Adjustable coupled drive shaft with a restraining ring
US5393267A · kind A · utility
6Cited by
11References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 17, 1993 |
| Grant date | Feb 28, 1995 |
| Priority date | — |
| Expiry date | Mar 17, 2013 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D3/185
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A coupling for driving and driven shafts has a first sleeve mounted for axial sliding on the curved teeth of a spool sleeve to accomodate variation of distances between such shafts; oil dam rings are located to provide abutment stops to prevent axial shifting of the sleeves in one arrangement of the sleeves.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.