摘要:
A ball and socket joint which comprises a joint ball which is enclosed and rotationally supported by a ball socket. The ball socket has two socket parts that move axially relative to one another, and the socket parts act on opposite sides of the joint ball in the axial direction. An adjusting device has a transmission and drive by which the socket parts can be moved toward one another in the axial direction and exert pressure on the joint ball. The transmission comprises a first part which has tracks that rise in the axial direction and curve around a rotational axis oriented in the axial direction and in which a ball is guided. A second part, which contacts the balls, is disposed between the transmission parts in the axial direction. The balls and the first part can be rotated relative to one another about the rotational axis by the drive.
摘要:
A wheel carrier for a motor vehicle in which the wheel carrier is typically manufactured from aluminum. The wheel carrier comprises a recess (1) for receiving an outer ring (2) of a wheel bearing (3). An inner ring (4) of the wheel bearing (3) is fixed in a hub (15) of a wheel flange (12) of a vehicle axle. An axial end of the outer ring (2) of the wheel bearing (3) abuts against a shoulder of the wheel carrier (6), and a rim section (5) of the wheel carrier (6) is at least partially deformed to abut an opposite axial end of the outer ring (2) of the wheel bearing (3).
摘要:
Wheel suspension for vehicle, with support, steering knuckle connected in articulated manner with the support via interconnected joints, a vehicle wheel rotatably supported on the steering knuckle, a connecting element extending between a first joint and a second joint which is connected in an articulated manner via the first joint to the steering knuckle and via the second joint to the support, an angle detection device, for measuring the rotation angle of one of the joints and for generating an angle signal characterizing the rotation angle, an evaluation device, for evaluating the angle signal, and which is coupled with the angle detection device. The connecting element is a chassis actuator with an adjusting means, with which the length of the chassis actuator and thereby the position of the vehicle wheel is varied. The length of the chassis actuator is determined with the evaluation device by evaluating the at least one angle signal.
摘要:
A stabilizer arrangement for a motor vehicle has a stabilizer (1), which is connected to the vehicle chassis and which is connected to a spring-mounted wheel carrier part on each side of the vehicle by a piston-cylinder unit (4; 4′) each. Each of the piston-cylinder units (4, 4′) is formed of at least one piston (8, 8′) arranged movably in a cylinder (7, 7′), and each is connected in an articulated manner, at one end, to one end of the stabilizer (1) and, at the other end, to a spring-mounted wheel carrier part. The piston-cylinder units (4, 4′) are connected to a hydraulic pump (20). A stop (13, 13′), against which the respective piston (8, 8′) can be moved, is assigned to each of the cylinders (7, 7′). By an arrangement of valves, it is made possible for the pistons (8, 8′) to move out of each position in a purposeful manner against the stop (13, 13′) and to hold there in a defined position in order to restore the stabilizer action in a purposeful manner and effectively from any position of the vehicle.
摘要:
A selection device for an automatic transmission of motor vehicles, with a selection lever, and a crosspiece. The device has a spring-loaded positioned ratchet, which is mounted on the crosspiece so that it can turn around an axle, whereby a catch for the reverse drive step of the selection device is provided.
摘要:
A shifting device for a transmission of motor vehicles, wherein a gearshift lever is coupled during the shifting process with a control lug, which reflects a signal, which is sent as a signal corresponding to the shift position of the gearshift lever to a control unit of the transmission.
摘要:
The present invention pertains to a motor vehicle, in which a gearshift lever and a hand brake lever are arranged in the center of the vehicle, and the hand brake lever, designed as a short-arm lever, is mounted pivotably around a transverse axis, and cooperates with a progressively acting leverage-increasing mechanism. The gearshift lever and the hand brake lever are arranged next to each other in a common housing at right angles to the longitudinal axis of the vehicle.
摘要:
A hydraulically actuatable swing clamp, having a piston arranged within a housing, the piston rod of which extends in sealed manner out of the housing and carries a clamping arm, and which, in addition to an axial clamping movement, carries out a turning movement corresponding to a guide device, the turning movement effecting a swinging of the clamping arm, the guide device comprising a control bolt extending into the piston and being arranged normally non-rotatably on the housing, and at least two pairs of control curves, formed in a guide surface between the control bolt and the piston, and a guide member arranged on the piston or control bolt extending into the control curve. The guide member comprises at least two diametrically opposite and axially staggered guiding members. Each of the pairs of control curves comprises parallel extending axial sections adapted for pure clamping movement of the clamping arm and a left curve section for left-swinging rotation of the clamping arm in cooperation with said guide member, and a right curve section for right-swinging rotation of the clamping arm in cooperation with the guide member, the curve sections adapted for the swinging and simultaneous lifting movement. The left curve section and the right curve section of each of the pairs intersect each other, are axially staggered corresponding to the guiding members, and of respective of the pairs are respectively opposite to each other.
摘要:
A stabilizer arrangement is provided for a motor vehicle with a stabilizer (1), which is connected to the vehicle chassis and which is connected, on each side of the vehicle, to a spring-mounted wheel carrier part with a piston-cylinder unit (4, 4′). Each of the piston-cylinder units (4, 4′) includes at least one piston (8), which is movably arranged in a cylinder (7) and which splits the cylinder into a first and a second cylinder chamber (7a, 7b). The cylinder chambers are separate from one another. The piston-cylinder units (4, 4′) are respectively connected in an articulated manner, at one end, to an end of the stabilizer 1 and, at the other end, to a spring-mounted wheel carrier part. The piston (8) has a connecting line (14) that connects the first and second cylinder chambers. The respective connecting line (14) has a nonreturn valve (15), which acts in one direction. The piston (8) can be moved into at least one end position.
摘要:
A wheel suspension is provided for a vehicle (7), with a carrier element (5), a wheel carrier (1) arranged at a spaced location from the carrier element (5) and a wheel (14) mounted rotatably on the wheel carrier (1). The wheel carrier (1) is connected to the carrier element (5) via a first guide (3; 17) and a first pivotable connection (10) and the wheel carrier (1) is connected to the carrier element (5) via a second guide (2; 4) and a second pivotable connection (8; 12). A first angle-measuring device (27, 28) is integrated in the first pivotable connection (10) and a second angle-measuring device (44, 45) is integrated in the second pivotable connection (8; 12).