About 38 results
https://drivepatents.com/patents/952939 · 2 Mar 2016
A wheel loader (1) includes: a mechanical drive unit (21); an HST pump (22) that feeds a hydraulic oil for travelling; an accessory hydraulic pump (28) that feeds a hydraulic oil for a bucket (3); first and second hydraulic motors (23, 24) driven by the hy...
https://drivepatents.com/patents/962586 · 4 Mar 2015
A method of operating a vehicle involves entering a drive shaft test mode, receiving a command to position a yoke to drive the shaft, regulating the shaft speed so as to be below a predefined threshold, and determining whether a drive shaft is available ba...
https://drivepatents.com/patents/952465 · 4 Feb 2015
The invention relates to a hydraulic system (H) for a motor vehicle, in particular a commercial vehicle, having a pump (10) that can be driven by means of a drive engine (5), and at least one functional device (1) that is fluidically connected to the pump ...
https://drivepatents.com/patents/952460 · 4 Feb 2015
The invention relates to a hydraulic system (H) for a motor vehicle, in particular a commercial vehicle. The hydraulic system (H) comprises a pump (6) and at least one functional device (1, 3, 4, 5, 7, 8, 9, 10, 11) which is fluidically connected to the pu...
https://drivepatents.com/patents/971531 · 6 Aug 2014
Hydraulic motor (1) integrated in a vehicular wheel comprising a hub (200) having a cylindrical symmetry supported by a articulated stub axle (100) and defining a development axis (X) of the hub (200) and of the hydraulic motor, a motor body (12), rotatabl...
https://drivepatents.com/patents/977005 · 26 Mar 2014
A work machine includes a swing hydraulic motor (23) and a swing electric motor (101) for driving an upper swing structure (2) which is a common drive object; a hydraulic pump (22) for supplying pressurized fluid to the swing hydraulic motor (23); a capaci...
https://drivepatents.com/patents/978747 · 5 Feb 2014
The arrangement (1) has a cable leading to a wheel part (5a) and comprising a wheel-part-fixed cable section (10A) that is arranged at the wheel part. An axle-fixed cable section (10B) is arranged at an axle body (4). A spacer comprises a wheel-part-flexib...
https://drivepatents.com/patents/980722 · 18 Dec 2013
The work machine (1) has steering elements (8,9) that are arranged transversely at the operating handles (11,12) in the direction of the axis of driving shaft (5) connected with a chassis (4). A manually operable actuator of a control device is connected t...
https://drivepatents.com/patents/981503 · 27 Nov 2013
The apparatus has a hydraulic machine (30) comprising a machine shaft (40) having a proximal end (41) and a distal end (42). A clutch (20) comprises a clutch shaft (50) having a proximal end (51) and a distal end (52). An engaging unit comprises two sets o...
https://drivepatents.com/patents/984743 · 26 Jun 2013
A hybrid drive system for a utility vehicle (1) which operates with an internal combustion engine (12) an an electrical generator (80), motor (86) and storage means (84). Auxiliary hydraulic functions (93,94) may be powered by the electric motor (86). An o...