ClassID:

141146

F02M45/083 - CPC Classification

Classification description:

Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load; Injectors peculiar thereto Having two or more closing springs acting on injection-valve

Recent Application in this class: