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Armature of rotary electrical device
   
Document Number
US Patent 7385323
Issued Date
June 10, 2008
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Abstract
An improved armature construction in which a coil winding wiring board and cooperating insulator around which the coils are wound at least in part wherein the insulator and wiring board are interconnected by an attachment arrangement that automatically positions and retained components in the desired circumferential, axial and radial positions.
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Number of Claims:
7
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Owner
Published
June 10, 2008
Application Number
10/709,243
Filed
April 23, 2004
US Classification
310/71   310/194 310/260
Int'l Classification
Examiner
Attorney/Law Firm
Priority Data
May 08, 2003 [JP] 2003-129990
USPTO Field of Search
310/71   310/194   310/260  
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