Библиографическая ссылка на патент
Pat. 10525838 United States, Int. Cl.22 B60L 50/51, B60L 1/00, B60L 3/00, H02J 4/00, H02M 7/219, H02P 27/06. Power conversion system : Appl. N 15/623818 : Filed 15.06.2017 : Pub. 07.01.2020 : / Kenji Sato, Masayuki Ueno, Takafumi Fukushima, Shigekazu Okada, Kotaro Oda, Hiroaki Otani, Yasuomi Maki, Kenichi Kikkawa, Tsunehito Fujita, Manato Mori ; Assignee Central Japan Railway Co, Toshiba Infrastructure Systems and Solutions Corp ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10525838/en?oq=US10525838.html (дата обращения: ДД.ММ.ГГГГ).