Document Type and Number:
Japanese Patent JPS61113960
Kind Code:
U
Abstract:
A carbureting type fuel metering apparatus has an induction passage into which fuel is fed by several fuel metering systems among which are a main fuel metering system and an idle fuel metering system, as generally known in the art; engine exhaust gas analyzing means sensitive to selected constituents of such exhaust gas creates feedback signal means which through associated transducer means become effective for controllably modulating the metering characteristics of the main fuel metering system and the idle fuel metering system.
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Application Number:
JP18852385U
Publication Date:
July 18, 1986
Filing Date:
December 09, 1985
Export Citation:
International Classes:
F02M7/24; F02D35/00; F02M7/20; F02M7/28; (IPC1-7): F02M7/24
Domestic Patent References:
| JPS4919229A | 1974-02-20 | |||
| JPS4735424A | ||||
| JPS5078721A | 1975-06-26 | |||
| JPS4958231A | 1974-06-06 | |||
| JPS5012436A | 1975-02-08 |