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WO2009000755A3 - Transmission for a vehicle - Google Patents

Transmission for a vehicle Download PDF

Info

Publication number
WO2009000755A3
WO2009000755A3 PCT/EP2008/057827 EP2008057827W WO2009000755A3 WO 2009000755 A3 WO2009000755 A3 WO 2009000755A3 EP 2008057827 W EP2008057827 W EP 2008057827W WO 2009000755 A3 WO2009000755 A3 WO 2009000755A3
Authority
WO
WIPO (PCT)
Prior art keywords
shaft
toothed wheels
input
clutch
drive shaft
Prior art date
Application number
PCT/EP2008/057827
Other languages
German (de)
French (fr)
Other versions
WO2009000755A2 (en
Inventor
Martin Geieregger
Martin Steinbauer
Original Assignee
Avl List Gmbh
Martin Geieregger
Martin Steinbauer
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 Avl List Gmbh, Martin Geieregger, Martin Steinbauer filed Critical Avl List Gmbh
Priority to DE112008001725.5T priority Critical patent/DE112008001725B4/en
Priority to CN2008800223163A priority patent/CN101730805B/en
Publication of WO2009000755A2 publication Critical patent/WO2009000755A2/en
Publication of WO2009000755A3 publication Critical patent/WO2009000755A3/en

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 either one of the parallel flow paths
    • 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
    • F16H2200/0052—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising six 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Gear Transmission (AREA)

Abstract

The invention relates to a transmission (1) for a vehicle, embodied as a twin-clutch transmission, the toothed wheels being combined to form groups of toothed wheels (3, 5) arranged on input shafts (2, 4) and on an output shaft (6). The toothed wheels pertaining to the toothed wheel groups (3, 5) of the input shafts (2, 4) are permanently engaged with the toothed wheels of at least one toothed wheel group (7, 8, 16) of the output shaft (6), and a first input shaft (2) is connected to a drive shaft (11) of a drive motor by means of a first clutch (10), and a second input shaft (4) is connected to a drive shaft (11) of a drive motor by means of a second clutch. The aim of the invention is to enable a compact construction, low production costs, and rapid shifting times. To this end, a first primary gear (13) is arranged between the drive shaft (11) and the first input shaft (2), and a second primary gear (14) is arranged between the drive shaft (11) and the second input shaft (4). Preferably, the first and second primary gears (13, 14) have different gear ratios.
PCT/EP2008/057827 2007-06-28 2008-06-20 Transmission for a vehicle WO2009000755A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE112008001725.5T DE112008001725B4 (en) 2007-06-28 2008-06-20 Transmission for a vehicle
CN2008800223163A CN101730805B (en) 2007-06-28 2008-06-20 Transmission for a vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1006/2007 2007-06-28
AT0100607A AT503476B1 (en) 2007-06-28 2007-06-28 GEARBOX FOR ONE VEHICLE

Publications (2)

Publication Number Publication Date
WO2009000755A2 WO2009000755A2 (en) 2008-12-31
WO2009000755A3 true WO2009000755A3 (en) 2009-02-19

Family

ID=38565648

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/057827 WO2009000755A2 (en) 2007-06-28 2008-06-20 Transmission for a vehicle

Country Status (4)

Country Link
CN (1) CN101730805B (en)
AT (1) AT503476B1 (en)
DE (1) DE112008001725B4 (en)
WO (1) WO2009000755A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5368253B2 (en) * 2008-10-30 2013-12-18 ヤマハ発動機株式会社 Twin clutch transmission and vehicle equipped with the same
EP2182254A1 (en) * 2008-10-30 2010-05-05 Yamaha Hatsudoki Kabushiki Kaisha Shift mechanism, and vehicle equipped therewith
JP5264415B2 (en) 2008-10-30 2013-08-14 ヤマハ発動機株式会社 Twin-clutch transmission, vehicle equipped with the same, and motorcycle
JP5180778B2 (en) * 2008-10-30 2013-04-10 ヤマハ発動機株式会社 Engine unit and motorcycle equipped with the same
WO2011132432A1 (en) * 2010-04-23 2011-10-27 ヤマハ発動機株式会社 Engine unit and two-wheeled motor vehicle with same
CN103727181B (en) * 2014-01-09 2017-03-15 陈兵 A kind of dual input shaft transmission with fluid torque-converter
CN118208544B (en) * 2023-07-27 2024-08-20 浙江永途动力科技有限公司 Transfer case and vehicle

