Библиографическая ссылка на патент
Pat. 11211847 United States, Int. Cl.22 E05D 11/00, E05D 5/12, E05F 7/00, E06B 7/28, F16C 11/04, H02J 7/00, H02K 7/116, H02K 7/18, H02J 7/34, H02M 7/06. Hinge device provided with power generating device and capable of extracting energy from user's living activities to generate electric power : Appl. N 16/628324 : Filed 31.05.2018 : Pub. 28.12.2021 : / Hideaki Abe ; Assignee Panasonic Intellectual Property Management Co Ltd ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US11211847/en?oq=US11211847.html (дата обращения: ДД.ММ.ГГГГ).