A cart with powered folding and unfolding capability is provided. The cart has a cradle for holding a load, a frame supporting said cradle, said frame including a U-shaped leg member defining a pair of free ends connected to said cradle and a cross-bar end connected to a pair of wheels for ground engagement to enable said cart to roll along the ground, at least one leg pivot motor coupled to said leg member to enable powered folding of said leg member with respect to said cradle. The cart has a battery disposed on said cradle to power said leg pivot motor to enable powered folding and unfolding of said leg member. The cart also has an actuator disposed on said frame to initiate powered folding or unfolding of said leg member. Such a cart may also include a pair of auxiliary legs which are capable of powered folding.
Cart with powered folding in a battery electric vehicle
2024-10-29
Patent
Electronic Resource
English
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |