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:
Apr. 19, 2022
Filed:
Jun. 27, 2017
Interroll Holding Ag, Sant' Antonino, CH;
Erwin Mans, Waldfeucht-Haaren, DE;
Jurriaen Van Holthe Tot Echten, BH Heerlen, NL;
INTERROLL HOLDING AG, Sant' Antonino, CH;
Abstract
An electric drive unit comprises an electric drive device having a stator and a rotor, the stator and the rotor being disposed in a stator housing which extends along a longitudinal axis, a cable, wherein a first portion of the cable is connected to the drive device, and a liquid encapsulation is disposed on a second portion of the cable which has individual lines which are litz wires. A rear flange at an end side that faces away from an interior of the stator housing and has an annular space disposed on one end of the stator housing, wherein the liquid encapsulation is disposed in the annular space.