Braking device for a car of a lift system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11084689
APP PUB NO 20190144240A1
SERIAL NO

16071534

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Importance

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Abstract

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A braking device may include first and second brake pads disposed opposite one another about a guide rail, for developing braking forces when the brake pads engage the guide rail. The first brake pad has a wedge shape and may taper in a wedge direction. A front side of the first brake pad facing the guide rail is aligned parallel to the guide rail, and a rear side of the first brake pad is angled corresponding to the wedge shape. The rear side of the first brake pad lies in a sliding manner against a contact surface of a first brake pad seat disposed at an angle corresponding to the first brake pad. In a first setting a locking device unblocks a sliding movement of the first brake pad, and in a second setting the locking device blocks the sliding movement of the first brake pad.

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Patent Owner(s)

Patent OwnerAddress
TK ELEVATOR INNOVATION AND OPERATIONS GMBH40472 DÜSSELDORF

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuczera, Thomas Leinfelden-Echterdingen, DE 15 37
Matz, Marius Filderstadt, DE 12 14
Steinhauer, Eduard Nürtingen, DE 19 49

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