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公开(公告)号：US12090434B2
公开(公告)日：2024-09-17
申请号：US17723655
申请日：2022-04-19
摘要： A system designed to separate moisture and waste water particulates from air flow for use in connection with compact vacuum toilet systems. There is provided a separator that both raises the position of the vent port, as well as provides a series of baffles to block and/or to collect and help route any collected moisture. The resulting moisture removal from the compact vacuum toilet system can help improve reliability and function of the system.
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公开(公告)号：US11726505B2
公开(公告)日：2023-08-15
申请号：US16747951
申请日：2020-01-21
发明人： Deborah Osborne , Nguyen Tram , Arnaud Namer , Jean Gayoso
摘要： The present application generally relates to aircraft water management. The disclosed system provides an initial step of verifying the amount of available water on board and dynamically regulating water usage during flight based on projections and comparisons between projections and actual usage. The system implements a series of water conservation strategies modeled on historical data, using a control system to manage water usage.
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公开(公告)号：US20220331727A1
公开(公告)日：2022-10-20
申请号：US17723655
申请日：2022-04-19
摘要： A system designed to separate moisture and waste water particulates from air flow for use in connection with compact vacuum toilet systems. There is provided a separator that both raises the position of the vent port, as well as provides a series of baffles to block and/or to collect and help route any collected moisture. The resulting moisture removal from the compact vacuum toilet system can help improve reliability and function of the system.
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公开(公告)号：US11142471B2
公开(公告)日：2021-10-12
申请号：US16542879
申请日：2019-08-16
摘要： An ultraviolet (UV) light disinfection system for treating water prior to its delivery to a water usage device. One or more UV light emitting diodes (LEDs) are positioned within a water system floor interface in order to expose water flowing through the system to germicidal light treatment.
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公开(公告)号：US20210223799A1
公开(公告)日：2021-07-22
申请号：US16747951
申请日：2020-01-21
发明人： Deborah Osborne , Nguyen Tram , Arnaud Namer , Jean Gayoso
摘要： The present application generally relates to aircraft water management. The disclosed system provides an initial step of verifying the amount of available water on board and dynamically regulating water usage during flight based on projections and comparisons between projections and actual usage. The system implements a series of water conservation strategies modeled on historical data, using a control system to manage water usage.
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公开(公告)号：US10816371B2
公开(公告)日：2020-10-27
申请号：US15963606
申请日：2018-04-26
发明人： Robert G. Ratliff , Oscar Mathews , David A. Beach , Christopher Jin Sung Choi , David J. Kim , Razmik B. Boodaghians
摘要： Embodiments of the present disclosure relate generally to a liquid level sensor system that allows ease of connection and disconnection of a removable vessel (such as a toilet bowl) from a stationary unit (such as a toilet frame). The system provides at least one liquid level sensor (a first part of the sensor probe connection) mounted to the removable vessel, a liquid level sensor circuit board mounted to the unit, and a connection feature (a second part of a sensor probe connection) configured to extend between the sensor and the circuit board. When the removable vessel is removed from the vessel, the sensor probe connection is disconnected without the need for manual intervention. Installation of multiple probes and varying their location can support detection of a single or several discrete levels, or provide for any required redundancy of detection.
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公开(公告)号：US10683652B1
公开(公告)日：2020-06-16
申请号：US15879741
申请日：2018-01-25
发明人： David Beach , Kent Gee , John Yu , Scott Sommerfeldt , Garen Murray , Razmik Boodaghians , David Ji Chun Kim
摘要： Embodiments of the present disclosure relate generally to systems and methods for reducing sound in vacuum toilets. In one example, multiple rinse injections are used at appropriately timed intervals in order to reduce the vacuum flush sound levels.
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公开(公告)号：US20200040563A1
公开(公告)日：2020-02-06
申请号：US16588306
申请日：2019-09-30
发明人： Razmik Boodaghians , Oscar Mathews , David Beach , David Kim , Christopher Choi , Christoph Goeschel , Joerg Stachowski
摘要： Methods and systems for equipping a toilet with hygiene and safety features by controlling and reducing potential escape of liquid waste from the toilet.
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公开(公告)号：US10266268B2
公开(公告)日：2019-04-23
申请号：US15637130
申请日：2017-06-29
摘要： Embodiments of the present invention provide systems and methods for disposal of liquid and food into a sink basin. The disclosed system cooperates with and delivers the received waste material to the main waste system on-board the vehicle. This is typically an aircraft waste tank. The system does not require a manual flush, but includes a sensor system that activates drainage of the holding line when the liquid and/or other waste material reaches a certain level therein. The disclosed system combines the functionalities of a common galley sink and a galley waste disposal unit, but occupies only the space envelope of an existing galley sink. The use of an existing galley sink means that no additional space on the countertop is required.
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公开(公告)号：US10071926B2
公开(公告)日：2018-09-11
申请号：US13943105
申请日：2013-07-16
CPC分类号： C02F5/00 , B01D24/266 , B01D24/36 , B01D27/02 , B64D11/02 , B64D11/04 , C02F2201/001 , C02F2201/006 , C02F2307/14
摘要： Embodiments of the present invention relate generally to systems and methods for preventing mineral scale deposits in an aircraft water system, and more specifically, within devices and water transport systems, such as coffeemakers and other galley equipment, as well as the water lines themselves.
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