초록 ▼

A door lock formed integrally with a motor vehicle door hinge and including a housing, a first bearing ring forming a holding element with a curved running track concentric with a pin axis and a plurality of detent points, a plurality of braking and locking members rotatable about respective axes ex

A door lock formed integrally with a motor vehicle door hinge and including a housing, a first bearing ring forming a holding element with a curved running track concentric with a pin axis and a plurality of detent points, a plurality of braking and locking members rotatable about respective axes extending transverse to a hinge pin axis, a spring for biasing the braking and locking members into engagement with the holding element, a second, flat-surface, bearing ring for engaging the bearing and locking members opposite the first bearing ring, and a cage for receiving the braking and locking members, with the cage and the first, holding element-forming, bearing ring being alternatively fixedly connectable with the hinge pin and the one of the first and second hinge halves without a possibility of rotation relatively to the hinge pin and the hinge half, respectively.

대표청구항 ▼

[ What is claimed is:] [1.] A door lock formed integrally with a motor vehicle door hinge having a first half connectable with one part of a door assembly, a door or a door pillar, a second hinge half connectable with another part of the door assembly, and a hinge pin for connecting the first and se

[ What is claimed is:] [1.] A door lock formed integrally with a motor vehicle door hinge having a first half connectable with one part of a door assembly, a door or a door pillar, a second hinge half connectable with another part of the door assembly, and a hinge pin for connecting the first and second hinge halves for a rotational movement relative to each other and supported in one of the first and second hinge halves with a running fit and fixedly secured in another of the first and second hinge halves for joint rotation with another of the first and second hinge halves, the door lock comprising:a housing;a first bearing ring forming a holding element having at least partially curved running track concentric with a hinge pin axis and a plurality of detent points;a plurality of braking and locking members formed as rolling bodies and rotatable about respective axes extending transverse to a hinge pin axis;spring means for biasing the braking and locking members into engagement with the holding element;a second flat-surface bearing ring for engaging the first bearing ring and locking members and located opposite the first bearing ring;a cage for receiving the braking and locking members and located between the first and second bearing rings; andmeans for fixedly connecting one of the cage and the first, holding element-forming, bearing ring with one of the hinge pin and the one of the first and second hinge halves or for fixedly connecting another of the cage and the first, holding element-forming, bearing ring with another of the hinge pin and the one of the first and second hinge halves.