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:
Jun. 25, 2013
Filed:
Dec. 19, 2007
Rainer Messerschmidt, Duesseldorf, DE;
Edgar Karbach, Wuppertal, DE;
Henri Van Der Knokke, Niederwerrn, DE;
Stefan Hierl, Berg, DE;
Bruno Scherb, Cadolzburg, DE;
Rainer Gebauer, Bamberg, DE;
Herbert Roth, Schweinfurt, DE;
Rainer Schroeder, Egenhausen, DE;
Rudolf Zeidlhack, Essleben, DE;
Rainer Messerschmidt, Duesseldorf, DE;
Edgar Karbach, Wuppertal, DE;
Henri Van Der Knokke, Niederwerrn, DE;
Stefan Hierl, Berg, DE;
Bruno Scherb, Cadolzburg, DE;
Rainer Gebauer, Bamberg, DE;
Herbert Roth, Schweinfurt, DE;
Rainer Schroeder, Egenhausen, DE;
Rudolf Zeidlhack, Essleben, DE;
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Abstract
A roller bearing cage for guiding rolling bodies in a rolling body bearing, which has multiple rolling bodies, two cage side elements, between which the rolling bodies are arranged, and which have multiple web appendages to guide the rolling bodies, and multiple connection elements that connect the two cage side elements. The azimuthal position of the connection elements defines a connection area. Exactly one connection element and at least one web appendage are arranged in a connection. The connection element and web appendage are arranged in sections inside a radial interior of the respective cage side elements, the border of which is defined by the positions of the rotation axes of the rolling bodies.