SPRING MEMBER

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20230400078A1
SERIAL NO

18033923

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The spring member (1, 2, 3) includes a conductive plate (11) and a support plate (12), the conductive plate is formed of a material in which at least one of electrical conductivity and thermal conductivity thereof is higher than that of a material forming the support plate, the support plate is formed of the material having a higher Young's modulus than that of the material forming the conductive plate, two end portions of the conductive plate in a second direction (X) are provided with first contact portions (13) that contact a first pressed body (W1), an intermediate portion of the conductive plate in the second direction is provided with a second contact portion (14) that contacts a second pressed body (W2), the two end portions of the conductive plate in the second direction are engaged with two end portions of the support plate in the second direction, an intermediate portion of the support plate in the second direction is provided with a third contact portion (15) that contacts the second contact portion, and the second contact portion is sandwiched between the third contact portion and the second pressed body in a first direction (Z).

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NHK SPRING CO LTDKANAGAWA KANAGAWA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
IMAIZUMI, Hironobu Yokohama-shi, Kanagawa, JP 9 40
TAJIMA, Norihiro Yokohama-shi, Kanagawa, JP 23 62
TAKAHASHI, Shuji Yokohama-shi, Kanagawa, JP 99 789
YAMADA, Yoshio Yokohama-shi, Kanagawa, JP 76 664

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