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:
Apr. 17, 2012
Filed:
Apr. 12, 2007
Armel-louis Doyer, Savonnieres, FR;
Frank Berens, Saunay, FR;
Thierry Adane, Tours, FR;
Nicolas Baillieul, Cherbourg Octeville, FR;
Alexandre Manceau, Saint-Cyr-sur-Loire, FR;
Armel-Louis Doyer, Savonnieres, FR;
Frank Berens, Saunay, FR;
Thierry Adane, Tours, FR;
Nicolas Baillieul, Cherbourg Octeville, FR;
Alexandre Manceau, Saint-Cyr-sur-Loire, FR;
Aktiebolaget SKF, Göteborg, SE;
Abstract
Cagefor a ball bearing, comprising an annular heeland a substantially axial portionprovided with clawsdefining pocketsfor balls and connected to the heelthe substantially axial portionextending axially over a part of the pocketsThe substantially axial portionhas an outside diameter smaller than the outside diameter of the heelthe outside diameter of the substantially axial portion being somewhere between the pitch circle diameter of the cage reduced by half the radial thickness of the heel and the pitch circle diameter of the cage increased by half the radial thickness of the heel.