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公开(公告)号：US20230382532A1
公开(公告)日：2023-11-30
申请号：US18318297
申请日：2023-05-16
发明人： Michael Rempe , Frank Schneider , Tim Lübbert , Frederik Albers , Hannes Müller
摘要： A method for draining a local water distribution system including a buffer, supply lines connecting one or more consumers to the buffer and consumer valves associated with the one or more consumers. The buffer is configured for locally storing water from an aircraft water supply system to be distributed to the one or more consumers. Water from the buffer can be dispensed through a consumer of the one or more consumers by opening the consumer valve associated with the respective consumer. Water is drained from the supply lines by opening the consumer valves. Water is drained from the buffer through one of the supply lines and the consumer valves or through a drain valve connecting the buffer to a wastewater system of an aircraft. A corresponding local water distribution system and an aircraft are disclosed.
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公开(公告)号：US20140166566A1
公开(公告)日：2014-06-19
申请号：US14177687
申请日：2014-02-11
发明人： Axel Schreiner , Paolo Cavarero , Hannes Müller , Ralf Menshausen , Markus Wirth , Michael Rempe , Carlos Rosero
IPC分类号： C02F1/32
CPC分类号： C02F1/32 , B64D11/02 , C02F1/325 , C02F2201/001 , C02F2201/326
摘要： A water disinfection system includes a water disinfection device, having a UV light generator for the UV treatment of water, and a water pipe, having a first pipe portion and a second pipe portion and a third pipe portion which branches off between the first and the second pipe portion. The water disinfection device includes a first water connection and a second water connection. The first water connection is connected to the first pipe portion. The second water connection is connectable to a water reservoir which is to be provided. The second pipe portion is connectable to a water source which is to be attached. The third pipe portion is connectable to a tap for water, so as to be able in this way to provide an improvement in the water quality.
摘要翻译： 水消毒系统包括具有用于UV处理的UV光发生器的水消毒装置和具有第一管部分和第二管部分的水管和在第一和第二管部分之间分支的第三管部分 第二管部。 水消毒装置包括第一水连接和第二水连接。 第一水连接件连接到第一管道部分。 第二个水连接可连接到要提供的储水器。 第二管道部分可连接到要附接的水源。 第三管道部分可连接到水龙头上，从而能够以这种方式改善水质。
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公开(公告)号：US20140151309A1
公开(公告)日：2014-06-05
申请号：US14175096
申请日：2014-02-07
发明人： Axel Schreiner , Paolo Cavarero , Hannes Müller , Ralf Menshausen , Markus Wirth , Michael Rempe , Carlos Rosero
CPC分类号： E03B7/078 , B01D21/2405 , B64D11/00 , B64D11/02 , C02F1/32 , C02F1/325 , G05D7/01 , Y10T137/2599 , Y10T137/6906 , Y10T137/8013 , Y10T137/86035
摘要： A water supply system includes a first pipe, a water reservoir, and a Venturi pipe having a first Venturi nozzle terminal, a second Venturi nozzle terminal and a Venturi nozzle branch arranged between the first and second Venturi nozzle terminal. The first Venturi nozzle terminal is connected via the first pipe to the water reservoir. The first Venturi nozzle terminal is connectable to a second pipe to fill the water reservoir. The branch of the Venturi pipe is connectable to a third pipe to supply taps. Water flows through the Venturi pipe from the first Venturi nozzle terminal to the second Venturi nozzle terminal when the water reservoir is filled, and water flows through the Venturi pipe from the second Venturi nozzle terminal to the Venturi nozzle branch during the supply procedure, to provide a water supply system which requires less maintenance and is less temperamental.
摘要翻译： 供水系统包括第一管，储水器和文丘里管，其具有布置在第一和第二文丘里喷嘴端子之间的第一文丘里喷嘴端子，第二文丘里喷嘴端子和文丘里喷嘴分支。 第一个文丘里喷嘴端子经由第一管道连接到储水器。 第一个文丘里喷嘴端子可连接到第二个管道以填充储水器。 文丘里管道的分支可连接到第三个管道以提供水龙头。 供水过程中，当蓄水池被填满时，水从文丘里管第一口喷出，文丘里管从第二文丘里喷嘴端口流过文丘里喷管，水流经文丘里管， 一个供水系统，需要较少的维护和较少的气候。
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公开(公告)号：US20230383505A1
公开(公告)日：2023-11-30
申请号：US18318252
申请日：2023-05-16
发明人： Hannes Müller , Michael Rempe , Frederik Albers , Frank Schneider , Tim Lübbert
摘要： A method for draining a water supply system onboard an aircraft which supplies water from a central water tank to consumers. Water is supplied by a supply pump from the central water tank through supply lines of a conduit system to consumers. Each consumer is associated with a supply valve for drawing water from the conduit system. The supply lines have a maximum internal diameter of 8 mm or less. The method includes closing the supply valves of all consumers, subjecting the supply lines of the conduit system at the at the supply pump to a draining pressure and sequentially opening the supply valves of all consumers for removing water from the supply lines of the conduit system. A corresponding water supply system and an aircraft are disclosed.
