摘要:
Hydraulic, adjustable shock absorber with a working cylinder and a piston which is fastened to a piston rod and divides the working cylinder into two working chambers, with an equalization chamber located in a jacket tube surrounding the working cylinder, which equalization chamber is connected by means of at least one controllable valve and a bypass channel running inside the jacket tube to one of the working chambers, whereby at least one valve is connected to the shock absorber by means of an opening of a collar of the jacket tube, characterized by the fact that located inside the collar is a pipe socket of the valve which is connected to the collar by means of a seam.
摘要:
Pneumatic spring, comprising a spring bellows acting as a rolling bellows, whereby the spring bellows borders a spring chamber filled with gas under pressure. The gas is supplied to the spring chamber by means of a pressure connection, whereby the spring bellows is connected on one hand to an axially-movable outer tube, and on the other hand via a roll-off tube. The roll-off tube is engaged with a spring bracket, and the roll-off tube, together with a mounting device on the spring bracket, forms a locking connection which locking connection defines the axial position of the roll-off tube.
摘要:
In a vibration damper for a motor vehicle a flow path connecting a working chamber of the cylinder with a damping behavior control unit is confined by a flow path tube surrounding the cylinder. The flow path tube is provided adjacent its axial end portions with bead-shaped grooves accommodating respective sealing rings. These sealing rings are according to an illustrated example of the invention in engagement with an external surface of the cylinder. The bead-shaped grooves are obtained by non-cutting machining.
摘要:
A vibration damper, comprising a damping medium-filled cylinder, in which a piston rod is guided with freedom of axial movement, where, inside a working space in the cylinder, a stop spring in the form of a circular ring is located, which, after the piston rod has reached a defined stroke position, is compressed between a stop surface on the piston rod side and an end surface forming an axial boundary of the working space, and where the stop spring also forms a boundary of a radially inner space, which is connected to the working space outside the stop spring by means of at least one radial channel. The stop surface on the piston rod side and/or the axially limiting end surface is formed by a rigid body and is provided with at least one radial channel, which extends from the radially inner space to the radially outer working space, “inner” and “outer” being defined with respect to the stop spring.
摘要:
A spring plate, especially for a MacPherson strut unit, having an axial support surface for the final turn of a helical spring. The helical spring is centered by radial centering surfaces in the area of the circumferential contour of the final turn. The centering surface is divided into individual, partial centering surfaces, which come to rest against the circumferential contour of the helical spring.
摘要:
A spring strut with a steering knuckle, the spring strut having a tubular body to which the steering knuckle is fastened by a screw connection. The steering knuckle has a continuous slot which, together with the fastener, forms a clamping connection between the tubular body and the steering knuckle. A positioning connection, including a recess and an engagement part, exactly aligns the tubular body and steering knuckle with one another in the circumferential direction.
摘要:
According to an illustrative example of the present invention, an end cap for a container of a vibration damper has a carrier sleeve. This carrier sleeve has an internal surface provided with axially extending ribs. The axially extending ribs have in a section containing the axis of the cap member an apex profile.
摘要:
A shackle assembly for fastening of compression struts at the steering knuckle in the wheel suspension of a motor vehicle is formed with an inner and an outer strap member, the straps being adapted to be arranged together to define a compression strut span within which a compression strut may be received. Holes are formed in both the inner and outer strap member through which fastening screws are received. The holes are defined through the strap members at a location outside of the compression strut span with the holes extending through the inner strap member being formed with a larger diameter than the holes defined through the outer strap member.
摘要:
A mount for supporting a vibration damper in a vehicle has a cap provided with an anti-twist surface and configured to extend through a recessed support surface of the vehicle. The mount is provided with a retainer operable to couple the anti-twist surface to the support surface so as to suspend the vibration damper on the vehicle before and independently from fastening the vibration damper to the vehicle.
摘要:
A Shock absorber, in particular a MacPherson strut unit, with a decompression stop limit bracket which is fastened to a container tube and which, in the event of a rebound of a vehicle axle, comes into contact with a body-side support surface, comprising a base plate with side walls which is welded to a reinforcement plate and a radial guide plate which is connected to the container tube, characterized by the fact that the side walls and the guide plate as well as the reinforcement plate form a groove which is filled by a weld seam such that all the parts forming the groove are connected to one another by means of the weld seam.