国家/地区 德国（3） 世界知识产权组织（3）
IPC部 H（3）
IPC大类 H01（3）
IPC小类 H01B（2）
IPC H01B001/04（2） H01B001/24（2）
发明人 KOEHNE M（3）
公开年 2022（3）
申请年 2021（3） 
专利权人 BOSCH GMBH R.（3）

Electrical contacting device of carbon filament, has two loop legs that connect loop arch, crimp plug that has contact element arranged between loop legs and contacts loop legs of conductor strand, and connecting section which is electrically connected to crimp plug.

WOELKE F, KOEHNE M, HIRSCHMANN M

Production of electroconductive carbon conductor involves preparing liquid dispersion from undoped carbon structural forms and solvent, adding additive to dispersion, and producing fibrous or film-shaped conductor strand by wet-spinning.

KOEHNE M

Producing conductor strand with carbon conductor, useful in electrical machine, comprises e.g. introducing conductor strand including e.g. pyrolytic graphite, and intercalation substance, into gas- or liquid phase of reactor volume.

KOEHNE M