A lift assist mechanism is provided for assisting lifting of a movable component that can move between lowered and raised positions relative to a fixed structure. The lift 5 assist mechanism includes a lift assist spring connected to a spring shaft, and an elongated track in which an end of the lift assist spring or an end of the spring shaft are movably engaged. A spring lock restrains movement of the spring shaft when a lift assist is not required, and releases the spring shaft when a lift assist is required. WO 2011/133601 PCT/US2011/033127
申请公布号
AU2016216526(A1)
申请公布日期
2016.09.01
申请号
AU20160216526
申请日期
2016.08.15
申请人
BE INTELLECTUAL PROPERTY, INC.
发明人
IVESTER, CLARENCE;NILSEN, ERIK E.;BRAUER, ROBERT K.