Embodiments described herein are for an absolute position sensor system integrated into a steering column assembly. The absolute position sensor system comprises: a sector connected to a rake adjustment mechanism of the steering column assembly and operable to be moved thereby; a gear coupled to the sector and operable to be rotated by the movement thereof; a magnet connected to and retained by the gear such that the magnet rotates responsive to the rotation of the gear; and a sensor device positioned below the magnet and connected to a stationary part of the steering column assembly. The sensor device is configured to: detect an angle of rotation of the magnet, where the angle of rotation of the magnet corresponds to a position of the rake adjustment mechanism.

A steering column assembly includes a lower jacket, an upper jacket in telescoping engagement with the lower jacket, and a telescope actuator assembly. The telescope actuator assembly includes a jackscrew nut translatable along a lead screw. The telescope actuator assembly includes a telescope drive bracket having a base portion and a pair of arms extending from the base portion, the pair of arms each defining a slot with a respective slot surface, wherein the jackscrew nut is disposed within the slots. The telescope actuator assembly includes a first nut capture plug coupled to one of the pair of arms, the first nut capture plug having at least one tooth disposed within a cavity on a first side of the jackscrew nut to prevent relative rotation between the jackscrew nut and the telescope drive bracket.

An adjustment drive for a motor-adjustable steering column for a motor vehicle includes a drive unit having a transmission in which there is mounted a drive wheel. The drive wheel can be driven to rotate about a drive axis and is in operative engagement with a transmission wheel which is mounted in the transmission so as to be rotatable about a transmission axis. The transmission has a drive module, which includes the drive wheel, and a transmission module, which includes the transmission wheel. The drive module and the transmission are connected to one another by a joining connection.

An adjustment drive for a motor-adjustable steering column for a motor vehicle includes a drive unit having a transmission in which there is mounted a drive wheel. The drive wheel can be driven to rotate about a drive axis and is in operative engagement with a transmission wheel which is mounted in the transmission so as to be rotatable about a transmission axis. The transmission has a drive module, which includes the drive wheel, and a transmission module, which includes the transmission wheel. The drive module and the transmission are connected to one another by a joining connection.

A steering column assembly including a steering column for a steer-by-wire application. The steering column extends between a first end and a second end and includes a hand wheel location on the first end and a rotation output on the second end. The steering column assembly further includes a rake bracket assembly that is spaced from the rotation output and towards the hand wheel location. The rake bracket assembly defines a pivot axis from which the steering column can tilt. During rake movement or tilting, the first end and the second end of the steering column both pivot as the steering column is adjusted about the pivot axis.

A steering column sleeve includes (i) a translationally movable outer tube and inner tube, and (ii) an adjusting system for adjusting the relative position of the tubes. The adjusting system includes a screw for adjusting the axial position of the two elements. The adjusting system further includes an adjusting device for adjusting a resistance force opposing the relative movement between the tubes. The adjusting device has a friction pad and a clamping surface against which the friction pad moves between operating and adjustment positions. The adjusting system also includes a kinematic chain so that, beyond a threshold resistance torque transmitted by the screw to a single motor that it drives, its torque is transmitted to the adjusting device so as to move the friction pad from its operating position to its adjustment position.

A steering column sleeve includes (i) a translationally movable outer tube and inner tube, and (ii) an adjusting system for adjusting the relative position of the tubes. The adjusting system includes a screw for adjusting the axial position of the two elements. The adjusting system further includes an adjusting device for adjusting a resistance force opposing the relative movement between the tubes. The adjusting device has a friction pad and a clamping surface against which the friction pad moves between operating and adjustment positions. The adjusting system also includes a kinematic chain so that, beyond a threshold resistance torque transmitted by the screw to a single motor that it drives, its torque is transmitted to the adjusting device so as to move the friction pad from its operating position to its adjustment position.

A steering column sleeve includes (i) two elements made up of an outer tube and an inner tube, and (ii) a system for adjusting a resistive force against a relative translational movement between the two elements. The adjustment system includes (i) at least one friction pad that is supported by a first of the two elements, (ii) a clamping surface rigidly connected to a second of the two elements, wherein the friction pad is configured to be in contact with and bear on the clamping surface, and (iii) an adjustment mechanism. The adjusting mechanism includes a cam directly or indirectly bearing on a support member in order to generate a variation in the pressure of the friction pad on the clamping surface parallel to a reference axis that is fixed relative to the first of the two elements so as to vary the pressure exerted by the friction pad on the clamping surface of the second of the two elements, between a use position and an adjustment position. The adjustment mechanism of the adjustment system is configured to generate a relative rotational movement between the cam and the support member about the reference axis.

A steering column sleeve includes (i) two elements made up of an outer tube and an inner tube, and (ii) a system for adjusting a resistive force against a relative translational movement between the two elements. The adjustment system includes (i) at least one friction pad that is supported by a first of the two elements, (ii) a clamping surface rigidly connected to a second of the two elements, wherein the friction pad is configured to be in contact with and bear on the clamping surface, and (iii) an adjustment mechanism. The adjusting mechanism includes a cam directly or indirectly bearing on a support member in order to generate a variation in the pressure of the friction pad on the clamping surface parallel to a reference axis that is fixed relative to the first of the two elements so as to vary the pressure exerted by the friction pad on the clamping surface of the second of the two elements, between a use position and an adjustment position. The adjustment mechanism of the adjustment system is configured to generate a relative rotational movement between the cam and the support member about the reference axis.

An electric power steering apparatus and a control method thereof. A motor includes a first motor providing power to move a rack and a second motor providing power to move the rack in synchronization with the first motor. A sensor includes a torque angle sensor detecting a torque value and a steering angle in response to manipulation of a steering wheel and an angle sensor detecting an angle of rotation of a sector shaft. A controller controls the motor in response to the manipulation of the steering wheel, calculates an amount of compensation rotation of the motor by comparing the steering angle and the angle of rotation, and controls an amount of rotation of the motor in accordance with an amount of compensation rotation. The amount of rotation of a vehicle's wheel is controlled, so that actual intention of the driver in steering is accurately reflected.