An apparatus for balancing a plurality of cells (31) in a battery includes common bus (50) having a connector for connecting to a common bus of another battery. Each of plurality of balancing circuits (41) has a bidirectional voltage converter (56) connect...

A slide-out system for a recreational vehicle has a slide block (42) that is form fit with a sliding connection to a track (48) so as to vertically and laterally support a slide-out room relative to the stationary portion of the vehicle. The room is driven...

A hydraulic actuating device, for example for a retractable hard-top of a convertible car, comprising a double-acting hydraulic actuator, the first connection of the actuator being in communication with an associated throttling assembly which is designed t...

The device has at least one actuator (A-C), each for moving A roof unit part, a pump (15) with an outflow port and an induction port connected to a hydraulic liquid tank (14). The outflow port is connected to a channel connected to the actuators with a flo...

Vehicle comprising a chassis and a cab which can be tilted with respect to the chassis, a hydraulic tilting actuator being arranged between the chassis and the cab for tilting the cab, which tilting actuator has one or more connections for the supply and/o...

A drive assembly for driving a moveable component (2,63,64) of a vehicle (1,60). The component can adopt one or more positions in which the component prevents access to the vehicle or a part of the vehicle. The drive assembly comprises an actuator (30) whi...