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. 12, 2011
Filed:
Oct. 14, 2005
Markus Platen, Bad Neustadt, DE;
Sebastian Räder, Bastheim, DE;
Michael Zisler, Euerdorf-Wirmsthal, DE;
Markus Platen, Bad Neustadt, DE;
Sebastian Räder, Bastheim, DE;
Michael Zisler, Euerdorf-Wirmsthal, DE;
Siemens Aktiengesellschaft, München, DE;
Abstract
The invention relates to a housing () for an electrical machine (), said housing comprising a housing wall () having an inner surface (). At least two cooling channels () extend inside the housing wall. A connecting deviation channel () is provided between two of the cooling channels (). The inventive housing is also provided with an inner sealing ring () applied to the inner surface (). The housing wall () comprises at least one housing recess () on the inner surface () thereof, in the region of the inner sealing ring (), such that, together with the inner sealing ring (), it forms the deviation channel ().