摘要 |
A sheet-shaped heat pipe including working fluid, a partition plate having a vapor flow path which is formed by a concave portion provided in a spacer and through which vapor of the working fluid passes and a fluid flow path provided on an inner surface of the concave portion through which the working fluid passes, a container with an opening portion, which includes the working fluid and the partition plate inside thereof, and a sealed portion for hermetically sealing the opening portion of the container. Since container has a laminated structure of at least a metal film and a resin film, it realizes a sheet-shaped heat pipe with high flexibility and little deterioration of a sealing performance.
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