Pin controlled retainer for epicyclic transmission
US4553451A · kind A · utility
2Cited by
4References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 10, 1984 |
| Grant date | Nov 19, 1985 |
| Priority date | — |
| Expiry date | Feb 10, 2004 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2025/066
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An epicyclic speed reducing transmission having cylindrical rollers for transmitting torque between first and second confronting surface regions includes a retainer for radially and axially positioning the rollers relative to the first and second confronting surface regions. The retainer includes first and second rings which contain lobes thereon having holes therein which accommodate a series of roller pins. Each of the roller pins has an enlarged roller body portion which rotatably supports the rollers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.