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1. 发明授权

EP3377811B1 TAP ASSEMBLY WITH COVER AND ELECTRONIC STATUS INDICATOR 有权转让
公开(公告)号：EP3377811B1
公开(公告)日：2021-06-23
申请号：EP16798120.8
申请日：2016-11-14
发明人： LAMIABLE, Morgan , SCHMITZ, Jean-Claude
IPC分类号： F17C13/06

2. 发明授权

EP3408568B1 HIGH PRESSURE VALVE WITH TELESCOPIC PISTON 有权转让
公开(公告)号：EP3408568B1
公开(公告)日：2021-03-03
申请号：EP17700865.3
申请日：2017-01-23
发明人： ANDREAS, Thomas , SELLEN, Stephan , SCHMITZ, Philippe
IPC分类号： F16K15/18 , F16K17/08

3. 发明授权

EP2336613B1 Absperrventil für einen Kryotank 有权转让
公开(公告)号：EP2336613B1
公开(公告)日：2019-04-17
申请号：EP10195402.2
申请日：2010-12-16
申请人： Bayerische Motoren Werke Aktiengesellschaft , LUXEMBOURG PATENT COMPANY S.A.
发明人： Werner, Claus , Becker, Daniel
IPC分类号： F16K1/30 , F16K31/08 , F16K31/46

4. 发明公开

EP3411769A1 GAS PRESSURE REDUCER WITH ADJUSTABLE SEAT 无效转让
公开(公告)号：EP3411769A1
公开(公告)日：2018-12-12
申请号：EP17701730.8
申请日：2017-01-30
申请人： Luxembourg Patent Company S.A.
发明人： BECKER, Daniel , SCHMITZ, Philippe
IPC分类号： G05D16/10 , G05D16/20
CPC分类号： G05D16/103 , G05D16/2086
摘要： The invention is directed to a gas pressure reducer (2) comprising a body (10) with an inlet (4) intended to be in flow communication with a high pressure gas source; an outlet (6) intended to deliver the gas at a predetermined low pressure; a passage (8) through the body (10) in flow communication with the inlet (4) and with the outlet (6). A resilient element (24) engages with a pressure reducing piston (18) with a through flow path (22) formed by a needle (20). The needle (20) cooperates with a movable seat (16). The outlet pressure acts on the piston (18) in opposite direction than the spring (24) so as to urge the path (22) against the seat (16) in order to reduce the gas flow through the path (22). Pressure setting means comprise an electric actuator (32), such as a stepper motor, which moves the seat (16) along the moving direction of the piston (18) in order to set the predetermined outlet pressure.

5. 发明公开

EP3405716A1 CALCULATION OF REMAINING USAGE TIME OF A GAS CYLINDER 有权转让
公开(公告)号：EP3405716A1
公开(公告)日：2018-11-28
申请号：EP17701119.4
申请日：2017-01-20
申请人： Luxembourg Patent Company S.A.
发明人： LOLIA, Romain , SCHMITZ, Jean-Claude
IPC分类号： F17C5/02
CPC分类号： F17C5/02 , F17C2201/0109 , F17C2201/035 , F17C2201/054 , F17C2201/056 , F17C2201/058 , F17C2205/0107 , F17C2205/0126 , F17C2205/0308 , F17C2205/0326 , F17C2205/0338 , F17C2205/035 , F17C2205/0364 , F17C2205/0376 , F17C2205/0382 , F17C2205/0394 , F17C2221/011 , F17C2221/014 , F17C2221/031 , F17C2221/033 , F17C2223/0123 , F17C2223/0161 , F17C2223/035 , F17C2223/036 , F17C2225/0123 , F17C2225/0161 , F17C2225/035 , F17C2225/036 , F17C2227/0107 , F17C2227/0121 , F17C2227/047 , F17C2250/032 , F17C2250/036 , F17C2250/0421 , F17C2250/043 , F17C2250/0473 , F17C2250/0495 , F17C2250/0626 , F17C2250/075 , F17C2260/022 , F17C2260/025 , F17C2260/026 , F17C2265/031 , F17C2265/034 , F17C2265/037 , F17C2265/063 , F17C2265/065 , F17C2270/0171 , F17C2270/0178 , F17C2270/025
摘要： The invention is directed to a method for calculating the remaining usage time of a gas cylinder equipped with a pressure reducer, the method comprising the following steps: (a) measuring the pressure of the gas in the cylinder; (b) calculating the variation of pressure of the gas in the cylinder over time while gas is outputted; (c) calculating a remaining usage time Tr based on the measured pressure in the cylinder and the calculated variation of pressure. Step (c) takes into account characteristics of the pressure reducer relative to variations of its nominal flow rate along the decrease of its inlet pressure while emptying the cylinder.

6. 发明公开

EP3377810A1 COVER FOR GAS CYLINDER TAP WITH REMOVABLE FRONT AREA 审中-公开
公开(公告)号：EP3377810A1
公开(公告)日：2018-09-26
申请号：EP16795063.3
申请日：2016-11-14
申请人： Luxembourg Patent Company S.A.
发明人： LAMIABLE, Morgan , SCHMITZ, Jean-Claude
IPC分类号： F17C13/06
CPC分类号： F17C13/04 , F17C2201/058 , F17C2205/0165 , F17C2205/0308 , F17C2205/0329 , F17C2205/0338 , F17C2223/0123 , F17C2223/035 , F17C2250/043 , F17C2250/0486 , F17C2250/0626 , F17C2250/0636 , F17C2270/02 , F17C2270/0745
摘要： The invention is directed to a cover (2) for a tap of a gas cylinder, said cover (2) comprising a shell (4) for housing the tap, said shell comprising a front area for an indicator, a wheel (14) for adjusting the outlet pressure and/or flow rate, and/or at least one outlet connector (12) of the tap. The front area of the shell is a part (43) that is distinct from, and configured to be attached to, the rest (41) of the shell (4).

