FR2882305B1 - Vehicule pour travaux muni d'un dispositif de changement de vitesse. - Google Patents
Vehicule pour travaux muni d'un dispositif de changement de vitesse.Info
- Publication number
- FR2882305B1 FR2882305B1 FR0512401A FR0512401A FR2882305B1 FR 2882305 B1 FR2882305 B1 FR 2882305B1 FR 0512401 A FR0512401 A FR 0512401A FR 0512401 A FR0512401 A FR 0512401A FR 2882305 B1 FR2882305 B1 FR 2882305B1
- Authority
- FR
- France
- Prior art keywords
- vehicle
- gear
- drive wheel
- range
- 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
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
- B60K20/00—Arrangement or mounting of change-speed gearing control devices in vehicles
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/08—Range selector apparatus
-
- 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
- F16H61/70—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 change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements
- F16H61/702—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 change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements using electric or electrohydraulic control 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H2059/006—Overriding automatic control
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H2059/0239—Up- and down-shift or range or mode selection by repeated movement
- F16H2059/0243—Up- and down-shift or range or mode selection by repeated movement with push buttons, e.g. shift buttons arranged on steering wheel
-
- 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
- F16H2300/00—Determining of new ratio
- F16H2300/18—Determining the range
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/14—Inputs being a function of torque or torque demand
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Control Of Transmission Device (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Abstract
Véhicule pour travaux muni d'un dispositif de changement de vitesse (10, 11, 12) comprenant : au moins une roue motrice (14, 19), un moteur (1) destiné à entraîner la roue motrice, un dispositif de changement de vitesse disposé entre la roue motrice et le moteur, et un mécanisme de changement de rapport automatique. Ce mécanisme est capable d'actionner le dispositif de changement de vitesse à une position de vitesse plus basse, à l'intérieur d'une plage de changement de rapport automatique, et est capable d'actionner le dispositif de changement de vitesse à une position de vitesse plus haute, à laquelle était le dispositif avant qu'une opération vers la position de vitesse plus basse soit réalisée, en réponse à une charge sur le moteur. La totalité de ladite plage est modifiable du côté vitesse basse et du côté vitesse haute et/ou la plage peut être élargie ou rétrécie pour inclure plus ou moins de positions de vitesses.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005042303A JP4266940B2 (ja) | 2005-02-18 | 2005-02-18 | 作業車の走行変速構造 |
JP2005062302A JP4393406B2 (ja) | 2005-03-07 | 2005-03-07 | 作業車の走行変速構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2882305A1 FR2882305A1 (fr) | 2006-08-25 |
FR2882305B1 true FR2882305B1 (fr) | 2016-01-15 |
Family
ID=36911220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0512401A Active FR2882305B1 (fr) | 2005-02-18 | 2005-12-07 | Vehicule pour travaux muni d'un dispositif de changement de vitesse. |
Country Status (4)
Country | Link |
---|---|
US (1) | US7458917B2 (fr) |
KR (1) | KR100688406B1 (fr) |
ES (1) | ES2316206B2 (fr) |
FR (1) | FR2882305B1 (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2446958B (en) * | 2005-02-11 | 2009-09-02 | Agco Sa | Multi ratio transmission |
WO2008060603A2 (fr) * | 2006-11-15 | 2008-05-22 | Michael Czysz | Embrayage électrohydraulique pour motocyclette |
KR100816991B1 (ko) | 2007-05-17 | 2008-03-26 | 엘에스전선 주식회사 | 트랙터의 변속장치 |
US8900086B2 (en) * | 2007-08-02 | 2014-12-02 | Honda Motor Co., Ltd. | Hydraulic vehicle clutch system, drivetrain for a vehicle including same, and method |
