国家/地区 欧洲专利局（EPO）（2）
IPC部 C（2）
IPC大类 F01（2）
IPC小类 F01D（2）
IPC F01D005/28（2）
发明人
公开年
申请年 2011（2）
专利权人 SIEMENS AG（2）

Component e.g. high temperature operating element such as turbine blade has graphene layer which is directly arranged on substrate made of nickel-or cobalt-based superalloy, and metallic protective layer is formed on substrate.

CLOSSENVON LANKEN SCHULZ M, KADAU K

Low pressure shovel for e.g. steam turbine in airplane engine, has blade root connected to shovel blade and closing shovel blade in extension that is in radial alignment regarding axis, where shovel is made of monocrystalline graphene.

HAJE D