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. 17, 2023
Filed:
Apr. 15, 2021
Shinko Electric Industries Co., Ltd., Nagano, JP;
Takeshi Shioga, Atsugi, JP;
Yoshihiro Mizuno, Kobe, JP;
SHINKO ELECTRIC INDUSTRIES CO., LTD., Nagano, JP;
Abstract
A loop heat pipe includes an evaporator configured to vaporize a working fluid, a condenser configured to liquefy the working fluid, a liquid line connecting the evaporator and the condenser, and a vapor line connecting the evaporator and the condenser. The evaporator, the condenser, the liquid line, and the vapor line are formed by stacking a lowermost metallic layer, an uppermost metallic layer, and an intermediate layer set formed of a plurality of metallic layers, which is provided between the uppermost metallic layer and the lowermost metallic layer. The evaporator, the liquid line, the condenser, and the vapor line form a loop-shaped flow path through which the working fluid flows, and a portion of the flow path is formed in the intermediate layer set.