US7806015B2 (en) * | 2008-01-31 | 2010-10-05 | Gm Global Technology Operations, Inc. | Control system and method for a vehicle transmission |
JP5413211B2 (ja) * | 2010-01-19 | 2014-02-12 | 井関農機株式会社 | トラクタのエンジン制御装置 |
US8527160B2 (en) * | 2010-02-05 | 2013-09-03 | Honda Motor Co., Ltd. | Control system and method for automatic selection of a low range gear ratio for a vehicle drivetrain |
US8449430B2 (en) * | 2010-02-05 | 2013-05-28 | Honda Motor Co., Ltd. | Transversely mounted transaxle having a low range gear assembly and powertrain for a vehicle including same |
US8452504B2 (en) | 2010-07-30 | 2013-05-28 | Honda Motor Co., Ltd. | Control system and method for automatic control of selection of on-demand all-wheel drive assembly for a vehicle drivetrain |
US8534409B2 (en) | 2010-07-30 | 2013-09-17 | Honda Motor Co., Ltd. | Drivetrain for a vehicle and method of controlling same |
US8364369B2 (en) | 2010-07-30 | 2013-01-29 | Honda Motor Co., Ltd. | Low range drive ratio transfer changeover anti-rollback system and method |
US9205869B2 (en) | 2010-08-16 | 2015-12-08 | Honda Motor Co., Ltd. | System and method for determining a steering angle for a vehicle and system and method for controlling a vehicle based on same |
ITTO20110136A1 (it) * | 2011-02-17 | 2012-08-18 | Cnh Italia Spa | Sistema di trasmissione per pto in un veicolo agricolo o industriale, e relativo metodo operativo |
JP5840104B2 (ja) | 2012-10-19 | 2016-01-06 | 日立建機株式会社 | 作業車両の走行制御装置 |
KR102193745B1 (ko) * | 2014-02-20 | 2020-12-21 | 대동공업주식회사 | 농업용 작업차의 변속장치, 그리고 이를 이용한 차량 밀림 방지 및 드레그 제어방법 |
US9746070B2 (en) | 2014-11-26 | 2017-08-29 | Polaris Industries Inc. | Electronic control of a transmission |
KR102282517B1 (ko) * | 2015-04-29 | 2021-07-28 | 주식회사 대동 | 농업용 작업차의 변속장치 |
US10041582B2 (en) | 2015-07-21 | 2018-08-07 | Honda Motor Co., Ltd. | Vehicle accessory controls, and methods of use and manufacture thereof |
US20180119798A1 (en) * | 2016-10-31 | 2018-05-03 | Deere & Company | Integrated Kickdown |
JP6823500B2 (ja) * | 2017-03-03 | 2021-02-03 | 株式会社小松製作所 | 作業車両および制御方法 |
JP6922878B2 (ja) * | 2018-11-28 | 2021-08-18 | 井関農機株式会社 | 作業車両および作業車両の変速制御方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5070746A (en) * | 1990-10-23 | 1991-12-10 | Saturn Corporation | Shift scheduling method for clutch energy limitation |
JP3356879B2 (ja) * | 1994-06-09 | 2002-12-16 | 株式会社クボタ | 作業車の負荷検出構造 |
JP3495316B2 (ja) | 1994-07-08 | 2004-02-09 | 株式会社クボタ | 作業車の走行変速構造 |
JPH10262423A (ja) | 1997-03-25 | 1998-10-06 | Kubota Corp | 作業車の走行変速用制御装置 |
KR100273588B1 (ko) * | 1997-11-05 | 2000-12-15 | 정몽규 | 자동차용 4륜 구동 제어장치 |
JP3758384B2 (ja) * | 1998-10-30 | 2006-03-22 | マツダ株式会社 | 自動変速機の制御装置 |
US6503170B1 (en) * | 1999-08-20 | 2003-01-07 | Toyota Jidosha Kabushiki Kaisha | Control device for an automatic transmission |
JP4433436B2 (ja) * | 2000-07-14 | 2010-03-17 | 井関農機株式会社 | 作業車両 |
JP3625758B2 (ja) | 2000-09-28 | 2005-03-02 | 株式会社クボタ | 作業車の走行変速構造 |
JP4125067B2 (ja) * | 2002-06-12 | 2008-07-23 | トヨタ自動車株式会社 | 車両用自動変速機の変速制御装置 |
JP2005226728A (ja) | 2004-02-12 | 2005-08-25 | Kubota Corp | 作業車の走行変速構造 |
-
2005
- 2005-09-07 US US11/221,420 patent/US7458917B2/en active Active
- 2005-09-13 KR KR1020050084996A patent/KR100688406B1/ko active IP Right Grant
- 2005-09-13 ES ES200502226A patent/ES2316206B2/es active Active
- 2005-12-07 FR FR0512401A patent/FR2882305B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
US7458917B2 (en) | 2008-12-02 |
ES2316206A1 (es) | 2009-04-01 |
ES2316206B2 (es) | 2010-07-30 |
US20060185457A1 (en) | 2006-08-24 |
FR2882305A1 (fr) | 2006-08-25 |
KR100688406B1 (ko) | 2007-03-02 |
KR20060092873A (ko) | 2006-08-23 |
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Legal Events
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PLFP | Fee payment |
Year of fee payment: 11 |
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