Eccentric-and-oscillator engagement structure
US5679991A · kind A · utility
26Cited by
5References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 29, 1994 |
| Grant date | Oct 21, 1997 |
| Priority date | — |
| Expiry date | Nov 29, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/18256
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The invention is directed to a device for converting a circular motion into a reciprocating motion, which provides for improved guiding of a drive pin arranged on an eccentric within a slide slot of a drive member. The slide slot is bounded by at least two flexurally elastic portions whose respective first end is not deflectable by the drive pin, whilst the area towards the respective second end is deflectable. The two portions extend parallel to each other in opposite directions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.