Wheel chair lifting device
OwnerMarc D. Levineinventor
Life of this patent
Estimating the term…
Abstract
A wheel chair lifting device with a stationary platform, a movable lift assembly, four motorized scissors jacks, a foot stand platform, a battery power supply and a wireless lift controller and receiver. The four scissors jacks each placed on one corner of the stationary platform. The movable lift assembly is attached at each corner to the for scissors jacks. The movable assembly can of be lifted and lowered by the four scissors jacks. The scissors jacks are powered by the battery power supply. The motors of the lift jacks are activated by a wireless hand held controller. The base of the movable lift assembly is level with the stationary platform so that no ramp is required for rolling a wheel chair onto the lift assembly.
Claims6
A wheel chair lifting device comprising:
- a stationary platform;
- a movable lift assembly;
- four motorized scissors jacks;
- a foot standing platform;
- a battery power supply;
- a wireless lift controller and receiver;
- said four scissors jacks each placed on one corner of said stationary platform;
- said movable lift assembly attached at each corner to said four scissors jacks;
- said movable assembly capable of being lifted and lowered by said four scissors jacks;
- said scissors jacks being powered by said battery power supply;
- and
- motors of said scissors jacks being activated by a wireless hand held controller;
- the movable lift assembly includes a forwardly disposed panel and a rearwardly disposed panel;
- a pair of rigid members connect the forwardly disposed panel and the rearwardly disposed panel;
- the foot standing platform is attached to a forward end of the pair of rigid members;
- four Z-shaped brackets connect the forwardly disposed panel and the rearwardly disposed panel to the scissors jacks;
- and
- the foot standing platform is hinged to allow access to the battery power supply and the receiver.
Dependencies are inferred from the claim text.