Awning extension and retraction apparatus

Details Awning extension and retraction apparatus Awning extension and retraction apparatus

1997-07-07

1999-04-27

Purol, David M.

Flexible or portable closure, partition, or panel

With outriggers

Roll type

160310, E04F 1006

Patent

active

058969080

ABSTRACT:
An awning extension and retraction apparatus is disclosed. The apparatus is adaptable to being powered by an electrical motor if desired. Left and right support arms are carried by a low position on a supporting wall, and provide telescoping inner and outer support arms. These arms move from a vertical orientation when the awning is retracted, to an angular position when the awning is extended. Hinged left and right rafter arms are carried by an upper position on a supporting wall, and provide an inner rafter arm adjacent to the supporting wall, and an outer rafter arm connected to a roller tube supporting the awning fabric. The inner and outer rafter arms are connected at a mid-point by an elbow joint allowing them to extend from a folded position when the awning is retracted to an extended, locked position when the awning is extended.

REFERENCES:
patent: 4478268 (1984-10-01), Palmer
patent: 4745959 (1988-05-01), Rist

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