Patent · US Expired

Marine propulsion device including a fuel injected, four-cycle internal combustion engine

US5309885A · kind A · utility

67Cited by
11References
57Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJan 25, 1993
Grant dateMay 10, 1994
Priority date
Expiry dateJan 25, 2013

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02T10/12
  • WIPO fieldEngines, pumps, turbines
  • WIPO sectorMechanical engineering

Abstract

An internal combustion engine comprising an engine block including a combustion chamber, a fuel vapor separator, a fuel supply mechanism for introducing fuel to the combustion chamber, a conduit communicating between the fuel vapor separator and the fuel supply mechanism for introducing fuel, and a cooling jacket for cooling the fuel vapor separator.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.