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Pat. 9938976 United States, Int. Cl.22 F04C 28/28, F04B 39/00, F04B 49/02, F04C 18/02, F04C 23/00, F04C 28/06, F04C 28/08, F04C 29/00, H02M 7/48, H02P 23/07, H02P 25/04, H02P 27/06, H02P 27/08. Motor-driven compressor with switching element : Appl. N 14/558881 : Filed 03.12.2014 : Pub. 10.04.2018 : / Junya Yano, Tsuyoshi Yamaguchi, Tatsuya Koide, Ken Suitou, Yoshiki Nagata ; Assignee Toyota Industries Corp ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US9938976/en?oq=US9938976.html (дата обращения: ДД.ММ.ГГГГ).