Transverse stiffness augmentation bearing
US3936058A · kind A · utility
2Cited by
2References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 12, 1974 |
| Grant date | Feb 3, 1976 |
| Priority date | — |
| Expiry date | Sep 12, 1994 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02K9/84
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A universal joint permitting relative angular deflection of two members, vided with transverse stiffness augmentation means which minimize rotational performance penalties. One member contemplates a receptacle adapted to receive in spaced-apart relation therefrom an annular plug formed on the other member. A rolling seal is positioned between the receptacle and plug. Tabs, segments or rings are placed on the annular plug and/or the confronting wall of said one member to increase the transverse stiffness under all load conditions, particularly at angle orientations of the aforesaid two members.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.