A motorized metering valve actuation mechanism having a drive motor with a drive motor spur gear and a metering valve an idler spur gear. In operation, the drive motor turns the drive motor spur gear which turns the idler spur gear to adjust flow through the metering valve. The idle spur gear moves up and down along the face of the drive motor spur gear as the metering valve is opened or closed.

An electrical steering column lock for an automotive vehicle capable of locking and unlocking the steering column is disclosed. The electrical steering column lock includes a bolt intended to move for locking and for unlocking the steering column, a cam wheel intended to rotate according a first rotation axis and to cooperate with the bolt for controlling the bolt movement, and an assembly for determining the rotational position of the cam wheel while the cam wheel is rotating.

An electrical steering column lock for an automotive vehicle capable of locking and unlocking the steering column is disclosed. The electrical steering column lock includes a bolt intended to move for locking and for unlocking the steering column, a cam wheel intended to rotate according a first rotation axis and to cooperate with the bolt for controlling the bolt movement, a gear intended to rotate according to a second rotation axis and disposed so as to drive the rotation of the cam wheel, where the cam wheel and the gear are placed sensibly in a common plane have parallel rotation axes which are also parallel to the movement of the bolt.

Gas driven motors are presented including: a housing defining a circulation chamber and a shutter chamber, where the housing includes an intake port and an exhaust port; a drive axle positioned along a pair of parallel circulation chamber walls and rotatably attached thereto, where the drive axle is perpendicular to the pair of parallel circulation chamber walls; a vane having an attached edge, a leading edge parallel with and opposite to the attached edge, and a pair of vane side edges, where the pair of side edges are parallel with respect to one another and form a matching curve with respect to one another, where the vane includes a curved surface defined by the pair of side edges, where the vane is mechanically coupled with the drive axle along the attached edge.

A drive mechanism for a vehicle is disclosed, said drive mechanism converting the reciprocating clockwise-counterclockwise motion of an input shaft into continuous rotation of an output shaft by means of two one-way clutches mechanically coupled to the input shaft and the output shaft, said one-way clutches having their power stroke in opposite directions of rotation. In an embodiment, said drive mechanism can be contained in a wheel hub and used for human-powered vehicles such as scooters, bicycles, wheelchairs, rollerskates, or other vehicles.

An actuating device has an actuating member (2) pivotable in a first operating state about an axis (1). The actuating member (2) is connected in a torsion-proof manner with a toothed member (3). The toothed member (3), in a second operating state, prevents pivoting movement of the actuating member (2). The toothed member is coupled, in a lockable manner, with a detent member (4). The detent member 4 is movably mounted with respect to the axis (1).

An apparatus for propelling a plurality of coil clad hoses simultaneously includes a plurality of modules. Each module includes a primary driven bull gear. A follower bull gear is rotatably fastened to a follower axle extending parallel to the drive axle and the follower bull gear meshes with the primary bull gear. A plurality of secondary bull gear/sprocket modules are fastened to each of the axles, each of the modules having a secondary bull gear having teeth extending to a first outer diameter and a sprocket gear having teeth extending a distance less than the first outer diameter. The secondary bull gear teeth of modules on the drive axle mesh with corresponding secondary bull gear teeth of modules on the follower axle to define between adjacent modules an opening width for receiving and passing therebetween a coil clad portion of a high pressure hose.