公开(公告)号：EP4096106A1

公开(公告)日：2022-11-30

申请号：EP22169869.9

申请日：2022-04-25

申请人： Aiut Sp. z o.o.

发明人： Gabrys, Marek ,  Frankiewicz, Artur

IPC分类号： H04B5/00 ,  H04B5/02 ,  G06K7/10 ,  G06K19/06

摘要： The subject of the present invention is a method and a system for measuring a level of liquid inside of a hermetically closed container for pressurized liquid gas, such as LPG (liquefied petroleum gas) or LNG (liquified natural gas), utilizing a fluid level sensor, such as a microwave fluid level sensor or an optical time of flight level sensor.

公开(公告)号：EP3462144A1

公开(公告)日：2019-04-03

申请号：EP17461616.9

申请日：2017-09-29

申请人： Aiut Sp. z o.o.

发明人： Gabrys, Marek

IPC分类号： G01F23/38

摘要： The present invention relates to a liquid gas level measuring system for use in a liquid gas tank and designed to cooperate with a float level gauge head mounted on the gas tank and made of magnetically inert material. The system comprises a dial module (1) attachable to the float level gauge head and a sensor module (2) releasably connected to the dial module (1) . The dial module is provided with at least one directing dial magnet (103) magnetically coupled with a drive magnet of the float level gauge. The sensor module includes a Hall effect sensor, a battery (204) and a radio module with an antenna (205) , allowing wireless measurement data transmission to a remote location.

公开(公告)号：EP3001082B1

公开(公告)日：2017-06-21

申请号：EP15150909.8

申请日：2015-01-13

申请人： Aiut Sp. z o.o.

发明人： Gabrys, Marek

IPC分类号： F16K37/00

CPC分类号： F16K37/0008 ,  F16K11/02 ,  F16K31/50 ,  F16K37/0033 ,  F16K37/0041 ,  G01D5/20 ,  Y10T137/0396 ,  Y10T137/2569 ,  Y10T137/8225

摘要： The invention relates to an automatic cylinder changeover device (1), comprising two gas inlets for mounting gas cylinder banks, namely the left gas inlet and the right gas inlet, a gas outlet through which gas may be discharged and a valve suitable for connecting said left gas inlet or said right gas inlet with the gas outlet and configured for automatically reversible switching between these two connections, wherein the device (1) comprises an indicator, suitable for being manually set in one of two distinct positions, one of said positions indicating the left gas inlet and the other of said positions indicating the right gas inlet and comprises means for detecting the position of the indicator, including at least one sensor (5), preferably a pair of sensors (5). The invention also covers a method for monitoring a gas installation equipped with such automatic cylinder changeover device.

摘要翻译： 本发明涉及一种自动气缸切换装置（1），其包括用于安装气体气缸组的两个气体入口，即左气体入口和右气体入口，气体可以通过其排出的气体出口以及适于连接所述气体 （1）包括适于手动设置在两个不同位置中的一个位置上的指示器，所述位置中的一个表示指示器 左气体入口和所述位置中的另一个表示右气体入口，并且包括用于检测指示器的位置的装置，该装置包括至少一个传感器（5），优选地一对传感器（5）。 本发明还包括用于监测配备有这种自动气缸转换装置的气体设备的方法。

公开(公告)号：EP4266588A1

公开(公告)日：2023-10-25

申请号：EP22461538.5

申请日：2022-04-23

申请人： Aiut Sp. z o.o.

发明人： Gabrys, Marek ,  Frankiewicz, Artur

IPC分类号： H04B5/00 ,  H04B5/02 ,  G06K7/10 ,  G06K19/06 ,  G01F23/284

摘要： According to the present invention there is provided a container (1) for pressurized liquid gas, such as LPG or LNG, having an opening (2) leading from outside to inside of the container (1) and having a microwave fluid level sensor (4) mounted on the outside of the container (1) over the opening (2) and configured to emit a microwave beam towards the inside of the container (1) and to receive a microwave beam reflected from the surface of the liquid inside the container (1). Between the microwave fluid level sensor (4) and the inside of the container (1) there is a lid (3) closing the opening (2), wherein said lid (3) is made of plastic material capable of transmitting at least a part of said microwave beams.

