Metal diaphragm damper

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11231138
APP PUB NO 20210285589A1
SERIAL NO

16330706

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A metal diaphragm damper which is resistant to breakage even if repeated stress is applied is provided. The metal diaphragm damper includes a diaphragm that is disk shaped and has a gas enclosed therein the diaphragm has a deforming action part in a center and an outer periphery fixing part on an outer periphery, the deforming action part is formed into a shape curved toward an exterior of the diaphragm, a folded part is formed in a connecting portion of the deforming action part and the outer periphery fixing part and is opened to an inner diameter side, and the folded part is movable in a radial direction.

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Patent Owner(s)

Patent OwnerAddress
EAGLE INDUSTRY CO LTD1-12-15 SHIBA-DAIMON MINATO-KU TOKYO 1058587 ?1058587

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Iwa, Toshiaki Tokyo, JP 37 491
Ogawa, Yoshihiro Tokyo, JP 208 2536
Sato, Yusuke Tokyo, JP 150 783

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