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:
Jan. 21, 2020
Filed:
Sep. 29, 2015
Qingdao Haier Joint Stock Co., Ltd., Qingdao, Shandong Province, CN;
Haibo Tao, Qingdao, CN;
Kui Zhang, Qingdao, CN;
Jianru Liu, Qingdao, CN;
Peng Li, Qingdao, CN;
Chunyang Li, Qingdao, CN;
Feifei Qi, Qingdao, CN;
Lisheng Ji, Qingdao, CN;
QINGDAO HAIER JOINT STOCK CO., LTD., Qingdao, Shandong Province, CN;
Abstract
A sintered heat tube and a semiconductor cooling refrigerator having the same, the sintered heat tube comprises: a main tube segment with its both ends closed, and a manifold tube segment/manifold tube segments extending from one or more portions of one side of the main tube segment (respectively), wherein a work chamber of each manifold tube segment communicates with that of the main tube segment. In the sintered heat tube and the semiconductor cooling refrigerator having the sintered heat tube of the present invention, as the sintered heat tube includes manifold tube segments, the sintered heat tube of the present invention greatly improves the heat radiating or cold transferring efficiency. The sintered heat tube is particularly suitable for heat radiation of heat sources of a high heat flow density such as semiconductor cooling plates.