$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Flexible dirt guard with back-up plate for track-type vehicle

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-055/10    B62D-055/16   
미국특허분류(USC) 305/012; 305/028
출원번호 US-0648233 (1982-01-29)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Phillips, Moore, Lempio & Finley
인용정보 피인용 횟수 : 18  인용 특허 : 0
초록

The compaction of foreign materials in the track assembly (15) of a track-type vehicle (10) tends to subject the track assembly (15) to unduly high tensions. Such compaction can severely curtail the service lives of undercarriage components. Although flexible guards (26) function well during normal operation, when the vehicle (10) engages an immovable object, the track assembly (15) tends to separate-away from said track roller frame (13). An imposition of an outside force (F H ) on the flexible guard could cause it to bind within the track assembly (15)...

대표
청구항

1. In a track-type vehicle having a track roller frame (13), an endless track assembly (15) mounted on said frame (13), a plurality of track rollers (24) mounted below said frame (13) to engage said track assembly (15), and at least one flexible guard (26) mounted at its upper end on said track roller frame (13) and suspended downwardly between a laterally adjacent pair of rollers (24) to prevent the ingress and compaction of materials within the confines of said track assembly (15), the improvement comprising: backup means (35) for preventing inward ...

이 특허를 인용한 특허 피인용횟수: 18

  1. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2016059352776.
  2. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2013048430188.
  3. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2015119180910.
  4. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2015079079614.
  5. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2014098827013.
  6. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2014088801115.
  7. Hansen Gary W. ; Sutton Lynn A. ; Miller Michael B.. Apparatus for protecting a track assembly of a tractor. USP2001076267458.
  8. Hansen, Ronald S.. Conversion system for a wheeled vehicle. USP2017059643667.
  9. Yoshida,Tsuyoshi; Nakata,Kazushi; Murakami,Shota. Drive assembly for a track-type vehicle. USP2006047025429.
  10. Yoshida,Tsuyoshi; Nakata,Kazushi; Murakami,Shouta. Drive assembly for a track-type vehicle. USP2006037014278.
  11. Juncker,Kenneth J.. Earth scraper with track apparatus. USP2006077077216.
  12. Kahle, Glenn W.; Juncker, David L.; Reshad, Jamsheed; Juncker, Clarence A.; Juncker, Kenneth J.; Juncker, Lloyd E.. Frame for track apparatus. USP2003056557953.
  13. Daniels, Christopher E.; Freberg, Michael S.. Machine suspension system having torsion axle assemblies. USP2013018360179.
  14. Yoshida, Tsuyoshi; Mitsuta, Shinji; Nakamura, Shinya; Tsumura, Souichi; Yamashita, Tetsunori. Running device for track-laying vehicle. USP2014048702183.
  15. Conover, Kim. Track cleaning system. USP2018049932076.
  16. Yoshida, Tsuyoshi; Onohara, Kazuyuki. Travel gear of crawler work vehicle. USP2004036702406.
  17. Yoshida, Tsuyoshi; Onohara, Kazuyuki; Ozaki, Taira. Undercarriage of a crawler-type vehicle. USP2003086607256.
  18. Nebergall, Kenneth; Carter, Joseph F.; Beasely, Christopher R.; Lakdawala, Jeffrey M.; Garnett, Stephen. Undercarriage system for track-type machine and debris shunting awning assembly. USP2014098845039.