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Class Information
Number: 310/162
Name: Electrical generator or motor structure > Dynamoelectric > Rotary > A.c. > Synchronous
Description: Subject matter relating to synchronous dynamoelectric machinery.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7605712 |
Power generator and power generator auxiliary monitoring |
Oct. 20, 2009 |
| 7576465 |
Dual rotor electromagnetic machine |
Aug. 18, 2009 |
| 7569962 |
Multi-phase brushless motor with reduced number of stator poles |
Aug. 4, 2009 |
| 7535149 |
Permanent-magnet excited synchronous motor |
May. 19, 2009 |
| 7518332 |
Brushless synchronous motor and driving control apparatus therefor |
Apr. 14, 2009 |
| 7501735 |
Self-magnetized motor and stator structure thereof |
Mar. 10, 2009 |
| 7474029 |
Rotor magnet placement in interior permanent magnet machines |
Jan. 6, 2009 |
| 7385329 |
Electric machine for high magnetic reversal frequencies |
Jun. 10, 2008 |
| 7315102 |
Axial gap motor |
Jan. 1, 2008 |
| 7259490 |
Synchronous machine |
Aug. 21, 2007 |
| 7233092 |
Permanent magnet synchronous motor |
Jun. 19, 2007 |
| 7221071 |
Synchronous electrical machine |
May. 22, 2007 |
| 7141905 |
Permanent magnet synchronous machine |
Nov. 28, 2006 |
| 7129602 |
Method for cooling a transverse flow synchronous machine and transverse flow synchronous machine |
Oct. 31, 2006 |
| 7119471 |
Direct drive high torque compact synchronous motor |
Oct. 10, 2006 |
| 7102265 |
Four-pole synchronous motor |
Sep. 5, 2006 |
| 7034425 |
Hybrid synchronous electric machine |
Apr. 25, 2006 |
| 6979924 |
Compressor using a motor |
Dec. 27, 2005 |
| 6940205 |
Permanent magnet synchronous motor |
Sep. 6, 2005 |
| 6940238 |
Single coil, direct current permanent magnet brushless motor with voltage boost |
Sep. 6, 2005 |
| 6900571 |
Rotor for synchronous induction motor, including slots and slits, and compressor |
May. 31, 2005 |
| 6864611 |
Synchronous generator for service in wind power plants, as well as a wind power plant |
Mar. 8, 2005 |
| 6856061 |
Synchronous resolver, resolver cable and direct drive motor system |
Feb. 15, 2005 |
| 6815859 |
Synchronous reluctance motor |
Nov. 9, 2004 |
| 6798104 |
Rotary electric machine for electric vehicle |
Sep. 28, 2004 |
| 6794791 |
Motor/generator with energized reluctance and coil in the air gap |
Sep. 21, 2004 |
| 6787958 |
Electrical machines |
Sep. 7, 2004 |
| 6713924 |
Brushless motor having isosceles sided stator coils and position detection capability |
Mar. 30, 2004 |
| 6713923 |
Orientation device and magnetization device |
Mar. 30, 2004 |
| 6664688 |
Rotor for a motor |
Dec. 16, 2003 |
| 6590308 |
High power density super-conducting electric machine |
Jul. 8, 2003 |
| 6563246 |
Rotary electric machine for electric vehicle |
May. 13, 2003 |
| 6509664 |
Hybrid synchronous machines comprising permanent magnets and excitation windings in cylindrical element slots |
Jan. 21, 2003 |
| 6462449 |
Rotating electric machine with improved double excitation |
Oct. 8, 2002 |
| 6455970 |
Multi-phase transverse flux machine |
Sep. 24, 2002 |
| 6429554 |
Electric motor |
Aug. 6, 2002 |
| 6426577 |
Thrust-controllable rotary synchronous machine |
Jul. 30, 2002 |
| 6404089 |
Electrodynamic field generator |
Jun. 11, 2002 |
| 6376958 |
Permanent magnet type synchronous motor and air compressor |
Apr. 23, 2002 |
| 6359365 |
Superconducting synchronous machine field winding protection |
Mar. 19, 2002 |
| 6329734 |
Permanent magnet and reluctance type rotating machine |
Dec. 11, 2001 |
| 6300700 |
Motor |
Oct. 9, 2001 |
| 6300703 |
Rotor core for reluctance motor |
Oct. 9, 2001 |
| 6278212 |
Exciter with axial gap |
Aug. 21, 2001 |
| 6259176 |
Multi-phase outer-type PM stepping motor |
Jul. 10, 2001 |
| 6259181 |
Rotor core for reluctance motor |
Jul. 10, 2001 |
| 6242834 |
Brushless polyphase machine, in particular motor vehicle alternator |
Jun. 5, 2001 |
| 6239530 |
Subsynchronous reluctance electrical machine |
May. 29, 2001 |
| 6239526 |
Flux barrier synchronous reluctance motor |
May. 29, 2001 |
| 6236135 |
Toroidal core type actuator with phase separator |
May. 22, 2001 |
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