GB2451681B - An Integrated plural power speed changing gear box - Google Patents

An Integrated plural power speed changing gear box

Info

Publication number
GB2451681B
GB2451681B GB0715566.6A GB0715566A GB2451681B GB 2451681 B GB2451681 B GB 2451681B GB 0715566 A GB0715566 A GB 0715566A GB 2451681 B GB2451681 B GB 2451681B
Authority
GB
United Kingdom
Prior art keywords
gear box
speed changing
changing gear
power speed
plural power
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
GB0715566.6A
Other versions
GB0715566D0 (en
GB2451681A (en
Inventor
John Gordon Madge
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB0715566.6A priority Critical patent/GB2451681B/en
Publication of GB0715566D0 publication Critical patent/GB0715566D0/en
Priority to PCT/GB2008/002514 priority patent/WO2009019430A1/en
Publication of GB2451681A publication Critical patent/GB2451681A/en
Application granted granted Critical
Publication of GB2451681B publication Critical patent/GB2451681B/en
Expired - Fee Related 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
    • F16H3/02—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
    • F16H3/095—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 means for ensuring an even distribution of torque between the countershafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • B66D1/24—Power transmissions between power sources and drums or barrels for varying speed or reversing direction of rotation of drums or barrels, i.e. variable ratio or reversing gearing
    • 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
    • F16H1/206—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members characterised by the driving or driven member being composed of two or more gear wheels
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
GB0715566.6A 2007-08-09 2007-08-09 An Integrated plural power speed changing gear box Expired - Fee Related GB2451681B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0715566.6A GB2451681B (en) 2007-08-09 2007-08-09 An Integrated plural power speed changing gear box
PCT/GB2008/002514 WO2009019430A1 (en) 2007-08-09 2008-07-24 An integrated, plural power, speed changing gearbox

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0715566.6A GB2451681B (en) 2007-08-09 2007-08-09 An Integrated plural power speed changing gear box

Publications (3)

Publication Number Publication Date
GB0715566D0 GB0715566D0 (en) 2007-09-19
GB2451681A GB2451681A (en) 2009-02-11
GB2451681B true GB2451681B (en) 2012-06-20

Family

ID=38543333

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0715566.6A Expired - Fee Related GB2451681B (en) 2007-08-09 2007-08-09 An Integrated plural power speed changing gear box

Country Status (2)

Country Link
GB (1) GB2451681B (en)
WO (1) WO2009019430A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107117547B (en) * 2017-05-25 2024-06-07 杭州航验环境技术有限公司 Hoisting mechanism capable of shifting gears
CN108953497A (en) * 2018-09-20 2018-12-07 江苏泰隆减速机股份有限公司 A kind of special reduction gear on LT type heavy-duty drawing machine with water tanks
CN117145939B (en) * 2023-11-01 2024-01-26 无锡车联天下信息技术有限公司 Pneumatic clutch steering axle wheel-side speed reducer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000036318A1 (en) * 1998-12-15 2000-06-22 Renault Compact gearbox with two output shafts
WO2006097855A2 (en) * 2005-03-15 2006-09-21 Linsinger Maschinenbau Gmbh Toothed gearing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH85773A (en) * 1919-05-10 1920-12-01 Bbc Brown Boveri & Cie Gear transmission.
DE2819293C3 (en) * 1978-05-02 1981-11-12 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Gear change transmission with two countershafts
SU1316858A1 (en) * 1985-04-03 1987-06-15 Предприятие П/Я Г-4695 Vehicle transmission
DE59306277D1 (en) * 1993-07-30 1997-05-28 Maag Getriebe Ag Parallel shaft gear transmission
DE102004020955A1 (en) * 2004-04-28 2005-12-15 Zf Friedrichshafen Ag Manual transmission in countershaft design
GB2424682A (en) * 2005-04-01 2006-10-04 John Gordon Madge Plural power path gearbox.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000036318A1 (en) * 1998-12-15 2000-06-22 Renault Compact gearbox with two output shafts
WO2006097855A2 (en) * 2005-03-15 2006-09-21 Linsinger Maschinenbau Gmbh Toothed gearing

Also Published As

Publication number Publication date
GB0715566D0 (en) 2007-09-19
WO2009019430A1 (en) 2009-02-12
GB2451681A (en) 2009-02-11

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Legal Events

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

Effective date: 20160809