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:
Apr. 23, 2019
Filed:
Sep. 28, 2015
Applicant:
Siemens Aktiengesellschaft, Munich, DE;
Inventor:
Ludwig Kreischer, Dormitz, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 33/385 (2006.01); H01F 6/04 (2006.01); G01R 33/34 (2006.01); G01R 33/38 (2006.01); G01R 33/3815 (2006.01);
U.S. Cl.
CPC ...
G01R 33/3856 (2013.01); G01R 33/3403 (2013.01); G01R 33/3804 (2013.01); H01F 6/04 (2013.01); G01R 33/3815 (2013.01);
Abstract
A magnetic resonance apparatus has a scanner with a superconducting basic field magnet, a gradient coil unit, and a radio-frequency antenna unit, an electronics unit, and a cooling apparatus. The cooling apparatus has a cryostat for cooling the superconducting basic field magnet and a first cooling circuit for cooling the electronics unit and/or the gradient coil unit and/or the radio-frequency antenna unit, and a second cooling circuit for cooling the cryostat.