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. 18, 2022
Filed:
Oct. 09, 2017
Aros Electronics Ab, Mölndal, SE;
Patrik Magnusson, Borås, SE;
Josef Gårdstam, Kållered, SE;
AROS ELECTRONICS AB, Mölndal, SE;
Abstract
Described are, among other things, an electric machine () and a housing () for an electric machine. The electric machine () is provided with a liquid cooling arrangement and comprises a housing (). The housing () is formed as one unitary element and comprises a first space () in which first space () a stator () and a rotor () are located. The rotor () has a shaft (). Further, a second space () is formed in the housing (). In the second space () electronics () for operation of the electric machine is located. Also, a third space () is formed in the housing (), the third space () is located, seen in axial direction of the shaft (), between the first space () and the second space (). The third space () comprises at least one inlet () for a cooling liquid and at least one outlet () for the cooling liquid.