Japan, March 5 -- SUMITOMO ELECTRIC IND LTD,AUTO NETWORK GIJUTSU KENKYUSHO:KK,SUMITOMO WIRING SYST LTD has got intellectual property rights for 'STATOR, AND MANUFACTURING METHOD OF STATOR.' Other related details are as follows:
Application Number: JP,2022-146432
Category (FI): H02K15/06,H02K3/50@A,H02K15/32,H02K15/33
Stage: PROBLEM TO BE SOLVED: To provide a technique for easily maintaining a connection state between a coil and a conductor part without providing a weld part and a soldering part.SOLUTION: A stator 1 includes a stator core 10, a coil 20, a conductor part 60, and an insulation resin 40. The stator core 10 has an annular shape. The coil 20 has a projection part 29 projecting to a side closer to one side in an axial direction than the end on the one side in the axial direction of the stator core 10. In the conductor part 60, the insulation resin 40 connected to the projection part 29 forms a press-fitting groove 50 between the projection part 29 and the insulation resin 40. The conductor part 60 is press-fit into the press-fitting groove 50, and is arranged in a state of being pushed against the projection part 29.SELECTED DRAWING: Figure 7 (Grant)
Filing Date: Sept. 14, 2022
Publication Date: March 27, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
