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公开(公告)号：US12110669B2
公开(公告)日：2024-10-08
申请号：US17241764
申请日：2021-04-27
申请人： Kohler Co.
发明人： Chanseol Chung
CPC分类号： E03C1/057 , B05B1/12 , E03C1/0408 , G10L25/03 , G10L25/27
摘要： A shower system for controlling a spray pattern of water includes a sprayer and a control device. The sprayer includes a housing and an electronic diverter. The housing includes a water inlet and a plurality of water outlets configured to discharge water from the housing to form a plurality of different spray patterns. The electronic diverter is located within the housing and configured to automatically divert the water to different sets of the plurality of water outlets to form the plurality of different spray patterns responsive to an instruction signal. The control device is separate from the sprayer and is configured to provide the instruction signal to the electronic diverter to cause the electronic diverter to change between the plurality of different spray patterns.
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公开(公告)号：US12103018B2
公开(公告)日：2024-10-01
申请号：US17112990
申请日：2020-12-05
申请人： HEN Nozzles Inc.
发明人： Sunny Sethi
摘要： A high efficiency nozzle is designed. The nozzle allows water streams with long-range and high surface area in one system. Suitable transitions in the fluid pathways allow creating water streams that have a robust flow profile. The system allows minimum energy loss whilst maximizing the velocity and surface area. Such nozzles can be used for a variety of applications including but not limited to fire suppression, pressure washing, watering, and other such applications.
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公开(公告)号：US20240215774A1
公开(公告)日：2024-07-04
申请号：US17999029
申请日：2022-05-19
申请人： Dean GUYTON
发明人： Dean GUYTON
摘要： A bedpan and bedside commode and bidet flushing system that eliminates human manual cleaning and sterilization. The system includes a housing, a waste holding tank and a freshwater holding tank separately defined within the housing, a waste hose in fluid communication with the waste holding tank and extending to a waste container, a freshwater hose in fluid communication with the freshwater holding tank and extending to the waste container, a vacuum mounted to the housing and including a motor operable to generate a vacuum within the waste holding tank, and a pump mounted to the housing and operable to urge one or more fluids through the freshwater hose to be discharged into the waste container.
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公开(公告)号：US20240157387A1
公开(公告)日：2024-05-16
申请号：US18508133
申请日：2023-11-13
申请人： WET
发明人： Mark Fuller , James Doyle , Markos Okihisa , Gautam Rangan
IPC分类号： B05B12/04 , B05B1/12 , B05B1/16 , B05B12/06 , B05B17/08 , F21S8/00 , F21S10/02 , H05B45/00 , H05B47/115 , H05B47/12 , H05B47/155
CPC分类号： B05B12/04 , B05B1/12 , B05B1/169 , B05B12/06 , B05B17/08 , B05B17/085 , F21S8/032 , F21S10/023 , H05B45/00 , H05B47/115 , H05B47/12 , H05B47/155 , F21W2121/02
摘要： A water display including a number of pixels or manifolds that may include water nozzles to emit streams of water and/or other utilities such as lighting is described. The water streams may be pixelated so as to provide a high resolution waveform or other choreography. The choreography transitions between waveforms to provide the appearance of a cascading or undulating wave. A tool to design the water display and simulate its appearance is also described.
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公开(公告)号：US11938502B2
公开(公告)日：2024-03-26
申请号：US15717841
申请日：2017-09-27
申请人： WET
发明人： Mark Fuller , Gautam Rangan
IPC分类号： B05B17/08 , B05B1/02 , B05B1/16 , B05B12/02 , B05B12/04 , F21S8/00 , F21S10/00 , F21W121/02 , H05B47/115 , H05B47/155 , B05B1/12 , B05B15/65 , F21Y115/10
CPC分类号： B05B17/08 , B05B1/16 , B05B1/169 , B05B12/02 , B05B12/04 , H05B47/115 , B05B1/02 , B05B1/12 , B05B15/65 , F21S8/032 , F21S10/002 , F21W2121/02 , F21Y2115/10 , H05B47/155
摘要： A water display including a number of pixels or manifolds that may include water nozzles to emit streams of water and/or other utilities such as lighting is described. The water streams may be pixelated so as to provide a high resolution waveform or other choreography. The choreography transitions between waveforms to provide the appearance of a cascading or undulating wave. A tool to design the water display and simulate its appearance is also described.
