Locking device for convertible tops
First Claim
1. A locking device for a convertible top of a vehicle comprising a support frame on said convertible top, a handle pivotably mounted on said support frame for pivotal movement about a first pivotal axis, a lever pivotably mounted on said support frame for pivotal movement about a second pivotal axis parallel to said first pivotal axis, linkage means between said handle and said lever such that pivoting of said handle about said first pivotal axis effects pivoting of said lever about said second pivotal axis, a locking hook pivotably mounted on said lever, a guide means on said support frame, and biasing means biasing said locking hook into biasing engagement with said guide means.
1 Assignment
0 Petitions
Accused Products
Abstract
A locking device for convertible tops has a four-joint construction with a support frame connected to the roof, a handle, a joint bracket and a lever. At the extended end of the lever, a locking hook, which can be swiveled around an axis, is fastened. This locking device is modified so that a precise control of the locking hook, and with that, a convenient course of operations during the closing of the top becomes possible and, moreover, accident safety is improved. For this purpose, a connecting-link guidance and a spring, which exerts a torque on the hook, are provided for the locking hook.
46 Citations
20 Claims
- 1. A locking device for a convertible top of a vehicle comprising a support frame on said convertible top, a handle pivotably mounted on said support frame for pivotal movement about a first pivotal axis, a lever pivotably mounted on said support frame for pivotal movement about a second pivotal axis parallel to said first pivotal axis, linkage means between said handle and said lever such that pivoting of said handle about said first pivotal axis effects pivoting of said lever about said second pivotal axis, a locking hook pivotably mounted on said lever, a guide means on said support frame, and biasing means biasing said locking hook into biasing engagement with said guide means.
-
17. A locking device for a convertible top of a vehicle comprising a support frame on said convertible top, a handle pivotably mounted on said support frame, a lever pivotably mounted on said support frame, linkage means between said handle and said lever such that pivoting of said handle effects pivoting of said lever, a locking hook pivotably mounted on said lever, a guide means on said support frame, biasing means biasing said locking hook into biasing engagement with said guide means, said lever being pivotably mounted on said support frame about a first pivotal axis, said handle being pivotably mounted on said support frame about a second pivotal axis spaced from said first pivotal axis, said linkage means comprising a pair of pivotal links, one of said pivotal links being pivotably mounted on said lever, the other of said pivotal links being pivotably mounted on said support frame for pivotal movement about said second axis.
-
18. A locking device for a convertible top of a vehicle comprising a support frame on said convertible top, a handle pivotably mounted on said support frame for pivotal movement about a first pivotal axis, a lever pivotably mounted on said support frame for pivotal movement about a second pivotal axis, linkage means between said handle and said lever such that pivoting of said handle about said first pivotal axis effects pivoting of said lever about said second pivotal axis, a locking hook pivotably mounted on said lever for pivotal movement about a third pivotal axis parallel to said first pivotal axis, a guide means on said support frame, and biasing means biasing said locking hook into biasing engagement with said guide means.
- 19. A locking device for a convertible top of a vehicle comprising a support frame on said convertible top, a handle pivotably mounted on said support frame, a lever pivotably mounted on said support frame, linkage means between said handle and said lever such that pivoting of said handle effects pivoting of said lever, a locking hook pivotably mounted on said lever, a guide means on said support frame, biasing means biasing said locking hook into biasing engagement with said guide means, said handle being pivotal from an initial handle position to an intermediate handle position, said lever being pivoted from an initial lever position to an intermediate lever position when said handle is pivoted from said initial handle position to said intermediate handle position, said locking hook pivoting from an initial locking hook position to an intermediate locking hook position when said lever is pivoted from said initial lever position to said intermediate lever position, said locking hook being spaced from said vehicle when in said initial locking hook position, said locking hook engaging said vehicle when in said intermediate locking hook position, said handle being movable from said intermediate handle position to a locked handle position, said locking hook being moved from said intermediate locking hook position to a locked locking hook position when said handle is moved from said intermediate handle position to said locked handle position, said locking hook locking the convertible top to the vehicle when said locking hook is in said locked locking hook position, said locking hook being separated from said guide means when said locking hook is in said locked locking hook position, said convertible top having a projection and said vehicle having a recess adapted to receive said projection, said projection being disposed in said recess when said locking hook is in said locked locking hook position, said projection being juxtaposed to said recess when said locking hook is disposed is said intermediate locking hook position, said projection being spaced from said recess when said locking hook is in said initial locking hook position.
Specification