7. 发明公开

EP3377806A1 COVER FOR GAS CYLINDER WITH A HANDLE HOUSING A BATTERY 审中-公开
公开(公告)号：EP3377806A1
公开(公告)日：2018-09-26
申请号：EP16795064.1
申请日：2016-11-14
申请人： Luxembourg Patent Company S.A.
发明人： LAMIABLE, Morgan , LOLIA, Romain , SCHMITZ, Jean-Claude
IPC分类号： F17C13/00
CPC分类号： F17C13/002 , F17C2201/0104 , F17C2201/032 , F17C2201/058 , F17C2205/0165 , F17C2205/0192 , F17C2205/0308 , F17C2205/0329 , F17C2205/0338 , F17C2205/0394 , F17C2221/011 , F17C2221/016 , F17C2223/0123 , F17C2223/035 , F17C2223/036 , F17C2250/0626 , F17C2250/0636 , F17C2260/04 , F17C2265/04 , F17C2270/025 , F17C2270/0745
摘要： The invention is directed to a cover (6) for a tap of a gas cylinder, comprising a shell (8) for housing the tap; and a handle (10) linked to the shell (8), said handle (10) being for manipulating the gas cylinder. The handle (10) comprises a battery housing for supplying the tap with electrical energy.

8. 发明授权

EP1873607B1 Druckregler für Hochdruckgas 有权转让
标题翻译：压力调节器的高压气体
公开(公告)号：EP1873607B1
公开(公告)日：2017-04-12
申请号：EP06116418.2
申请日：2006-06-30
申请人： LUXEMBOURG PATENT COMPANY S.A.
发明人： Felten, Frank , Bermes, Karl ,
IPC分类号： G05D16/10
CPC分类号： G05D16/10

9. 发明公开

EP3114391A1 PRESSURE REDUCER WITH FLOW SELECTOR FOR GAS CYLINDER 审中-公开
标题翻译： DRUCKMINDERER MIT EINEM SELEKTORFÜRGASZYLINDER
公开(公告)号：EP3114391A1
公开(公告)日：2017-01-11
申请号：EP15709656.1
申请日：2015-03-04
申请人： Luxembourg Patent Company S.A.
发明人： LAMIABLE, Morgan , HEINRICH, Sylvain , SCHMITZ, Jean-Claude
IPC分类号： F17C13/04
CPC分类号： F17C7/00 , F17C13/04 , F17C2205/0329 , F17C2205/0338 , F17C2205/035 , F17C2205/0382 , F17C2205/0385 , F17C2250/043
摘要： A device for regulating the pressure and/or flow of pressurized gas, comprising a body with a gas inlet, a gas outlet and a gas passage connecting the outlet with the inlet, a pressure reducer and a flow selector arranged downstream of the pressure reducer, a hand-wheel rotatably mounted on the body and cooperating with the flow selector for adjusting the flow, and a pressure indicator located at the center of the hand-wheel. The device comprises also a shaft rigidly fixed to the body and rotatably bearing the hand-wheel, the shaft supporting the pressure reducer and comprising a gas channel fluidly connected to the gas passage in the body.
摘要翻译：一种用于调节加压气体的压力和/或流量的装置，包括具有气体入口，气体出口和连接出口与入口的气体通道的主体，设置在减压器下游的减压器和流量选择器，手轮可旋转地安装在主体上并与流量选择器配合以调节流量，以及位于手轮中心的压力指示器。该装置还包括刚性地固定到主体并且可旋转地支撑手轮的轴，支撑减压器的轴包括流体连接到主体中的气体通道的气体通道。

10. 发明公开

EP3111119A1 PRESSURE REDUCER WITH CAP-SHAPED MOVABLE CHAMBER 审中-公开
标题翻译： DRUCKMINDERER MIT BEWEGLICHENKAPPENFÖRMIGERKAMMER
公开(公告)号：EP3111119A1
公开(公告)日：2017-01-04
申请号：EP15705021.2
申请日：2015-02-18
申请人： Luxembourg Patent Company S.A.
发明人： LAMIABLE, Morgan , ZODA, Adrien
IPC分类号： F16K1/30 , G05D16/10
摘要： The invention is directed to a device (2) for regulating the pressure and/or flow of pressurized gas, comprising a body (4) with a gas inlet (6), a gas outlet (8) and a gas passage (10, 26) connecting the outlet (8) with the inlet (6), a gas shut-off device comprising a seat (22) in the passage (10) and a movable closure element (24) cooperating with said seat (22) and a piston (12) carrying the closure element (24) and delimiting with the body (4) a low pressure chamber (28) downstream of the shut-off device (22, 24). The body (4) comprises a first portion (41) with the seat (22) and the inlet (6) and a second portion (42) housing the piston (12) and delimiting the low pressure chamber (28). The second portion (42) is movable relative to the first portion (41) between a closed position, and an open position.
摘要翻译：本发明涉及一种用于调节加压气体的压力和/或流量的装置（2），其包括具有气体入口（6）的主体（4），气体出口（8）和气体通道（10,26）将所述出口（8）与所述入口（6）连接的气体切断装置，包括所述通道（10）中的座（22）和与所述座（22）配合的可动闭合元件（24）（12），其携带所述封闭元件（24）并且与所述主体（4）界定在所述切断装置（22,24）下游的低压室（28）。主体（4）包括具有座（22）和入口（6）的第一部分（41）和容纳活塞（12）并限定低压室（28）的第二部分（42）。第二部分（42）可在关闭位置和打开位置之间相对于第一部分（41）移动。

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