Fuel system for engine exhaust burner with nozzle - has suction pipe with control valve connected to engine intake and leading to vacuum tank
摘要
The system supplies fuel to a burner (4) with nozzle in an engine exhaust system (2). It has a suction pipe (12) with control valve (13) connected to the intake system (3) of the engine (1). The pipe can lead to a vacuum tank (15), and can pass through an active-carbon filter (14). USE/ADVANTAGE - Speeds up heating of exhaust catalytic unit to working temperature while no fuel remains in system after turning the burner off.
申请公布号
DE4310837(C1)
申请公布日期
1994.02.03
申请号
DE19934310837
申请日期
1993.04.02
申请人
BAYERISCHE MOTOREN WERKE AG, 80809 MUENCHEN, DE
发明人
ZIELINSKI, RUDOLF, 8051 LANGENBACH, DE;HUBER, CHRISTIAN, 8051 LANGENBACH, DE
