公开(公告)号：US3539010A

公开(公告)日：1970-11-10

申请号：US3539010D

申请日：1968-12-13

Applicant: KOEHLER DAYTON

Inventor： SMYERS WILLIAM H JR ,  RUSSO RONALD D

IPC: C02F1/68 ,  C02F9/00 ,  B01D

CPC classification number: C02F1/688 ,  B01F1/0027 ,  B01F5/0608 ,  C02F2103/005 ,  C02F2201/001 ,  E03D9/10

公开(公告)号：US2777816A

公开(公告)日：1957-01-15

申请号：US24557251

申请日：1951-09-07

Applicant: AMERICAN SHIP BUILDING COMPANY

Inventor： SCHUMACKER GEORGE P ,  WILLIAMS EGERTON B

IPC: C02F9/00

CPC classification number: C02F1/76 ,  C02F2103/008 ,  C02F2201/001 ,  C02F2209/42

公开(公告)号：US2709680A

公开(公告)日：1955-05-31

申请号：US22956651

申请日：1951-06-02

Applicant: YOUNGSTOWN WELDING & ENGINEERI

Inventor： WATSON FRANK C

IPC: C02F9/00

CPC classification number: C02F9/00 ,  C02F1/72 ,  C02F2103/002 ,  C02F2103/005 ,  C02F2201/001 ,  C02F2201/008

公开(公告)号：US20240325948A1

公开(公告)日：2024-10-03

申请号：US18584025

申请日：2024-02-22

Applicant: Polaris Industries Inc.

Inventor： Craig Blume ,  Blair Donat

IPC: B01D35/30 ,  B01D17/02 ,  B63B17/00 ,  C02F1/00

CPC classification number: B01D35/30 ,  B01D17/02 ,  B63B17/0027 ,  C02F1/001 ,  C02F2201/001

Abstract: A containment system for a fuel-water separator assembly on a watercraft. The containment system may be used to shield the fuel-water separator assembly from sunlight, enabling the containment system to be located outside existing above-deck compartments. When location within an existing compartment is desired, the containment systems, by virtue of isolating the fuel-water separator from the internal surroundings of the compartment, can be placed in closer proximity to electrical equipment, providing a greater degree of freedom with respect to the placement of the fuel-water separator assembly. The disclosed containment systems can be readily accessed for maintenance of the fuel-water separator. In some embodiments, the disclosed containment system is provided as a kit for retrofitting of existing watercraft.

公开(公告)号：US20240317608A1

公开(公告)日：2024-09-26

申请号：US18604791

申请日：2024-03-14

Applicant: Airbus Operations GmbH

Inventor： Axel Schreiner ,  Frederik Albers

IPC: C02F1/00 ,  B64D11/02 ,  C02F1/68

CPC classification number: C02F1/006 ,  C02F1/685 ,  B64D11/02 ,  C02F2201/001 ,  C02F2303/04 ,  C02F2303/22

Abstract: A method and system for operating an aircraft on-board water supply and distribution system for supplying water includes a central water tank, first consumer assembly with a supply device and buffer tank to supply fluid via the supply device. Each buffer tank has a treatment inlet for receiving a treatment medium into the buffer tank. A pump has an upstream side and downstream side to operate in a supply mode and reverse mode, and a high pressure conduit system. The central water tank is connected to the pump's upstream side, and the high pressure conduit system connects the downstream side with the first consumer assembly, the conduit system configured so the pump operating in supply mode can supply fluid from the downstream side to the buffer tank of each first consumer assembly, and in reverse mode can draw fluid from the high pressure conduit system towards the upstream side.

公开(公告)号：US20240217851A1

公开(公告)日：2024-07-04

申请号：US18542363

申请日：2023-12-15

Applicant: Prosper Technologies, LLC

Inventor： Mark Max MacKenzie ,  David Wade Campbell

IPC: C02F1/72 ,  C02F1/32 ,  C02F101/12 ,  C02F101/16 ,  C02F103/00 ,  C02F103/08

CPC classification number: C02F1/727 ,  C02F1/32 ,  C02F2101/12 ,  C02F2101/16 ,  C02F2103/007 ,  C02F2103/08 ,  C02F2201/001 ,  C02F2201/009 ,  C02F2209/04 ,  C02F2209/05 ,  C02F2209/06 ,  C02F2209/10 ,  C02F2209/16 ,  C02F2209/22 ,  C02F2301/046 ,  C02F2303/04

Abstract: An autonomous water treatment system can include a vessel comprising one or more thrusters, a base, and a dome. The base and the dome can form a housing when attached to each other, and the thrusters can be configured to rotate to steer the vessel. The treatment system can include solar panels mounted on an exterior surface of the dome, and batteries disposed inside the housing. The batteries can be recharged by energy generated by the solar panels. The treatment system can include a gas infusion system disposed inside in the housing. The gas infusion system can be configured to receive a flow of water from a body of water, infuse said flow of water with oxygen, remove dissolved nitrogen from said flow of water, and return the oxygen infused water to the body of water under pressure to propel the vessel along the body of water.

