The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 06, 2012
Filed:
Feb. 09, 2007
Giuseppe Dal Pra', Zane, IT;
Giuseppe Dal Pra', Zane, IT;
Campagnolo S.r.l., Vicenza, IT;
Abstract
A bicycle bottom bracket assembly has a shaft having a longitudinal axis extending along a predetermined direction and a first and second end portion. A first bearing has an inner ring inserted on the shaft in a position adjacent to the first end portion and an outer ring is coupled with a first adapter adapted to be associated with a first end of a housing box of the bottom bracket assembly in a bicycle frame. A second bearing has an inner ring inserted on the shaft adjacent to the second end portion and an outer ring coupled with a second adapter is associated with a second end of the housing box. The assembly further includes first locking means of the inner rings of the first and second bearings acting on the inner rings to prevent the movement of the inner rings in both ways of the predetermined direction.