Библиографическая ссылка на патент
Pat. 10284133 United States, Int. Cl.22 H02M 1/32, F25B 31/02, H02M 7/5387, H02P 27/08, H02P 29/62, H02P 29/68. Inverter device and outdoor unit of heat pump device : Appl. N 15/890609 : Filed 07.02.2018 : Pub. 07.05.2019 : / Satoshi Yagi, Kazuya Hirahara, Daisuke Oshimi ; Assignee Daikin Industries Ltd ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10284133/en?oq=US10284133.html (дата обращения: ДД.ММ.ГГГГ).