Lifting system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8246008
APP PUB NO 20090173923A1
SERIAL NO

12226909

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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System for lifting and lowering a load, such as a vehicle, with at least one lifting mechanism such as a lifting column, a boom lift, a scissor lift and a loading platform. The lifting mechanism includes a carrier which can be moved up and downward for bearing the load and a drive which acts on the carrier. The drive herein includes at least one electrical power source and an electric motor to be energized at least during ascending of the carrier, and the electric motor forms a generator to be connected to the power source at least during even an unloaded descending movement of the carrier for the purpose of gene rating electrical energy to the power source.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MORGAN STANLEY SENIOR FUNDING INC1300 THAMES STREET 4TH FLOOR BALTIMORE MD 21231

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
De, Jong Jurjen Jan Buitenpost, NL 29 389
Laverman, Wybe Jan Thymen Beetgum, NL 2 32

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