Moveable shaft assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8967507
APP PUB NO 20120132739A1
SERIAL NO

13307072

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A moveable shaft assembly including a frame, a first shaft, and a first drive assembly. The frame includes a first support wall and a second support wall opposite the first support wall. The first shaft includes a drive end and a support end and defining a first axis therebetween. The first shaft extends between the first support wall and the second support wall. The first drive assembly rotates the first shaft about the first axis, and the first drive assembly is coupled to the drive end of the first shaft. The first shaft and first drive assembly are moveable relative to the frame in response to a reaction force acting on the first shaft in a direction oblique or transverse to the first axis.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
JOY GLOBAL SURFACE MINING INC4400 W NATIONAL AVENUE MILWAUKEE WI 53214

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cascio, Russell Brown Deer, US 5 10
Pusheck, Bernard Cudahy, US 8 22
Zunker, Justin Port Washington, US 8 31

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