公开(公告)号：EP3001082A1

公开(公告)日：2016-03-30

申请号：EP15150909.8

申请日：2015-01-13

申请人： Aiut Sp. z o.o.

发明人： Gabrys, Marek

IPC分类号： F16K37/00

CPC分类号： F16K37/0008 ,  F16K11/02 ,  F16K31/50 ,  F16K37/0033 ,  F16K37/0041 ,  G01D5/20 ,  Y10T137/0396 ,  Y10T137/2569 ,  Y10T137/8225

摘要： The invention relates to an automatic cylinder changeover device (1), comprising two gas inlets for mounting gas cylinder banks, namely the left gas inlet and the right gas inlet, a gas outlet through which gas may be discharged and a valve suitable for connecting said left gas inlet or said right gas inlet with the gas outlet and configured for automatically reversible switching between these two connections, wherein the device (1) comprises an indicator, suitable for being manually set in one of two distinct positions, one of said positions indicating the left gas inlet and the other of said positions indicating the right gas inlet and comprises means for detecting the position of the indicator, including at least one sensor (5), preferably a pair of sensors (5). The invention also covers a method for monitoring a gas installation equipped with such automatic cylinder changeover device.

摘要翻译： 本发明涉及一种自动气缸切换装置（1），包括两个用于安装气瓶组的气体入口，即左气体入口和右气体入口，气体可以排出的气体出口和适于连接所述气体 左气体入口或所述右气体入口与气体出口配置用于这两个连接之间的自动可逆切换，其中装置（1）包括适于手动设置在两个不同位置之一中的指示器，所述位置中的一个指示 所述左气体入口和所述位置中的另一个指示右气体入口，并且包括用于检测指示器的位置的装置，包括至少一个传感器（5），优选地一对传感器（5）。 本发明还涉及一种用于监测配备有这种自动气缸切换装置的气体装置的方法。

公开(公告)号：EP4096105A1

公开(公告)日：2022-11-30

申请号：EP21175775.2

申请日：2021-05-25

申请人： Aiut Sp. z o.o.

发明人： Frankiewicz, Artur ,  Gabrys, Marek

IPC分类号： H04B5/00 ,  H04B5/02 ,  G06K7/10

摘要： A method for digital wireless communication through a barrier (6) made of a conductive material, preferably metal, consisting in transmission of encoded digital information using a transmitter (1), by generation of a static magnetic field with a stepwise variable spatial orientation of the magnetic induction vector on the first side of the barrier (6), then reading the resulting spatial orientation of the magnetic induction vector on the second side of the barrier (6) using at least one spatial orientation sensor of the magnetic induction vector located in the receiver (3), and subsequently decoding the digital information from the stepwise variable spatial orientation of the magnetic induction vector by means of a reading system (4) connected to the receiver (3).
The invention comprises also a system for performing digital wireless communication through a barrier (6) and a system for monitoring the level of fluid content in a metal air-tight container.

公开(公告)号：EP3462144B1

公开(公告)日：2020-08-19

申请号：EP17461616.9

申请日：2017-09-29

申请人： Aiut Sp. z o.o.

发明人： Gabrys, Marek

IPC分类号： G01F23/38

公开(公告)号：EP3401648A1

公开(公告)日：2018-11-14

申请号：EP17461531.0

申请日：2017-05-09

申请人： Aiut Sp. z o.o.

发明人： Gabrys, Marek

IPC分类号： G01F1/06 ,  G01F1/10 ,  G01F3/06 ,  H03B5/08

CPC分类号： G01F15/07 ,  G01F1/053 ,  G01F3/00 ,  G01F15/066 ,  H03K17/9535

摘要： The invention relates to a mechanical drum-type counter (7) for a consumption meter (8), comprising: at least one rotating wheel (2), the rotation of which corresponds to a measured flow of a fluid, and a target element (1) fixed to the wheel (2), preferably the index drum. The target element (1) is a conductive non-magnetic target element, preferably made of nonferrous metal, and is fixed at least partially within the circumference of the wheel (2). The invention also relates to a consumption meter (8) comprising the counter (7) according to the invention and a sensor (3) suitable for and configured to detect the target element (1). Moreover, the invention relates to a method of adaptation an existing mechanical drum-type counter for a consumption meter, involving the replacement of a magnetic target element with a conductive non-magnetic target element (1).