Assembly for an angular position measuring device
US8584369B2 · kind B2 · utility
2Cited by
6References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 14, 2011 |
| Grant date | Nov 19, 2013 |
| Priority date | — |
| Expiry date | Feb 19, 2032 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16N2210/14
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An assembly for an angular position measuring device includes a shaft having a measuring standard for measuring a rotational movement about an axis. The shaft has a shoulder as an integral component, on which a roller bearing is mounted in axial abutment. Arranged between the shoulder of the shaft and the roller bearing is a groove which is oriented with a radial directional component and is connected to a hollow space for receiving lubricant, the hollow space being bounded in the radial direction by a ring of the roller bearing and by the shaft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.