Rotary electric machine with rotor having permanent magnets with ratios of total surface area and a stator with tooth having coils with offset from flange portions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 20, 2023
Grant Date -
N/A
app pub date -
Sep 23, 2021
filing date -
Sep 29, 2020
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A rotor of a rotary electric machine includes a first magnet and a fourth magnet whose magnetic fields are oriented in radial directions of a stator, and a second magnet and a third magnet whose magnetic fields are oriented in circumferential directions of the stator. In the stator, slots are formed between adjacent ones of teeth portions. An electromagnetic coil is provided in the slots. A distal end on an inner circumferential side of the electromagnetic coil is offset from an inner circumferential side end part of a base portion, which is a part of the teeth portion, toward a yoke portion.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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