Lightweight geardrive systems
US10947867B2 · kind B2 · utility
0Cited by
0References
24Claims
0Family size
Inventor
Key dates
| Filing date | Sep 10, 2019 |
| Grant date | Mar 16, 2021 |
| Priority date | — |
| Expiry date | Sep 10, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16N2210/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An improved, lightweight gear drive having a rim gear mounted on a shaft, the shaft formed of one or more shaft segments, each of the shaft segments supporting a segregated arc. The segregated arcs forming a circumferential portion of a bearing surface of the shaft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.