国家/地区 德国（4） 世界知识产权组织（2）
IPC部 H（4） D（2）
IPC大类 H01（2） H02（2）
IPC小类 H02K（2）
IPC H02K003/02（2）
发明人 KOEHNE M（2）
公开年 2018（4）
申请年 2017（4）
专利权人 BOSCH GMBH ROBERT（4）

Method for performing local doping of graphene layer, involves arranging carbon layer on substrate and heating substrate to first temperature and producing p-doped graphene layer from carbon layer.

BARINGHAUS J

Squirrel-cage rotor for electrical asynchronous machine, has short-circuit cage formed by electric winding, which comprises carbon nanotubes and/or graphene fibers, where electrical winding is formed from yarn.

FINKEN T, CALLIES G, SCHLENSOK C

Electrical conductor, preferably yarn, comprises a composite of fibers having a certain porosity, in which fibers comprise carbon nanotubes and/or multiple layers of graphene.

KOEHNE M

Component e.g. rotor or stator of electrical machine, has electrical windings that are provided with graphene and carbon nanotubes, and are designed as tubular knit which encloses associated tooth.

KOEHNE M