Patent · US Expired

Bearing assembly with a centering device and a flange

US5707153A · kind A · utility

8Cited by

2References

11Claims

0Family size

Assignee

INA-WALZLAGER SCHAEFFLER KG · DE

Inventors

Wolfgang Steinberger · Herzogenaurach, DE
Manfred Winkler · Herzogenaurach, DE

Key dates

Filing date	Sep 30, 1996
Grant date	Jan 13, 1998
Priority date	—
Expiry date	Sep 30, 2016

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T74/20085
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A bearing unit for linearly moving selector shafts in a toothed-wheel gearbox with rows of beating balls in a cage rolling on the one hand on an inner surface of a sleeve permanently fitted to the gearbox housing and on the other hand on the gear change shaft. The sleeve has a flange at one end by which the sleeve can be secured to a gearbox housing in such a way that it extends freely into the gearbox housing over its entire length.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.