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:
Aug. 18, 2020
Filed:
Aug. 16, 2016
Applicant:
Siemens Aktiengesellschaft, Munich, DE;
Inventors:
Matthias Dorfner, Kirchdorf am Inn, DE;
Tarik Hodzic, Munich, DE;
Matthias Ruetzel, Wuelfershausen, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 1/20 (2006.01); H02K 9/19 (2006.01); H02K 5/10 (2006.01); H02K 15/02 (2006.01); H02K 15/06 (2006.01); H02K 9/00 (2006.01);
U.S. Cl.
CPC ...
H02K 1/20 (2013.01); H02K 5/10 (2013.01); H02K 9/005 (2013.01); H02K 9/19 (2013.01); H02K 15/02 (2013.01); H02K 15/06 (2013.01); H02K 2213/12 (2013.01);
Abstract
An electrical machine includes a laminated core, cooling tubes arranged within the laminated core, and couplings that interconnect the cooling tubes, where a first coupling type has a T-shaped branch and where, in particular, two couplings interconnect two adjacent cooling tubes to one another.