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Pat. 11452227 United States, Int. Cl.22 H05K 7/14, H01G 4/38, H01G 4/40, H01L 23/50, H02M 7/00, H05K 7/20. Power phase module of a converter, converter, and vehicle : Appl. N 16/617603 : Filed 01.06.2018 : Pub. 20.09.2022 : / Roland Schmid, Stefan Lagger, Reinhard Reichelt, Klaus Schwichtenberg, Adrian Laudan ; Assignee Bombardier Transportation Gmbh ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US11452227/en?oq=US11452227.html (дата обращения: ДД.ММ.ГГГГ).