GB2343491B - Multi-speed, multi-path change-speed gearbox - Google Patents

Multi-speed, multi-path change-speed gearbox

Info

Publication number
GB2343491B
GB2343491B GB9925953A GB9925953A GB2343491B GB 2343491 B GB2343491 B GB 2343491B GB 9925953 A GB9925953 A GB 9925953A GB 9925953 A GB9925953 A GB 9925953A GB 2343491 B GB2343491 B GB 2343491B
Authority
GB
United Kingdom
Prior art keywords
speed
path change
gearbox
speed gearbox
path
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 - Fee Related
Application number
GB9925953A
Other versions
GB2343491A (en
GB9925953D0 (en
Inventor
Gunter Worner
Ralph Eberspacher
Anton Rink
Ralf Sperber
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.)
Daimler AG
Original Assignee
DaimlerChrysler AG
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 DaimlerChrysler AG filed Critical DaimlerChrysler AG
Publication of GB9925953D0 publication Critical patent/GB9925953D0/en
Publication of GB2343491A publication Critical patent/GB2343491A/en
Application granted granted Critical
Publication of GB2343491B publication Critical patent/GB2343491B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16H3/02—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
    • F16H3/006—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
    • 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
    • F16H2003/007—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 with two flow paths, one being directly connected to the input, the other being connected to the input though a clutch
    • 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
    • F16H2003/0818—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 comprising means for power-shifting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Control Of Transmission Device (AREA)
GB9925953A 1998-11-03 1999-11-02 Multi-speed, multi-path change-speed gearbox Expired - Fee Related GB2343491B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998150547 DE19850547B4 (en) 1998-11-03 1998-11-03 Multi-speed multi-way gear change gearbox

Publications (3)

Publication Number Publication Date
GB9925953D0 GB9925953D0 (en) 1999-12-29
GB2343491A GB2343491A (en) 2000-05-10
GB2343491B true GB2343491B (en) 2000-10-04

Family

ID=7886470

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9925953A Expired - Fee Related GB2343491B (en) 1998-11-03 1999-11-02 Multi-speed, multi-path change-speed gearbox

Country Status (3)

Country Link
DE (1) DE19850547B4 (en)
FR (1) FR2785350A1 (en)
GB (1) GB2343491B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103210239A (en) * 2010-09-15 2013-07-17 克莱斯勒集团有限责任公司 Multi-speed drive unit

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10350917B3 (en) * 2003-10-31 2005-05-25 Rle International Produktentwicklungsgesellschaft Mbh Transmission interruption-free manual transmission
JP4602026B2 (en) * 2004-08-10 2010-12-22 本田技研工業株式会社 Engine equipped with an automatic transmission for vehicles
DE102008057723A1 (en) * 2008-11-07 2010-05-12 Hydac System Gmbh Device for compensating hydraulic working pressures
DE102010036662B4 (en) 2010-07-27 2022-03-24 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Motor vehicle with a drive device
FR2973091A1 (en) * 2011-03-23 2012-09-28 Peugeot Citroen Automobiles Sa Controlled dual-clutch six-ratio gearbox for car, has primary and secondary shafts carrying pinions such that highest ratio gear partially transmits torque from engine to secondary shaft and lowest ratio gears do not transmit torque
JP2013024391A (en) 2011-07-25 2013-02-04 Aichi Machine Industry Co Ltd Transmission device, and electric vehicle equipped with the same
CN106015471B (en) * 2016-07-29 2020-09-08 李春继 Speed reducer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4627312A (en) * 1984-08-10 1986-12-09 Hitachi, Ltd. Automatic transmission

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118355A (en) * 1982-01-08 1983-07-14 Nissan Motor Co Ltd Transmission for vehicle
EP0188411B1 (en) * 1983-09-15 1987-09-30 ZF FRIEDRICHSHAFEN Aktiengesellschaft Load shiftable gear
DE4031851C2 (en) * 1990-10-08 2001-08-02 Volkswagen Ag Step change gear
DE4236515A1 (en) * 1991-11-11 1993-05-13 Volkswagen Ag Five speed gear box for vehicle - has arrangement of couplings to facilitate change-down during descent

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4627312A (en) * 1984-08-10 1986-12-09 Hitachi, Ltd. Automatic transmission

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103210239A (en) * 2010-09-15 2013-07-17 克莱斯勒集团有限责任公司 Multi-speed drive unit
CN103210239B (en) * 2010-09-15 2016-06-15 克莱斯勒集团有限责任公司 Many speed drives unit

Also Published As

Publication number Publication date
DE19850547A1 (en) 2000-05-11
DE19850547B4 (en) 2005-07-07
FR2785350A1 (en) 2000-05-05
GB2343491A (en) 2000-05-10
GB9925953D0 (en) 1999-12-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20031102