Cooling technique for a storage system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8897006
SERIAL NO

13505401

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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First and second units are mounted on a rear side of a housing of a storage system. Either of the first and second units includes a fan. The rear side of the housing includes an upper-tier portion defining an upper-tier opening, and a lower-tier portion defining a lower-tier opening, and the housing further includes a boundary portion that is a boundary between the upper-tier portion and the lower-tier portion, and a shutter unit. The boundary portion includes a first through hole that is a through hole connecting an upper-tier passage and a lower-tier passage. When the fan is operating, if the first unit is removed from the upper-tier portion, the shutter unit blocks the upper-tier passage, and if the second unit is removed from the lower-tier portion, the shutter unit blocks the lower-tier passage.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTDTOKYO 100-8280

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Inamura, Akihiro Hadano, JP 7 66
Ito, Takuji Hadano, JP 3 42
Sasagawa, Tsuyoshi Odawara, JP 11 200

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