Title:
FEED BACK CONTROL ENGINE
Document Type and Number:
Japanese Patent JPS5292023
Kind Code:
A
Abstract:
PURPOSE: To provide a parallel passage with an orifice in the downstream of a suction air flux control valve in a feed back fuel-air ratio control engine using a carburatter to be intercepted in either for promotion of converting efficiency of catalyzers for COHC and NOx.
Inventors:
NAKAJIMA MASAO
MASAKI KENJI
INOUE MITSUMASA
MASAKI KENJI
INOUE MITSUMASA
Application Number:
JP903176A
Publication Date:
August 03, 1977
Filing Date:
January 30, 1976
Export Citation:
Assignee:
NISSAN MOTOR
International Classes:
F02D35/00; F02M3/09; F02M7/24; (IPC1-7): F02M7/24
Domestic Patent References:
JPS4963830A | 1974-06-20 | |||
JPS4722012U | 1972-11-11 | |||
JPS4970033A | 1974-07-06 | |||
JPS50160623A | 1975-12-26 | |||
JPS50125135A | 1975-10-01 | |||
JPS484836A |