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:
Feb. 28, 2023
Filed:
May. 28, 2020
Shinko Electric Industries Co., Ltd., Nagano, JP;
Yoshihiro Machida, Nagano, JP;
Nobuyuki Kurashima, Nagano, JP;
SHINKO ELECTRIC INDUSTRIES CO., LTD., Nagano, JP;
Abstract
A loop-type heat pipe includes an evaporator configured to vaporize an operating fluid, a condenser configured to condense the operating fluid, a liquid pipe configured to connect the evaporator and the condenser, a vapor pipe configured to connect the evaporator and the condenser, a porous body provided in the liquid pipe, and a vapor moving path provided at a part in the liquid pipe separately from the porous body and extending from the evaporator along a longitudinal direction of the liquid pipe, the operating fluid vaporized in the evaporator moving in the vapor moving path. The vapor moving path has a flow path in which the operating fluid vaporized in the evaporator flows and a wall part surrounding the flow path.