Isolated force/torque sensor assembly for force controlled robot

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9739674
APP PUB NO 20160202134A1
SERIAL NO

14990513

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An isolated force/torque sensor assembly for a force controlled robot includes an end effector for operatively attaching to an arm of the force controlled robot, the end effector having a gripping portion adapted to be gripped by a hand of a user, and a force/torque sensor adapted to be disposed between the gripping portion and the arm of the robot, the force/torque sensor having a high force end effector interface adapted to be attached to the arm of the robot, a low force end effector interface operatively attached to the gripping portion, and a transducer disposed between the high force end effector interface and the low force end effector interface for reacting to loads applied to the low force end effector interface for user controlled positioning of a surgical tool and for generating corresponding output signals, and wherein the transducer is bypassed for high loads.

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Patent Owner(s)

Patent OwnerAddress
STRYKER CORPORATION1941 STRYKER WAY PORTAGE MI 49002

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DeLuca, Richard T Kalamazoo, US 2 466
Malackowski, Donald W Schoolcraft, US 101 7715

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