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:
Oct. 05, 2010
Filed:
Jan. 22, 2007
Peter Feld, Nürnberg, DE;
Georg Rauh, Zirndorf, DE;
Wilfried Schnell, Forchheim, DE;
Markus Vester, Nürnberg, DE;
Peter Feld, Nürnberg, DE;
Georg Rauh, Zirndorf, DE;
Wilfried Schnell, Forchheim, DE;
Markus Vester, Nürnberg, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
A circulator has a ferrite, and the circulator is arranged in the vicinity of a device that produces a static magnetic field in the environment surrounding the device, this static magnetic field giving the circulator a non-reciprocal behavior, with respect to circulation of energy among the gates of the circulator, as a result of interaction of the ferrite with the static magnetic field. A magnetic resonance apparatus embodies such a circulator, and the basic field magnet of this magnetic resonance apparatus generates the static magnetic field.