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公开(公告)号：US11959264B2
公开(公告)日：2024-04-16
申请号：US18198997
申请日：2023-05-18
CPC分类号： E03D13/005 , A47G1/17 , F16B47/00
摘要： A suction cup article includes at least one suction cup unit having a suction cup, a neck, and a head. The head points in a direction away from the direction in which the suction cup is oriented to suction to a surface. The head has a point at a distal end of the head, and a base that is adjacent to, and wider than the neck. The head can be passed through an opening in a basin article such as a urinal screen, resulting in the neck being disposed in the opening, and the head, having a base that is wider than the opening, providing interference that holds the suction cup unit in the basin article. The suction cup unit can further include an arm that extends from the suction cup unit near the neck. The arm prevents the suction cup article from passing through the drain of the basin.
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公开(公告)号：US20230313515A1
公开(公告)日：2023-10-05
申请号：US18128472
申请日：2023-03-30
发明人： Dan Cao , Heqing Jiang , Jianjian Gao , Junyan Xu
摘要： The present utility model provides a modularized induction flushing device for a urinal and an induction urinal. The modularized induction flushing device comprises a water inlet and outlet assembly, a water drainage assembly, an electromagnetic valve assembly, and a power supply assembly, wherein the modularized induction flushing device further comprises an induction module, the induction module is associated with the electromagnetic valve assembly and is attached to the water inlet and outlet assembly and/or the water drainage assembly, wherein the induction module is configured to be switched between at least two induction modes in a replaceable mode, and the electromagnetic valve assembly responds to different induction modes of the induction module to control flushing of the urinal. According to the modularized induction flushing device of the present utility model, the replaceable induction module is provided, the induction modes can be switched according to different needs, the use experience of a user is improved, the modularized induction flushing device is easy to implement, the performance is obviously improved, the modularized induction flushing device can be applied to various occasions, and the diversified requirements of the user are met.
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公开(公告)号：US11739514B2
公开(公告)日：2023-08-29
申请号：US17734560
申请日：2022-05-02
申请人： AS America, Inc.
摘要： An automated urinal comprising a basin configured to receive a fluid; a wall; a trapway in fluid communication with the basin; a flush valve; and an automatic flush system; wherein, the automatic flush system comprises one or more sensors and a controller; the one or more sensors are selected from a group consisting of a first sensor coupled to an exterior of the trapway, a second sensor coupled to a rear surface of the wall, and a third sensor coupled to an underside of the basin; the controller is in electrical communication with the one or more sensors and is in electrical communication with the flush valve; and wherein the automatic flush system is configured to detect introduction of fluid into the basin and to send a flush signal to the flush valve to initiate a flush.
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公开(公告)号：US20230140590A1
公开(公告)日：2023-05-04
申请号：US17912155
申请日：2021-03-22
申请人： AS America, Inc.
摘要： A flush assembly for a plumbing fixture, the assembly comprising a sprayer body, wherein the sprayer body comprises a bottom wall, a front wall, and a rear wall, the sprayer body is configured to be in fluid communication with a water source, and the sprayer body bottom wall comprises a first outlet through which flush water is delivered during a flush cycle. The first outlet may comprise a slot shape and/or an arc slot shape. The flush assembly provides a large flush profile.
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公开(公告)号：US20230084928A1
公开(公告)日：2023-03-16
申请号：US18050106
申请日：2022-10-27
发明人： Tak-Sing Wong , Jing Wang
摘要： A coated smooth surface of a substrate repels liquids and viscoelastic materials and can have anti-staining and anti-biofouling properties. The smooth surface can be coated by applying a chemical layer on the surface and a lubricant. Such coated surfaces are useful for use in toilets, urinals, or other devices for the processing of liquids and viscoelastic materials such as solid or semi-solid metabolic waste of human digestive system. Such coated surfaces can also be applied to windows for buildings or vehicles such as automobiles or camera lenses to repel liquids (e.g. rain), ice, frost, insect residues, and birds' feces.
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公开(公告)号：US20230073555A1
公开(公告)日：2023-03-09
申请号：US17794573
申请日：2020-08-25
申请人： LIXIL Corporation
摘要： A management system includes: a detection device including a main body that has a shape installable to a discharge port, electrodes that are provided in the main body and are detectors detecting a liquid, and a communication device that functions as a transmitter transmitting information regarding a detection result obtained by the detector; and an estimation device including a receiver that receives the information transmitted from the transmitter, and an estimator that estimates a discharge state of the liquid from the discharge port based on the information received by the receiver.
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公开(公告)号：US11590019B2
公开(公告)日：2023-02-28
申请号：US17497598
申请日：2021-10-08
申请人： Mike Vernica
发明人： Mike Vernica
摘要： A urinary device is attachable to a toilet and assists males in directing a flow of urine into the toilet. The device is installed between a toilet seat and tank and pivots to a vertical or near vertical position against the tank when not in use. A telescoping portion extends for tall or short males. The device may be installed on any standard toilet in a few minutes. A bypass may be included to direct urine into a drain avoiding the toilet bowl and the need to flush the toilet. The urinary device reduces or eliminates germs and odors on or around the toilet and is easy to clean using water and a household cleaner.
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公开(公告)号：US20220412066A1
公开(公告)日：2022-12-29
申请号：US17828791
申请日：2022-05-31
申请人： Scott Dalton
发明人： Scott Dalton
摘要： A urine containment and deodorizing device having a funnel portion having a top side, left side, right side, bottom side, left side raised funnel portion, right side raised funnel portion, funnel portion upper side and funnel portion underneath side wherein the top side is wider than the bottom side; a bottom portion having a shaped portion, a narrower tapered portion, a bottom portion upper side, a bottom portion underneath side and at least one opening between the bottom portion upper side and the bottom portion underneath side; and a connecting portion between the narrower tapered portion of the bottom portion and the bottom side of the funnel portion.
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公开(公告)号：US11525254B2
公开(公告)日：2022-12-13
申请号：US17186155
申请日：2021-02-26
申请人： MAC Faucets, LLC
发明人： Fadi Shakkour , Manuel Medina , Roaa Nabeel Nacy
摘要： The present invention discloses an electronic flush valve system for tankless water fixtures, comprising a valve housing and a replaceable flush valve module removably secured within the valve housing. The flush valve module is comprised of an independent, self-contained flush valve configured as a replaceable flush valve cartridge.
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公开(公告)号：US20220389701A1
公开(公告)日：2022-12-08
申请号：US17831483
申请日：2022-06-03
申请人： Jaroslav Kucera
发明人： Jaroslav Kucera
摘要： A water-saving device that addresses the problem of saving drinking water when using flush toilets, such as in households and in public facilities. The device has a hollow profile of a guiding part, into which a hollow inner profile with a collection container is inserted. The device is not a part of the toilet but can be easily connected to it and used at any time. The device can be used on both the inside and outside of the toilet, for men, women and children.
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