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公开(公告)号：FI20070183A0
公开(公告)日：2007-03-02
申请号：FI20070183
申请日：2007-03-02
Applicant: ABB OY
Inventor： VOUTILAINEN VILLE , VARTIAINEN ARI , SALMI MIKKO , MANTERE JUHANI , PULKKINEN RISTO , MAEKINEN ANTTI
IPC: H02K20060101
Abstract: The object of the invention is a pole module (30) for the rotor of an electrical machine and a corresponding rotor. According to the invention, the pole module (30) comprises a non-magnetic body part (2') equal in width to at least two rotor poles (8) and at least two sheet packs (10) attached to the body part (2') that constitute corresponding poles (8) of the rotor. In the pole module (30), a permanent magnet piece (18) is fitted in the space between two adjacent sheet packs (10).
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公开(公告)号：FIU20080206U0
公开(公告)日：2008-06-17
申请号：FIU20080206
申请日：2008-06-17
Applicant: ABB OY
Inventor： MANTERE JUHANI , VARTIAINEN ARI , VOUTILAINEN VILLE
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公开(公告)号：FI20070182A0
公开(公告)日：2007-03-02
申请号：FI20070182
申请日：2007-03-02
Applicant: ABB OY
Inventor： WESTERLUND JAN , VARTIAINEN ARI , VOUTILAINEN VILLE
IPC: H02K20060101
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Patent Agency Ranking
公开(公告)号：FI119960B
公开(公告)日：2009-05-15
申请号：FI20070183
申请日：2007-03-02
Applicant: ABB OY
Inventor： VOUTILAINEN VILLE , VARTIAINEN ARI , SALMI MIKKO , MANTERE JUHANI , PULKKINEN RISTO , MAEKINEN ANTTI
IPC: H02K1/27
Abstract: The object of the invention is a pole module (30) for the rotor of an electrical machine and a corresponding rotor. According to the invention, the pole module (30) comprises a non-magnetic body part (2') equal in width to at least two rotor poles (8) and at least two sheet packs (10) attached to the body part (2') that constitute corresponding poles (8) of the rotor. In the pole module (30), a permanent magnet piece (18) is fitted in the space between two adjacent sheet packs (10).
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公开(公告)号：FI119959B
公开(公告)日：2009-05-15
申请号：FI20070182
申请日：2007-03-02
Applicant: ABB OY
Inventor： WESTERLUND JAN , VARTIAINEN ARI , VOUTILAINEN VILLE
IPC: H02K1/27
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公开(公告)号：FI8150U1
公开(公告)日：2008-12-17
申请号：FIU20080206
申请日：2008-06-17
Applicant: ABB OY
Inventor： MANTERE JUHANI , VARTIAINEN ARI , VOUTILAINEN VILLE
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公开(公告)号：FI20070183A
公开(公告)日：2008-09-03
申请号：FI20070183
申请日：2007-03-02
Applicant: ABB OY
Inventor： VOUTILAINEN VILLE , VARTIAINEN ARI , SALMI MIKKO , MANTERE JUHANI , PULKKINEN RISTO , MAEKINEN ANTTI
IPC: H02K20060101
Abstract: The object of the invention is a pole module (30) for the rotor of an electrical machine and a corresponding rotor. According to the invention, the pole module (30) comprises a non-magnetic body part (2') equal in width to at least two rotor poles (8) and at least two sheet packs (10) attached to the body part (2') that constitute corresponding poles (8) of the rotor. In the pole module (30), a permanent magnet piece (18) is fitted in the space between two adjacent sheet packs (10).
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公开(公告)号：FI20070182A
公开(公告)日：2008-09-03
申请号：FI20070182
申请日：2007-03-02
Applicant: ABB OY
Inventor： WESTERLUND JAN , VARTIAINEN ARI , VOUTILAINEN VILLE
IPC: H02K20060101
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