2011-11-09 株式会社クボタ トラクタの動力伝達装置
JP4809492B1 (ja) * 2010-09-28 2011-11-09 株式会社クボタ トラクタの動力伝達装置
EP3450800B1 (fr) * 2010-09-28 2020-03-04 Kubota Corporation Dispositif de transmission de puissance de tracteur
JP4916570B1 (ja) * 2010-09-28 2012-04-11 株式会社クボタ トラクタの動力伝達装置
CN102705454A (zh) * 2012-06-11 2012-10-03 常州飞天齿轮有限公司 变速箱
JP5652451B2 (ja) * 2012-09-14 2015-01-14 井関農機株式会社 作業車両
KR101401018B1 (ko) 2012-10-17 2014-05-29 동양물산기업 주식회사 트랙터의 전륜증속 구동장치
KR102080933B1 (ko) * 2013-07-18 2020-02-24 대동공업주식회사 농용 작업차의 부변속장치
US10066730B2 (en) * 2014-09-29 2018-09-04 Aichi Machine Industry, Co., Ltd. Gearbox and method for assembling same
JP7134032B2 (ja) * 2018-09-05 2022-09-09 株式会社クボタ トラクタの走行用伝動装置とこのトラクタの走行用伝動装置を備えたトラクタ
CN109291748A (zh) * 2018-10-30 2019-02-01 徐工集团工程机械股份有限公司 一种摊铺机用摆架式后轮驱动结构

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551626Y2 (fr) * 1975-12-09 1980-12-01
JPS543732A (en) * 1977-06-11 1979-01-12 Kubota Ltd Transmission structure for four-wheel drive tractor
US4292866A (en) * 1980-01-10 1981-10-06 Kennametal Inc. Toolholder with expansible shank
JPS621483Y2 (fr) * 1981-04-14 1987-01-14
US4498356A (en) * 1982-05-18 1985-02-12 International Harvester Company Motor vehicle transmission
JPS58188223U (ja) * 1982-05-21 1983-12-14 株式会社クボタ トラクタ用トランスミツシヨン
US4637269A (en) * 1982-07-16 1987-01-20 Kubota, Ltd. Drive apparatus
NZ214170A (en) * 1985-05-25 1987-04-30 Kubota Ltd Change speed constant mesh gear box: gear ratios selected by clutches
JPS62209250A (ja) * 1986-03-06 1987-09-14 Yamaha Motor Co Ltd 車輛用変速装置
JPH0284039U (fr) * 1988-12-19 1990-06-29
JPH0684132B2 (ja) * 1989-02-10 1994-10-26 株式会社神崎高級工機製作所 トラクタの伝動構造
US5901606A (en) * 1996-06-18 1999-05-11 Kubota Corporation Transmission for a tractor
DE69825374T2 (de) * 1997-09-01 2005-07-21 Kanzaki Kokyukoki Mfg. Co., Ltd., Amagasaki Getriebemechanismus für ein Arbeitsfahrzeug
KR100366245B1 (ko) * 1998-12-09 2003-02-11 대동공업주식회사 트랙터의 트랜스미션어셈블리
JP4242755B2 (ja) 2003-12-02 2009-03-25 ヤンマー株式会社 トラクタ
KR100597351B1 (ko) * 2003-12-31 2006-07-10 현대자동차주식회사 후륜 구동용 수동 변속기
JP4302603B2 (ja) * 2004-09-24 2009-07-29 株式会社クボタ トラクターの変速装置
JP4390673B2 (ja) * 2004-09-28 2009-12-24 株式会社クボタ トラクタの変速装置
JP4437447B2 (ja) * 2005-02-22 2010-03-24 株式会社クボタ トラクタのミッション構造
JP2006335248A (ja) 2005-06-02 2006-12-14 Kubota Corp トラクタの動力伝達装置
JP2007145217A (ja) * 2005-11-29 2007-06-14 Kanzaki Kokyukoki Mfg Co Ltd 走行系補助変速装置

Also Published As

Publication number Publication date
JP2009096375A (ja) 2009-05-07
JP4616321B2 (ja) 2011-01-19
CN101412366B (zh) 2012-12-05
US20090100952A1 (en) 2009-04-23
CN103010012A (zh) 2013-04-03
FR2922494A1 (fr) 2009-04-24
US8181547B2 (en) 2012-05-22
KR100985673B1 (ko) 2010-10-05
KR20090039597A (ko) 2009-04-22
CN103010012B (zh) 2015-11-18
CN101412366A (zh) 2009-04-22

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