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. 21, 2015
Filed:
Jul. 09, 2013
Thierry Adane, Tours, FR;
Thomas Perrotin, Saint Roch, FR;
Laurent Varnoux, Saint Avertin, FR;
Aktiebolaget SKF, Gothenburg, SE;
Abstract
Rolling bearing cage () for an electric steering system of a motor vehicle, designed to ensure the circumferential spacing of the balls (), comprising a plurality of first sockets () provided with means () for axially retaining the cage () on a ball () and a plurality of second sockets () without means for axially retaining the cage () on a ball (). Each of the first sockets (), with a ball () housed in the first corresponding socket (), has a first axial clearance, a first radial clearance and a first circumferential clearance (J) and each of the second sockets (), with a ball () housed in the second corresponding socket (), has a second axial clearance, a second radial clearance and a second circumferential clearance (J).