US 4,466,644 AGranted

Multi-positioning latch assembly

AssigneeLeVan Specialty Co., Inc.

InventorsRonald E. Wooten, John Lehne, Gerald A. Kwan

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Abstract

A multi-positioning latch assembly adapted for use with hinged panels, and more particularly for use in combination with a hinged glass panel and the related fixed frame structure, such as employed in sunroof-window structures for vehicles, wherein the assembly comprises a first link member defining a latch handle and a second link member defining a toggle-latch arm, the adjacent ends of the first and second link members being provided with cooperating position-engaging members. The toggle-latch arm is pivotally attached at one end to the fixed frame structure and at the other end to the latch handle, the opposite end of the latch handle being pivotally attached to the hinged panel, whereby the panel can be locked into any one of several open positions or a closed position.

Claims10

Dependent claims

A multi-positioning latch assembly for a hinged closure panel having a fixed frame, wherein the assembly comprises:

a latch-handle member having a first attaching end and a second attaching end;
means for pivotally attaching said latch handle to said panel, said means being pivotally attached to said first attaching end thereof;
a toggle arm having first and second pivotally attaching ends, said first attaching end being pivotally connected to said second end of said latch handle;
a bracket means secured to said fixed frame, said second attaching end of said toggle arm being pivotally connected thereto;
and
means formed between said latch handle and said toggle arm for selectively positioning said panel between an intermediate open position and a fully closed locked position;
wherein said positioning means comprises:
a first pair of projection members formed on the second attaching end of said latch handle;
and
a second pair of projection members formed on said first attaching end of said toggle arm, said first and second pairs of projections being adapted to engage each other for selective positioning of said panel.

7 more elements

Dependencies are inferred from the claim text.