Segment rolling bearing, and axial hydraulic pump having the segment rolling bearing

US8998489B2 · kind B2 · utility

Assignee

• Schaeffler Technologies AG & Co. KG · DE

Inventors

• Harald Vornehm · Ammerndorf, DE
• Peter Decker · Marl, DE
• Michael Pausch · Dittelbrunn, DE
• Klaus Drescher · Düren, DE

Key dates

• Filing date: Jun 8, 2010
• Grant date: Apr 7, 2015
• Expiry date: Dec 23, 2031

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16C2360/42
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

A segment rolling bearing for an axial hydraulic pump, which can be integrated in a simple way. The segment rolling bearing has an outer raceway carrier, an inner raceway carrier, a plurality of rolling bodies, and a cage. The rolling bodies are arranged in the cage such that they roll between the outer raceway carrier and the inner raceway carrier in such a way that the outer raceway carrier can be pivoted about a common pivot axis with respect to the inner raceway carrier. The cage is connected to the inner and/or to the outer raceway carrier directly and captively in at least one connecting region, at least in the radial direction with respect to the common pivot axis.