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:
Aug. 18, 2020
Filed:
May. 25, 2017
Azbil Corporation, Tokyo, JP;
Yoichi Okawa, Tokyo, JP;
Azbil Corporation, Tokyo, JP;
Abstract
A temperature management apparatus comprising: a temperature management furnace having a space in which an article placed and for which temperature management is carried out; rod members that include magnetic material; opposing members that respectively oppose portions of the lateral sides of the rod members and include magnetic material; drive apparatuses, which rotates the rod members around the central axis axes thereof and changes the relative positions of the rod members and the respective opposing members; and a coupling degradation monitoring unitfor predicting or detecting degradation in the respective coupling between the rod members and the respective opposing members.