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21. 发明专利

JP2000517429A 失效
公开(公告)号：JP2000517429A
公开(公告)日：2000-12-26
申请号：JP51218598
申请日：1997-08-23
IPC分类号： G01F1/00 , B67D7/20 , G01F1/05 , G01F1/08 , G01F1/12

22. 发明专利

JPH07333033A FLUID REGISTER 失效
公开(公告)号：JPH07333033A
公开(公告)日：1995-12-22
申请号：JP13935795
申请日：1995-06-06
申请人： LUBRIZOL CORP
发明人： SUTANREE SHII KINGU , RICHIYAADO SHII NOTSUPU , JIYON II GURIIN , TOOMASU AARU JIIDO , ERU UIRIAMU SHIRUZURU JIYUNIA
IPC分类号： G01F1/00 , B67D7/20 , G01F3/08 , G01F15/18
摘要： PURPOSE: To provide a device to measure a fluid. CONSTITUTION: A fluid measuring device is composed of a solid block having internally a first fluid pour-in port 2, a filter assembly 7, a fist fluid discharge port 3, a first waterway, connecting the first pour-in port 2 to the filter assembly 7 and connecting the assembly 7 to the first discharge port 3, the second fluid pour-in port 4, a check valve assembly 8, a second fluid discharge port 5, a second waterway, connecting the second pour-in port 4 to the check valve assembly 8 and connecting the assembly 8 the second fluid discharge port 5 and a fluid flow meter 17 connected between the first discharge port 3 and the second pour-in port 4.

23. 实用新型

CN212799621U 具有防爆功能的加油计量器有权
公开(公告)号：CN212799621U
公开(公告)日：2021-03-26
申请号：CN202021345533.0
申请日：2020-07-09
申请人：南京智鹤电子科技有限公司
发明人：刘兆萄
IPC分类号： B67D7/20 , B67D7/32 , G01F15/00 , G01F15/18 , G01F1/32
摘要：本申请公开了一种具有防爆功能的加油计量器，包括计量器主体和连接组件，计量器主体包括金属管、叶轮组件、塑料套和手柄，叶轮组件安装于金属管，塑料套套设于金属管，金属管的侧部设置有导电块，手柄安装于塑料套，导电块的侧部连接有接地线缆，连接组件包括软管、金属丝、连接头、金属环和磁铁块，软管连接于金属管，金属丝嵌入软管，连接头设置于软管，金属环安装于连接头，磁铁块安装于连接头，磁铁块套设于金属环，金属丝的一端与金属管相连，金属丝的另一端与金属环相连。本方案在计量器主体的侧部设置金属块和接地线缆，接地线缆接地用于将静电导出，通过连接组件与油箱的进料管连接，使得金属环与油箱进料管接触导出静电。

24. 实用新型

CN203199990U 一体化卸发油装置失效
公开(公告)号：CN203199990U
公开(公告)日：2013-09-18
申请号：CN201320058226.8
申请日：2013-02-01
申请人：铁道第三勘察设计院集团有限公司
发明人：丁莉 , 邢天祥 , 薄海青 , 张永贵 , 张德育 , 崔王卿
IPC分类号： B67D7/04 , B67D7/58 , B67D7/78 , B67D7/20 , B67D7/08 , B67D7/06
摘要：本实用新型一体化卸发油装置是一种针对铁路实际作业情况，将油罐车卸油、给内燃机车发油、以及自动计量、自动控制集合于一体，优化了卸发油工艺，将各部件分散布置改为集中布置，集中布置于卸油栈台，设备布局集中，不需要较长的连接管线，管道内液体阻力小，可提高卸发油作业的效率与可靠性。本实用新型作业现场通过控制终端控制流程，卸发油完全自动化，不再由人工目测，提高卸发油自动化计量与控制水平，提高卸发油作业的安全性，从而提高内燃机车整备作业效率。提高了工作精度，实现即空即停、即满即停，可保证对多鹤位卸油、多台位加油安全性。本实用新型采用变频加油泵，解决了油的流速不会随加油台位数量变化而变化的问题，消除了加油口冲击现象。