公开(公告)号：US20240199452A1

公开(公告)日：2024-06-20

申请号：US18515705

申请日：2023-11-21

Applicant: ElectroSea, LLC

Inventor： Louis Ciro Cosentino ,  Daniel L. Cosentino ,  Brian Alan Golden

IPC: C02F1/467 ,  B01D36/00 ,  B01D37/04 ,  B63J1/00 ,  C02F1/00 ,  C02F1/461 ,  C02F103/00 ,  C02F103/08

CPC classification number: C02F1/4674 ,  B01D36/00 ,  B01D37/043 ,  B63J1/00 ,  C02F1/46104 ,  C02F1/004 ,  C02F2103/008 ,  C02F2103/08 ,  C02F2201/001 ,  C02F2201/008 ,  C02F2201/46145 ,  C02F2303/20

Abstract: The present disclosure relates to a biocide generating system for inhibiting bio-fouling within a water system of a watercraft. The water system is configured to draw water from a body of water on which the watercraft is supported. The biocide generating system includes an electrode arrangement adapted to be incorporated as part of an electrolytic cell through which the water of the water system flows. The water system is configured such that biocide treated water also flows to one or more components of the water system that are positioned upstream of the electrode arrangement.

公开(公告)号：US20240116775A1

公开(公告)日：2024-04-11

申请号：US17963112

申请日：2022-10-10

Applicant: Hamilton Sundstrand Corporation

Inventor： Jorge Ramon Mesa ,  John Guinn ,  Samuel Alfred Anderson

IPC: C02F1/00 ,  B64G6/00 ,  C02F1/28 ,  C02F1/44

CPC classification number: C02F1/002 ,  B64G6/00 ,  C02F1/283 ,  C02F1/44 ,  C02F2103/005 ,  C02F2201/001

Abstract: In accordance with at least one aspect of this disclosure, a waste fluid water recovery system can include a waste fluid inlet line configured to connect to a waste fluid source, the waste fluid inlet line comprising one or more treatment components configured to treat the waste fluid, a treated waste fluid outlet line configured to connect to one or more outlets, a tank having a flexible membrane dividing an internal volume of the tank into a first portion and a second portion, a first line fluidly connected to the first portion of the tank, a second line fluidly connected to the second portion of the tank, and a switching valve connected between the first line, the second line, the waste fluid inlet line, and the treated waste fluid outlet line. The switching valve can be configured to connect the first line with the waste fluid inlet line and the second line with the treated waste fluid outlet line in a first state. The switching valve can be configured to connect the first line with the treated waste fluid outlet line and the second line with the waste fluid inlet line in a second state.

公开(公告)号：US20240083770A1

公开(公告)日：2024-03-14

申请号：US18238053

申请日：2023-08-25

Applicant: Airbus Operations GmbH

Inventor： Frank Schneider ,  Hannes Müller ,  Axel Schreiner ,  Tim Lübbert ,  Frederik Albers ,  Michael Rempe

IPC: C02F1/00 ,  B64D11/02

CPC classification number: C02F1/001 ,  B64D11/02 ,  C02F2201/001

Abstract: 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.

公开(公告)号：US20180370820A1

公开(公告)日：2018-12-27

申请号：US15629790

申请日：2017-06-22

Applicant: Hamilton Sundstrand Corporation

Inventor： Aaron Beaudry ,  Barbara M. Peyton ,  John W. Steele

IPC: C02F1/28 ,  C02F1/00 ,  C02F1/76 ,  C02F1/42 ,  C02F1/50 ,  C02F1/68

CPC classification number: C02F1/285 ,  C02F1/00 ,  C02F1/001 ,  C02F1/28 ,  C02F1/281 ,  C02F1/283 ,  C02F1/286 ,  C02F1/42 ,  C02F1/50 ,  C02F1/683 ,  C02F1/685 ,  C02F1/76 ,  C02F1/766 ,  C02F2001/422 ,  C02F2103/06 ,  C02F2201/001 ,  C02F2201/006 ,  C02F2201/008 ,  C02F2303/04 ,  C02F2303/185 ,  C02F2305/08

Abstract: A water treatment system includes an adsorbent bed, a halogen-release material downstream of, and adjacent to, the adsorbent bed, and a passive halogen barrier intermediate of the adsorbent bed and the halogen-release material.