发明名称 |
ELECTROMOTOR COMPRISING A SEGMENTED PART WHICH IS FORMED FORM SEVERAL SHEET STEEL LAMINATIONS AND METHOD FOR UNIFYING THE SHEET STEEL |
摘要 |
<p>A method for producing an electromotor includes: producing laminated cores to form a segmented part including teeth and grooves, two adjacent laminated cores having a partial tooth at ends arranged at a transition point between the two laminated cores; arranging the laminated cores to form a transition tooth from the partial teeth at the transition point of the two adjacent laminated cores; enclosing of each transition tooth by a transition coil; supplying heat at each transition coil to make adhesive an outer thermoplastic layer surrounding a conductor wire of each transition coil and applying pressure to each transition coil in a direction of a floor of the two grooves surrounding each transition tooth to press together the two partial teeth forming the transition tooth; and hardening the outer thermoplastic layer.</p> |
申请公布号 |
EP1851845(A1) |
申请公布日期 |
2007.11.07 |
申请号 |
EP20050824353 |
申请日期 |
2005.12.07 |
申请人 |
ETEL S.A. |
发明人 |
LACHAT, CLAUDE;IERVOLINO, SANDRO;DACHAUD, FABIEN |
分类号 |
H02K41/03;H02K1/06;H02K15/02 |
主分类号 |
H02K41/03 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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