摘要:
A stabilizing strut, in particular for a chassis of a vehicle, in particular a Watt strut, is described, the strut having an elongate strut body which is designed as a profile. The strut body is formed as a profile which is open on one side at least in some sections along its longitudinal direction and the two longitudinal edges of which are connected integrally to each other at least in some sections axially to give a closed profile. Furthermore, a method for producing a stabilizing strut of this type is described.
摘要:
A stabilizing strut, in particular for a chassis of a vehicle, in particular a Watt strut, is described, said strut having an elongate strut body which is designed as a profile. The strut body is formed as a profile which is open on one side at least in some sections along its longitudinal direction and the two longitudinal edges of which are connected integrally to each other at least in some sections axially to give a closed profile. Furthermore, a method for producing a stabilizing strut of this type is described.
摘要:
A stabilizing strut, in particular for a chassis of a vehicle, in particular a Watt strut, is described, said strut having an elongate strut body which is designed as a profile. The strut body is formed as a profile which is open on one side at least in some sections along its longitudinal direction and the two longitudinal edges of which are connected integrally to each other at least in some sections axially to give a closed profile. Furthermore, a method for producing a stabilizing strut of this type is described.
摘要:
A crossbeam for a motor vehicle comprises a crossbeam body and at least one attachment device for attaching at least one vehicle component of the motor vehicle to the crossbeam, the attachment device having an attachment body which is fastened to the crossbeam body and extends in the longitudinal direction of the crossbeam body over a partial length of the crossbeam body and away from the crossbeam body in a direction transverse to the longitudinal direction, and a plurality of attachment elements being present on the attachment body. The attachment body is built up from a plurality of individual blanks which are fastened to the crossbeam body in a distributed manner over the partial length and which each extend with their longitudinal direction and with their blank area transversely to the longitudinal direction of the crossbeam body.
摘要:
A crossbeam for a motor vehicle comprises a crossbeam body and at least one attachment device for attaching at least one vehicle component of the motor vehicle to the crossbeam, the attachment device having an attachment body which is fastened to the crossbeam body and extends in the longitudinal direction of the crossbeam body over a partial length of the crossbeam body and away from the crossbeam body in a direction transverse to the longitudinal direction, and a plurality of attachment elements being present on the attachment body. The attachment body is built up from a plurality of individual blanks which are fastened to the crossbeam body in a distributed manner over the partial length and which each extend with their longitudinal direction and with their blank area transversely to the longitudinal direction of the crossbeam body.
摘要:
An arrangement has a first component, a second component, and a connecting element for connecting the first component to the second component at a distance from one another, the first component, at least at an end that is to be connected to the second component, being in profiled section, in particular tubular, form. The connecting element has an axially moveable spacer piece for bridging the distance between that end of the first component which is to be connected and the second component, and also has at least one clamping piece, that can be brought into contact in a clamping manner with a wall of the first component, and furthermore an actuating mechanism that is operatively connected to the spacer piece and the clamping piece in such a manner that when the actuating mechanism is actuated, the spacer piece moves in the axial direction until it comes into contact with the second component and the clamping piece is brought into clamping engagement with the wall of the first component. At that end of the first component which is to be connected to the second component there is at least one step, which is directed toward the longitudinal center axis of the first component and in front of which the at least one clamping piece comes into engagement with the wall of the first component.
摘要:
In a method for manufacturing a crossmember for stiffening an instrument panel of a motor vehicle, the crossmember that is to be manufactured having at least two profiled segments, with cross sections differing from one another, arranged in axial prolongation, the smaller-cross-section profiled segment is arranged so as to overlap the larger-cross-section profiled segment over at least a partial length; and in the overlap region, the profiled segments are joined to one another in at least one direction perpendicular to the longitudinal direction by way of at least one stabilizing joining element.
摘要:
In a change-speed gearbox with three epicyclic partial gear trains, an input shaft is connected directly to a co-axial gearwheel of the input-end partial gear train and, by means of a drive clutch, to a co-axial gearwheel of the output-end partial gear train. In the input-end partial gear train, two gear elements are connected by means of a lock-up clutch, the planet carrier being still connected with the one co-axial gearwheel of the third partial gear train. In the output-end partial gear train, the planet carrier is directly connected to an output shaft and the outer co-axial gearwheel is connected to a forward gear brake. In the third partial gear train, the planet carrier is connected both to the co-axial gearwheel of the output-end partial gear train, which can be connected to the input shaft, and to a reverse gear brake and the other co-axial gearwheel can be brought, by means of a second drive clutch, into drive connection with the co-axial gearwheel, of the output-end partial gear train, connected to the forward gear brake.
摘要:
A method and apparatus is provided for automatic shifting of a multi-path, toothed-wheel gear change box with at least two gearbox subunits in parallel to one another in the power transmission path between an input shaft and an output shaft and having loose wheels which can be coupled to their shaft in each case by a gearwheel clutch. A starting shift condition is selected if the vehicle is at a standstill, in which condition both the gearwheel clutch connected to the loose wheel of the gearwheel stage of the reverse gear and the gearwheel clutch of that gearwheel stage which forms the lowest of the gears, which are independent of the power-shift clutch of the gearbox subunit with the gearwheel stage of the reverse gear, are engaged.
摘要:
In a gearbox casing for an epicyclic change-speed gearbox, a region of the casing interior accommodating the rotating gearbox parts is partitioned off by a casing inner part configured as an intermediate wall from a region of the casing interior enclosed by a base part open towards the bottom in the installed position. The wall surface containing the inner mouth lays on a casing bulge which is bounded opposite the casing interior. The inner wall surface starts from a point on the cylindrical inner wall of the cylindrical casing outer part lying ahead of the mouth in relation to a forward rotation direction of the rotating gearbox parts to follow a spiral curve away from the casing longitudinal axis in a circumferential direction of the rotation axis.