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특허 상세정보

Mobile work vehicle with compact axle assembly

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60K-017/00   
미국특허분류(USC) 180/305 ; 180/307 ; 914/98
출원번호 US-0092448 (1998-06-05)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Zarley, McKee, Thomte, Voorhees & Sease
인용정보 피인용 횟수 : 3  인용 특허 : 18
초록

A mobile work vehicle with at least one driven axle assembly is connected to and driven by just one integrated hydraulic motor. The hydraulic motor is a low-speed radial-piston motor which has a hollow shaft of which the axis of rotation is concentric with respect to the longitudinal axis of the axle assembly.

대표
청구항

[ I claim:] [1.] A mobile work vehicle comprising:at least one driven axle assembly (1) having a longitudinal axis of rotation;the axle assembly (1) has integrated thereinto just one hydraulic motor, the hydraulic motor being a low-speed, high-torque radial-piston motor (2) which has a rotatable hollow shaft (11) having an axis of rotation which is concentric with respect to the longitudinal axis of rotation (7) of the axle assembly (1);the hollow shaft (11) of the radial-piston motor (2) being connected to the cage (17) of a differential (4); andthe dif...

이 특허에 인용된 특허 (18)

  1. Apgar William J. (Duncraig AUX). A hydrocyclic motor. USP1990124974496.
  2. Okada Hideaki (Takarazuka JPX) Nemoto Shusuke (Yao JPX). Axle driving apparatus. USP1997085655417.
  3. Okada Hideaki (Takarazuka JPX) Nemoto Shusuke (Yao JPX). Axle driving apparatus. USP1997075647249.
  4. Okada Hideaki (Takarazuka JPX) Nemoto Shusuke (Yao JPX). Axle driving apparatus. USP1997095664465.
  5. Okada Hideaki (Takarazuka JPX) Nemoto Shusuke (Yao JPX). Axle driving apparatus. USP1997125694816.
  6. Bigo Louis (Compiegne FRX) Fontaine Jacques (Verberie FRX) Lemaire Gilles (Les Compiegne FRX). Combination of two pressurized fluid motors. USP1995125473894.
  7. Rau Jim Lee (Lafayette IN) White ; Jr. Hollis Newcomb (West Lafayette IN). Drive assembly. USP1976073969950.
  8. Hauser Raymond. Heavy duty transaxle. USP1998065768955.
  9. Grahl Thomas (Bonebuttel DEX). Hydraulic motor. USP1997125697765.
  10. Errante Ester (Via dei Sessanta 18 16152 Genova ITX). Hydraulic pumps or motors of the radial cylinder type. USP1994105357843.
  11. Dokukin Alexandr Viktorovich (Zemledelchesky pereulok ; 12 ; kv. 9 Moscow SU) Tyablikov Jury Evgenievich (ULITSA Kastanaevskaya ; 31 ; korpus 1 ; kv. 8 Moscow SU) Rogov Anatoly Yakovlevich (POSELOK V. Positive-displacement hydraulic motor. USP1976063961558.
  12. Noel Alain W. (Verberie FRX). Pressure fluid mechanism such as a motor or a pump coupled to a braking device. USP1992055115890.
  13. Nishiba ; Kenzo. Radial piston type hydraulic pump-motor. USP1978124128048.
  14. Nishiba Kenzo (Gifu JPX). Radial piston type hydraulic pump-motor. USP1979014132154.
  15. Thoma Christian H. (Chalet Abaco ; Green Rd. St. Clement ; Jersey C.I. GB3) Arnold George D. M. (Undercliffe Rd. St. Helier ; Jersey C.I. GB3). Rotary hydrostatic machines or transmissions. USP1989074843818.
  16. Thoma Christian H. (St. Clement GB1) Arnold George D. M. (St. Helier GB1). Rotary hydrostatic radial piston machines. USP1987084686829.
  17. Braddock Elijah Y. (Box 182 Columbia City IN 46725). Rotary motor. USP1984104478132.
  18. Jacobs Stephan J. (Eureka CA). Through-shaft energy converter transmission. USP1985034505185.