GAS FILLING APPARATUS
    1.
    发明公开
    GAS FILLING APPARATUS 审中-公开
    GASFÜLLVORRICHTUNG

    公开(公告)号:EP3163149A1

    公开(公告)日:2017-05-03

    申请号:EP16194410

    申请日:2016-10-18

    申请人: TATSUNO CORP

    IPC分类号: F17C5/06

    摘要: To provide a gas filling apparatus with high handleability and safety. A gas filling apparatus including: a filling mechanism for carrying a gas through gas carrying pipes while measuring flow rate of the gas from a gas supply source (accumulator); a filling hose connected to the gas carrying pipe and having a filling nozzle at an end of the filling hose; and an attachment sensor (nozzle attachment detecting portion) for outputting a detection signal after detecting that the filling nozzle is attached to a filling port of an in-vehicle tank, wherein filling gas to the in-vehicle tank by the filling mechanism becomes possible after the detection signal is inputted to the filling mechanism from the attachment sensor. The gas filling apparatus may further include: a pressure gauge for measuring a pressure in the in-vehicle tank; a thermometer for measuring ambient temperature; and a target pressure calculating means (comparing means) for calculating a pressure in the in-vehicle tank when filling up the in-vehicle tank or filling preset amount of the gas is finished before filling gas to the in-vehicle tank based on a capacity of the in-vehicle tank and the measured pressure in the in-vehicle tank and the measured ambient temperature; wherein the filling mechanism stops carrying the gas to the in-vehicle tank when the pressure in the in-vehicle tank reaches the target pressure.

    摘要翻译: 提供一种高可操作性和安全性的充气装置。 1.一种气体填充装置,其特征在于,具备:填充机构,其测量来自气体供给源(蓄积器)的气体的流量,并通过气体输送管输送气体; 连接到所述气体输送管并且在所述填充软管的端部处具有填充喷嘴的填充软管; 以及安装传感器(吸嘴安装检测部),该安装传感器在检测到所述填充喷嘴安装在车载箱的注入口之后输出检测信号,其中,通过所述填充机构向所述车载箱内填充气体成为可能 检测信号从附件传感器输入到填充机构。 所述气体填充装置还可以包括:用于测量所述车载箱内的压力的压力计; 用于测量环境温度的温度计; 和用于基于容量向车载箱内填充气体之前完成在填充车载箱或填充预设量的气体时计算车载箱内的压力的目标压力计算装置(比较装置) 车载油箱内的测量压力和测量的环境温度; 其中当所述车载罐内的压力达到所述目标压力时,所述填充机构停止将气体运送到所述车载罐。

    Tankstutzeneinheit mit Sperrventil
    3.
    发明公开
    Tankstutzeneinheit mit Sperrventil 有权
    带单向阀罐终端单元

    公开(公告)号:EP2728241A1

    公开(公告)日:2014-05-07

    申请号:EP12191298.4

    申请日:2012-11-05

    IPC分类号: F17C5/00

    摘要: Tankstutzeneinheit (100,110) für ein Fahrzeug, umfassend einen Tankstutzen (142,165), einen Durchflussweg (140) und ein Rückschlagventil (28), wobei der Tankstutzen (142,165) für einen vorgegebenen Maximaldruck eingerichtet ist der höher ist als ein zulässiger Betriebsdruck eines im Fahrzeug angeordneten Druckspeichersystems und die Tankstutzeneinheit (100,110) ein Sperrventil (SV,120) aufweist, wobei das Sperrventil (SV,120) im Durchflussweg (140) zwischen dem Tankstutzen (142,165) und einem Auslassbereich der Tankstutzeneinheit (100,110) angeordnet ist und dazu eingerichtet ist, das im Fahrzeug angeordnete Druckspeichersystem gegen Druckanstieg über seinen zulässigen Betriebsdruck hinaus zu schützen.
    Tanksystem für ein Fahrzeug umfassend eine Tankstutzeneinheit (100,110), Druckleitungen (66) und zumindest einen Druckspeicherbehälter (S).

    摘要翻译: 罐喷嘴单元(100,110),包括燃料箱加注口颈(142.165),流路(140)和单向阀(28)的车辆中,所述箱端口(142.165)被设计为比允许的操作压力高的预定的最大压力设置在车辆内的一个 压力存储系统和所述燃料喷嘴组件(100,110)具有一个截止阀(SV,120),其中在罐的连接件(142.165)和所述燃料填充单元的出口之间的流动路径(140)的截止阀(SV,120)(100,110)被布置并适于 保护车载蓄压系统的压力上升高于其允许工作压力也。 用于包括燃料填充器单元(100,110)的车辆燃料箱系统,压力管线(66)和至少一个蓄压器(S)。

    SYSTEM AND METHOD FOR MEASURING CHARGE AMOUNT OF PRESSURE VESSEL USING PRESSURE AND VOLUME
    4.
    发明公开
    SYSTEM AND METHOD FOR MEASURING CHARGE AMOUNT OF PRESSURE VESSEL USING PRESSURE AND VOLUME 审中-公开
    测量系统和方法在压力容器中加入量与压力和体积

    公开(公告)号:EP2696127A1

    公开(公告)日:2014-02-12

    申请号:EP12842693.9

    申请日:2012-08-20

    申请人: Gasroad, Co., Ltd

    IPC分类号: F17C13/02 F17C5/00 B60K15/06

    摘要: A measuring system for the charged amounts in a pressure container using pressure and volume comprising: an information acquisition device that can collect information on volume and maximum charging pressure of the pressure container; first and second automatic valves, a reference container, a pressure sensor and a temperature sensor that are connected to a gas line between a storage tank and a charging nozzle; a control part that calculates the charged amounts through engineering calculations with pressure detected by the pressure sensor, temperature detected by the temperature sensor, and basic information on the pressure container and that calculates changes in temperature and volume of the pressure container to calibrate for the charged amounts, determine safety of the pressure container, and convert the calibrated charged amount to a sum of money; and a display part that receives the calculated information from the control part and inform it to a user.

