Stator for a rotating electric machine having dielectric regions for a winding head board
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 2, 2021
Grant Date -
N/A
app pub date -
Feb 14, 2018
filing date -
Feb 21, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A stator for an electrical rotating machine includes a laminated core having coil bars and a winding head board resting on an end side of the laminated core and having a main body including a first dielectric material. Conductor tracks are connected to the coil bars and integrated into the winding head board. The winding head board has a region with a second dielectric material and/or a region with a third dielectric material, with the second dielectric material having a higher thermal conductivity than the first dielectric material. The region with the second dielectric material is arranged between a conductor track and the laminated core such that heat is transmittable between conductor track and laminated core via the second dielectric material. The third dielectric material has a higher dielectric strength than the first dielectric material, with the region with the third dielectric material arranged between at least two conductor tracks.
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