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Track noise suppression

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-055/096   
미국특허분류(USC) 305/178 ; 305/165 ; 305/169
출원번호 US-0381761 (1995-02-01)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Dorsey & Whitney LLP
인용정보 피인용 횟수 : 26  인용 특허 : 20
초록

The noise generated by a snowmobile track in operation can be reduced and attenuated by arranging for the track elements such as the drive lugs and ground-engaging lugs to have a degree of non-uniformity in their repeating pattern and thus to avoid the generation of peak noise levels at particular frequencies.

대표
청구항
▼

[ I claim as my invention is:] [1.] A snowmobile track comprising:an endless flexible belt of reinforced rubber composition said belt having a major outer surface and an opposed coextensive inner surface, said inner surface being formed for engagement by a power transmission means to deliver power from the snowmobile engine to the track, and also being configured for engagement by suspension means;said outer surface being adapted to run in engagement with a ground surface and propel the snowmobile relative thereto, said outer surface having projecting fo...

이 특허에 인용된 특허 (20)

  1. Collette Jean (Michamps BEX) Klepper Alain (Neufchteau BEX). Asymmetrical tire pitching techniques. USP1988014721141.
  2. Remick Edward M. (Taylors SC). Drive axle truck tire. USP1992075127455.
  3. Dehnert Douglas K. (St. Hilaire MN). Drive belt assembly for snowmobiles. USP1980084217006.
  4. Maki Kenneth A. (Thief River Falls MN). Drive belt assembly for snowmobiles. USP1976013930689.
  5. Westimayer David A. (Horicon WI) Scholten Stephen C. (Horicon WI). Grouser bar track assembly for snowmobile. USP1981074278302.
  6. Scott ; Gary. Internal snow deflector for snowmobile track. USP1978094116496.
  7. Cusimano ; II Fred J. (Akron OH). Low noise pneumatic tire tread with voids balanced over each half tread region. USP1993055209793.
  8. Kajiwara Shinzo (Hyogo JPX) Furubayashi Kaoru (Hyogo JPX). Low-noise tire. USP1990064936364.
  9. Abe Masaru (Sayama JPX) Sakai Yoshihiro (Kawasaki JPX) Enoki Yasutaka (Higashimurayama JPX) Sawada Noriyasu (Mitaka JPX). Noiseless lug tires. USP1981094289183.
  10. Nakajima Yukio (Higashimurayama JPX). Pneumatic snow tire. USP1983114412576.
  11. Caretta Renato (Gallarate ITX). Pneumatic tire for motor vehicles having a tread pattern which adapts the tire for good performance and low road noise. USP1983114416317.
  12. Yoshida Masahiro (Kodaira JPX). Pneumatic tire generating musical pattern sound. USP1992065125444.
  13. Noguchi Makoto (Hiratsuka JPX). Pneumatic tire having a tread pattern for reducing noise. USP1991115062461.
  14. Kogure Tomohiko (Ashigara JPX). Pneumatic tire having reduced tread pattern noise. USP1991075027875.
  15. Kogure Tomohiko (Ashigara JPX). Pneumatic tire having tread designed for reduced noise. USP1993085240054.
  16. Shibata Kouji (Uji JPX). Pneumatic tire tread with varying block lengths and varying main groove widths. USP1993015178698.
  17. Campos Francis (Clermont-Ferrand FRX) Herbelleau Yves (Riom FRX). Reduction of the travel noise of tires. USP1986074598748.
  18. Landers Samuel P. (Uniontown OH). Spreading noise generated by load supporting elements of a tire tread. USP1984104474223.
  19. Wissbrock Horst (Garbsen DEX) Decker Heinrich (Garbsen DEX) Gaus Helmut (Neustadt DEX) Knauf Werner (Wunstorf DEX) Huinink Heinrich (Garbsen DEX) Pfaff Daniel (Burgwedel DEX). Tire tread. USP1992015078190.
  20. Caretta Renato (Gallarate ITX) Colombo Gianfranco (Corcorezzo ITX). Tread for a motor vehicle tire. USP1994025287905.

이 특허를 인용한 특허 피인용횟수: 26

  1. Girard, Dominic; Belzile, David; Bertrand, Eric. Drive sprocket for a tracked vehicle. USP2005126976742.
  2. Berg, Norman O.. Light weight track for a snowmobile. USP2011017866766.
  3. Morin, Denis; Ruske, Chris; Thompson, Mark B.. Long track mountain snowmobile and a track therefor. USP2003086609771.
  4. Morin, Denis; Ruske, Chris; Thompson, Mark B.. Long track mountain snowmobile and a track therefor. USP2003016510913.
  5. Morin, Denis; Ruske, Chris; Thompson, Mark B.. Long track mountain snowmobile and a track therefor. USP2004086772852.
  6. Morin, Denis; Ruske, Chris; Thompson, Mark B.. Long track mountain snowmobile and a track therefor. USP2005126973988.
  7. Dutil, Kevin G.; Lindstrom, James Kevin; Fittro, Zachary; Swane, Jeffrey A.; Brown, Donald B.; Crist, Robert James. Low noise pulley. USP2017069671007.
  8. Dutil, Kevin G.; Lindstrom, James Kevin; Fittro, Zachary; Swane, Jeffrey A.; Brown, Donald B.; Crist, Robert James. Low noise pulley. USP2013128617016.
  9. Konickson, Mike; Bergman, Ron; Black, Ronald M.. Low noise track profile. USP2005086923515.
  10. Yovichin, Albert James; Thomas, Richard Alan; Homolak, Ronald Paul. Mold for a rubber track. USP2004046716012.
  11. Dandurand, Jules. Multi-edge traction lug track. USP2009117618102.
  12. Wahl,David. No-slip drive sprocket. USP2006057051829.
  13. Paradis, Michel; Pilette, Stephane. Noiseless rubber tracks for tracked vehicles. USP2010107806487.
  14. Deland, Andr?; St-Pierre, Yves; Blais, ?ric. Non-repeating sequence of profiles. USP2005016840588.
  15. Nishimura,Naoki. Rubber crawler belt having metal cores and arcuate lugs. USP2008127469976.
  16. Yovichin, Albert James; Thomas, Richard Alan; Homolak, Ronald Paul. Rubber track and improved method and method for producing the track. USP2003046554377.
  17. Chapdelaine Jerome,CAX. Ski for snowmobile. USP199904D408759.
  18. Courtemanche Denis,CAX. Snowmobile drive track for traveling on icy and hardened snow surface. USP2000086109705.
  19. Denis Courtemanche CA. Snowmobile track belt. USP2002126494548.
  20. Pard, Jean-Sebastien. Track and drive sprockets for a tracked vehicle. USP2016059346500.
  21. Pard, Jean-Sébastien. Track and drive sprockets for a tracked vehicle. USP2014048708432.
  22. Paradis, Michel; Oddo, Rémy. Track belt guide wheels assembly. USP2010087780247.
  23. St-Pierre, Yves. Track with clips in a non-sequential arrangement. USP2004066746090.
  24. Lemaire, Marc-André ; Faucher, Claude; St-Pierre, Yves. Traction band. USP2011017866767.
  25. Deland, André; St-Pierre, Yves. Variable pitch track. USP2004056733091.
  26. Lemieux,Ren챕. Vehicle track providing enhanced steerability. USP2006037018005.

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