Marine transmission assembly system
US4397198A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | May 20, 1980 |
| Grant date | Aug 9, 1983 |
| Priority date | — |
| Expiry date | May 20, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/2186
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A reversing double cone clutch drive assembly for a boat comprising a horizontal input shaft, a vertical intermediate output shaft, a first housing provided with an opening in a side wall opposite to the input shaft and an opening in a bottom wall through which the lower end of said intermediate output shaft is exposed, and selectable gear transmission subassemblies attachable to such clutch drive assembly, each subassembly including a second housing with a generally horizontal wall for engaging such bottom wall, said second housing carrying a bearing which mounts an output shaft driven through gear means by said intermediate output shaft said housings being filled interiorly with lubricating oil, in heat exchange relationship with cooling water exterior of said housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.