专利名称：Vented Brake Disc
发明人：Kwangjin Michael Lee,Byungchang
社区教育Lee,Sungmin Lee,Bongjoon Kim
申请号：US16152677
申请日：20181005
黄鹤楼导游词公开号：US20190107160A1
公开日：
许清池
20190411
专利内容由知识产权出版社提供
专利附图：
摘要：A vented brake disc according to the prent disclosure compris a first全看
braking plate having a first inner surface and a first outer surface; a cond braking plate parallel with and spaced apart from the first braking plate, the cond braking plate
平和英语村having a cond outer surface, and a cond inner surface facing the first inner surface; a plurality of channels defined by two walls adjacent to each other, the channels communicating with the inner peripheral space of the first braking plate and with the inner peripheral space of the cond braking plate; a hat portion having a mounting surface and a peripheral portion extended axially from the mounting surface; a first blocking part preventing outboard communication of any one of the channels, the first blocking part connecting the peripheral portion to the first braking plate; and a cond blocking part preventing inboard communication of the channel adjacent to the channel where the outboard communication is prevented by the first blocking part, the cond blocking part connecting the peripheral portion to the cond braking plate. The channels are provided between the first inner surface of the first braking plate and the cond inner surface of the cond braking plate. The first blocking part and the cond blocking part are provided along the peripheral portion.
落地签的国家有哪些
申请人：Kwangjin Michael Lee
跳跳鞋>人的血氧值在多少正常地址：Daegu KR,Daegu KR
国籍：KR,KR
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