Low cost, lightweight differential
US5445572A · kind A · utility
19Cited by
15References
16Claims
0Family size
Inventor
Key dates
| Filing date | Oct 1, 1993 |
| Grant date | Aug 29, 1995 |
| Priority date | — |
| Expiry date | Oct 1, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/19005
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A differential assembly in which a belt links gears on opposite sides of a carrier via idlers, which idlers are spaced to have synchronous interfittment of the belt teeth with the gear teeth and peripherally shaped to turn the belt flat for gear engagement with a minimum arc of partial engagement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.