ICING RESISTANT REDUCED NOISE AIR MOTOR EXHAUST
    3.
    发明申请
    ICING RESISTANT REDUCED NOISE AIR MOTOR EXHAUST 审中-公开
    耐化学腐蚀的降噪空气马达排气

    公开(公告)号:WO2008014322A2

    公开(公告)日:2008-01-31

    申请号:PCT/US2007/074324

    申请日:2007-07-25

    CPC classification number: F01B31/02 F01N13/10

    Abstract: The induction exhaust has an exhaust manifold 16 and a muffler 22. In the instant invention, warm ambient air is drawn into the muffler 22. Heat from this external source is conducted through the finned manifold 16 to melt ice that can form inside the manifold 16 during the exhaust cycle. The exhaust manifold 16 bolts to the side of the air motor air valve 14 and serves to direct, muffle and diffuse the air motor exhaust using a deflection plate, a diffraction plate and an expansion chamber is provided in the manifold to direct the exhaust out of the air valve and down the center of the muffler 22.

    Abstract translation: 感应排气装置具有排气歧管16和消音器22.在本发明中,温暖的环境空气被吸入到消音器22中。来自该外部源的热量通过翅片歧管16传导以熔化 在排气循环期间可能在歧管16内形成冰。 排气歧管16螺栓连接到气动马达空气阀14的侧面并且用于使用偏转板引导马弗排气和马弗散热,在歧管中设置衍射板和膨胀室以引导排气离开 气阀和消声器22的中心下方。

    VARIABLE ORIFICE OUTLET ASSEMBLY
    5.
    发明申请
    VARIABLE ORIFICE OUTLET ASSEMBLY 审中-公开
    可变的出口大会

    公开(公告)号:WO2014143106A1

    公开(公告)日:2014-09-18

    申请号:PCT/US2013/043120

    申请日:2013-05-29

    CPC classification number: F04B5/02 F04B15/02 F04B15/04 F04B49/22 F04B53/16

    Abstract: A pumping system comprises a pump, first and second channels, a valve, and an actuator. The pump pumps fluid according to a pumping cycle. The first channel has a first fluid flow orifice with a first diameter, while the second channel has a second fluid flow orifice with a second diameter greater than the first diameter. The valve is configured to direct fluid from the pump to the first channel in a first state, and to the second channel in a second state. The actuator is configured to switch the valve into the first state during a high pressure period of the pumping cycle, and into the second state during a low pressure period of the pumping cycle.

    Abstract translation: 泵送系统包括泵,第一和第二通道,阀和致动器。 泵根据泵送循环泵送流体。 第一通道具有具有第一直径的第一流体流动孔口,而第二通道具有第二流体流动孔口,第二流体流动孔口具有大于第一直径的第二直径。 阀构造成在第一状态下将流体从泵引导到第一通道,并在第二状态下引导到第二通道。 致动器构造成在泵送循环的高压力期间将阀切换到第一状态,并且在泵送循环的低压期间进入第二状态。

    METHOD AND APPARATUS FOR MELTING
    7.
    发明申请
    METHOD AND APPARATUS FOR MELTING 审中-公开
    熔融方法和装置

    公开(公告)号:WO2013063288A2

    公开(公告)日:2013-05-02

    申请号:PCT/US2012/061954

    申请日:2012-10-25

    Abstract: A method of operating a melt system includes melting, flowing, pumping, and replenishing. Hot melt pellets are melted in channels of a melter into a melt liquid that has an upper surface that represents a melt level of the melt liquid in the melter. The melt liquid is flowed downward through the channels to a melt system outlet. The melt liquid is pumped from the melt system outlet. The melter is replenished with hot melt pellets until the melt level is proximate to a top end of the channels.

    Abstract translation: 操作熔体系统的方法包括熔化,流动,泵送和补充。 熔融熔体颗粒在熔化器的通道中熔化成熔融液体,其具有表示熔融机中熔融液体的熔融水平的上表面。 熔体液体通过通道向下流动到熔体系统出口。 熔体液体从熔体系统出口泵出。 熔化器用热熔胶颗粒补充,直到熔体水平靠近通道的顶端。

    PISTON SEAL GUIDE BEARING
    10.
    发明申请
    PISTON SEAL GUIDE BEARING 审中-公开
    活塞密封导向轴承

    公开(公告)号:WO2009029926A1

    公开(公告)日:2009-03-05

    申请号:PCT/US2008/074990

    申请日:2008-09-02

    CPC classification number: F16J1/02 F04B53/143

    Abstract: A priming piston reciprocating pump 10 has piston guide 14 which encircles piston 16 and is provided a bearing member 22 in the inner diameter of the upper end of the guide 14. The bearing 22 is formed of 25% carbon-filled PTFE and may be fitted without tools into the aforementioned ID. Such a bearing 22 allows a negligible clearance to be utilized between the bearing 22 and the piston 16.

    Abstract translation: 起动活塞往复泵10具有活塞导向件14,其包围活塞16,并且在导向件14的上端的内径中设置有轴承件22.轴承22由25%填充碳的PTFE形成,并且可以安装 没有工具进入上述的ID。 这种轴承22允许在轴承22和活塞16之间使用可忽略的间隙。

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