$\require{mediawiki-texvc}$
  • 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

Skid steer vehicle with axle housing having a double gear reduction

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60K-017/30   
미국특허분류(USC) 180/305; 180/242; 180/006.48
출원번호 US-0136265 (2002-05-01)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Webb Collin A.
인용정보 피인용 횟수 : 6  인용 특허 : 16
초록

A skid steer vehicle has a drive system that includes a hydraulic motor coupled to a speed-reduction gearbox. One or more drive shafts extend fore-and-aft from the gearbox and are coupled at each end to two axle housings. Each axle housing includes two reduction gear sets and an axle. Each of the axles extends outward from the vehicle and a wheel is fixed to its outer end. A spur gear on a parallel shaft inside the axle housing engages a spur gear on the axle and drives it to provide one gear reduction. A bevel gear in the axle housing engages a bevel ge...

대표
청구항

1. A skid steer vehicle, comprising:a chassis having first and second sidewalls;an engine mounted to the chassis and having at least first and second hydraulic pumps; andfirst and second drive systems, disposed adjacent to the first and second sidewalls, respectively, each drive system including:a hydraulic motor having an output shaft with an axis of rotation;a gearbox coupled to the hydraulic motor and including a first reduction gear set driven by the hydraulic motor;a driveshaft having an axis of rotation, the driveshaft extending from the gearbox an...

이 특허에 인용된 특허 (16)

  1. Pestotnik Keith Edward. All-terrain vehicle, drive train for such a vehicle and method of its operation. USP2001026182784.
  2. Friedrich Karl (Sipplingen DEX). Compact industrial vehicle. USP1986074597468.
  3. Kim Jong R. (Incheon KRX). Discrete drive system for a skid steer loader. USP1990104962821.
  4. Mather Joseph M. (Lisbon ND) Berg Gerald M. (Milnor ND) Albright Larry E. (Gwinner ND). Drive system for a skid steer loader. USP1979094168757.
  5. Gardner ; Jr. Elmer W. (P.O. Box 39463 Cincinnati OH 45239). Electrohydraulic motor transmission vehicle drive system. USP1988084763751.
  6. Pertusi Pierluigi,ITX. Front axle assembly for a tractor. USP2001046216812.
  7. Hauser Raymond. Heavy duty transaxle. USP1998065768955.
  8. Albright Larry E. (Gwinner ND) Mather Joseph M. (Lisbon ND) Loraas Orlan J. (Lisbon ND) Lynnes Carman (Leonard ND). Method for assembling a skid steer loader. USP1990094955455.
  9. Brookins Ernie. Multiple wheel drive assembly. USP2001026182780.
  10. Albright Larry E. (Gwinner ND) Mather Joseph M. (Lisbon ND) Loraas Orlan J. (Lisbon ND) Lynnes Carman (Leonard ND). Skid steer loader. USP1990104962825.
  11. Bamford Joseph Cyril,CHX ITX 1820. Skid steer loader vehicle. USP1999105964567.
  12. Lin, Hong-Chin; Shore, Daniel B.. Skid steer vehicle having anti-rolling system. USP2003116650985.
  13. Dix, Peter J.; Lin, Hong-Chin; Felsing, Brian E.; Bateman, Troy D.; Lamela, Anthony J.; Shore, Daniel B.. Skid steer vehicle having suspensions that are locked based on vehicle speed. USP2003106634445.
  14. Donald Knutson ; Charles H. Krause ; Kenneth R. Weber. Transmission on all wheel steer power machine. USP2002076425453.
  15. Knutson, Donald; Krause, Charles H.; Weber, Kenneth R.. Transmission on all wheel steer power machine. USP2003026513614.
  16. Oswald Norman D. (Duncanville TX) Mankey Harry S. (Dallas TX). Undercarriage for adverse terrain vehicles. USP1983104407381.