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GB2513606B - Transmission - Google Patents

Transmission

Info

Publication number
GB2513606B
GB2513606B GB1307855.5A GB201307855A GB2513606B GB 2513606 B GB2513606 B GB 2513606B GB 201307855 A GB201307855 A GB 201307855A GB 2513606 B GB2513606 B GB 2513606B
Authority
GB
United Kingdom
Prior art keywords
transmission
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
GB1307855.5A
Other versions
GB2513606A (en
GB201307855D0 (en
Inventor
Markus Hose
Russell Osborn
Fred Hyde
Matt Hole
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.)
Jaguar Land Rover Ltd
Original Assignee
Jaguar Land Rover Ltd
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 Jaguar Land Rover Ltd filed Critical Jaguar Land Rover Ltd
Priority to GB1307855.5A priority Critical patent/GB2513606B/en
Publication of GB201307855D0 publication Critical patent/GB201307855D0/en
Publication of GB2513606A publication Critical patent/GB2513606A/en
Application granted granted Critical
Publication of GB2513606B publication Critical patent/GB2513606B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16H3/097—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 the input and output shafts being aligned on the same axis
    • 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
    • F16H2003/0822—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 arrangement of at least one reverse 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
    • 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
    • F16H2003/0933—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 with coaxial 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0026—Transmissions for multiple ratios comprising at least one creep low gear, e.g. additional gear for extra low speed or creeping
    • 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
    • F16H2200/006—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising eight 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0082—Transmissions for multiple ratios characterised by the number of reverse speeds
    • F16H2200/0086—Transmissions for multiple ratios characterised by the number of reverse speeds the gear ratios comprising two reverse speeds

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
GB1307855.5A 2013-05-01 2013-05-01 Transmission Active GB2513606B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1307855.5A GB2513606B (en) 2013-05-01 2013-05-01 Transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1307855.5A GB2513606B (en) 2013-05-01 2013-05-01 Transmission

Publications (3)

Publication Number Publication Date
GB201307855D0 GB201307855D0 (en) 2013-06-12
GB2513606A GB2513606A (en) 2014-11-05
GB2513606B true GB2513606B (en) 2015-10-07

Family

ID=48627126

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1307855.5A Active GB2513606B (en) 2013-05-01 2013-05-01 Transmission

Country Status (1)

Country Link
GB (1) GB2513606B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060219033A1 (en) * 2003-08-01 2006-10-05 Carsten Gitt Twin clutch trasnmission with coaxial drive and output
US20100257959A1 (en) * 2009-04-14 2010-10-14 Zf Friedrichshafen Ag Double clutch transmission
US20100257953A1 (en) * 2009-04-14 2010-10-14 Zf Friedrichshafen Ag Double clutch transmission
US20100257963A1 (en) * 2009-04-14 2010-10-14 Zf Friedrichshafen Ag Double clutch transmission
DE102011006082A1 (en) * 2011-03-25 2012-09-27 Zf Friedrichshafen Ag Dual clutch transmission e.g. gear box used in vehicle, has switching elements that are interconnected between idle gears of wheel planes and transmission input shafts
DE102011083699A1 (en) * 2011-09-29 2013-04-04 Zf Friedrichshafen Ag Transmission i.e. dual clutch transmission, for commercial vehicle, has hollow shaft connected with solid shaft over switching device, and wheel sections arranged between output shaft or gear box center shaft and solid shaft or hollow shaft
DE102012201987A1 (en) * 2012-02-10 2013-08-14 Zf Friedrichshafen Ag Dual-clutch gearbox for use in motor car, has front wheel stages whose gear wheels are arranged on hollow shaft that is coaxial and arranged on countershaft to be firmly connected with another countershaft by couple-shift element
DE102012202495A1 (en) * 2012-02-17 2013-08-22 Zf Friedrichshafen Ag Transmission i.e. dual clutch transmission, for e.g. passenger car, has countershafts arranged on secondary axis, and switching device actuating wheel plane and including transmission element on main axis directly adjacent to side of drive

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060219033A1 (en) * 2003-08-01 2006-10-05 Carsten Gitt Twin clutch trasnmission with coaxial drive and output
US20100257959A1 (en) * 2009-04-14 2010-10-14 Zf Friedrichshafen Ag Double clutch transmission
US20100257953A1 (en) * 2009-04-14 2010-10-14 Zf Friedrichshafen Ag Double clutch transmission
US20100257963A1 (en) * 2009-04-14 2010-10-14 Zf Friedrichshafen Ag Double clutch transmission
DE102011006082A1 (en) * 2011-03-25 2012-09-27 Zf Friedrichshafen Ag Dual clutch transmission e.g. gear box used in vehicle, has switching elements that are interconnected between idle gears of wheel planes and transmission input shafts
DE102011083699A1 (en) * 2011-09-29 2013-04-04 Zf Friedrichshafen Ag Transmission i.e. dual clutch transmission, for commercial vehicle, has hollow shaft connected with solid shaft over switching device, and wheel sections arranged between output shaft or gear box center shaft and solid shaft or hollow shaft
DE102012201987A1 (en) * 2012-02-10 2013-08-14 Zf Friedrichshafen Ag Dual-clutch gearbox for use in motor car, has front wheel stages whose gear wheels are arranged on hollow shaft that is coaxial and arranged on countershaft to be firmly connected with another countershaft by couple-shift element
DE102012202495A1 (en) * 2012-02-17 2013-08-22 Zf Friedrichshafen Ag Transmission i.e. dual clutch transmission, for e.g. passenger car, has countershafts arranged on secondary axis, and switching device actuating wheel plane and including transmission element on main axis directly adjacent to side of drive

Also Published As

Publication number Publication date
GB2513606A (en) 2014-11-05
GB201307855D0 (en) 2013-06-12

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 20190703