摘要:
The invention relates to a transmission, preferably a superimposed transmission for a superimposed steering system, in which a steering angle inputted by the driver can be superimposed by another angle if necessary. Said transmission comprises at least two toothed wheels. At least one first toothed wheel provided in the transmission is designed in such a way as to keep noise levels low, and carries out the transmission of force in the event of normal functioning of the transmission, and at least one second toothed wheel in the transmission is designed in such a way as to carry out the transmission of force in the event of an overload in the functioning of the transmission.
摘要:
The invention relates to a transmission, preferably a superimposed transmission for a superimposed steering system, in which a steering angle inputted by the driver can be superimposed by another angle if necessary. Said transmission comprises at least two toothed wheels. At least one first toothed wheel provided in the transmission is designed in such a way as to keep noise levels low, and carries out the transmission of force in the event of normal functioning of the transmission, and at least one second toothed wheel in the transmission is designed in such a way as to carry out the transmission of force in the event of an overload in the functioning of the transmission.
摘要:
The invention relates to a vehicle wheel system (1) for motor vehicles comprising a central wheel disc (2) having an attachment flange (27) for arrangement on a chassis component (14), and having a brake rotor (4) which is provided coaxially with respect to a central rotational axis Ax and whose external circumference is secured to the wheel disc (2) but is otherwise freely oriented in the radially inward direction. The object is to propose a vehicle wheel system which is of lightweight construction and easy to maintain. The object is achieved according to the invention in that the brake rotor (4) is secured in an exchangeable fashion by a plurality of support sections (16) at its outer circumference with detachable attachment means (6) and, for the purpose of conducting away heat, is secured in a thermally conductive fashion to a plurality of abutment sections (17) on the circumference of the wheel disc (2), with the result that overall a modular design (MAB) is obtained.
摘要:
The aim of the invention is to integrate a steering device for adjusting a steer angle of a motor vehicle wheel, particularly a rear wheel, into a conventional wheel suspension. Said aim is achieved by a steering device comprising at least one wheel guiding member via which a wheel support is connected to a vehicle body. The wheel support is pivotable about an axis of rotation that extends substantially parallel to the wheel plane while the wheel guiding member is hingedly connected to wheel support at a distance from the axis of rotation. The length of the wheel guiding member is adjustable by means of a drive unit.
摘要:
The invention relates to a device for determining the steering wheel angle, comprising an angle sensor (10) which measures, in a precise manner, the corresponding angle range in at least one full rotation of the steering wheel (9) with a first accuracy; an incremental measuring angle sensor (11) which emits a first output signal which enables a modification of the angle position of the steering wheel (9) to be determined with a second accuracy which is greater than the first accuracy, and which emits a second output signal when the steering wheel (9) takes up at least one predetermined position which is assigned to at least two reference steering wheel angles, and an evaluation unit (12) which is connected to the angle sensors (10, 11). The evaluation unit (12) determines the steering wheel angle from an output value determined by means of a precisely measuring angle sensor (10), in accordance with the first output signal of the incremental measuring steering wheel angle (11). The evaluation device (12) adapts the value of the steering wheel angle to one of the reference steering wheel angles when the second output signal appears. The invention also relates to a method for determining the steering wheel angle.
摘要:
The invention relates to a superimposed steering system (1), whereby the steering angle input by the driver may be superimposed with a further angle as required. The superimposition function is provided by means of individually manipulated modules (16, 17, 21).
摘要:
The invention relates to a differential drive (6) for a superimposed steering system, wherein the steering angle inputted by the driver can be superimposed with another angle by means of a control in accordance with correcting variables and the multiplication can be changed. The invention is characterized in that electromechanical locking (1, 2, 313) of the differential drive (6) takes place depending on other correcting variables reproducing the operating state of the vehicle.
摘要:
The invention relates to an actuating unit for an electromechanically actuatable disk brake for motor vehicles. Said actuating unit essentially comprises a drive unit (1) or an electric motor (11), an actuating element (7) by which means one (4) of two friction linings (4,5) which are displaceably arranged in a caliper is brought into contact with a brake disk (6), and a reduction gear (2). In order to be able to decouple the reduction gear (2) from the rotor (10) of the electric motor (11), the rotor (10) is rotatably mounted at both ends and a torsion-proof and radially non-rigid connection (13) is provided between the rotor (10) and the reduction gear (2).
摘要:
The invention relates to a threaded mechanism with rolling bodies that comprises a spindle rod (1), a spindle nut (4) at least partially enclosing said spindle rod, and a number of interposed rolling bodies (3). The inventive mechanism is especially characterized in that the spindle nut (4) is provided with an axial and a radial bearing that is adapted to receive both tilting motions of the spindle nut (4) about its longitudinal axis as well as radial motions at an angle to its longitudinal axis.