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GB2480891B - Gear mechanism - Google Patents

Gear mechanism

Info

Publication number
GB2480891B
GB2480891B GB1014467.3A GB201014467A GB2480891B GB 2480891 B GB2480891 B GB 2480891B GB 201014467 A GB201014467 A GB 201014467A GB 2480891 B GB2480891 B GB 2480891B
Authority
GB
United Kingdom
Prior art keywords
gear mechanism
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 - Fee Related
Application number
GB1014467.3A
Other versions
GB2480891A (en
GB201014467D0 (en
Inventor
Wilkinson Nigel
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 GB1014467.3A priority Critical patent/GB2480891B/en
Publication of GB201014467D0 publication Critical patent/GB201014467D0/en
Priority to PCT/GB2011/051625 priority patent/WO2012028871A1/en
Publication of GB2480891A publication Critical patent/GB2480891A/en
Application granted granted Critical
Publication of GB2480891B publication Critical patent/GB2480891B/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
    • F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
    • F16H3/22—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with gears shiftable only axially
    • F16H3/30—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with gears shiftable only axially with driving and driven shafts not coaxial
    • 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
    • F16H3/04—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion with internally-toothed 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
    • 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
    • F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
    • F16H3/38—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with synchro-meshing
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/12—Toothed members; Worms with body or rim assembled out of detachable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
GB1014467.3A 2010-09-01 2010-09-01 Gear mechanism Expired - Fee Related GB2480891B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1014467.3A GB2480891B (en) 2010-09-01 2010-09-01 Gear mechanism
PCT/GB2011/051625 WO2012028871A1 (en) 2010-09-01 2011-08-31 Gear mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1014467.3A GB2480891B (en) 2010-09-01 2010-09-01 Gear mechanism

Publications (3)

Publication Number Publication Date
GB201014467D0 GB201014467D0 (en) 2010-10-13
GB2480891A GB2480891A (en) 2011-12-07
GB2480891B true GB2480891B (en) 2017-05-24

Family

ID=43013469

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1014467.3A Expired - Fee Related GB2480891B (en) 2010-09-01 2010-09-01 Gear mechanism

Country Status (2)

Country Link
GB (1) GB2480891B (en)
WO (1) WO2012028871A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101249813B1 (en) * 2012-08-31 2013-04-02 한은수 Assembly for moving gear and transmission having the same
GB201800890D0 (en) 2018-01-19 2018-03-07 Qinetiq Ltd Gearing assemblies and apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1344319A (en) * 1919-05-10 1920-06-22 Cutlerhammer Mfg Co Variable-speed-transmission gearing
GB183218A (en) * 1921-04-15 1922-07-17 Wilfrid Swanwick Boult Improvements in and relating to variable-speed gears
US1463389A (en) * 1920-12-15 1923-07-31 William B Fageol Power-transmission-gear mechanism
SU1490357A1 (en) * 1987-07-23 1989-06-30 Тольяттинский политехнический институт Transmission
KR20100114331A (en) * 2009-04-15 2010-10-25 (주)정원엔지니어링 Reducer with fixed gear and output gear

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011009417A1 (en) * 2009-07-23 2011-01-27 Josef Erychleb Gearbox

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1344319A (en) * 1919-05-10 1920-06-22 Cutlerhammer Mfg Co Variable-speed-transmission gearing
US1463389A (en) * 1920-12-15 1923-07-31 William B Fageol Power-transmission-gear mechanism
GB183218A (en) * 1921-04-15 1922-07-17 Wilfrid Swanwick Boult Improvements in and relating to variable-speed gears
SU1490357A1 (en) * 1987-07-23 1989-06-30 Тольяттинский политехнический институт Transmission
KR20100114331A (en) * 2009-04-15 2010-10-25 (주)정원엔지니어링 Reducer with fixed gear and output gear

Also Published As

Publication number Publication date
WO2012028871A1 (en) 2012-03-08
GB2480891A (en) 2011-12-07
GB201014467D0 (en) 2010-10-13

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Legal Events

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

Effective date: 20190901