The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 05, 2021
Filed:
Sep. 18, 2019
Furukawa Electric Co., Ltd., Tokyo, JP;
Tomoaki Toratani, Tokyo, JP;
Yoshinori Nakamura, Tokyo, JP;
Yoshikatsu Inagaki, Tokyo, JP;
Hirofumi Aoki, Tokyo, JP;
FURUKAWA ELECTRIC CO., LTD., Tokyo, JP;
Abstract
There is provided a flat heat pipe that is not easily deformed in spite of a reduction in thickness and can maintain high heat transport capacity. A flat heat pipeincludes a containerin which a cavityS is formed by plates() made of metal and disposed substantially in parallel with each other, working fluid that is enclosed in the cavityS, and a wick structurethat is inserted into the container. The wick structureincludes a first sheet-like member, and hollow protruding portionsprotruding in a height direction of the containerare formed on the first sheet-like member