Power transmission device and rolling mill

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11273478
APP PUB NO 20200238352A1
SERIAL NO

16637055

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A power transmission device includes a first power transmission path for transmitting a driving force of a motor to one driven shaft, and a second power transmission path for transmitting the driving force of the motor to another driven shaft. At least one of the first power transmission path or the second power transmission path includes a first intermediate rotor fixed to an output shaft of the motor, a second intermediate rotor rotated by the first intermediate rotor and moving arcuately along an outer circumference of the first intermediate rotor, a driving shaft rotated by the second intermediate rotor and transmitting the driving force to the one driven shaft or the another driven shaft. The driving shaft is configured to move in a direction perpendicular to an axial center direction of the driving shaft in accordance with movement of the second intermediate rotor around the first intermediate rotor.

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Patent Owner(s)

  • MITSUBISHI HEAVY INDUSTRIES, LTD.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nishiura, Kensuke Tokyo, JP 9 11
Otaka, Kazuma Tokyo, JP 4 1
Shoda, Katsuhiko Tokyo, JP 14 81
Umeda, Akihiko Tokyo, JP 14 9

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