ELECTRIC MOTOR APPARATUS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Apr 8, 2010
app pub date -
Sep 22, 2009
filing date -
Sep 22, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
. The first electromagnetic coil has one and other ends magnetically coupled to the first and second magnetic pole portions, respectively. The second electromagnetic coil has one and other ends magnetically coupled to the third and second magnetic pole portions, respectively. The first and second electromagnetic coils are selectively excited to control the rotation of the rotor.
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