Библиографическая ссылка на патент
Pat. 10632859 United States, Int. Cl.22 H02P 29/68, B60K 6/26, B60K 6/28, B60L 50/51, B60L 50/75, B60L 58/31, B60L 58/40, H02M 7/5387, H02P 27/08. Drive system, in particular for a vehicle, and method for heating a drive system : Appl. N 16/329346 : Filed 31.07.2017 : Pub. 28.04.2020 : / Klaus Beulich ; Assignee Robert Bosch Gmbh ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10632859/en?oq=US10632859.html (дата обращения: ДД.ММ.ГГГГ).