Wheels and vehicles comprising the same
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United States of America Patent
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Nov 29, 2016
Grant Date -
Dec 17, 2015
app pub date -
May 22, 2015
filing date -
Jun 11, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
The present invention is applicable to the technical field of wheels. Provided are a wheel (100) and a vehicle comprising the same. The wheel (100) comprises a wheel hub (10) and a wheel housing (20 , said wheel hub (10) being mounted on a wheel axle, and a tire being mounted outside said wheel housing (20). Said wheel (100) further comprises a plurality of spring strips (40), each of said spring strips (40) comprising a loop (41), each of said loops (41) comprising a top end and a bottom end; the top end of said loop (41) is connected to the outer wall of said wheel hub (10), and the bottom end of said loop (41) is connected to the inner wall (21) of said wheel housing (20); each of said spring strips (40) comprises at least two free ends (42) that are cross-linked with each other, a first slot (411) is provided on one of said at least two free ends (42), and a portion of the other free end is set as a narrow strip which is inserted into said first slot (411). Thus, the present invention enables running wheels to have a good shock-absorbing effect, thereby making it convenient for an operator to control the speed and direction.
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