US 12,034,357 B2
Electric motor
Steffen Reiher, Strahlungen (DE); Steffen Manger, Volkach (DE); Christof Goeke, Würzburg (DE); and Benjamin Nelson, Dettelbach (DE)
Assigned to Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg (DE)
Appl. No. 17/346,978
Filed by Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg, Würzburg (DE)
PCT Filed Dec. 12, 2019, PCT No. PCT/EP2019/084856
§ 371(c)(1), (2) Date Aug. 12, 2021,
PCT Pub. No. WO2020/120661, PCT Pub. Date Jun. 18, 2020.
Claims priority of application No. 10 2018 221 829.3 (DE), filed on Dec. 14, 2018.
Prior Publication US 2022/0271618 A1, Aug. 25, 2022
Int. Cl. H02K 5/26 (2006.01); H02K 7/00 (2006.01)
CPC H02K 7/006 (2013.01) [H02K 5/26 (2013.01); H02K 7/003 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A pump drive for use in a motor vehicle, the pump drive comprising:
an electric motor including,
a rotor including a motor shaft rotatable about an axis of rotation,
a motor mount,
a freewheel coupling the motor shaft to the motor mount; and
a transmission including a gearwheel fixed to the motor shaft and configured to conjointly rotate with the motor shaft,
wherein the motor mount includes a first peg having a circular shape and configured to contact a first tangential stop formed by a collar, and wherein the first peg includes a free end and a portion of the free end is bent to sandwich a portion of the collar.