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Patent Searching and Data


Title:
CAP AND METHOD FOR PROVIDING AN INSULATION CAP ON A STATOR HEAD
Document Type and Number:
WIPO Patent Application WO/2019/138036
Kind Code:
A1
Abstract:
The invention relates to a cap (10) for providing an insulation cap on the stator head (25) of an electric machine, the cap (10) having cap-parts (12, 13) comprising clipping arrangements (17) for clipping to one another when the cap (10) is closed. Preferably, the clipping arrangements (17) comprise inter-engaging hooks (18, 19) which can snap-fit together. The invention also relates to a method for providing an insulation cap on the stator head (25) of an electric machine. This invention is particularly suitable for providing insulation caps on the stator heads (25) at the top of vertical electrical machines.

Inventors:
PALATICKY, Franck, Régis René (5005 Boul. Lapiniere, Brossard, Québec J4Z 0N5, J4Z 0N5, CA)
Application Number:
EP2019/050633
Publication Date:
July 18, 2019
Filing Date:
January 11, 2019
Export Citation:
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Assignee:
GE RENEWABLE ENERGY CANADA INC. (5005 Boulevard Lapinière, Brossard, Québec J4Z 3H8, J4Z 3H8, CA)
GE RENEWABLE (SWITZERLAND) GMBH (Zentralstrasse 40, 5242 Birr, 5242, CH)
International Classes:
H02K3/38; B29C33/12; B29C70/74; H02G1/14; H02G15/113; H02K3/30; H02K15/10
Foreign References:
US2908744A1959-10-13
JPS5857255U1983-04-18
GB2487428A2012-07-25
JP2001197697A2001-07-19
JPS58224546A1983-12-26
Attorney, Agent or Firm:
FISCHER, Jens-Peter (General Electric Technology GmbH, Global Patent Operation - EuropeBrown Boveri Strasse 7, 5400 Baden, 5400, CH)
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