Electric machine with a fixation of multiple rotor laminations to a rotor shaft, said fixation allowing an axial tolerance compensation
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Jan 28, 2025
Grant Date -
Jul 7, 2022
app pub date -
Apr 30, 2020
filing date -
Apr 30, 2020
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An electric machine for driving a motor vehicle includes a rotor having a central rotor shaft and a laminated core which is made of multiple rotor laminations and is fixed to the rotor shaft. The laminated core is contacted on at least one axial side by an end lamination which produces a tolerance compensation, said end lamination being supported by a securing ring pressed onto the rotor shaft.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully