| 摘要 |
<p>The invention relates to a rotor (7) intended to be fastened in a lock stator by immobilizing means. According to the invention, the means for immobilizing the rotor (7) comprise a latch (11) having an elastically deformable protuberance (13) which is capable of engaging with an associated chamfered region (15) of the rotor (7) in order to immobilize said rotor in a mounting position. The invention relates to a rotor (7) intended to be fastened in a lock stator by immobilizing means. According to the invention, the means for immobilizing the rotor (7) comprise a latch (11) having an elastically deformable protuberance (13) which is capable of engaging with an associated chamfered region (15) of the rotor (7) in order to immobilize said rotor in a mounting position. The invention relates to a clutch release bearing which comprises a first raceway and a second raceway. The aim of the invention is to provide an axially short clutch release bearing which can be manufactured in a cost-effective manner and which has a long service life. The clutch release bearing according to the invention comprises a first raceway which is designed as a flat annular disk, a second raceway which is also designed as a flat annular disk, rolling elements that are accommodated in a raceway space defined between the first raceway and the second raceway, and a cage structure for guiding the rolling elements inside the raceway space. The clutch release bearing is characterized by a guiding device for guiding the cage structure, said guiding device being designed as an annular element and forming a running surface on which the cage structure is received across an inner peripheral wall section thereof as to be rotationally mobile. The clutch release bearing according to the invention thus has an extremely short axial length and the cage structure accommodating the rolling elements is guided in an especially effective manner.</p> |
