摘要:
Construction of an outer column for a telescopic steering apparatus is achieved that maintains sufficient strength, and maintains smooth operation of the work of making it possible to adjust the forward-backward position of a steering wheel and maintaining the steering wheel at the adjusted position even when a steering-lock apparatus is assembled. An H-shaped slit 31 for expanding or contracting the inner diameter of a fitting-holding portion 30a of an outer column 10b comprises a main-slit section 39 and a pair of sub-slit sections 40a, 40b. Of the slit-end sections 41a, 41b, 42a, 42b of the sub-slit sections 40a, 40b, the rigidity in the direction of expansion or contraction of the width of the slit 31 in at least the portion where the closest-end section 41a that is located in a portion closest to a lock through hole 17b is formed is greater than the rigidity in the direction of expansion or contraction of the width of the slit 31 in the portions where the other slit-end sections 41b, 42a, 42b are formed.
摘要:
The purpose of the present invention is to provide a steering lock device that can prevent improper access to a cylinder lock due to the deformation of a mounting hole formed in a cut-out shape. The steering lock device comprises: a frame (4) that is provided with a cylindrical section (1) open at one end, and that houses a lock body (3) which moves in and out of a steering column as a result of the manipulation of a cylinder lock (2) secured in the cylindrical section (1); and a mounted member (6) that is mounted in a mounting hole (5), one end of which opens to the open end of the cylindrical section (1) and is formed in a cut-out shape. At both side ends of the mounting hole (5), to-be-locked sections (9) are provided that regulate the widthwise deformation of the mounting hole (5) by locking circumferentially with locking sections (8) of an inserted member (7) which is inserted into the cylindrical section (1) within the frame (4).
摘要:
An antitheft device for a steering column of a vehicle, the device comprising: - a locking bolt (12) able to occupy a position for locking a steering column (20), - a slider (14) for maneuvering the locking bolt (12) between a lock and an unlocked position, - a latch (30) able to receive a key, - a rotor (18) coupled to the latch (30), - a camshaft (16) coupled to the rotor (18) and dragged in rotation by the movement of the rotor (18), said camshaft (16) comprises a ramp (24), the slider (14) and the camshaft (16) being arranged to that the slider has a translating movement when sliding along the ramp (24) of the camshaft (16) upon rotation of said camshaft (16), wherein the ramp (24) of the camshaft (16) comprises a convex curve shape section (23), designed such as the translating movement of the slider (14) induced by the rotation of the camshaft (16) permits the completion of the unlocking of the steering column (20).
摘要:
A steering apparatus (1) is provided, which includes: a key lock collar (5) being fitted on a steering shaft (2) and restricted from rotating by a steering lock mechanism when performing a steering lock; and a slip ring (8) being interposed between the steering shaft (2) and the key lock collar (5) in radial directions, wherein the slip ring (8) includes a plurality of protruded portions (9) protruding outwardly or inwardly in the radial directions and being provided in a circumferential direction, and an inner peripheral portion of the key lock collar (5) covering the slip ring (8) is formed with large-diameter portions (7a) and small-diameter portions (7b) in the axial direction, thereby further stabilizing slip torque of the key lock and enlarging a range of dimensional allowance.
摘要:
The invention relates to a steering column for a motor vehicle, comprising a steering shaft having a rear steering shaft section (1), which extends in a straight line, which is rotatable about a longitudinal center axis (2), and on which a steering wheel (4) can be mounted on a rear end (3), and at least one further steering shaft section (10), which is connected to the rear steering shaft section (1) via a universal joint (6) that comprises a rear universal joint yoke (7), a front universal joint yoke (8), and a journal cross (9) connecting both universal joint yokes. A damping unit (12) is provided in order to dampen the vibrations transmitted by the steering shaft, which damping unit has an inner damping part (13), an outer damping part (14) surrounding the inner damping part (13), and an elastomer damping material (15) that is arranged between the inner damping part (13) and the outer damping part (14). The damping unit (12) is integrated in the rear steering shaft section (1), wherein the inner and the outer damping part (13, 14) are rotatable about the longitudinal center axis (2) of the rear steering shaft section.
摘要:
Die Erfindung betrifft eine Anordnung zur Ansteuerung einer Lenkungsverriegelung (10) mit einem Sperrglied (13) eines funktionswesentlichen Bauteils (40), insbesondere einer Lenksäule (40) eines Motorrads (60), mit einem Getriebe (20), das mit dem Sperrglied (13) in mechanischer Wirkverbindung steht, wobei das Sperrglied (13) in einem Aktionsvorgang (71 a,71 b) zwischen einer Verriegelungsstellung (1) und einer Entriegelungsstellung (2) bewegbar ist, mit einem Authentifizierungsvorgang (70), bei dem ein ID-Geber (64) mit einem Steuerungssystem (63) in Datenkommunikation steht, wobei nach einer positiven Authentifizierung (70) in dem Aktionsvorgang (71 a,71 b) die Lenkungsverriegelung (10) in die jeweilige Stellung (1,2) bringbar ist, bei der in der Verriegelungsstellung (1) das Sperrglied (13) in das funktionswesentliche Bauteil (40) eingreift und in der Entriegelungsstellung (2) das Sperrglied (13) lösgelöst vom funktionswesentlichen Bauteil (40) ist, wobei ein für einen Benutzer zugängliches Betätigungselement (31) vorgesehen ist, wodurch über eine bewusste Aktivierung des Betätigungselementes (31) der Aktionsvorgang (71 a,71 b) startet. Erfindungsgemäß ist vorgesehen, dass das Steuerungssystem (63) mit der Lenkungsverriegelung (10) derart in Datenkommunikation steht, dass der Aktionsvorgang (71 a,71 b) erst über eine bewusste, nach der positiven Authentifizierung (70) nachgeschalteten Aktivierung des Betätigungselementes (31) ausgelöst wird, wobei das Betätigungselement (31) in einer Betätigungseinheit (30) integriert ist, die in einem Normalbetrieb vom Getriebe (20) entkoppelt ist und in einem Notfallbetrieb die Betätigungseinheit (30) derart mit dem Getriebe (20) mechanisch koppelbar ist, dass über eine manuelle Betätigung des Betätigungselementes (31) eine Bewegung des Sperrgliedes (13) in seine jeweilige Stellung (1,2) erfolgt.
摘要:
The invention relates to an antitheft device for a steering column of a motor vehicle destined to comprises a lock (3; 103) that can be operated in rotation by a key (13), said antitheft device comprises: - a locking assembly (4) engaging in a cavity (8) of a steeling column (9) in a locked position to prevent the steering column (9) from rotating, the locking assembly (4) being configured to be operated by the rotation of the lock (3; 103) between the locked position and an unlocked position, - a key sensor (5; 105) cooperating with a key (13) engaged in the lock (3; 103) and cooperating with the locking assembly (4) to prevent the release of the locking assembly (4) when a key (13) is engaged in the lock (3; 103), wherein the locking assembly (4) further cooperates with the key sensor (5; 105) to prevent the disengagement of the key (13) from the lock (3; 103) when the locking assembly (4) is in an unlocked position. This invention also relates to an associated antitheft device module.