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:
May. 16, 2023
Filed:
Mar. 29, 2021
Applicants:
Tsinghua University, Beijing, CN;
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Inventors:
Assignees:
Tsinghua University, Beijing, CN;
HON HAI PRECISION INDUSTRY CO., LTD., New Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24S 60/30 (2018.01); F24S 70/20 (2018.01);
U.S. Cl.
CPC ...
F24S 60/30 (2018.05); F24S 70/20 (2018.05);
Abstract
A solar heat collector includes a container, a transparent cover plate located on the container, a thermal insulation material located inside of the container to form an insulation space, and a heat absorption plate located in the insulation space. The heat absorption plate includes a base and a coating located on the base, and the coating includes a plurality of carbon nanotubes entangled with each other to form a network structure and a plurality of carbon particles in the network structure.