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Patent Agency Ranking
公开(公告)号：US10415720B2
公开(公告)日：2019-09-17
申请号：US15269821
申请日：2016-09-19
Inventor： Christopher Quang , Mark Silva
Abstract: An automatic fill system includes a tank, a transfer hose, and a valve assembly. The valve assembly has a first end having an outlet orifice configured to be received within the tank. The valve assembly also includes a second end configured to be connected in fluid communication with the transfer hose with the second end having an inlet orifice. The valve assembly also includes at least one fluid passageway between the inlet orifice and the outlet orifice, and a check valve coupled to a spring and a seal. The seal is configured to be slidably moveable within a piston chamber. The valve assembly further includes a heating element located within a heating element chamber and configured to heat the valve assembly. Finally, the valve assembly includes a jet level sensor with a sensor inlet and a sensor outlet. The jet level sensor is in fluid communication with the piston chamber.
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公开(公告)号：US20170082215A1
公开(公告)日：2017-03-23
申请号：US15269821
申请日：2016-09-19
Inventor： Christopher Quang , Mark Silva
CPC classification number: F16K49/002 , B67D7/362 , B67D7/465 , B67D7/82 , F16K1/126 , F16K21/18 , F16K21/20
Abstract: An automatic fill system includes a tank, a transfer hose, and a valve assembly. The valve assembly has a first end having an outlet orifice configured to be received within the tank. The valve assembly also includes a second end configured to be connected in fluid communication with the transfer hose with the second end having an inlet orifice. The valve assembly also includes at least one fluid passageway between the inlet orifice and the outlet orifice, and a check valve coupled to a spring and a seal. The seal is configured to be slidably moveable within a piston chamber. The valve assembly further includes a heating element located within a heating element chamber and configured to heat the valve assembly. Finally, the valve assembly includes a jet level sensor with a sensor inlet and a sensor outlet. The jet level sensor is in fluid communication with the piston chamber.
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公开(公告)号：US09458006B2
公开(公告)日：2016-10-04
申请号：US14202221
申请日：2014-03-10
Applicant: ADEL WIGGINS GROUP
Inventor： Christopher Quang
IPC: B65B1/30 , B67D7/46 , G01F23/16 , B65D88/54 , B65D90/26 , F15C1/00 , F15C1/18 , F16K1/12 , F16L37/32 , F16K21/18 , G05D9/04 , B60K15/04 , B60K15/035
CPC classification number: B67D7/465 , B60K15/035 , B60K15/04 , B60K2015/048 , B65D88/54 , B65D90/26 , B67D7/46 , F15C1/005 , F15C1/18 , F16K1/126 , F16K21/18 , F16L37/32 , G01F23/161 , G01F23/165 , G05D9/04
Abstract: A non-pressurized fluid level shutoff system for a fuel tank includes a fuel receiver having a flow control valve that opens in a direction opposite a direction of fuel flow, and that cannot be manually overridden. A fuel sensor funnels fuel through a fuel jet outlet orifice to form a stream of fuel across a cutout section, and a supplemental peripheral port connected between an outlet orifice mixing chamber and the interior of the tank is oriented perpendicular to the stream of fuel across the cutout section, to interfere with the stream of fuel when the sensor is submerged in fuel in the tank, to further reduce any residual fluid flow signal when the sensor is fully submerged, allowing the flow control valve in the receiver to close completely.
Abstract translation: 用于燃料箱的非加压流体液位关闭系统包括具有在与燃料流动方向相反的方向打开并且不能被手动覆盖的流量控制阀的燃料接收器。 燃料传感器通过燃料喷射出口孔排出燃料，以在切口部分上形成燃料流，并且连接在出口孔混合室和罐内部之间的补充外围端口垂直于燃料流定向 切断部分，当传感器浸没在油箱中的燃料中时干扰燃料流，以在传感器完全浸没时进一步减少任何残留流体流动信号，从而允许接收器中的流量控制阀完全关闭。
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公开(公告)号：US11009159B2
公开(公告)日：2021-05-18
申请号：US15719116
申请日：2017-09-28
Inventor： Beng Poh Lee
Abstract: A closure indicator for a fluid coupling is disclosed where the fluid coupling has first and second semi-circular members hinged together at a first end and latched together at the opposite end, the indicator comprising an upper surface including a stop on a rear surface for arresting rotational travel in a first direction, first and second sidewalls with elongate slots, a spring biasing the indicator in the first direction, and first and second arms extending from said first and second sidewalls, respectively, to a position under a pin of a bracket only when the members are latched together.
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公开(公告)号：US20140261884A1
公开(公告)日：2014-09-18
申请号：US14202221
申请日：2014-03-10
Applicant: ADEL WIGGINS GROUP
Inventor： Christopher Quang
IPC: B67D7/46
CPC classification number: B67D7/465 , B60K15/035 , B60K15/04 , B60K2015/048 , B65D88/54 , B65D90/26 , B67D7/46 , F15C1/005 , F15C1/18 , F16K1/126 , F16K21/18 , F16L37/32 , G01F23/161 , G01F23/165 , G05D9/04
Abstract: A non-pressurized fluid level shutoff system for a fuel tank includes a fuel receiver having a flow control valve that opens in a direction opposite a direction of fuel flow, and that cannot be manually overridden. A fuel sensor funnels fuel through a fuel jet outlet orifice to form a stream of fuel across a cutout section, and a supplemental peripheral port connected between an outlet orifice mixing chamber and the interior of the tank is oriented perpendicular to the stream of fuel across the cutout section, to interfere with the stream of fuel when the sensor is submerged in fuel in the tank, to further reduce any residual fluid flow signal when the sensor is fully submerged, allowing the flow control valve in the receiver to close completely.
Abstract translation: 用于燃料箱的非加压流体液位关闭系统包括具有在与燃料流动方向相反的方向打开并且不能被手动覆盖的流量控制阀的燃料接收器。 燃料传感器通过燃料喷射出口孔排出燃料，以在切口部分上形成燃料流，并且连接在出口孔混合室和罐内部之间的补充外围端口垂直于燃料流定向 切断部分，当传感器浸没在油箱中的燃料中时干扰燃料流，以在传感器完全浸没时进一步减少任何残留流体流动信号，从而允许接收器中的流量控制阀完全关闭。
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