Combined wheel
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Mar 23, 2021
Grant Date -
Jun 27, 2019
app pub date -
Jun 29, 2018
filing date -
Dec 22, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
A combined wheel includes spokes, steel bushings, a rim, a metal frame, a brake disc and pins. In use, the steel bushings are installed in grooves of the spokes; the spokes are placed so that the clamping grooves are matched with the connecting blocks; the pins are installed into holes of the spokes and the connecting blocks; the metal frame is matched with the backs of the spokes; the screws I connect the metal frame, the connecting blocks and the spokes together and are matched with the steel bushings; and the brake disc is connected to the metal frame by screws II. In the combined wheel, the radial force and the axial force generated in the running process of the wheel can be counteracted on the spokes; and the brake disc brakes from the inside, thereby increasing the brake radius and reducing the clamping force required when braking.
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