US PATENT SUBCLASS 123 / 255
.~ Vaporizing in precombustion chamber

Current as of: June, 1999
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123 /   HD   INTERNAL-COMBUSTION ENGINES

253  DF  PRECOMBUSTION AND MAIN COMBUSTION CHAMBERS IN SERIES {22}
255.~ Vaporizing in precombustion chamber

DEFINITION

Classification: 123/255

Vaporizing in precombustion chamber:

(under subclass 253) Subject matter in which means is provided in the prechamber to aid in the vaporization of fuel droplets to promote complete and smooth burning.

SEE OR SEARCH THIS CLASS, SUBCLASS:

254, for an engine in which the vaporization is aided by heating.