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2. 发明专利

JPH0819203A LEADING-OUT DEVICE FOR LEAD WIRE OF MOTOR 失效
公开(公告)号：JPH0819203A
公开(公告)日：1996-01-19
申请号：JP17319694
申请日：1994-06-30
申请人： AICHI ELECTRIC CO LTD
发明人： INAGAKI YUJI
IPC分类号： H02K3/50 , H02K3/52 , H02K15/04
摘要： PURPOSE:To enhance insulation of a connecting part to a lead wire and the pull-out strength of the lead wire by forming an insulating wall in one body with a resin- insulated part along the periphery wall part of the upper side on the external side corresponding to a first and a second leading wire locking part. CONSTITUTION:In the peripheral wall part 18 of an upper side, insulating cylinders 21a to 21c for containing and holding the connecting part between a pull-out wire and a leading wire 3 and leading wire locking parts 25, 25a for firmly locking the leading wire 3 on the way of pulling out are formed. On the external side of the part between the leading wire locking parts 25, 25a, a guide groove 30 used for pulling out the leading wire is formed between the peripheral wall part 18 of the upper side and the insulating wall 29, and after the leading wire 3 is contained and held in the insulating cylinders 21a to 21c, the leading wire 3 is pulled out along the peripheral wall part 18 of the upper side and the guide groove 30, and on the way of pulling out, the leading wire 3 is firmly locked by being made to zigzag by the leading wire locking parts 25, 25a on the way of pulling out. Thereby, the insulation of the connecting part between the leading wire of a stator winding and the pull-out wire and the pull-out strength of the leading wire can be enhanced.

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