Библиографическая ссылка на патент
Pat. 10355620 United States, Int. Cl.22 H02J 7/00, H02M 1/00, H02M 1/12, H02M 3/155, H02M 3/156, H02M 7/48, H02M 7/539, H02S 40/32, H03H 7/01, H02J 7/35. Conversion device : Appl. N 15/519417 : Filed 19.12.2014 : Pub. 16.07.2019 : / Naoki Ayai, Toshiaki Okumura, Tetsuo Akita, Kenji Abiru ; Assignee Sumitomo Electric Industries Ltd ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10355620/en?oq=US10355620.html (дата обращения: ДД.ММ.ГГГГ).