摘要:
A clutch disk is provided having a connecting arrangement, by means of which the friction linings can execute a radial movement with respect to the hub rotation axis and/or tilting movement with respect to a plane orthogonal to the hub rotation axis.
摘要:
A gray cast iron alloy for a friction element of a friction clutch, which may be brought into frictional contact with a clutch disk by a friction surface of the friction element, contains: 3.0-3.4 percent by weight C, 1.8-2.3 percent by weight Si, 0.4-0.8 percent by weight Mn, 0.0-0.35 percent by weight P, 0.0-0.125 percent by weight S, 0.4-0.6 percent by weight Mo, with the remainder comprising iron and production-related impurities and/or additives.
摘要:
A pressure plate assembly for a friction clutch includes a housing for mounting to a flywheel; a pressure plate, held in the housing with the freedom to move in the same direction as that of a rotational axis (A); a stored-energy element; and a wear-compensating device acting in the path of force transmission between the stored-energy element and the pressure plate, where the wear-compensating device has at least one adjusting element, which can move in an adjusting direction to compensate for wear. A clearance-producing arrangement includes a gripping element provided on the pressure plate, which element comes or can be brought to rest against a blocking element (fixed in position relative to the housing arrangement upon the occurrence of wear. When the housing arrangement is being attached to the flywheel arrangement, the blocking element arrives in state in which it is able to enter into a blocking interaction with the associated gripping element.
摘要:
An intermediate disk for a motor vehicle clutch with friction surfaces on both sides includes two disk parts. On the sides of the disk parts remote of the friction surfaces, the disk parts have spacers which laterally define recesses between the disk parts. This arrangement of the intermediate disk provides a large heat-releasing surface even when the intermediate disk has small dimensions.
摘要:
A pressure plate subassembly for a friction clutch includes a housing connectable to an abutment arrangement for joint rotation about an axis of rotation, a pressure plate arranged in the housing so that the pressure plate is rotatable together with the housing about the axis of rotation (A) and so that the pressure plate is displaceable relative to the housing in the direction of the axis of rotation, and a force accumulator for generating a pressure force, the force accumulator being supported on the housing and on the pressure plate. The force accumulator is arranged outside the housing.
摘要:
A clutch disk with two structural component groups which are arranged so as to be swivelably movable and radially movable relative to another within a defined scope by the intermediary of a guide element which is constructed as a helical spring and which is arranged concentric to the hub and whose turns--considered in the axial direction--are inclined at least in the installed state.
摘要:
This invention relates to a friction clutch with a membrane spring in a pulled or pushed clutch, in which there is a second membrane spring/plate spring which assists the release force, and which, when the friction clutch is engaged, exerts little or no release force, and generates a release force which increases with increasing release travel.
摘要:
This invention relates to a friction clutch with a membrane spring in a pulled or pushed clutch design, in which there is a second membrane spring/plate spring which provides assistance to the release force and which, when the friction clutch is engaged, generates little or no release force, and generates an increasing release force as the release travel increases.
摘要:
A motor vehicle friction clutch with an automatic adjustment for wear of the friction linings, whereby distributed over the circumference of the pressure plate there are several clearance sensors which act on the thrust plate with the interposition of an adjustment device. Each clearance sensor is thereby mounted in a hole in the thrust plate, so that it can move axially against the force of an adapter sleeve.
摘要:
A multiple disk clutch for motor vehicles comprises a flywheel (1), a clutch housing (7) which is firmly connected with an intermediate ring (9) arranged between the clutch housing (7) and the flywheel (1). The securing of the intermediate ring (9) to the clutch housing (7) is independent of the securing of this unit to the flywheel (1). This unit encloses a presser plate (19), an intermediate disk (15) between the flywheel (1) and the presser plate (19), a clutch disk (11) between the presser plate (19) and the intermediate disk (15) and a clutch disk (13) between the intermediate disk (15) and the flywheel (1). A dished spring (23) presses the presser plate (19) towards the flywheel (1). The presser plate (19) is guided non-rotatably but axially displaceably on the clutch housing (7). The intermediate disk (15) is guided non-rotatably but axially displaceably on the intermediate ring (9). In order to avoid damage to these guides, formed especially as tangential leaf springs, the intermediate disk (15) carries stop noses (39) on its external circumference which engage in apertures (35) of the intermediate ring (9) and take up the initial stress force of the dished spring (23), as long as the clutch housing (7) is not fitted on the flywheel (1).