Title:
EXHAUST-GAS REFLUX CONTROL SYSTEM
Document Type and Number:
Japanese Patent JPS5246226
Kind Code:
A
Abstract:
PURPOSE: To reduce the reflux of exhaust gas in the middle-or high-speed, low-load operation stage by controlling the carburetor venturi negative pressure according to the engine speed. and thereby to improve the operating characteristics.
Inventors:
NAKAJIMA YASUO
SUGIHARA KUNIHIKO
AOYAMA SHIYUNICHI
SUGIHARA KUNIHIKO
AOYAMA SHIYUNICHI
Application Number:
JP12155475A
Publication Date:
April 12, 1977
Filing Date:
October 08, 1975
Export Citation:
Assignee:
NISSAN MOTOR
International Classes:
F02M25/07; F02M25/06; (IPC1-7): F02M25/06
Domestic Patent References:
| JPS504423A | 1975-01-17 | |||
| JPS4997124A | 1974-09-13 |
Previous Patent: JPS5246225
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