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:
Jun. 28, 2016
Filed:
Jan. 02, 2012
Michael Frank, Uttenreuth, DE;
Peter Kummeth, Herzogenaurach, DE;
Wolfgang Nick, Nuremberg, DE;
Heinz Schmidt, Moehrendorf, DE;
Michael Frank, Uttenreuth, DE;
Peter Kummeth, Herzogenaurach, DE;
Wolfgang Nick, Nuremberg, DE;
Heinz Schmidt, Moehrendorf, DE;
SIEMENS AKTIENGESELLSCHAFT, Munich, DE;
Abstract
A super conductor is disclosed, in particular a high temperature super conductor of a synchronous machine, including a cooling circuit for a coolant. The liquefied coolant in the cold head provided with a condenser is guided to the super conductor which is to be cooled, in particular in the rotor of the synchronous machine and is returned to the condenser in a gaseous form. In order to guide the coolant from the condenser to the super conductor, pressure generated by a component of the coolant evaporated by a heat source is used.