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE515101C (en) * 1927-04-02 1930-12-23 Fried Krupp Akt Ges Gear change gears with permanently engaged gears and adjustable clutches designed as change gears, especially for motor vehicles
FR2487426A3 (en) * 1980-07-24 1982-01-29 Maschf Augsburg Nuernberg Ag Engine and gearbox for motor vehicle - has transmission shafts below crankshaft, with output connection overhung by engine casing
EP0090674A1 (en) * 1982-01-08 1983-10-05 Nissan Motor Co., Ltd. Synchromesh transmission device suited for use as an automotive automatic transmission device
GB2186333A (en) * 1986-02-03 1987-08-12 Automotive Products Plc A rotary transmission
JPH0454353A (en) * 1990-06-20 1992-02-21 Kawasaki Heavy Ind Ltd Vehicle transmission
US5329828A (en) * 1990-07-25 1994-07-19 Clark-Hurth Components S.P.A. Three-shaft gearbox with dual input motors
DE10310472A1 (en) * 2002-03-13 2003-10-09 Luk Lamellen & Kupplungsbau Automobile double clutch transmission
EP1580454A1 (en) * 2004-03-25 2005-09-28 HONDA MOTOR CO., Ltd. Twin-clutch transmission

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59107123D1 (en) * 1990-09-05 1996-02-01 Valentin Balass DOUBLE CLUTCH SPEED GEARBOX FOR MOTOR VEHICLES
DE19807374A1 (en) * 1998-02-21 1999-04-29 Bosch Gmbh Robert Automotive double clutch transmission unit
DE19911027C2 (en) * 1999-03-12 2000-12-28 Bosch Gmbh Robert Multi-speed manual transmission for a motor vehicle with a double clutch
ITBO20040112A1 (en) * 2004-02-27 2004-05-27 Ferrari Spa DOUBLE CLUTCH GEARBOX FOR REAR DRIVE VEHICLES
FR2868141B1 (en) * 2004-03-24 2007-05-25 Antonov Automotive Europ GEARBOX FOR THE AUTOMOTIVE, IN PARTICULAR A DOUBLE CLUTCH

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE515101C (en) * 1927-04-02 1930-12-23 Fried Krupp Akt Ges Gear change gears with permanently engaged gears and adjustable clutches designed as change gears, especially for motor vehicles
FR2487426A3 (en) * 1980-07-24 1982-01-29 Maschf Augsburg Nuernberg Ag Engine and gearbox for motor vehicle - has transmission shafts below crankshaft, with output connection overhung by engine casing
EP0090674A1 (en) * 1982-01-08 1983-10-05 Nissan Motor Co., Ltd. Synchromesh transmission device suited for use as an automotive automatic transmission device
GB2186333A (en) * 1986-02-03 1987-08-12 Automotive Products Plc A rotary transmission
JPH0454353A (en) * 1990-06-20 1992-02-21 Kawasaki Heavy Ind Ltd Vehicle transmission
US5329828A (en) * 1990-07-25 1994-07-19 Clark-Hurth Components S.P.A. Three-shaft gearbox with dual input motors
DE10310472A1 (en) * 2002-03-13 2003-10-09 Luk Lamellen & Kupplungsbau Automobile double clutch transmission
EP1580454A1 (en) * 2004-03-25 2005-09-28 HONDA MOTOR CO., Ltd. Twin-clutch transmission

Also Published As

Publication number Publication date
DE112008001725A5 (en) 2010-07-29
AT503476A1 (en) 2007-10-15
DE112008001725B4 (en) 2019-05-23
CN101730805B (en) 2012-11-21
AT503476B1 (en) 2010-11-15
WO2009000755A2 (en) 2008-12-31
CN101730805A (en) 2010-06-09

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