Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
January 11, 2011
Patent Application Number
12081514
Date Filed
April 17, 2008
Patent Primary Examiner
Patent abstract
A rotator for a head tube of a bicycle has a mounting bracket, a rotating collar and a holding ring. The mounting bracket is mounted around the head tube and has a mounting ring and two legs. The mounting ring is mounted around the head tube and has a mounting channel, a kerf, an annular flange and a holding groove. The legs are oppositely mounted on the mounting ring. The rotating collar is rotatably mounted around the mounting bracket and has a chamber, an upper through hole, a lower through hole, a mounting channel and multiple balls. The holding ring is mounted in the mounting ring of the mounting bracket and has an engaging groove. The engaging groove engages the annular flange on the mounting ring.
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