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:
Jul. 25, 2023
Filed:
May. 10, 2018
Applicants:
Railway Technical Research Institute, Kokubunji, JP;
Rimtec Corporation, Tokyo, JP;
Inventors:
Assignees:
RAILWAY TECHNICAL RESEARCH INSTITUTE, Tokyo, JP;
RIMTEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 6/06 (2006.01); C08G 61/08 (2006.01); H01F 6/04 (2006.01); C07F 15/00 (2006.01); G01R 33/12 (2006.01); H01F 6/00 (2006.01);
U.S. Cl.
CPC ...
H01F 6/06 (2013.01); C08G 61/08 (2013.01); H01F 6/04 (2013.01); C07F 15/0046 (2013.01); C08G 2261/3322 (2013.01); C08G 2261/3324 (2013.01); G01R 33/1238 (2013.01); H01F 6/006 (2013.01);
Abstract
A superconducting coil device () includes: a coil case () housing a superconducting coil (); a superconducting coil () housed in the coil case (); and a resin part () formed of a polymer () filled in a gap between an inner wall of the coil case () and the superconducting coil (). The resin part () is formed of a polymer () obtained by polymerizing a polymerizable composition containing a first monomer having a norbornene ring structure.