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:
Dec. 14, 2010
Filed:
Nov. 15, 2005
Yuuichi Ashibe, Osaka, JP;
Hideki Itoh, Tokyo, JP;
Yuuichi Ashibe, Osaka, JP;
Hideki Itoh, Tokyo, JP;
Sumitomo Electric Industries, Ltd., Osaka-shi, Osaka, JP;
Abstract
A cryogenic apparatus of superconducting equipment with excellent assembly workability and a termination structure of a superconducting cable including the cryogenic apparatus are provided. A termination structure of a superconducting cable includes a terminal of the superconducting cable disposed on a low-temperature side, a bushingfor communicating power between the low-temperature side and a room-temperature side, a connection partconnecting the terminal of the cable and the bushing, and a terminal connection boxaccommodating the connection part. The terminal connection boxincludes a coolant vesselaccommodating a terminal of the bushingon the low-temperature side and the connection partand filled with a coolant for cooling the terminal and the connection partand a vacuumed vesseldisposed so as to surround the coolant vessel. The vacuumed vesselincludes a first vacuum partwhere a vacuum can be maintained irrespective of the presence or absence of the bushing