About 6 results
https://drivepatents.com/patents/967159 · 19 Nov 2014
The invention relates to an autonomous lawn mower with a chassis (2) and a hood (3) held on the chassis (2), which covers device units arranged on the chassis (2). The hood (3) is movably held on the chassis (2) via fastening elements (6). A sensor (14, 15...
https://drivepatents.com/patents/976332 · 9 Apr 2014
The device has a wheel (3) which is driven by a drive motor (14) driven. A working unit is equipped with an accelerator pedal (11) for setting the driving speed by the user. The movement of the accelerator pedal is converted into a movement of an actuating...
https://drivepatents.com/patents/976318 · 9 Apr 2014
The device has a housing (11) that includes an electric drive motor (12) and an electrical drive system (20). A rechargeable energy storage (15) has an electrical device contact (51) that is charged with an electric charging terminal (50) of a charging sta...
https://drivepatents.com/patents/990710 · 15 May 2013
The wheeled working machine has a drive motor (2) for driving wheels through a hydrostatic transmission (21). The hydrostatic transmission has a powered pump (28) which pumps a hydraulic medium from a suction side (68) to a pressure side (69), and supplies...
https://drivepatents.com/patents/1004779 · 29 Feb 2012
The fixing element (8) has a unit for fixing at a wheel axle (6) and another unit for fixing at a wheel (5). The fixing element has two mobile sections, which are separated from each other at a separating level. The former unit is arranged at the former se...
https://drivepatents.com/patents/1091187 · 17 Dec 2003
The motor bonnet (1) for a lawn mower, particularly one on which the operator sits, has a basic body (2) and a cover (3) between which is a ventilation slot (4) extending at least partly all-round. The ventilation slot, in plan view, has a U-shape. The ven...