Assembled wheel
AssigneeCITIC Dicastal Co., Ltd.
InventorsZuo Xu, Bowen Xue, Chuanqun Li, Weidong Liu, Jiandong Guo
Life of this patent
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Abstract
An assembled wheel includes a spoke, a T nut, a screw, a fixing ring, a rim, a brake drum. In use, the T nut is installed in the outermost T groove of the spoke; a second boss on a connecting ring fits with the groove on the back of the spoke; the spoke, the connecting ring and the fixing ring are connected together by the first screw; grooves on the outer side of the brake drum fit with a first boss in the right circumferential direction of the fixing ring; and the second screw axially fixes the brake drum in the fixing ring through a spacer.
Claims1
An assembled wheel comprising a spoke disk, a nut, a connecting ring, a first screw, a fixing ring, a rim, an annular brake drum, a spacer, and a second screw, wherein the nut is installed in a first outermost groove of the spoke disk;
- the spoke disk is in contact with a left side of the connecting ring, and a left side of the fixing ring is in contact with a right side of the connecting ring;
- the first screw is matched with the nut to connect the spoke disk, the connecting ring and the fixing ring together;
- an outer side of the connecting ring is integrated with the rim;
- a second boss is arranged above the connecting ring to fit with a second groove of the spoke disk;
- a first boss is arranged in a right circumferential direction of the fixing ring;
- the annular brake drum is formed with a third groove fitting with the first boss on an outer side of the annular brake drum such that the annular brake drum is circumferentially fixed in the fixing ring;
- and the second screw axially fixes the annular brake drum in the fixing ring through the spacer.
Dependencies are inferred from the claim text.