Cast inter-cylinder cooling passage for internal combustion motors
US5193499A · kind A · utility
1Cited by
4References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 5, 1992 |
| Grant date | Mar 16, 1993 |
| Priority date | — |
| Expiry date | Feb 5, 2012 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02F2200/08
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A motor block for a multiple cylinder internal combustion motor, particularly an outboard motor, has a cooling passage that is integrally cast as a part of the motor block casting that extends from a water jacket in the cylinder head area to a water jacket space that is provided between the banks of cylinders in the V-block motor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.