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US 2008/0174141 A1Published application
Sunshade assembly
OwnerChien-Shih Wuinventor
Life of this patent
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Abstract
A sunshade assembly includes a flexible screen body, and a self-coiling spring strip unit that is secured to the flexible screen body and that provides a coiling force for biasing the flexible screen body to roll-up. The self-coiling spring strip unit deforms in a first state, where a cross-section thereof is concave, when straightened, and a second state, where the cross-section thereof is flat, when coiled.
Claims13
A sunshade assembly, comprising:
- a flexible screen body having opposite lateral ends;
- and
- a self-coiling spring strip unit including a pair of self-coiling spring strips, each of which is secured to and extends along the length of a respective one of said lateral ends of said flexible screen body.
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Dependencies are inferred from the claim text.