Abstract: A guide bearing system including a pad adjuster to traverse at least one bearing in a direction to adjust a radial clearance. The system can further include a sensor for measuring deviations in the radial clearance. In some embodiments, the guide bearing system includes a controller that receives a distance signal from the sensor measuring the radial clearance and signals the pad adjuster to traverse the at least one bearing to compensate for the deviations in the radial clearance.

Abstract: A guide bearing system including a pad adjuster to traverse at least one bearing in a direction to adjust a radial clearance. The system can further include a sensor for measuring deviations in the radial clearance. In some embodiments, the guide bearing system includes a controller that receives a distance signal from the sensor measuring the radial clearance and signals the pad adjuster to traverse the at least one bearing to compensate for the deviations in the radial clearance.

Abstract: A motorized rack and pinion assembly for use in a motor vehicle in association with a running board or step assist beam comprising a housing and a motor mounted to the housing. A drivetrain is disposed within the housing and is driven by the motor. A driveshaft is engaged with the drivetrain and extends out from the housing. At least two pinions are fixed to the driveshaft. The motorized rack and pinion assembly further includes at least two extending members having a rack bar fixed thereon. The pinions of the driveshaft are meshingly engaged with the rack bar of the extending member. The motor drives the drivetrain, the drivetrain rotates the driveshaft and therefore the pinions, and the pinions engage the rack bars thereby moving the extending member between the retracted position and the extended position.

Abstract: A two-component running board for use with a vehicle comprising a mounting structure supporting a molded step cover. The mounting structure is manufactured from a first material known for its strength, light weight and integrity comprising an optionally integrated means of attaching the molded step cover to the mounting structure without the need for additional hardware or adhesive means. In at least one preferred embodiment, the mounting structure has an integrated means of attaching the two-component running board assembly to the body or sub-frame of the vehicle. The step cover is individualized for each application but comprises an anti-slip step surface on the top side adjacent the vehicle doors, which when installed can support the weight of at least one passenger.

Abstract: A method of attaching a vehicle accessory such as a running board, to a vehicle for assisting in entry and exit from the vehicle as well as protecting the body of the vehicle is disclosed, comprising an accessory such as molded running board and/or substructure with a plurality of receiving zones for receiving the mounting arm brackets, and further comprising a means of securing the accessory to the bracket by means of deflectable locking tab and aperture configuration. The securing means of the present invention requires no additional hardware for its attachment, thereby simplifying the mounting procedure, reducing manufacturing costs, while providing a strong, secure mount.

Abstract: A motorized rack and pinion assembly for use in a motor vehicle is provided having a housing and a motor mounted to the housing. A drivetrain is disposed within the housing and is driven by the motor. A driveshaft is engaged with the drivetrain and extends out from the housing. A pinion is fixed to an end of the driveshaft. The motorized rack and pinion assembly further includes an extending member having a rack bar fixed thereon. The pinion of the driveshaft is meshingly engaged with the rack bar of the extending member. The motor drives the drivetrain, the drivetrain rotates the driveshaft and therefore the pinion, and the pinion engages the rack bar thereby moving the extending member between the retracted position and the extended position.

Abstract: A running board assembly is designed such that it does not adversely effect the triggering properties of a side-impact airbag system. In a first embodiment, upon incurring an impact, the running board moves to a position inward of the side of the vehicle at a controlled collapsing load. The controlled collapsing load does not adversely effect the trigger point at which a side-impact airbag system must not deploy nor does it adversely effect the trigger point at which a side-impact airbag system must deploy. In a second embodiment, the structure of the running board assembly is designed to transfer a side-impact load directly to the vehicle's side-impact airbag system.