US 12,110,677 B2
Sidewall system and a collapsible building applies the sidewall system
Sichen Li, Irvine, CA (US); Zhuangboyu Zhou, Santa Ana, CA (US); Jiuqi Wang, Tustin, CA (US); Ju Gao, Newport Beach, CA (US); Jiayang Qin, Newport Beach, CA (US); Han Qin, Newport Beach, CA (US); and Xunmin Jiang, Irvine, CA (US)
Assigned to A&C Future, Inc
Filed by A&C Future, Inc, Newport Beach, CA (US)
Filed on Nov. 3, 2022, as Appl. No. 17/980,457.
Prior Publication US 2024/0151026 A1, May 9, 2024
Int. Cl. E04B 1/344 (2006.01); E04B 1/343 (2006.01)
CPC E04B 1/3445 (2013.01) [E04B 1/34305 (2013.01); E04B 1/34384 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A sidewall system, comprising:
a fixed wall;
a sidewall pivoted to the fixed wall, the sidewall rotates around the fixed wall about a pivoting axis; and
a single-side eave system attached to the sidewall comprises:
a gear rod, the gear rod is mounted and fixed to the fixed wall, the gear rod is coaxial with pivoting axis of the sidewall;
an eave panel hinged to the sidewall, the eave panel rotates around hinge axis correspondingly;
a gear, teeth of the gear and the gear rod engage with each other, the gear is attached to and coaxial with a drive shaft; wherein the drive shaft is rotatably mounted on the sidewall; and
at least one support rod, one end of the support rod is slidably pivoted on the eave panel and another end is securely coupled to the drive shaft, the drive shaft rotates the support rod.