MULTISTORY PARKING GARAGE WITH ENERGY-EFFICIENT LIFTING DEVICE Russian patent published in 2008 - IPC E04H6/18 

FIELD: construction, particularly parking to store a number of cars.

SUBSTANCE: parking garage comprises rectangular structure with central shaft, modules arranged from the right and from the left of the shaft, carriages, lifting device including platform, weighting means, drive and counterweight, as well as the first carriage fixation means, with connects carriage to platform, the second carriage fixation means, which retains carriage in module and movement mechanism, which provides longitudinal carriage movement inside module. Garage also has ballast. Drive comprises winch installed in lower shaft part and connected to counterweight or to platform and counterweight through flexible tie. Counterweight weight exceeds summary platform, carriage and car weight. Movement mechanism may move ballast from module to platform.

EFFECT: decreased power inputs for lifting device operation.

3 cl, 4 dwg