Solar umbrella
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United States of America Patent
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Nov 21, 2017
Grant Date -
Mar 2, 2017
app pub date -
Nov 20, 2015
filing date -
Aug 28, 2015
priority date (Note) -
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status (Latency Note)
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Abstract
Embodiments of the present invention provide an umbrella, comprising: an umbrella frame, an umbrella cloth, solar chips, a storage battery, and an electrical driving mechanism. The umbrella cloth covers the umbrella frame, the solar chips are disposed on an upper surface of the umbrella cloth, the solar chips are electrically connected with the storage battery, and the storage battery provides electrical energy to the electrical driving mechanism disposed on the umbrella frame so that the umbrella frame, driven by the electrical driving mechanism, achieves opening and closing motion. The present invention solves problems with the umbrellas in the prior art such as single functionality and difficult opening and closing.
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