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Class Information
Number: 310/217
Name: Electrical generator or motor structure > Dynamoelectric > Rotary > Windings and core structure > Core features > Securing laminae
Description: Subject matter relating to means for securing laminae.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7520148 |
Drum type washing machine |
Apr. 21, 2009 |
| 7508109 |
Commutator motor |
Mar. 24, 2009 |
| 7490489 |
Drum type washing machine |
Feb. 17, 2009 |
| 7489062 |
Synchronous reluctance machine with a novel rotor topology |
Feb. 10, 2009 |
| 7485997 |
System and method for securing a rotor to a motor drive shaft using cam fasteners |
Feb. 3, 2009 |
| 7479724 |
Stator structure |
Jan. 20, 2009 |
| 7476994 |
High power generator with enhanced heat removal |
Jan. 13, 2009 |
| 7471025 |
Segmented stator with improved handling and winding characteristics |
Dec. 30, 2008 |
| 7462969 |
Electromagnetic actuator with external coils |
Dec. 9, 2008 |
| 7459826 |
Laminated body of motor and manufacturing method thereof |
Dec. 2, 2008 |
| 7456540 |
Motor and recording disk drive device provided with the same |
Nov. 25, 2008 |
| 7439646 |
High power generator with enhanced stator heat removal |
Oct. 21, 2008 |
| 7418843 |
Drum type washing machine |
Sep. 2, 2008 |
| 7420310 |
Brushless motor |
Sep. 2, 2008 |
| 7414348 |
Armature core of rotating electric machine |
Aug. 19, 2008 |
| 7408280 |
Rotor of rotary electric machine |
Aug. 5, 2008 |
| 7397162 |
Method and apparatus for checking stator core alignment |
Jul. 8, 2008 |
| 7397163 |
Power generator stator assembly, a stator core module assembly, and a process for assembling a stator core module assembly within a stator frame |
Jul. 8, 2008 |
| 7388313 |
Armature for a direct current motor |
Jun. 17, 2008 |
| 7380424 |
Drum type washing machine |
Jun. 3, 2008 |
| 7378774 |
Laminated core of rotary electric machine |
May. 27, 2008 |
| 7375450 |
Hub unit for use in electrically movable wheels and vehicle comprising the hub unit |
May. 20, 2008 |
| 7368844 |
Magnetoelectric generator |
May. 6, 2008 |
| 7368843 |
Commutator motor |
May. 6, 2008 |
| 7365469 |
Laminated armature core for an electric motor |
Apr. 29, 2008 |
| 7362027 |
Electric machine with a laminated rotor core |
Apr. 22, 2008 |
| 7362028 |
Stator of outer rotor type motor for drum type washer |
Apr. 22, 2008 |
| 7358637 |
Method of compressing lamination stacks for permanent magnet rotor |
Apr. 15, 2008 |
| 7353586 |
Method of horizontally stacking a stator core within a stator frame |
Apr. 8, 2008 |
| 7352101 |
Skew shape variable laminated iron core and method of manufacturing the same |
Apr. 1, 2008 |
| 7352102 |
Motor |
Apr. 1, 2008 |
| 7348707 |
Electromechanical device having three-dimensional stator laminations |
Mar. 25, 2008 |
| 7345397 |
Segmented stator with improved handling and winding characteristics |
Mar. 18, 2008 |
| 7342344 |
Stator of outer rotor type motor for drum type washing machine |
Mar. 11, 2008 |
| 7340822 |
Insulator and manufacturing method thereof, and stator for electric rotating machine |
Mar. 11, 2008 |
| 7340821 |
Stator and resolving method and device thereof |
Mar. 11, 2008 |
| 7336014 |
Stator of outer rotor type motor for drum type washer and fabricating method thereof |
Feb. 26, 2008 |
| 7332845 |
Spoke permanent magnet rotor |
Feb. 19, 2008 |
| 7315104 |
Iron core and method of manufacturing the same and apparatus for manufacturing the same |
Jan. 1, 2008 |
| 7304559 |
Rotary transformer for transmission of electrical energy or information |
Dec. 4, 2007 |
| 7298138 |
Stator structure for a rotation detector |
Nov. 20, 2007 |
| 7298064 |
Electric motor and apparatus for manufacturing electric motor |
Nov. 20, 2007 |
| 7294942 |
Outer rotor type motor for drum type washing machine and method for fabricating the same |
Nov. 13, 2007 |
| 7282830 |
Stator for an electrical machine |
Oct. 16, 2007 |
| 7279821 |
Motor |
Oct. 9, 2007 |
| 7271519 |
Laminated body of motor and manufacturing method thereof |
Sep. 18, 2007 |
| 7268460 |
Different materials-laminate metal plate and different materials-laminate core, and method of producing the same |
Sep. 11, 2007 |
| 7260880 |
Method for manufacturing a stator core for a dynamoelectric machine |
Aug. 28, 2007 |
| 7262526 |
Rotor for permanent magnet motor of outer rotor type |
Aug. 28, 2007 |
| 7262540 |
Stator of outer rotor type motor for drum type washing machine |
Aug. 28, 2007 |
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