Transmission differential
US4467672A · kind A · utility
17Cited by
1References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 17, 1981 |
| Grant date | Aug 28, 1984 |
| Priority date | — |
| Expiry date | Sep 17, 2001 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2048/387
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Transmission differential consisting of a case containing two driven bevel sun gears and bevel planet gears driving the latter mounted loose on a planet wheel pin mounted through corresponding holes made in the case, characterized in that the said pin is held in position by means of a circular peg on the end of the differential closing sun wheel assembly which engages with a groove in the said planet wheel pin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.