25. 实用新型

CN209835614U 一种机械式加油计量装置失效
公开(公告)号：CN209835614U
公开(公告)日：2019-12-24
申请号：CN201920070495.3
申请日：2019-01-16
申请人：车鑫尧
发明人：车鑫尧
IPC分类号： B67D7/20
摘要：本实用新型提供了一种机械式加油计量装置，属于计量仪器技术领域，包括加油体、叶轮和加油斗；所述加油体内部设置有旋转轴，旋转轴上设置有叶轮；所述加油体侧上方设置有进油管，进油管上方连接加油斗；所述加油体的侧下方连接出油管；所述旋转轴的左端设置有传动齿轮，传动齿轮设置在计数体中，并与第一计数齿轮相互啮合，第一计数齿轮设置在固定轴上；所述第一计数齿轮左侧贴合第一计数盘；所述固定轴上还依次设置第二计数盘、第三计数盘、第四计数盘和第五计数盘；本实用新型通过叶轮带动计数体内的各个计数盘对加油的数量进行记录，比较加油前后的数值得出加油的数量，计数体上的各个计数盘采用累积计数，方便对多次加油后的数量进行累计。

26. 发明公开

EP4289782A3 DISPENSING METER FOR FLUID DISPENSING 审中-公开
公开(公告)号：EP4289782A3
公开(公告)日：2024-03-13
申请号：EP23202018.0
申请日：2018-03-22
申请人： Graco Minnesota Inc.
发明人： BLOOM, Michael E. , BAUCK, Mark L. , EBBEN, James R. , HIGHLAND, Glenn E. , KAHLER, Bradley G. , KUSCHEL, Anthony J. , LORDEN, David J. , NORMAN, Shane A. , PAAR, Benjamin J.
IPC分类号： B67D7/16 , B67D7/42 , B67D7/36 , F16K3/24 , F16K5/04 , F16K27/04 , B67D7/52 , B67D7/54 , B67D7/12 , B67D7/20 , B67D7/30 , B67D7/44
摘要： A handheld fluid meter includes a cartridge valve controlling the flow of fluid through the handheld meter. The cartridge valve includes a valve cartridge and a valve stem disposed within the valve cartridge. The cartridge valve guides the valve stem and provides the only sealing surface for the dynamic seals and control seal disposed on the valve stem. The handheld meter dispenses through a nozzle, which includes an overmolded stem tip that generates a laminar fluid flow as the fluid exits the nozzle. The overmolded stem tip is a compliant material. The handheld fluid meter includes circuitry configured to invert the orientation of a visual output provided by a display of the handheld fluid meter to facilitate installation of the handheld fluid meter for use in an oil bar application.

27. 发明公开

EP0990198A4 METHOD AND APPARATUS FOR ACCURATELY DISPENSING LIQUIDS AND SOLIDS 失效
标题翻译：方法和设备进行精确灌装液体和固体
公开(公告)号：EP0990198A4
公开(公告)日：2001-07-18
申请号：EP97947593
申请日：1997-11-12
申请人： FLUID RES CORP
发明人： CLINE DAVID J , SMITH STEVEN , CLARK TIMOTHY S
IPC分类号： B01F5/12 , B01F15/04 , B04B5/10 , B65B1/04 , B65D83/76 , B67B7/00 , B67D1/08 , B67D7/08 , B67D7/20 , B67D7/30 , B67D7/74 , B67D99/00 , F04C2/107 , F04C13/00 , F04C18/107 , G01F11/00 , G05D11/04 , G05D11/13 , B67D5/30 , B67D5/56
CPC分类号： B05C5/0225 , B01F5/0615 , B01F15/0251 , B05C11/1005 , B29B7/726 , B29B7/728 , B29B7/748 , F04C2/1073 , F04C13/001 , F04C13/002 , F04C14/06 , F04C14/08 , F04C2210/24 , F04C2210/44 , F04C2220/24 , F04C2270/00
摘要： A system for metering and dispensing single and plural component liquids and solids. The dispensing system maintains constant pressure between the output of the pump and the dispense head. The progressive cavity pump is formed from individual, interlocking pressure sections (140), each of which has a double helix bore (139). A rotor (141) is inserted into the double helix bore with an interference fit.

