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:
Jan. 21, 2025
Filed:
Nov. 17, 2019
Mahle International Gmbh, Stuttgart, DE;
Roberto Almeida E Silva, Stuttgart, DE;
Bernd Blankenbach, Boeblingen, DE;
Terry Cox, Swinford, GB;
Philip Grabherr, Stuttgart, DE;
Niklas Kull, Stuttgart, DE;
Tim Male, Telford, GB;
Peter Pisek, Leitring, AT;
Peter Sever, Murska Sobota, SI;
Josef Sonntag, Nuertingen, DE;
Martin Williams, Northkampton, GB;
MAHLE INTERNATIONAL GMBH, , DE;
Abstract
An electrical machine may include a rotor rotatable about an axis of rotation, by way of which an axial direction of the electrical machine may be defined, a stator having electrically conductive stator windings, and at least one cooling channel through which a coolant may be flowable for cooling the stator windings. The stator may have stator teeth extending along the axial direction, arranged spaced apart from another along a circumferential direction of the rotor, and bearing the stator windings. The at least one cooling channel and at least one stator winding may be arranged in at least one intermediate space formed between two stator teeth adjacent in the circumferential direction. A plastic for transferring heat from the at least one stator winding to the at least one cooling channel may be arranged in the at least one intermediate space.