Clutch cup
US6220417A · kind A · utility
2Cited by
4References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 5, 1998 |
| Grant date | Apr 24, 2001 |
| Priority date | — |
| Expiry date | Aug 5, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/4941
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A clutch cup for a centrifugal clutch of a hand-held working tool, driven by an internal combustion engine, has a clutch drum and a hub coaxially fastened to the clutch drum. A bearing bushing is arranged in the hub and fastened to the hub by a frictional and positive-locking connection. A receiving member is coaxially fastened to the hub and receives the drive shaft for driving the tool.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.