专利名称：BICYCLE BOTTOM BRACKET
发明人：BEVILACQUA, Sebastiano
申请号：EP17169303.9
跟女朋友说的情话申请日：20170503
公开号：EP3241730A1
公开日：长屿硐天景区介绍
存在的意义
20171108
专利内容由知识产权出版社提供
专利附图：
祝福的短句
摘要：The invention relates to a bottom bracket (1) for bicycles comprising a shaft (2)having a longitudinal axis (X), a first adapter (50) radially outside of, and crosd by, the shaft (2) and intended to be associated with a first end (11) of a housing box (10) of the bottom bracket, a cond adapter (60) radially outside of, and crosd by, the shaft (2)
and intended to be associated with a cond end (12) of a housing box (10) of the bottom bracket, a first rolling bearing (30) radially interpod between the shaft (2) and the first adapter (50) and a cond rolling bearing (40) radially interpod between the shaft (2) and the cond adapter (60), first axial locking members (70), arranged in a position axially outside the first (30) and the cond rolling bearing (40), respectively, and in axial abutment on a first slewing bearing (31) of the first rolling bearing (30) and on a first slewing bearing (41) of the cond rolling bearing (40), a first protective screen (100) that extends, in the radial direction, between a radially outer surface (53a) of the first adapter (50) and a radially outer surface (72) of the first axial locking members (70) and that extends, in the axial direction, at least partially outside of the first adapter (50), the first protective screen (100) being fixedly connected to the first adapter (50) and comprising a aling member (101) arranged in sliding contact on the radially outer surface (72) of the first axial locking members (70).
申请人：CAMPAGNOLO S.R.L.
失而复得
地址：Via della Chimica 4 36100 Vicenza IT
国籍：IT
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上滑音代理机构：Porta, Checcacci & Associati S.p.A
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