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Class Information
Number: 264/272.19
Name: Plastic and nonmetallic article shaping or treating: processes > Mechanical shaping or molding to form or reform shaped article > To produce composite, plural part or multilayered article > Shaping material and uniting to a preform > Preform embedded in or surrounded by shaped material > Electrical component encapsulating > Dynamoelectric machine, electromagnet, transformer inductors, or coils
Description: Processes in which the encapsulated component is designed to produce an electromagnetic field or is a coil.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7553438 |
Compression of resin impregnated insulating tapes |
Jun. 30, 2009 |
| 7549207 |
Method of manufacturing an actuator |
Jun. 23, 2009 |
| 7462317 |
Method of manufacturing an encapsulated package for a magnetic device |
Dec. 9, 2008 |
| 7426780 |
Method of manufacturing a power module |
Sep. 23, 2008 |
| 7373715 |
Method of adjusting a characteristic of wire-wound type chip coil by adjusting the space between conductive wires |
May. 20, 2008 |
| 7347963 |
Method of molding resin to protect a resolver winding |
Mar. 25, 2008 |
| 7300615 |
High frequency transformers and high Q factor inductors formed using epoxy-based magnetic polymer materials |
Nov. 27, 2007 |
| 7210218 |
Method for fabricating electrical core sheet assemblies |
May. 1, 2007 |
| 7140091 |
Manufacturing process for an inductive component |
Nov. 28, 2006 |
| 7131184 |
Method of manufacturing a long rod shaped ignition transformer integrated in an igniter unit |
Nov. 7, 2006 |
| 7077990 |
High-density, thermally-conductive plastic compositions for encapsulating motors |
Jul. 18, 2006 |
| 7036206 |
Process for preparing an over molded motor stator structure |
May. 2, 2006 |
| 7013552 |
Method for forming an armature for an electric motor for a portable power tool |
Mar. 21, 2006 |
| 6983529 |
Stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing |
Jan. 10, 2006 |
| 6977056 |
Electromagnetic oscillating type pump and method for manufacturing the same |
Dec. 20, 2005 |
| 6863858 |
Windshield wiper motor with molded sleeve and thrust elements |
Mar. 8, 2005 |
| 6841112 |
Balanced rotor |
Jan. 11, 2005 |
| 6808669 |
Method of manufacturing a high voltage transformer for microwave oven |
Oct. 26, 2004 |
| 6763572 |
Method of manufacturing a coil for a magnet |
Jul. 20, 2004 |
| 6758993 |
System and method for minimizing cure-induced residual stress in an epoxy impregnated ignition coil |
Jul. 6, 2004 |
| 6748645 |
Method of obtaining a module including an inductive winding |
Jun. 15, 2004 |
| 6692676 |
Method for fabricating a magnet structure |
Feb. 17, 2004 |
| 6682681 |
Method of fabricating a thermoplastic rubber encapsulated transformer |
Jan. 27, 2004 |
| 6663815 |
Method for producing inductive components |
Dec. 16, 2003 |
| 6663816 |
Method of making a dynamoelectric machine conductor bar and method of making a conductor bar dynamoelectric machine |
Dec. 16, 2003 |
| 6651314 |
Air gap winding method and support structure for a super conducting generator and method for forming the same |
Nov. 25, 2003 |
| 6643909 |
Method of making a proximity probe |
Nov. 11, 2003 |
| 6634082 |
Method of making a carbon commutator assembly |
Oct. 21, 2003 |
| 6629358 |
Process for the production of laminated cores |
Oct. 7, 2003 |
| 6594885 |
Method of making a coil |
Jul. 22, 2003 |
| 6584671 |
Process for producing an electromagnetic subassembly for a magnetic levitation railway |
Jul. 1, 2003 |
| 6562278 |
Methods of fabricating housing structures and micromachines incorporating such structures |
May. 13, 2003 |
| 6555043 |
Method of making a carriage assembly for a disk drive |
Apr. 29, 2003 |
| 6531082 |
Method for impregnating conductor bars for the stator winding of an electrical machine |
Mar. 11, 2003 |
| 6426032 |
Method of injection-molding coil spool of ignition coil device |
Jul. 30, 2002 |
| 6375884 |
Method of manufacturing bead inductor |
Apr. 23, 2002 |
| 6370761 |
Method of making a rotor for an electric motor |
Apr. 16, 2002 |
| 6368530 |
Method of forming cooling ducts in cast resin coils |
Apr. 9, 2002 |
| 6341412 |
Methods of forming a sheath and plastic ring on a electromagnetically operated valve |
Jan. 29, 2002 |
| 6341413 |
Method of making electronic equipment |
Jan. 29, 2002 |
| 6334972 |
Method for forming a resin molding for a coil of a transformer |
Jan. 1, 2002 |
| 6332998 |
Method for making molding parts using heat-curable molding compositions |
Dec. 25, 2001 |
| 6324745 |
Method of assembling a rotor assembly for a rotating machine |
Dec. 4, 2001 |
| 6312636 |
Method for electromagnetic actuator with molded connector |
Nov. 6, 2001 |
| 6306332 |
Method of making an in-rigger of a carriage assembly that prevents rotation of the carriage assembly |
Oct. 23, 2001 |
| 6272734 |
Process for manufacturing an electromagnetic relay |
Aug. 14, 2001 |
| 6248279 |
Method and apparatus for encapsulating a ring-shaped member |
Jun. 19, 2001 |
| 6223421 |
Method of manufacturing a transformer coil with a disposable mandrel and mold |
May. 1, 2001 |
| 6219902 |
Method for manufacturing a protectively coated helically wound antenna |
Apr. 24, 2001 |
| 6221297 |
Method of manufacturing a transformer coil with a disposable wrap and band mold and integrated winding mandrel |
Apr. 24, 2001 |
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