US Patent 10525866 Slide-out room and operating mechanism and components thereof

A slide-out room and operating mechanism includes a plurality of corner units (32) and a plurality of wall panels connected to the corner units. The slide-out room is receivable in a mounting structure. Each corner unit (32) includes a drive mechanism therein. The drive mechanisms cooperate with the mounting structure to enable selective translation of the slide-out room through the mounting structure in first and second opposing directions.