28. 发明申请

WO2019090102A1 FUEL DISPENSER WITH FRAUD DETECTING BREAKAWAY VALVE ASSEMBLY 审中-公开
公开(公告)号：WO2019090102A1
公开(公告)日：2019-05-09
申请号：PCT/US2018/058990
申请日：2018-11-02
申请人： GILBARCO INC.
发明人： CARAPELLI, Giovanni , MYERS, Howard
IPC分类号： B67D7/34 , B67D7/04 , B67D7/08 , B67D7/16 , B67D7/20 , B67D7/22 , B67D7/32
CPC分类号： B67D7/34 , B67D7/04 , B67D7/085 , B67D7/3218 , B67D7/348
摘要： A fuel dispenser includes a fuel nozzle configured to be connected to a vehicle fuel system, fuel piping configured to transfer fuel from at least one fuel storage tank associated with the fuel dispenser through the fuel nozzle into the vehicle fuel system, and a fraud detection valve apparatus. The fraud detection valve apparatus includes a cutoff valve configured to selectively prevent flow of fuel, a flow sensor configured to sense a flow of fuel, and processing circuity. The processing circuitry is configured to receive an indication of flow of fuel through the fuel flow control valve apparatus, determine an authorization status, and in response to a determination of no authorization during flow, cause the cutoff valve apparatus to close.

29. 发明申请

US20210188616A1 SYSTEM AND METHOD FOR FLUID DELIVERY AT A TEMPORARY SITE 有权
公开(公告)号：US20210188616A1
公开(公告)日：2021-06-24
申请号：US16723030
申请日：2019-12-20
申请人： Fuel Automation Station, LLC
发明人： Ricky Dean Shock
IPC分类号： B67D7/08 , B67D7/00 , B67D7/04 , B67D7/20 , B67D7/22 , B67D7/36 , B67D7/38 , B67D7/62 , B67D7/78
摘要： A fluid distribution system according to an example of the present disclosure includes a mobile trailer including a manifold having a plurality of outlets, and a plurality of sub-manifolds, each sub-manifold being configured to receive fluid from a respective one of the outlets and to provide the fluid to a respective plurality of supply lines. Each supply line has a control valve configured to control fluid flow in the supply line and a turbine meter configured to measure an amount of fluid flow through the supply line. A method of delivering fluid is also disclosed.

30. 发明授权

US09475687B2 Dispensing equipment utilizing coriolis flow meters 有权
标题翻译：点胶设备利用科里奥利流量计
公开(公告)号：US09475687B2
公开(公告)日：2016-10-25
申请号：US13731172
申请日：2012-12-31
申请人： GILBARCO INC.
发明人： Jonathan E. Deline
IPC分类号： G05D11/00 , B65B31/00 , B67D7/20 , B67D7/16 , B67D7/36 , G01F7/00
CPC分类号： B67D7/20 , B67D7/16 , B67D7/36 , G01F7/00 , Y10T137/0318 , Y10T137/0419 , Y10T137/2703 , Y10T137/4252
摘要： An apparatus for dispensing liquid fuel comprises a plurality of inlet valves, each connected in-line with a respective inlet pipe in fluid communication with a respective source of a specific liquid fuel. A plurality of outlet valves are also provided, each connected in-line with a respective outlet pipe. A respective fuel hose is in fluid communication with each of the outlet pipes. The apparatus further comprises a Coriolis mass flow meter located between the inlet valves and outlet valves, the Coriolis mass flow meter providing a flow signal indicative of flow therethrough. A controller is operative to receive the flow signal and control the valves such that selected inputs of specific liquid fuels are dispensed to at least one of the fuel hoses. In accordance with an exemplary embodiment, the selected inputs of specific liquid fuels may include individual liquid fuels and blended combinations thereof. For example, the specific liquid fuels may include at least two of the following: a first octane gasoline, a second octane gasoline, diesel fuel, biodiesel and ethanol.
摘要翻译：用于分配液体燃料的设备包括多个入口阀，每个入口阀与相应的入口管连接，与相应的特定液体燃料源流体连通。还设置有多个出口阀，每个出口阀与相应的出口管连接。相应的燃料软管与每个出口管流体连通。该装置还包括位于入口阀和出口阀之间的科里奥利质量流量计，科里奥利质量流量计提供指示流过其中的流动信号。控制器操作以接收流量信号并控制阀门，使得特定液体燃料的选定输入被分配到至少一个燃料软管。根据示例性实施例，所选择的特定液体燃料的输入可以包括单独的液体燃料及其混合组合。例如，特定液体燃料可以包括以下至少两种：第一辛烷值汽油，第二辛烷值汽油，柴油燃料，生物柴油和乙醇。

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