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    • 11. 发明授权
    • Arrangement for heating the suction gases of an internal combustion
engine
    • 用于加热内燃机的吸入气体的装置
    • US3941106A
    • 1976-03-02
    • US424085
    • 1973-12-12
    • Nobuyuki KobayashiMasahiko Nakada
    • Nobuyuki KobayashiMasahiko Nakada
    • F02M31/083F02M31/08F02M31/00
    • F02M31/0825Y02T10/126
    • An arrangement is disclosed for heating the suction gases of an internal combustion engine in order to promote the vaporization of the fuel contained within the suction gases while the engine is still in a cool state. In the arrangement, the high temperature exhaust gases of the engine are routed, by the control of a rotatable control valve in the exhaust manifold, around fins formed on the exterior wall of the bottom floor of the intake manifold for receiving the heat of the exhaust gases, and a covering is provided for enclosing the fins in a closed chamber which is defined between the covering and the exterior wall of the intake manifold. The covering is provided with inlet and outlet ports so as to introduce the exhaust gases into the chamber and drain the exhaust gases from the chamber. The covering is further provided with a vertical wall extending therefrom into the exhaust manifold so that the control valve comes in close contact with said wall when the control valve is rotated to a position where the exhaust gases are routed in said closed chamber. The exhaust gases introduced in the chamber heat the entire surfaces of the fins so that the heat of the exhaust gases is transmitted to the fuel within the suction gases thereby promoting vaporization of the fuel within the suction gases.
    • 公开了一种用于加热内燃机的吸入气体的装置,以便在发动机处于冷却状态的同时促进包含在吸入气体内的燃料的蒸发。 在这种布置中,发动机的高温废气通过控制排气歧管中的可旋转的控制阀,在形成在进气歧管的底部底部的外壁上的翅片周围,以接收排气的热量 气体和覆盖物被提供用于将翅片封闭在限定在进气歧管的覆盖物和外壁之间的封闭腔室中。 覆盖物设有入口和出口,以便将废气引入室中并从室中排出废气。 覆盖件还设置有从其延伸到排气歧管中的垂直壁,使得当控制阀旋转到排气在所述封闭室中布置的位置时,控制阀与所述壁紧密接触。 引入室内的废气加热翅片的整个表面,使得废气的热量传递到吸入气体内的燃料,从而促进吸入气体内的燃料蒸发。
    • 12. 发明授权
    • Automatic choke valve control arrangement for an internal combustion
engine
    • 一种用于内燃机的自动阻风门控制装置
    • US3933307A
    • 1976-01-20
    • US476942
    • 1974-06-06
    • Masahiko NakadaNobuyuki Kobayashi
    • Masahiko NakadaNobuyuki Kobayashi
    • B60H1/03F02M1/12B60H1/02
    • B60H1/00485B60H1/034F02M1/12
    • An improved choke valve control arrangement whose regulating thermostat is heated by a separate electric heater is described. The thermostat heater is coupled to the vehicle power supply through one of a first plurality of switch controlled paths of difference impedance. Each path corresponds to a different rate of opening of the choke valve as a function of engine temperature. A separate room heater arranged to absorb heat from the engine cooling water is coupled to the power supply through a second plurality of switch controlled paths. A ganging arrangement for the switches associates corresponding pairs of paths of the thermostat and room heaters so that a change in the excitation of the room heater is accompanied by a proportional change in the rate of heating of the thermostat heater.
    • 描述了一种改进的节流阀控制装置,其调节恒温器由单独的电加热器加热。 恒温加热器通过差分阻抗的第一多个开关控制路径中的一个耦合到车辆电源。 每个路径对应于作为发动机温度的函数的阻塞阀的不同开度。 布置成从发动机冷却水吸收热量的单独的室内加热器通过第二多个开关控制路径耦合到电源。 用于开关的联动装置使恒温器和室内加热器的对应的路径对相关联,使得室内加热器的激发的改变伴随恒温加热器的加热速率的成比例的变化。
    • 16. 发明授权
    • Mixture gas heating device for use in internal combustion engine
    • 用于内燃机的混合气加热装置
    • US3951116A
    • 1976-04-20
    • US527805
    • 1974-11-27
    • Masahiko Nakada
    • Masahiko Nakada
    • F02M31/083F02M31/08F02M31/00
    • F02M31/08Y02T10/126
    • A mixture gas heating device for the mixture gas to be introduced into an internal combustion engine, wherein there is provided a change-over flap valve in the vicinity of a mixture gas heating portion within a suction manifold. This change-over flap valve is adapted to switch exhaust gas passages from one to another in a manner that, when said valve is in its open position before the engine warm-up run, there is defined a gas passage, through which exhaust gases from an engine once impinge on the mixture gas heating portion of said suction manifold to be heated thereby, and then into an exhaust manifold, while there is defined another gas passage, through which exhaust gases from the engine is directly fed into the exhaust manifold, when said valve is in its closed position after the engine warm-up run.
    • 一种混合气体加热装置,用于将引入内燃机的混合气体,其中在吸入歧管内的混合气体加热部分附近设置有转换瓣阀。 该转换挡板适于将排气通道从一个切换到另一个,使得当在发动机预热运行之前所述阀处于其打开位置时,限定了气体通道,通过该气体通道 发动机一旦撞击到待加热的所述吸入歧管的混合气体加热部分,然后进入排气歧管,同时确定另外的气体通道,通过该气体通道将来自发动机的废气直接供给到排气歧管中,当 发动机预热运行后,阀门处于关闭位置。
    • 17. 发明授权
    • Arrangement for heating the suction gases of an internal combustion
engine
    • 用于加热内燃机的吸入气体的装置
    • US3942495A
    • 1976-03-09
    • US446218
    • 1974-02-27
    • Nobuyuki KobayashiKen TanoueMasahiko Nakada
    • Nobuyuki KobayashiKen TanoueMasahiko Nakada
    • F02M31/083F02M31/08F02M31/00
    • F02M31/0825Y02T10/126
    • An arrangement is disclosed for heating the suction gases of an internal combustion engine by utilizing the exhaust gases from the engine in order to promote the vaporization of the fuel contained within the suction gases while the engine is still in a cool state. In the arrangement, the high temperature exhaust gases from the engine are routed, by the control of a control valve rotatable between two positions in the exhaust manifold, around fins formed on the exterior wall of the bottom floor of the intake manifold for receiving the heat of the exhaust gases, and a covering is provided for enclosing the fins in a closed chamber. The covering, made of a heat resistant metal plate, is provided with inlet and outlet ports so as to introduce the exhaust gases into the chamber and drain the exhaust gases from the chamber. The covering is further provided with a vertical wall or walls which descend therefrom into the exhaust manifold so that the control valve comes into close contact with walls when the control valve is rotated to the two positions, respectively, in the exhaust manifold.
    • 公开了一种用于通过利用来自发动机的排气来加热内燃机的吸入气体的装置,以便在发动机处于冷却状态时促进包含在吸入气体内的燃料的汽化。 在这种布置中,来自发动机的高温废气通过控制在排气歧管中的两个位置之间可旋转的控制阀而被布置在形成在进气歧管的底部底部的外壁上的翅片周围,用于接收热量 的废气,并且提供用于将翅片封闭在封闭室中的覆盖物。 由耐热金属板制成的覆盖物设置有入口和出口,以将废气引入室中并从室中排出废气。 所述盖体还设置有垂直壁或壁,所述垂直壁或壁从其排放到所述排气歧管中,使得当所述控制阀分别旋转到所述排气歧管中的两个位置时,所述控制阀与壁紧密接触。