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:
Mar. 11, 2025
Filed:
Sep. 14, 2022
Applicant:
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Inventors:
Masahiro Kitamura, Kanagawa, JP;
Takuroh Kamimura, Kanagawa, JP;
Akinori Uchino, Kanagawa, JP;
Ryota Watanabe, Kanagawa, JP;
Assignee:
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); F28D 15/02 (2006.01); F28D 15/04 (2006.01); G06F 1/20 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20336 (2013.01); F28D 15/04 (2013.01); G06F 1/203 (2013.01); H05K 7/20154 (2013.01); F28D 15/0233 (2013.01); F28D 15/0275 (2013.01);
Abstract
An electronic apparatus includes: a heating element; and a plurality of heat pipes that is thermally connected to the heating element. Each of the heat pipes has a cross section having a rectangular shape, a heat receiving surface thermally connected to the heating element, and a side surface orthogonal to the heat receiving surface. The side surfaces of the heat pipes, which are adjacent to each other, are in surface contact with each other.