Device comprising a shaft and at least one hub which is attached to said shaft, and a method for producing this device
US6416245B1 · kind B1 · utility
5Cited by
6References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 15, 2000 |
| Grant date | Jul 9, 2002 |
| Priority date | — |
| Expiry date | Mar 15, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/7035
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The device comprises a shaft (1) and a hub (2) which is attached to said shaft. One of the edges (10) of the opening (5) in the hub (2) through which the shaft (1) should be passed has a curved profile (11). This profile (11) of the hub edge (10) is tangentially connected to the inner surface (6) of the hub opening (5).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.