STATOR FOR AN ELECTRIC DRIVE UNIT AND METHOD FOR PRODUCING A STATOR FOR AN ELECTRIC DRIVE UNIT

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20240146143A1
SERIAL NO

18410471

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A stator for an electric drive unit, in particular an electric motor, and to a method for the production thereof. The stator for the electric drive unit comprises a stator core having at least one stator pole; a stator winding which forms all coils from a continuous winding wire; at least one insulating cap, on which a plurality of contact receiving pockets are arranged for receiving the winding wire; a number of deflection domes which are distributed on the outer lateral surface of the cap; and wire guiding contours at the outer lateral surface of the insulting cap for spacing the winding wire; wherein the plurality of contact receiving pockets each have a receiving region for the winding wire which has a different design, and wherein the plurality of contact receiving pockets comprise at least one deflection balcony.

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Patent Owner(s)

Patent OwnerAddress
BUHLER MOTOR GMBHANNE-FRANK-STR 33-35 NÜRNBERG 90459

International Classification(s)

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  • 2024 Application Filing Year
  • H02K Class
  • 1297 Applications Filed
  • 47 Patents Issued To-Date
  • 3.63 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bauer, Jochen Ergersheim, DE 23 310
Brettschneider, Jürgen Nürnberg, DE 3 0
Gloge, Oliver Rottweil, DE 5 61
Kach, Stephan Neunkirchen am Brand, DE 2 0
Leinberger, Andreas Zirndorf, DE 1 0
Schnurrer, Andreas Nürnberg, DE 2 0
Traut, Johann Fürth/ Burgfarrnbach, DE 1 0
Weiske, Klaus Altdorf, DE 14 43

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges281314401 - 10020040060080010001200140016001800200022002400260028003000

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