Escape devices for high-rise buildings

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United States of America Patent

PATENT NO 8622174
APP PUB NO 20110042167A1
SERIAL NO

12919898

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Abstract

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An escape device for high-rise buildings includes an escape capsule, a speedup gear mounted to the escape capsule, a track provided with a rack with which the speedup gear is engaged so that the escape capsule can move along the track, and a damper including a rotor. The speedup gear in operation drives the rotor into rotation and the damper is capable of converting a portion of kinetic energy of the escape capsule to the electric energy. The escape device can be braked at any position at a building.

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Patent Owner(s)

Patent OwnerAddress
BAI XIAOLIN3 UNIT 2 BUILDING 51 4-2 CHANGJIANG EAST ROAD DEYANG SICHUAN 610100 CHINA DEYANG SICHUAN PROVINCE 610100

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bai, Xiaolin Sichuan, CN 11 7

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