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Transmission for speed changing and steering of a vehicle

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B62D-011/00
출원번호 US-0418068 (2006-05-05)
등록번호 US-7360613 (2008-04-22)
발명자 / 주소
  • Hasegawa,Toshiyuki
  • McCloud,Travis S.
  • Andrews,Keith J.
  • Abend,Robert
출원인 / 주소
  • Tuff Torq Corporation
대리인 / 주소
    Sterne, Kessler, Goldstein & Fox P.L.L.C.
인용정보 피인용 횟수 : 1  인용 특허 : 140

초록

A transmission for speed changing and steering of a vehicle comprises a first HST and a first differential for speed changing and a second HST and a second differential for steering. The first HST is a combination of a hydraulic pump and motor. The pump is driven by an engine and the motor is drivin

대표청구항

What is claimed is: 1. A working vehicle, comprising: a vehicle chassis; a prime mover supported by said vehicle chassis; a caster supported by said vehicle chassis; a pair of drive wheels supported by said vehicle chassis; a seat supported by said vehicle chassis between said caster and said drive

이 특허에 인용된 특허 (140)

  1. Pieterse Ian (355 Louise Street Pretoria Tuine ; Transvaal ZAX) Snyman Nicolaas (Doornlaagte ; P.O. Box 1620 Rustenburg ; Transvaal ZAX) Minne Andre (75 Heron Road Ninapark ; Akasia ; Transvaal ZAX), Agricultural vehicle.
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이 특허를 인용한 특허 (1)

  1. Smetana, Tomas, Drive device for a vehicle.
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