About 26 results
https://drivepatents.com/patents/1085124 · 4 Aug 2004
A modular hydrostatic transaxle (8) includes an axle module (12) removably connected to a hydrostatic transmission module (10). The axle module includes a differential connected to a reduction gear train and disposed in an axle casing (18). A pair of axles...
https://drivepatents.com/patents/1085104 · 4 Aug 2004
A frame structure of a vehicle includes a flywheel housing, an intermediate housing and a transmission case that are connected to each other along a longitudinal axis of the vehicle to constitute a vehicle frame with an inner space for accommodating a runn...
https://drivepatents.com/patents/1085875 · 30 Jun 2004
A hydraulic four-wheel driving apparatus is provided for a vehicle having a pair of left and right unsteerable wheels (5L and 5R) and a pair of left and right steerable wheels (4L and 4R). The hydraulic four-wheel driving apparatus comprises: a transmissio...
https://drivepatents.com/patents/1086088 · 23 Jun 2004
A transmission for a wheel type working vehicle which makes it possible to reduce a size of a transmission mechanism for transmitting a mechanical driving force and a hydraulic driving force from the transmission to a front and rear wheel driving output sh...
https://drivepatents.com/patents/1087237 · 19 May 2004
A power train for vehicle between a driving power source (300) and a driving axle (310) comprising a transfer device (320) disposed between a main speed change device that is operatively connected to the driving power source and a differential gear device ...
https://drivepatents.com/patents/1087857 · 21 Apr 2004
A port, provided at the surface of a housing, is linked to an inner fluid passage such that hydraulic fluid is supplied from the inner fluid passage to a hydraulic actuator arranged outside the housing. An axle, arranged in the housing, is driven by a hydr...
https://drivepatents.com/patents/1093009 · 1 Oct 2003
An axle driving apparatus for a vehicle, including a housing (1,2) containing a pair of coaxial axles (7), a differential gear unit (23) disposed in the housing (1,2) and interposed between the axles (7) so as to differentially connect the axles (7) with e...
https://drivepatents.com/patents/1098143 · 26 Feb 2003
A hydrostatic transmission (34, 35) including a variable displacement pump (56) including an input shaft (40) and a pump cylinder barrel rotatably coupled to the input shaft, the pump cylinder barrel having a plurality of cylinder chambers arranged in para...
https://drivepatents.com/patents/1100761 · 30 Oct 2002
A hydraulically driven traveling vehicle comprising a pair of right and left driving axles (driving sprockets) differentially connected to each other by a differential mechanism, the input section of the differential mechanism having the output rotation of...
https://drivepatents.com/patents/1100717 · 30 Oct 2002
A hydrostatic transmission (20) including a fluid motor (24) and a variable displacement fluid pump (22) in fluid communication with the fluid motor and having a first and a second, much greater, fluid displacement rate. The pump is mounted on a block (32)...