    摘要翻译: 使用压力和体积,其包括在压力容器中的带电量的测量系统:信息获取装置确实可以收集体积和压力容器的最大充电压力信息; 第一和第二自动阀,参考容器,压力传感器和温度传感器并连接到存储罐和充电喷嘴之间的气体管线; 一个控制部分做计算通过工程计算与由所述压力传感器检测到的压力,由温度传感器检测的温度,和压力容器上基本信息中的充电量,并没有计算在温度和压力容器的体积变化来校准所述带电 量,压力容器的确定性煤矿安全,并转换收取的一笔钱校准量; 和显示部确实接收来自控制部分所计算的信息,并将其通知给用户。

    Filling valve for LPG tanks with automatic stop device
    7.
    发明公开
    Filling valve for LPG tanks with automatic stop device 失效
    FüllventilfürFlüssiggastanksmit automatischer Absperreinrichtung

    公开(公告)号:EP0848205A1

    公开(公告)日:1998-06-17

    申请号:EP97120831.9

    申请日:1997-11-27

    申请人: Pergola S.r.l.

    发明人: Cavagna, Carlo

    IPC分类号: F17C13/04 F16K1/30

    摘要: A filling valve for LPG tanks with automatic stop device, comprising a valve body (2) which can be coupled to a tank (3) and forms a channel (5) for connecting the inside and the outside of the tank (3) and has the particularity that it comprises, in the channel (5), an obturator (6) with a first hermetic piston (7) and a second hermetic piston (8) which are operatively interconnected and act respectively on an inlet seat (11) and on an abutment (30) for connection to the inside of the tank (3). There is also provided a valve device which is actuated by the level of the liquid contained in the tank (3) and allows to position the second piston (8) on the connection abutment (30) when the preset level is reached inside the tank (3).

    摘要翻译: 一种用于具有自动停止装置的液化石油气罐的填充阀,包括可与罐(3)联接并形成用于连接罐(3)的内部和外部的通道(5)的阀体(2),并具有 其特征在于,在通道(5)中包括具有第一密封活塞(7)和第二密封活塞(8)的密封件(6),所述密封件(6)可操作地互连并分别作用在入口座(11)上并在其上 用于连接到罐(3)内部的支座(30)。 还提供了一种阀装置,该阀装置由容纳在罐(3)中的液体的液面致动,并且当罐内达到预设水平时允许将第二活塞(8)定位在连接支座(30)上 3)。

    A FUEL STORAGE SYSTEM
    10.
    发明公开
    A FUEL STORAGE SYSTEM 审中-公开
    燃料储存系统

    公开(公告)号:EP3224076A1

    公开(公告)日:2017-10-04

    申请号:EP14906874.4

    申请日:2014-11-28

    发明人: YUDANOV, Sergi

    IPC分类号: B60K15/04 B67D7/32 F02M21/02

    摘要: A fuel storage system is provided for storing dimethylether (DME), a blend including DME, or other similar highly volatile fuel at a vehicle. The fuel storage system including a main storage tank, an expansion tank, a fuel filling receptacle configured to receive a fuel filling nozzle of a filling station, and a valve arrangement having at least a normal operating setting and a fuel filling setting. The valve arrangement in the normal operating setting provides a fuel passage between the main storage tank and the expansion tank, and the valve arrangement in the fuel filling setting both provides a fuel passage between the fuel filling receptacle and the main storage tank and prevents fuel flow between the main storage tank and the expansion tank. The fuel storage system is configured to mechanically prevent disconnection of the fuel filling nozzle from the fuel filling receptacle unless the valve arrangement is in the normal operating setting. A corresponding method, as well as a further example embodiment of the fuel storage system, are also provided.

    摘要翻译: 本发明涉及用于在车辆上储存二甲醚(DME),包括DME或其他类似的高挥发性燃料的混合物的燃料储存系统。 所述燃料储存系统包括主储存罐(11),膨胀罐(12),构造成接收灌装站的燃料填充喷嘴(22)的燃料填充容器(13),以及阀装置(16) 至少正常的运行设置和燃料填充设置。 在正常操作设置中的阀装置(16)在主储罐(11)和膨胀罐(12)之间提供燃料通道,并且在燃料填充设置中的阀装置(16)都提供了在 燃料填充容器(13)和主储罐(11),并防止主储罐(11)和膨胀罐(12)之间的燃料流动。 燃料存储系统构造成机械地防止燃料填充喷嘴(22)从燃料填充容器(13)断开,除非阀装置(16)处于正常操作设置。 本发明还涉及相应的方法以及燃料存储系统的另一示例实施例。