DE60322861D1 - Fahrgetriebe für arbeitsfahrzeug - Google Patents
Fahrgetriebe für arbeitsfahrzeugInfo
- Publication number
- DE60322861D1 DE60322861D1 DE60322861T DE60322861T DE60322861D1 DE 60322861 D1 DE60322861 D1 DE 60322861D1 DE 60322861 T DE60322861 T DE 60322861T DE 60322861 T DE60322861 T DE 60322861T DE 60322861 D1 DE60322861 D1 DE 60322861D1
- Authority
- DE
- Germany
- Prior art keywords
- driving gear
- work vehicle
- vehicle
- work
- gear
- 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 - Lifetime
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
- F16H61/70—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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D21/00—Systems comprising a plurality of actuated clutches
- F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
- F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
- F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
- F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
- F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
- F16D25/0638—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/10—Clutch systems with a plurality of fluid-actuated clutches
-
- 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
- F16H61/04—Smoothing ratio shift
- F16H61/08—Timing 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/0656—Details of the tooth structure; Arrangements of teeth
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/0681—Double cone synchromesh clutches
-
- 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
- F16H61/04—Smoothing ratio shift
- F16H61/08—Timing control
- F16H2061/085—Timing of auxiliary gear shifts
-
- 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
- F16H2063/3093—Final output elements, i.e. the final elements to establish gear ratio, e.g. dog clutches or other means establishing coupling to shaft
-
- 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
- F16H2306/00—Shifting
- F16H2306/40—Shifting activities
- F16H2306/44—Removing torque from current 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
- F16H2306/00—Shifting
- F16H2306/40—Shifting activities
- F16H2306/46—Uncoupling of current gear
-
- 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
-
- 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
- F16H61/04—Smoothing ratio shift
- F16H61/0403—Synchronisation before shifting
-
- 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
- Y10T74/19284—Meshing assisters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Gear-Shifting Mechanisms (AREA)
- Structure Of Transmissions (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002102721A JP3999550B2 (ja) | 2002-04-04 | 2002-04-04 | 作業車のトランスミッション |
JP2002209433A JP3961358B2 (ja) | 2002-07-18 | 2002-07-18 | 同期噛合装置 |
JP2002258083A JP4135886B2 (ja) | 2002-09-03 | 2002-09-03 | 同期噛合装置 |
PCT/JP2003/004270 WO2003085289A1 (fr) | 2002-04-04 | 2003-04-03 | Transmission mobile d'un vehicule de travail |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60322861D1 true DE60322861D1 (de) | 2008-09-25 |
Family
ID=28794777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60322861T Expired - Lifetime DE60322861D1 (de) | 2002-04-04 | 2003-04-03 | Fahrgetriebe für arbeitsfahrzeug |
Country Status (4)
Country | Link |
---|---|
US (1) | US7124867B2 (de) |
EP (1) | EP1491798B1 (de) |
DE (1) | DE60322861D1 (de) |
WO (1) | WO2003085289A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2433299A (en) * | 2005-12-17 | 2007-06-20 | Agco Gmbh | Power take-off with dual integral multi-disc clutches engaged simultaneously |
CA2575181A1 (en) * | 2007-01-24 | 2008-07-24 | Park Lake Welding & Manufacturing Ltd. | Auxiliary transmission for a motor vehicle |
JP2009036217A (ja) * | 2007-07-31 | 2009-02-19 | Toyota Motor Corp | 変速機の同期装置 |
FR2922976B1 (fr) * | 2007-10-29 | 2009-12-25 | Peugeot Citroen Automobiles Sa | Dispositif de friction a haute capacite pour transmission de couple par glissement |
DE102011105648A1 (de) | 2011-06-07 | 2012-12-13 | Fte Automotive Gmbh | Hydraulische Betätigungsvorrichtung für die Betätigung von Kupplungen in insbesondere einem Mehrkupplungsgetriebe für Kraftfahrzeuge |
WO2013188495A1 (en) * | 2012-06-13 | 2013-12-19 | Magna Powertrain Of America, Inc. | Power transfer device with low effort mode shift system |
US10316897B2 (en) * | 2013-07-29 | 2019-06-11 | Ford Global Technologies, Llc | Drive hub for planet pinion carrier freeness check |
JP6108311B2 (ja) * | 2014-04-09 | 2017-04-05 | 本田技研工業株式会社 | 変速機 |
KR102683791B1 (ko) * | 2019-09-16 | 2024-07-10 | 현대자동차주식회사 | 차량용 콘 클러치 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6343050A (ja) * | 1986-08-06 | 1988-02-24 | Kubota Ltd | 動力伝達構造 |
JPH01143452U (de) * | 1988-03-28 | 1989-10-02 | ||
JPH02146373A (ja) * | 1988-11-25 | 1990-06-05 | Iseki & Co Ltd | 車両の変速装置 |
JP2919021B2 (ja) * | 1990-08-24 | 1999-07-12 | ヤンマーディーゼル株式会社 | トラクタの変速機構 |
JPH0512250U (ja) * | 1991-08-01 | 1993-02-19 | 日産デイーゼル工業株式会社 | 車両の自動変速装置 |
JP2597406Y2 (ja) * | 1993-12-03 | 1999-07-05 | 三菱農機株式会社 | 農業用車輌のトランスミッション構造 |
JP3445366B2 (ja) * | 1994-06-15 | 2003-09-08 | 株式会社 神崎高級工機製作所 | トラクタの伝動構造 |
JP3688752B2 (ja) * | 1995-04-04 | 2005-08-31 | 株式会社 神崎高級工機製作所 | 作業車両における油供給装置 |
US6003391A (en) * | 1997-09-01 | 1999-12-21 | Kanzaki Kokyukoki Mfg. Co., Ltd. | Transmission mechanism for a working vehicle |
JP3939871B2 (ja) * | 1998-12-22 | 2007-07-04 | 株式会社 神崎高級工機製作所 | 車両用の走行変速制御装置 |
DE60011537T2 (de) | 1999-04-23 | 2005-08-25 | Yanmar Diesel Engine Co., Ltd. | Anordnung eines fahrzeugantriebssystems |
JP4439037B2 (ja) * | 1999-06-14 | 2010-03-24 | 株式会社 神崎高級工機製作所 | 作業車両における変速装置 |
JP4370651B2 (ja) | 1999-12-20 | 2009-11-25 | いすゞ自動車株式会社 | 車両用多段変速機 |
JP2001280466A (ja) * | 2000-03-31 | 2001-10-10 | Isuzu Motors Ltd | 車両の変速装置 |
JP2003074648A (ja) * | 2001-09-04 | 2003-03-12 | Kanzaki Kokyukoki Mfg Co Ltd | 油圧クラッチ装置 |
-
2003
- 2003-04-03 WO PCT/JP2003/004270 patent/WO2003085289A1/ja active IP Right Grant
- 2003-04-03 EP EP03745896A patent/EP1491798B1/de not_active Expired - Lifetime
- 2003-04-03 US US10/509,744 patent/US7124867B2/en not_active Expired - Fee Related
- 2003-04-03 DE DE60322861T patent/DE60322861D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US7124867B2 (en) | 2006-10-24 |
EP1491798B1 (de) | 2008-08-13 |
WO2003085289A1 (fr) | 2003-10-16 |
EP1491798A1 (de) | 2004-12-29 |
EP1491798A4 (de) | 2006-08-09 |
US20050120818A1 (en) | 2005-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: YANMAR CO., LTD., OSAKA, JP |