Invention Grant
- Patent Title: Electric drive unit including a first rotor, a second rotor, and a stator for individual torque control of vehicle wheels
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Application No.: US17644545Application Date: 2021-12-15
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Publication No.: US11942832B2Publication Date: 2024-03-26
- Inventor: Joachim Druant , Steven Vanhee
- Applicant: Dana Belgium N.V.
- Applicant Address: BE Bruges
- Assignee: DANA BELGIUM N.V.
- Current Assignee: DANA BELGIUM N.V.
- Current Assignee Address: BE Bruges
- Agency: McCoy Russell LLP
- Priority: DE 2020133906.2 2020.12.17
- Main IPC: H02K11/20
- IPC: H02K11/20 ; H02K1/12 ; H02K1/22 ; H02K11/30
Abstract:
The present document relates to an electric drive unit, comprising: a stator configured to produce a stator magnetic field, at least a first rotor including first rotor windings, the first rotor windings for instance including multi-phase windings, and at least a first inverter electrically connected with the first rotor windings and configured to produce an electric current in the first rotor windings for producing a first rotor magnetic field. The stator magnetic field is configured to interact with the first rotor magnetic field to exert a torque on the first rotor. The present document further relates to a method of operating the electric drive unit.
Public/Granted literature
- US20220200413A1 ELECTRIC DRIVE UNIT Public/Granted day:2022-06-23
Information query
