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:
Mar. 01, 2011
Filed:
Apr. 18, 2006
Applicants:
Tsutomu Kurusu, Kanagawa, JP;
Michitaka Ono, Kanagawa, JP;
Taizo Tosaka, Kanagawa, JP;
Yusuke Ishii, Kanagawa, JP;
Yasuhiro Yamashita, Kanagawa, JP;
Inventors:
Tsutomu Kurusu, Kanagawa, JP;
Michitaka Ono, Kanagawa, JP;
Taizo Tosaka, Kanagawa, JP;
Yusuke Ishii, Kanagawa, JP;
Yasuhiro Yamashita, Kanagawa, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A superconducting coil quench detection method and device capable of detecting a quench detection voltage even in a superconducting coil where a plurality of element coils are connected with a plurality of current sources and operated with repetitive pulses or AC and a voltage of several kV is applied continuously as an induction voltage. A super conducting power storage unit is also provided.