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. 25, 2025
Filed:
Jan. 20, 2020
Qingdao Haier Special Refrigerator Co., Ltd, Shandong, CN;
Qingdao Haier Refrigerator Co., Ltd., Shandong, CN;
Haier Smart Home Co., Ltd., Shandong, CN;
Haijuan Wang, Qingdao, CN;
Peng Li, Qingdao, CN;
QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD, Qingdao, CN;
QINGDAO HAIER REFRIGERATOR CO., LTD., Qingdao, CN;
HAIER SMART HOME CO., LTD., Qingdao, CN;
Abstract
A heating device (100) includes a cylinder body (110) provided with a pick-and-place opening, a door body (120) configured to open and close the pick-and-place opening, an electromagnetic generating system, at least a part of which is disposed in the cylinder body (110) or accessed into the cylinder body (110), and a temperature sensing device. The temperature sensing device includes a signal sensing part (171) and a processor (172), wherein the signal sensing part (171) is configured to sense specific parameters of an incident wave signal and a reflected wave signal in the cylinder body (110), and the processor (172) is configured to judge whether an average temperature of the object to be processed is in a specific temperature interval according to the specific parameters. A more accurate overall average temperature can be obtained, and the heating progress of the object to be processed can be judged more accurately.