TORCH FIRING TYPE INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JP51120306
PURPOSE: Internal combustion engine in which both lean and rich mixture may be supplied to both major and minor combustion chambers through one carburetor and at the same time non-combustion gas may be automatically cleaned in efficient manner.
October 21, 1976
April 15, 1975
NISSAN MOTOR CO LTD
F01N3/26; F01N3/34; F02B19/10; F02B77/02; F02D21/08; F02M25/07; F02M31/08; F02M31/087; F02M31/18; (IPC1-7): F01N3/10; F02B19/10; F02B47/08; F02D21/08; F02M31/08