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    Carburetor priming system
    1.
    发明授权
    Carburetor priming system 失效
    CARBURETOR PRIMING SYSTEM

    公开(公告)号：US3587553A

    公开(公告)日：1971-06-28

    申请号：US3587553D

    申请日：1969-07-24

    申请人： BENDIX CORP

    发明人： SUTTON ROBERT W

    IPC分类号： F02M1/04 ,  F02M1/06 ,  F02M1/10

    CPC分类号： F02M1/046

    摘要： A PRIMING SYSTEM FOR FLOAT-TYPE CARBURETORS, IN WHICH A FUEL ENRICHMENT PASSAGE CONNECTS THE FLOAT CHAMBER WITH THE INDUCTION PASSAGE ON THE ENGINE SIDE OF THE THROTTLE VALVE AND AN AIR PASSAGE CONNECTS THE FUEL ENRICHMENT PASSAGE WITH THE INDUCTION PASSAGE NEAR THE AIR INTAKE THEREOF. A VALVE IDSPOSED IN THE FUEL ENRICHMENT PASSAGE POSTERIOR TO THE AIR PASSAGE IS AUTOMATICALLY CONTROLLED BY A BIMETALLIC ELEMENT AND A SOLENOID FOR CONTROLLING THE FUEL-AIR MIXTURE SUPPLIED TO THE INDUCTION PASSAGE IN ACCORDANCE WITH THE ENGINE TEMPREATURE.

    Carburetor cold-start and warm-up system
    3.
    发明授权
    Carburetor cold-start and warm-up system 失效
    CARBURETOR冷启动和升温系统

    公开(公告)号：US3576315A

    公开(公告)日：1971-04-27

    申请号：US3576315D

    申请日：1969-04-02

    申请人： BENDIX CORP

    发明人： SUTTON ROBERT W

    IPC分类号： F02M1/04 ,  F02M1/10

    CPC分类号： F02M1/043 ,  F02M1/10

    摘要： A primer and warmup system for float-type carburetors, in which a fuel enrichment passage connects the float chamber with the induction passage on the engine side of the throttle valve and an air passage connects the fuel enrichment passage with the induction passage near the air intake thereof. A valve in the fuel enrichment passage posterior to the air passage controls the fuel-air mixture formed in the passage to vary the fuel-air mixture supplied to the induction passage in accordance with the engine temperature.