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특허 상세정보

Method of making a dozer maintenance repair for a dozer equalizer link using an elastomeric bearing assembly

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B21D-053/10   
미국특허분류(USC) 029/89693; 029/89801; 029/89807; 029/89808; 029/40201; 029/40203; 029/40208; 029/451; 029/435; 029/235; 267/292; 180/00954
출원번호 US-0505602 (2003-12-09)
등록번호 US7861413 (2010-12-20)
국제출원번호 PCT/US03/39169 (2003-12-09)
§371/§102 date 20050228 (20050228)
국제공개번호 WO04/052714 (2004-06-24)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Edward F., Murphy
인용정보 피인용 횟수 : 3  인용 특허 : 17
초록

A moving tracks dozer equalizer link elastomeric bearing assembly including a concentric outer member operable for securely engaging a equalizer link bore structure associated with a first end portion of an equalizer link structural member, wherein the concentric outer member is disposed substantially within the equalizer link bore structure. The dozer equalizer link elastomeric bearing assembly also including a concentric inner member operable for securely engaging a pin structure associated with a second moving track roller frame assembly structural me...

대표
청구항

What is claimed is: 1. A method of repairing a dozer with moving tracks, said method comprising: providing a moving tracks dozer equalizer link, said equalizer link including a worn lubricated end bearing in an end portion bore, removing said worn lubricated end bearing from said dozer equalizer link end portion bore to provide an empty dozer equalizer link end portion bore having a substantially circular equalizer link bore with an inside diameter ID, providing an elastomeric bearing assembly, said elastomeric bearing assembly including a concentric out...

이 특허에 인용된 특허 (17)

  1. Schuck ; Paul R. ; Baylor ; John M.. Control for cable plows and the like. USP1978104119157.
  2. Ogawa, Tetsu; Suzuki, Kazutaka; Sunami, Keiichi. Elastic bush and method of press-fitting elastic bush. USP2005026854723.
  3. Corrigan Ara L. (Davenport IA) Styck Wayne G. (Bettendorf IA) Walden Gerald M. (Davenport IA). Equalizer bar pad construction. USP1980114232754.
  4. Simmons Gerald P.. Equalizer bar stop assembly for limiting movement of the equalizer bar relative to the main frame of a track-type work machine. USP2001106298933.
  5. Reed, Lyle T.; Olt, Jr., Arthur E.. Flexible seal for a spherical joint. USP1985114553760.
  6. Fishbaugh ; Byron L. ; Keller ; Harold E. ; Stewart ; Lionel G.. Method of making vibration damper. USP1978024073047.
  7. Lammers Bryan G. (Washington IL) Sieck Charles F. (Dunlap IL). Pivot assembly. USP1988094772151.
  8. Ogawa Yuichi,JPX ; Kato Rentaro,JPX ; Nishikawa Naoki,JPX ; Enomoto Masatoshi,JPX ; Satoh Shoichi,JPX. Process for producing vibration isolator. USP2000106125539.
  9. Lammers Bryan G. (Washington IL). Resilient mount assembly. USP1991075033722.
  10. Deli Jack M. (Winfield IL) Nagorzanski Al J. (Arlington Heights IL) Karpiel Harvey B. (Bloomingdale IL) Pisani Marino J. (North Riverside IL). Resilient mounting of crawler tractor frame. USP1989074844195.
  11. Olt, Jr., Arthur E.. Spherical joint with flexible seals. USP1983054385673.
  12. Sato Yoshito (Hirakata JPX) Matsumoto Minoru (Katano JPX). Suspension apparatus for track-type vehicles. USP1982124364443.
  13. Price Robert J. (Dunlap IL) Gee James E. (Washington IL) Tonsor Andrew J. (East Peoria IL) Satzler Ronald L. (Princeville IL) Stevens Samuel B. (Pekin IL). Suspension structure for a tracked vehicle. USP1989064838373.
  14. Riml Peter (Mieming ATX). Tracklaying undercarriage for bulldozer, crawler loaders or other tracklaying vehicles. USP1987094690231.
  15. Rivin, Eugeny I.. Universal cardan joint with elastomeric bearings. USP2005086926611.
  16. Hasselbacher Roland E. (Brimfield IL). Vehicle equalizer bar mounting means. USP1977044018295.
  17. Draney Robert G. (Wichita KS) Donoghue James W. (Wichita KS) Bird Mark D. (Clearwater KS) Beatenbough David W. (Wichita KS). Vibratory cable plow assembly. USP1996015482121.