Gas filled subsea electronics housing with spring engaged heat sink

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United States of America Patent

PATENT NO 9806503
SERIAL NO

14970198

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Abstract

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Heat sinks that cool electronics are mounted within a subsea housing or vessel. Springs are used to provide pressure between the heat sinks and a vessel wall. Vessel wall deformation caused by external seawater pressure is absorbed by the springs, which maintain a pre-load force according to the spring characteristics. The mechanism also allows for rack mounting of the electronics without the need for manual access in the relatively compact vessel or housing.

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Patent Owner(s)

Patent OwnerAddress
ONESUBSEA IP UK LIMITEDLONDON

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Askeland, Audun Magne Bergen, NO 16 53
Hansen, Markus Leonard Kvaløysletta, NO 2 5

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