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公开(公告)号：US09695578B2
公开(公告)日：2017-07-04
申请号：US14175096
申请日：2014-02-07
发明人： Axel Schreiner , Paolo Cavarero , Hannes Müller , Ralf Menshausen , Markus Wirth , Michael Rempe , Carlos Rosero
CPC分类号： E03B7/078 , B01D21/2405 , B64D11/00 , B64D11/02 , C02F1/32 , C02F1/325 , G05D7/01 , Y10T137/2599 , Y10T137/6906 , Y10T137/8013 , Y10T137/86035
摘要： A water supply system includes a first pipe, a water reservoir, and a Venturi pipe having a first Venturi nozzle terminal, a second Venturi nozzle terminal and a Venturi nozzle branch arranged between the first and second Venturi nozzle terminal. The first Venturi nozzle terminal is connected via the first pipe to the water reservoir. The first Venturi nozzle terminal is connectable to a second pipe to fill the water reservoir. The branch of the Venturi pipe is connectable to a third pipe to supply taps. Water flows through the Venturi pipe from the first Venturi nozzle terminal to the second Venturi nozzle terminal when the water reservoir is filled, and water flows through the Venturi pipe from the second Venturi nozzle terminal to the Venturi nozzle branch during the supply procedure, to provide a water supply system which requires less maintenance and is less temperamental.
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公开(公告)号：US09073767B2
公开(公告)日：2015-07-07
申请号：US14177687
申请日：2014-02-11
发明人： Axel Schreiner , Paolo Cavarero , Hannes Müller , Ralf Menshausen , Markus Wirth , Michael Rempe , Carlos Rosero
CPC分类号： C02F1/32 , B64D11/02 , C02F1/325 , C02F2201/001 , C02F2201/326
摘要： A water disinfection system includes a water disinfection device, having a UV light generator for the UV treatment of water, and a water pipe, having a first pipe portion and a second pipe portion and a third pipe portion which branches off between the first and the second pipe portion. The water disinfection device includes a first water connection and a second water connection. The first water connection is connected to the first pipe portion. The second water connection is connectable to a water reservoir which is to be provided. The second pipe portion is connectable to a water source which is to be attached. The third pipe portion is connectable to a tap for water, so as to be able in this way to provide an improvement in the water quality.
摘要翻译： 水消毒系统包括具有用于UV处理的UV光发生器的水消毒装置和具有第一管部分和第二管部分的水管和在第一和第二管部分之间分支的第三管部分 第二管部。 水消毒装置包括第一水连接和第二水连接。 第一水连接件连接到第一管道部分。 第二个水连接可连接到要提供的储水器。 第二管道部分可连接到要附接的水源。 第三管道部分可连接到水龙头上，从而能够以这种方式改善水质。
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7.发明公开公开(公告)号：US20240083770A1
公开(公告)日：2024-03-14
申请号：US18238053
申请日：2023-08-25
发明人： Frank Schneider , Hannes Müller , Axel Schreiner , Tim Lübbert , Frederik Albers , Michael Rempe
CPC分类号： C02F1/001 , B64D11/02 , C02F2201/001
摘要： A method for operating an on-board water supply and distribution system of an aircraft for supplying water includes a central tank, consumer assemblies with a supply device and a buffer tank, pump operable in a supply mode and reverse mode, filter device, and high-pressure conduit system. The central tank connects to the pump's upstream side. The conduit system connects the downstream side and consumer assemblies. The pump in supply mode delivers water from the downstream side to the buffer tank. In reverse mode, the pump can convey water from the downstream side to the upstream side. The method includes operating the pump in supply mode so water from the central tank goes to a consumer assembly in a first time interval to fill the buffer tank, and operating the pump in reverse mode in a second time interval so water from the buffer tank passes through the filter device.
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8.发明公开公开(公告)号：US20240068206A1
公开(公告)日：2024-02-29
申请号：US18238147
申请日：2023-08-25
发明人： Frank Schneider , Hannes Müller , Axel Schreiner , Tim Lübbert , Frederik Albers , Michael Rempe
IPC分类号： E03B1/04
CPC分类号： E03B1/042
摘要： A method for operating an on-board water supply and distribution system of an aircraft for supplying water includes a central water tank, first consumer assemblies with buffer tanks each including a heater to heat up water in the buffer tank to a disinfection temperature, pump having upstream and downstream sides to operate in supply and reverse modes, and high-pressure conduit system. The central water tank connects to the pump's upstream side. The conduit system connects the downstream side with a first consumer assembly. The method includes operating the pump in supply mode where water from the central tank goes to a first consumer assembly to fill a buffer tank, operating a buffer tank heater so water heats to a predetermined disinfection temperature, and operating the pump in reverse mode so heated water passes through a part of the conduit system and the upstream side of the pump.
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