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특허 상세정보

Conical roller bearing

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16C-013/02    F16C-019/00   
미국특허분류(USC) 308/214 ; 308/180 ; 308/202 ; 308/216
출원번호 US-0475889 (1974-06-03)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 19  인용 특허 : 0
초록

A conical roller bearing comprising an outer race, an inner race and conical rollers wherein at least one of the tapered raceways of the outer and inner races and the bus line of each of the conical rollers are engaged with each other at an angle in the absence of a radial load imparted to the bearing.

대표
청구항

A conical roller bearing comprising: a. an inner race having a tapered raceway with a substantially rectilinear portion; b. an outer race having a tapered raceway with a substantially rectilinear portion; and c. a plurality of conical rollers each having a substantially rectilinear portion partly in the rolling surface thereof and having an end crowning applied thereto, each of said conical rollers being disposed between said tapered raceways of said outer and inner races so that a portion of said rolling surface thereof is engaged with said tapered race...

이 특허를 인용한 특허 피인용횟수: 19

  1. Bodensieck Ernest J. (Scottsdale AZ). Bearing assembly and method. USP1977064027930.
  2. Ascheron Eberhard (Leipzig DDX) Khnlenz Konrad (Leipzig DDX) Oetzel Dieter (Mittweide DDX) Woschek Dietrich (Luckenwalde DDX). Cage for tapered-roller bearing. USP1987054664537.
  3. Abe Kenichi,JPX ; Shiratani Takaaki,JPX ; Ishimaru Akira,JPX. Conical roller bearing for supporting a pinion shaft of differential gear. USP1998015711738.
  4. Kenneth L. Allard. High load capacity bi-directional tapered roller bearing. USP2002106464401.
  5. Hoeprich Michael R. (North Canton OH). Process for deriving the contact geometry for raceways and rollers of a roller bearing. USP1989104877340.
  6. Terasawa, Hideo. Reduction gear unit. USP2016049322468.
  7. Matsuyama,Hiroki; Chiba,Hiroyuki; Harada,Masahiro; Toda,Kazutoshi; Ogino,Kiyoshi; Kawaguchi,Koji; Takahashi,Yuzuru; Dodoro,Hirofumi. Taper roller bearing. USP2008047350978.
  8. Nakagawa Kazufumi,JPX ; Adachi Kazumi,JPX ; Urakami Kazunori,JPX ; Masuoka Kouji,JPX ; Tsujimoto Takashi,JPX. Tapered roller bearing. USP2000076086261.
  9. Ueno,Hiroshi; Toda,Kazutoshi; Dodoro,Hirofumi; Kamamoto,Shigeo; Matsuyama,Hiroki; Lou,Liming; Ueda,Michiru; Ogino,Kiyoshi; Haruta,Tomohiro; Matsuda,Shinya; Araki,Naoto; Yamakawa,Koshiro; Kajihara,Kazuhisa; Tateishi,Yoshio. Tapered roller bearing and final reduction gear. USP2007107281855.
  10. Ishimaru Akira,JPX ; Shiratani Takaaki,JPX. Tapered roller bearing for vehicle. USP1999075921685.
  11. Yamamoto, Takeshi. Toroidal continuously variable transmission. USP2004126832971.
  12. Zuchoski, Jeremie; Lussier, Alain; Boily, Patrice; Leblanc, Francçois. Track assembly for an off-road vehicle. USP2015059033431.
  13. Kautsch, Dewaine. Track assembly for traction of an off-road vehicle. USP20181010112663.
  14. Rosenboom, Lyn. Track assembly with bogie wheel structure. USP2010067726749.
  15. Rosenboom,Lyn. Track assembly with idler wheels and cart incorporating same. USP2008067380892.
  16. Rosenboom, Lyn. Vehicle track assembly. USP2014078763716.
  17. Rosenboom, Lyn. Vehicle track assembly. USP2013018342257.
  18. Rosenboom, Lyn. Vehicle track assembly. USP20190410259512.
  19. Rosenboom, Lyn. Vehicle track assembly. USP2016099440691.