国家/地区 中国（2）
IPC部 B（2） H（2）
IPC大类 B64（2）
IPC小类 B64D（2）
IPC
发明人 ZHANG Y（2）
公开年 2022（2）
申请年 2022（2）
专利权人

Graphene film electrothermal deicing device, has connecting block whose side is provided with inclined scraper, where side of inclined scraping plate is connected with butt scraping plate.

WEI S, ZHANG Y, YU P, MEN Z, XU F, LI B

Magnetic suspension ring rotor structure for aviation core less wheel rim electric propulsion, has rotor magnetic yoke made of high-strength amorphous alloy material, and fan assembly disassembled and installed by adopting locking ring structure.

ZHANG Y, WANG S, BAI M, JIANG C, YAO X, YANG W, HE P