Bearing sleeve and method of making
US7052184B2 · kind B2 · utility
1Cited by
1References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2003 |
| Grant date | May 30, 2006 |
| Priority date | — |
| Expiry date | Sep 26, 2023 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C35/067
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An improved bearing mount sleeve and method of making same. The sleeve has a radial flange and body portion projecting therefrom. First and second shoulders in the body portion seat large and small bearings respectively. Crush ribs apply radial preloading and wave washers apply axial preloading. The sleeve is located by tabs on its flange and a locating element projecting from the end opposite the flange A series of drawing steps result in the sleeve form and piercing and forming steps complete the sleeve at economic advantage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.