Control apparatus utilizing engine negative pressure for improving combustion efficiency thereof
    32.
    发明申请
    Control apparatus utilizing engine negative pressure for improving combustion efficiency thereof 审中-公开
    利用发动机负压来提高其燃烧效率的控制装置

    公开(公告)号:US20060260590A1

    公开(公告)日:2006-11-23

    申请号:US11130091

    申请日:2005-05-17

    Applicant: Chun Lin

    Inventor: Chun Lin

    CPC classification number: F02M35/10229 F02M35/10019

    Abstract: A control apparatus utilizing engine negative pressure for improving combustion efficiency thereof includes an air intake control body that can provide sufficient and accurate amount of air supply required to maintain a proper air-fuel mixture so as to facilitate adequate combustion of gasoline or diesel oil and achieve oil-saving effect thereby. The air-intake control body of the present invention is made up of an air intake vent, a main outlet vent, a linkage passageway extending at the bottom of both air intake vent and the main outlet vent to reciprocally connect and communicate both thereby, and a bifurcated air vent properly branching from the main outlet vent that also has a spring, a metallic ball, an adjusting valve, and an air outlet connector mounted therein to comprise a one-way air passageway for the irreversible travel of intake air there-through. The air outlet connector thereof is linked with air intake manifold of an engine so that the air intake of the running engine will generate an air-flow siphon effect and activate the control body to draw in outside air and provide sufficient air supply for use of the engine, economically improving the combustion efficiency thereby.

    Abstract translation: 利用发动机负压以提高其燃烧效率的控制装置包括进气控制体,其可以提供足够和准确的空气供应量以维持适当的空气 - 燃料混合物,以促进汽油或柴油的充分燃烧并实现 节油效果因此。 本发明的进气控制体由进气口,主出口排气口,连通通道,两个进气通道和主出口排气口的底部延伸,由此互相连接和连通, 从主出口排出口适当分支的分叉空气通道,其还具有安装在其中的弹簧,金属球,调节阀和空气出口连接器,以包括用于进入空气的不可逆行进的单向空气通道 。 其空气出口连接器与发动机的进气歧管连接,使得运行中的发动机的进气口将产生气流虹吸效应并激活控制体以吸入外部空气并提供足够的空气供应以用于 发动机,从而经济地提高燃烧效率。

    Fluid flow control members for use with valves
    37.
    发明授权
    Fluid flow control members for use with valves 有权
    用于阀门的流体流量控制构件

    公开(公告)号:US08671988B2

    公开(公告)日:2014-03-18

    申请号:US12467152

    申请日:2009-05-15

    Abstract: Fluid flow control members for use with valves are described. An example poppet apparatus for use with an internal valve includes first and second opposing seating surfaces to control fluid flow through the internal valve. Additionally, the example poppet apparatus includes an aperture to receive a stem of the internal valve. Further, the example poppet apparatus includes a flow diverter to divert fluid flow through the poppet apparatus to substantially prevent the fluid flow from compressing a spring to be at least partially positioned in the poppet apparatus.

    Abstract translation: 描述了用于阀门的流体流量控制构件。 用于内部阀的示例提升装置包括第一和第二相对的就座表面,以控制通过内部阀的流体流动。 此外,该示例提升装置包括用于容纳内部阀杆的孔。 此外,示例性提升装置包括分流器,用于将流体流动通过提升装置,以基本上防止流体流压缩弹簧至少部分地定位在提升装置中。

    Field removable bonnet assemblies for use with valves
    39.
    发明授权
    Field removable bonnet assemblies for use with valves 有权
    用于阀门的现场可拆卸阀帽组件

    公开(公告)号:US08556233B2

    公开(公告)日:2013-10-15

    申请号:US13407314

    申请日:2012-02-28

    CPC classification number: F16K1/126 F16K39/024 F16K41/043

    Abstract: Field removable bonnet assemblies for use with valves are disclosed. An example internal valve includes an internal valve body and a field removable bonnet assembly. The field removable bonnet assembly includes a body that is to be removably coupled to the internal valve body and a shaft to be at least partially positioned within the body. The field removable bonnet assembly also includes an adjuster including a first adjuster portion and a second adjuster portion. The body defines a bore having a first diameter portion and a second diameter portion larger than the first diameter portion. The first diameter portion is to receive a valve packing. The second diameter portion to be threadably engaged by the second adjuster portion. The adjuster is externally accessible to adjust the first adjuster portion within the first diameter portion to change a force exerted by the valve packing on the shaft.

    Abstract translation: 公开了与阀一起使用的现场可拆卸阀帽组件。 示例性的内部阀包括内部阀体和现场可拆卸的阀盖组件。 现场可拆卸的发动机罩组件包括能够可拆卸地联接到内部阀体的主体和至少部分地定位在主体内的轴。 现场可拆卸盖帽组件还包括包括第一调节器部分和第二调节器部分的调节器。 主体限定了具有比第一直径部分大的第一直径部分和第二直径部分的孔。 第一直径部分是接收阀包装。 与第二调节器部分螺纹接合的第二直径部分。 调节器可从外部接近以调节第一直径部分内的第一调节器部分,以改变由阀组件施加在轴上的力。

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