US 12,441,145 B2
Damping module allowing for mounting of rotary wheel, and mobile apparatus
Huanhuan Sun, Zhuhai (CN); and Changfeng Liu, Zhuhai (CN)
Assigned to GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI, Guangdong (CN); and ZHUHAI LEAYUN TECHNOLOGY CO. LTD., Guangdong (CN)
Appl. No. 18/005,536
Filed by GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI, Zhuhai (CN); and ZHUHAI LEAYUN TECHNOLOGY CO., LTD, Zhuhai (CN)
PCT Filed Aug. 13, 2021, PCT No. PCT/CN2021/112576
§ 371(c)(1), (2) Date Jan. 13, 2023,
PCT Pub. No. WO2022/095535, PCT Pub. Date May 12, 2022.
Claims priority of application No. 202011212439.2 (CN), filed on Nov. 3, 2020.
Prior Publication US 2023/0271467 A1, Aug. 31, 2023
Int. Cl. B60G 11/14 (2006.01); B60G 3/20 (2006.01); B60K 7/00 (2006.01); B62D 61/06 (2006.01)
CPC B60G 11/14 (2013.01) [B60G 3/20 (2013.01); B60K 7/0007 (2013.01); B62D 61/06 (2013.01); B60G 2200/13 (2013.01); B60G 2200/422 (2013.01); B60G 2202/12 (2013.01); B60G 2206/122 (2013.01); B60G 2800/162 (2013.01); B60K 2007/0038 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A damping module allowing for mounting of a rotary wheel, comprising:
a bearing member, extending in a horizontal direction and having a left assembly portion and a right assembly portion spaced apart from each other;
a bent arm bracket, disposed on the right assembly portion of the bearing member;
a swinging bent arm, comprising an upper end portion, a lower end portion allowing for mounting of the rotary wheel, and a bent portion connecting the upper end portion with the lower end portion and pivotally connected to the bent arm bracket;
a transmission member, having a right end portion connected with the upper end portion of the swinging bent arm; and
a damping mechanism, disposed on the left assembly portion of the bearing member and connected with a left end portion of the transmission member,
wherein the bent arm bracket comprises an L-shaped bracket disposed on the right assembly portion of the bearing member, and a shaft pressure plate detachably connected with the L-shaped bracket, the bearing member and the L-shaped bracket are one-piece castings, and the swinging bent arm is pivotally connected between the shaft pressure plate and the L-shaped bracket.