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:
Aug. 12, 2008
Filed:
May. 03, 2006
Dietmar Rudy, Kleinbundenbach, DE;
Bettina Rudy, Kleinbundenbach, DE;
Dietmar Rudy, Kleinbundenbach, DE;
Bettina Rudy, Kleinbundenbach, DE;
Schaeffler KG, , DE;
Abstract
A linear rolling bearing, having an approximately U-shaped guide carriage () which is arranged on a guide rail () and has two limbs () and a spine () which connects the two limbs (), the two limbs () of the guide carriage () engaging around the guide rail (), and rolling bodies rolling on raceways () of the guide carriage () and of the guide rail () under preload, the raceways () being formed on sides, which face one another, of the guide rail () and of the two limbs (), and at least one sensor () being attached to the guide carriage (), the sensor (), which is embodied as a strain gauge (), being attached centrally between the two limbs () to that side of the spine () of the guide carriage () which faces the guide rail ().