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Class Information
Number: 310/154.07
Name: Electrical generator or motor structure > Dynamoelectric > Rotary > Permanent magnet machines > Permanent magnet stator > Means for securing magnet > Adhesive
Description: Subject matter wherein at least one permanent magnet is secured on the stator with an adhesive, such as epoxy or thermosetting resin.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7990010 |
Small motor of polygonal external shape |
Aug. 2, 2011 |
| 7638914 |
Permanent magnet bonding construction |
Dec. 29, 2009 |
| 7159295 |
Method of making a miniature electric motor |
Jan. 9, 2007 |
| 7116026 |
Adhesion structure for motor, having thickness determining means |
Oct. 3, 2006 |
| 7038343 |
Field assembly for a motor and method of making same |
May. 2, 2006 |
| 6974522 |
Method and apparatus for mounting a plurality of magnet segments on a back ring |
Dec. 13, 2005 |
| 6931713 |
Methods of making low loss, high frequency composite magnetic material |
Aug. 23, 2005 |
| 6903475 |
Stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing |
Jun. 7, 2005 |
| 6831387 |
Rotating electrical machine with permanent magnets and method of making same |
Dec. 14, 2004 |
| 6806607 |
Electric motor |
Oct. 19, 2004 |
| 6563244 |
Composite-type electromagnet and radial magnetic bearing |
May. 13, 2003 |
| 6384498 |
Compact vibration motor |
May. 7, 2002 |
| 5646467 |
Axial airgap DC motor |
Jul. 8, 1997 |
| 5264749 |
Electric motor with adhesively mounted magnet yoke |
Nov. 23, 1993 |
| 5201111 |
Method of manufacturing an electric motor |
Apr. 13, 1993 |
| 5113104 |
Structured product dynamoelectric machine |
May. 12, 1992 |
| 5057730 |
Structure for locating permanent magnets in dynamic electric machine |
Oct. 15, 1991 |
| 4935080 |
Protection and bonding of neodymium-boron-iron magnets used in the formation of magnet assemblies |
Jun. 19, 1990 |
| 4918830 |
Method of preparing a permanent magnet DC machine |
Apr. 24, 1990 |
| 4888511 |
Motor |
Dec. 19, 1989 |
| 4661729 |
Voice coil motor magnet assembly |
Apr. 28, 1987 |
| 4626724 |
Waterproof device for electric motor |
Dec. 2, 1986 |
| 4464595 |
Field system of magnet type D.C. motor having magnetic flux reducing pole pieces |
Aug. 7, 1984 |
| 4453097 |
Permanent magnet DC motor with magnets recessed into motor frame |
Jun. 5, 1984 |
| 4210832 |
Electric shavers |
Jul. 1, 1980 |
| 4155021 |
Segmental permanent-magnet stator magnet |
May. 15, 1979 |
| 4151435 |
Stator structure using forming curved wafer thin magnets from rare earth-cobalt alloy powders |
Apr. 24, 1979 |
| 4110645 |
Electric motor |
Aug. 29, 1978 |
| 4023057 |
Electric motor field magnets |
May. 10, 1977 |
| 3984711 |
Variable reluctance step motor with permanent magnets |
Oct. 5, 1976 |
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