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A fuel injection system for a marine engine includes an improved construction that, by the introduction of lubricant into the fuel, inhibits components of the system from rusting in the event that water, particularly salt water, is mixed with the fuel. The engine includes a lubricant delivery system

A fuel injection system for a marine engine includes an improved construction that, by the introduction of lubricant into the fuel, inhibits components of the system from rusting in the event that water, particularly salt water, is mixed with the fuel. The engine includes a lubricant delivery system to deliver lubricant to at least one portion of the engine that needs lubrication. A premix lubricant pump is provided for supplying lubricant with the fuel injection device from the lubricant delivery system so as to mix the part of the lubricant to the fuel. An ECU controls an amount of the part of the lubricant so as to be in a proper and extremely small range.

대표청구항 ▼

A fuel injection system for a marine engine includes an improved construction that, by the introduction of lubricant into the fuel, inhibits components of the system from rusting in the event that water, particularly salt water, is mixed with the fuel. The engine includes a lubricant delivery system

A fuel injection system for a marine engine includes an improved construction that, by the introduction of lubricant into the fuel, inhibits components of the system from rusting in the event that water, particularly salt water, is mixed with the fuel. The engine includes a lubricant delivery system to deliver lubricant to at least one portion of the engine that needs lubrication. A premix lubricant pump is provided for supplying lubricant with the fuel injection device from the lubricant delivery system so as to mix the part of the lubricant to the fuel. An ECU controls an amount of the part of the lubricant so as to be in a proper and extremely small range. a different one of said n feeds. 2. The method of claim 1, wherein the feeds of said n feeds used to form said two end regions of the pouch, are respectively the first and last feeds encountered by said set of needles in an alternating rotary motion of the needle cylinder about the axis thereof.3. The method of claim 2, wherein the central region of the pouch is made by using all of said n feeds.4. The method of claim 1, comprising making operative to knit exclusively at a first one of said n feeds encountered in a forward motion and at least feed encountered in a return motion, at least two needles located at a first lateral end of the set of needles used to form n rows of stitches in the forward motion of the needle cylinder and n rows of stitches in the return motion of the needle cylinder, while at least two needles located at a second lateral end of the needle set are made to knit exclusively at a last one of said n feeds encountered in the forward motion and at the first feed in the return motion of the needle cylinder, increasing or decreasing by at least one needle, starting from the first and second lateral ends of the needle set, a number of needles made operative to knit at least one feed at each reversal of a rotation motion of the needle cylinder.5. The method of claim 4, wherein a number of needles of said set of needles used to form said end regions of the pouch is decreased differently from a number of needles used to form a remaining part of the pouch.6. The method of claim 1, comprising using a number of n feeds or drops between 2 and 4.7. A tubular knitted article, having, at least one pouch provided by way of the method as set forth in claim 1.8. The tubular article of claim 7, being a hosiery item, said pouch being a toe or a heel of the item.