Servo press machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11034116
APP PUB NO 20190039343A1
SERIAL NO

16053449

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Importance

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Abstract

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A servo press machine includes an eccentric shaft, a connecting rod, a slide, an eccentric shaft-side sliding surface, a connecting rod-side sliding surface, an oil supply port, and a supply mechanism. The oil supply port opens on the eccentric shaft-side sliding surface or the connecting rod-side sliding surface, and supplies a lubricant between the eccentric shaft-side sliding surface and the connecting rod-side sliding surface. The supply mechanism supplies the lubricant to the oil supply port. The eccentric shaft-side sliding surface is formed on the eccentric shaft that is rotationally driven by a servomotor. The oil supply port is formed on the connecting rod-side sliding surface of the connecting rod that moves upward and downward due to the rotational driving of the eccentric shaft.

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Patent Owner(s)

Patent OwnerAddress
AIDA ENGINEERING LTDNO 10 NO 2 DASHAN TOWN GREEN DISTRICT XIANGMUYUAN CITY KANAGAWA PREFECTURE JAPAN SAGAMIHARA-SHI KANAGAWA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koshimizu, Takashi Zama, JP 49 273

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