Holding device for an external rear-view mirror for a commercial vehicle
First Claim
1. A holding device for an external rear-view mirror for a commercial vehicle with a support arm (4), of which one end is provided with a mirror and of which the other end is arranged on a pillow block (7), which is connectable with the commercial vehicle, in a manner pivotable about a pivot axis (16), wherein the support arm (4) is pivotable against a friction moment relative to the pillow block (7) upon release of an elastic locking connection, which locking connection comprises a locking nose (32) and a locking recess (31) engaging with one another and formed on a component part (19, 19'"'"') stationary relative to the pillow block (7) and on a component part (30, 30'"'"') displaceable relative to the pillow block (7) in the direction of the pivot axis (16) against the force of a compression spring (28), the support arm (4) is pivotable relative to the pillow block (7) between two stop positions (39, 40), and wherein the support arm (4) is pivotable relative to the pillow block (7) beyond these stop position (39,40) upon release of said elastic locking connection.
1 Assignment
0 Petitions
Accused Products
Abstract
A holding device for an external rear-view mirror for a commercial vehicle has a support arm arranged on a pillow block in a manner pivotable about a pivot axis. In order to allow a free shifting of the mirror by pivoting of the support arm, the support arm is pivotable against a friction moment relative to the pillow block upon release of an elastic locking connection.
-
Citations
21 Claims
- 1. A holding device for an external rear-view mirror for a commercial vehicle with a support arm (4), of which one end is provided with a mirror and of which the other end is arranged on a pillow block (7), which is connectable with the commercial vehicle, in a manner pivotable about a pivot axis (16), wherein the support arm (4) is pivotable against a friction moment relative to the pillow block (7) upon release of an elastic locking connection, which locking connection comprises a locking nose (32) and a locking recess (31) engaging with one another and formed on a component part (19, 19'"'"') stationary relative to the pillow block (7) and on a component part (30, 30'"'"') displaceable relative to the pillow block (7) in the direction of the pivot axis (16) against the force of a compression spring (28), the support arm (4) is pivotable relative to the pillow block (7) between two stop positions (39, 40), and wherein the support arm (4) is pivotable relative to the pillow block (7) beyond these stop position (39,40) upon release of said elastic locking connection.
- 4. A holding device for an external rear-view mirror for a commercial vehicle with a support arm (4), of which one end is provided with a mirror and of which the other end is arranged on a pillow block (7), which is connectable with the commercial vehicle, in a manner pivotable about a pivot axis (16), wherein the support arm (4) is pivotable against a friction moment relative to the pillow block (7) upon release of an elastic locking connection, which locking connection comprises a locking nose (32) and a locking recess (31) engaging with one another and formed on a component part (19, 19'"'"') stationary relative to the pillow block (7) and on a component part (30, 30'"'"') displaceable relative to the pillow block (7) in the direction of the pivot axis (16) against the force of a compression spring (28), the support arm (4) is connected with the pillow block (7) by means of a bolt (22, 22'"'"'), on which said component part (30) displaceable in the direction of the pivot axis (16) is arranged and on which a driver (36, 44) is arranged.
- 13. A holding device for an external rear-view mirror for a commercial vehicle with a support arm (4), of which one end is provided with a mirror and of which the other end is arranged on a pillow block (7), which is connectable with the commercial vehicle, in a manner pivotable about a pivot axis (16), wherein the support arm (4) is pivotable against a friction moment relative to the pillow block (7) upon release of an elastic locking connection, which locking connection comprises a locking nose (32) an a locking recess (31) engaging with one another and formed on a component part (19, 19'"'"') stationary relative to the pillow block (7) and on a component part (30, 30'"'"') displaceable relative to the pillow block (7) in the direction of the pivot axis (16) against the force of a compression spring (28) and, at least one friction disk (26, 27) is arranged between the support arm (4) and the pillow block (7).
-
17. A holding device for an external rear-view mirror for a commercial vehicle with a support arm (4), of which one end is provided with a mirror and of which the other end is arranged on a pillow block (7), which is connectable with the commercial vehicle, in a manner pivotable about a pivot axis (16), wherein the support arm (4) is pivotable against a friction moment relative to the pillow block (7) upon release of an elastic locking connection, which locking connection comprises a locking nose (32) and a locking recess (31) engaging with one another and formed on a component part (19, 19'"'"') stationary relative to the pillow block (7) and on a component part (30, 30'"'"') displaceable relative to the pillow block (7) in the direction of the pivot axis (16) against the force of a compression spring (28), the pillow block (7) has an inner chamber (17), in which the compression spring (28) and said component part (30, 30'"'"') displaceable in the direction of the pivot axis (16) are arranged, at least one friction disk (26, 27) is arranged between the support arm (4) and the pillow block (7) and wherein the friction moment between the support arm (4) and the pillow block (7) is adjustable by means of the bolt (22, 22'"'"').
- 18. A holding device for an external rear-view mirror for a commercial vehicle with a support arm (4), of which one end is provided with a mirror and of which the other end is arranged on a pillow block (7), which is connectable with the commercial vehicle, in a manner pivotable about a pivot axis (16), wherein the support arm (4) is pivotable against a friction moment relative to the pillow block (7) upon release of an elastic locking connection, which locking connection comprises a locking nose (32) and a locking recess (31) engaging with one another and formed on a component part (19, 19'"'"') stationary relative to the pillow block (7) and on a component part (30, 30'"'"') displaceable relative to the pillow block (7) in the direction of the pivot axis (16) against the force of a compression spring (28), the pillow block (7) has an inner chamber (17), in which the compression spring (28), a driver is non-rotatably connected with the support arm (4), on which driver (44) the displaceable component part (30'"'"') is guided in a manner to be non-rotatable but displaceable in the direction of the pivot axis (16).
Specification