Low-profile mechanical connection for a drive arrangement

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United States of America Patent

PATENT NO 8985705
APP PUB NO 20140265527A1
SERIAL NO

13838781

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A mining machine including a frame, a motor, a drive shaft having a first end and a distal end, a driven component coupled to the drive shaft at the distal end, and a connector assembly between the motor and the drive shaft. The connector assembly including a connection mechanism operable to drivingly connect the motor and the drive shaft, and an adjustment mechanism operable to adjust the connection mechanism between a connected condition, in which the connection mechanism drivingly connects the motor and the drive shaft, and a disconnected condition, in which the driving connection between the motor and the drive shaft is disengaged, the adjustment mechanism including an actuator pivotable about an axis between a connected position corresponding to the connected condition of the adjustment mechanism and a disconnected position corresponding to the disconnected condition of the adjustment mechanism, the actuator being axially fixed relative to the frame.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
JOY GLOBAL UNDERGROUND MINING LLC40 PENNWOOD PLACE SUITE 100 WARRENDALE PA 15086

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bremerkamp, Stephen Franklin, US 3 3
Lutz, Joshua Mercer, US 4 1

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