Vehicle propulsion unit with electric machine that includes a balancing plate assembly and method for assembling said electric machine
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United States of America Patent
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Jan 21, 2025
Grant Date -
Apr 27, 2023
app pub date -
Oct 22, 2021
filing date -
Oct 22, 2021
priority date (Note) -
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Abstract
An electromagnetic propulsion unit for a land-based wheeled or tracked vehicle is provided. The propulsion unit includes a rotor stack, a rotor shaft, and a balancing plate assembly. The balancing plate assembly include a base plate fixating the rotor stack to the rotor shaft, where the base plate includes an air channel that axially extends through the base plate and a planar channel formed between the rotor stack and the base plate and in fluidic communication with the air channel.
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