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. 07, 2009
Filed:
Jul. 18, 2007
Peter Keller, Bruchmuhlbach-Miesau, DE;
Peter Heipt, St. Ingbert, DE;
Dietmar Rudy, Kleinbundenbach, DE;
Thomas Winkler, Sulzbach/Saar, DE;
Ralf Moseberg, Kindsbach, DE;
Michael Heid, Kleinblittersdorff, DE;
Peter Keller, Bruchmuhlbach-Miesau, DE;
Peter Heipt, St. Ingbert, DE;
Dietmar Rudy, Kleinbundenbach, DE;
Thomas Winkler, Sulzbach/Saar, DE;
Ralf Moseberg, Kindsbach, DE;
Michael Heid, Kleinblittersdorff, DE;
Ina-Schaeffler KG, Herzogenaurach, DE;
Abstract
In a linear rolling bearing comprising a guide rail () and a guide carriage () that partially surrounds the guide rail () and is supported for sliding through rolling elements () on two long sides of the guide rail (), the rolling elements () being arranged on each of the two long sides in at least two parallel, endlessly re-circulating rows () of rolling elements () while a spacer () is inserted between every two successive rolling elements () of a row (), on each long side of the guide rail (), a common spacer () for both rows () is inserted between every two adjacent rolling elements () of the one row () and between every two adjacent rolling elements () of the other row ().