| 摘要 |
PROBLEM TO BE SOLVED: To attain sufficient bonding strength without fusing an insulating member. SOLUTION: The stator comprises a stator core 102 having a plurality of slots in the direction parallel with the axis of rotation of a rotary electric machine, a coil plate laminate 144 where an insulating film adheres to at least one side and a plurality of coil plates forming a coil of the same phase are laminated and inserted into a slot, and a bus bar 114 for connecting the coil plate laminate 144 and a coil plate laminate 138 inserted into a slot different from the slot into which the coil plate laminate 144 is inserted and adjacent slots. The coil plate laminate 138 forms a coil of the same phase as the coil plate laminate 144. The coil plate laminates 138, 144 and the bus bar 114 are bonded using silver nanoparticle paste containing metal nanoparticles coated with an organic substance and organic solvent. COPYRIGHT: (C)2008,JPO&INPIT
|
