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GB2364361B - An anti-backlash gear assembly - Google Patents

An anti-backlash gear assembly

Info

Publication number
GB2364361B
GB2364361B GB0122291A GB0122291A GB2364361B GB 2364361 B GB2364361 B GB 2364361B GB 0122291 A GB0122291 A GB 0122291A GB 0122291 A GB0122291 A GB 0122291A GB 2364361 B GB2364361 B GB 2364361B
Authority
GB
United Kingdom
Prior art keywords
gear assembly
backlash gear
backlash
assembly
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
GB0122291A
Other versions
GB0122291D0 (en
GB2364361A (en
Inventor
Patrick J Shook
David P Genter
Kevin L Miller
Charles E Long
Ilya L Piraner
Dennis R Tibbetts
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.)
Cummins Inc
Original Assignee
Cummins Engine Co Inc
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
Priority claimed from US08/853,378 external-priority patent/US5979260A/en
Priority claimed from US08/853,341 external-priority patent/US5870928A/en
Priority claimed from US08/853,013 external-priority patent/US5979259A/en
Application filed by Cummins Engine Co Inc filed Critical Cummins Engine Co Inc
Priority claimed from GB9809788A external-priority patent/GB2330188B/en
Publication of GB0122291D0 publication Critical patent/GB0122291D0/en
Publication of GB2364361A publication Critical patent/GB2364361A/en
Application granted granted Critical
Publication of GB2364361B publication Critical patent/GB2364361B/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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels
    • F16H55/18—Special devices for taking up backlash

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
GB0122291A 1997-05-08 1998-05-07 An anti-backlash gear assembly Expired - Fee Related GB2364361B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/853,378 US5979260A (en) 1997-05-08 1997-05-08 Anti-lash gear assembly
US08/853,341 US5870928A (en) 1997-05-08 1997-05-08 Anti-lash gear with alignment device
US08/853,013 US5979259A (en) 1997-05-08 1997-05-08 Gear train assembly including a scissor gear
GB9809788A GB2330188B (en) 1997-05-08 1998-05-07 An anti-backlash gear assembly

Publications (3)

Publication Number Publication Date
GB0122291D0 GB0122291D0 (en) 2001-11-07
GB2364361A GB2364361A (en) 2002-01-23
GB2364361B true GB2364361B (en) 2002-03-06

Family

ID=27451784

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0122296A Expired - Fee Related GB2364362B (en) 1997-05-08 1998-05-07 An anti-backlash gear assembly
GB0122291A Expired - Fee Related GB2364361B (en) 1997-05-08 1998-05-07 An anti-backlash gear assembly

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0122296A Expired - Fee Related GB2364362B (en) 1997-05-08 1998-05-07 An anti-backlash gear assembly

Country Status (1)

Country Link
GB (2) GB2364362B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2398619B (en) * 2003-02-21 2005-10-19 Christopher Paulet Mel Walters Rotary devices
GB2411937A (en) * 2004-03-11 2005-09-14 Autoliv Dev Anti-backlash mechanism for the gear of a steering wheel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4739670A (en) * 1985-06-10 1988-04-26 Honda Giken Kogyo K.K. Backlash reducer for gear transmission system
EP0641621A1 (en) * 1993-09-08 1995-03-08 Erowa AG Rotary drive device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1755945A (en) * 1927-11-16 1930-04-22 Alexander M Alexandrescu Adjustable silent gear
JPS6313464A (en) * 1986-07-03 1988-01-20 Toshiba Corp Light detecting device and light detecting method
JPH03287392A (en) * 1990-03-30 1991-12-18 Toyoda Mach Works Ltd Articulated robot
AU651906B2 (en) * 1991-06-24 1994-08-04 Caterpillar Inc. Backlash adjustment mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4739670A (en) * 1985-06-10 1988-04-26 Honda Giken Kogyo K.K. Backlash reducer for gear transmission system
EP0641621A1 (en) * 1993-09-08 1995-03-08 Erowa AG Rotary drive device

Also Published As

Publication number Publication date
GB0122296D0 (en) 2001-11-07
GB2364362A (en) 2002-01-23
GB0122291D0 (en) 2001-11-07
GB2364362B (en) 2002-03-06
GB2364361A (en) 2002-01-23

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Legal Events

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

Effective date: 20040507