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公开(公告)号：US11845091B2
公开(公告)日：2023-12-19
申请号：US18101922
申请日：2023-01-26
申请人： InnoMist LLC
发明人： Xinqi Rong
CPC分类号： B05B1/1636 , B05B1/12 , B05B1/1663 , B05B1/18 , B05B1/341 , B05B1/3426
摘要： A multi-mode fluid nozzle includes a generally-cylindrical mixing chamber with a stream mode fluid inlet connected to one side of the chamber, a fluid outlet connected to the opposite side of the chamber and a mist mode fluid inlet connected to the periphery of the chamber. The discharge pattern of the multi-mode fluid nozzle is dependent upon the inlets from which fluid enters the mixing chamber such that when the fluid enters the mixing chamber through the stream mode fluid inlet, the fluid exits the fluid outlet in a stream flow discharge pattern, when the fluid enters the mixing chamber through the mist mode fluid inlet, the fluid exits the fluid outlet in a mist flow discharge pattern and when the fluid enters the mixing chamber through the stream mode and the mist mode fluid inlet, the fluid exits the fluid outlet in a droplet flow discharge pattern.
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公开(公告)号：US11833295B2
公开(公告)日：2023-12-05
申请号：US16615245
申请日：2018-04-13
发明人： Jürgen Greiner-Perth , Felix Schmid
CPC分类号： A61M15/08 , A61M15/009 , B05B1/12 , B05B1/3452
摘要： A discharge head for the nasal application of pharmaceutical liquid from a pressure reservoir which has an outlet valve with a valve connector, to which force can be applied counter to a spring force in order to open the outlet valve. The discharge head has a nasal applicator which extends outward from an actuating surface and at the end of which a discharge opening is provided. The discharge opening is connected in a fluid-communicating manner to a hollow tube through an applicator channel of the nasal applicator, for connection to the pressure reservoir. The nasal applicator has an inner component connected integrally to the actuating surface and an outer component separate from the inner component and attached to the inner component in a surrounding manner. The discharge opening is provided in the outer component, and the outer component and the inner component together bound the applicator channel.
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公开(公告)号：US20230364625A1
公开(公告)日：2023-11-16
申请号：US18359063
申请日：2023-07-26
CPC分类号： B05B1/12 , B05B11/0054 , B05B1/005 , B05B12/082 , A61M11/06 , A61M2207/00 , A61M2210/0618
摘要： A fluid jet ejection device, a method of making a fluid jet ejection head for a fluid ejection device, and a method of improving the plume characteristics of fluid ejected from the fluid jet ejection head. The fluid jet ejection device includes a cartridge body; and a fluid jet ejection cartridge disposed in the cartridge body. The fluid jet ejection cartridge contains a fluid and an ejection head attached to the fluid jet ejection cartridge. The ejection head contains a plurality of fluid ejectors thereon and a nozzle plate having a plurality of fluid ejection nozzles therein associated with the plurality of fluid ejectors, wherein a first portion of the plurality of fluid ejection nozzles have a first axial flow path length and a second portion of the plurality of fluid ejection nozzles have a second axial flow path length greater than the first axial flow path length.
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公开(公告)号：US11648571B2
公开(公告)日：2023-05-16
申请号：US17151146
申请日：2021-01-16
发明人： Chin-Yuan Chen
CPC分类号： B05B1/12 , B05B1/3026
摘要： A water sprayer comprising: a main body, a guiding lid, at least one first output nozzle, at least one second nozzle and an output head. The types and rotation sequence of the first nozzle and the second nozzle can be replaced or changed by consumers, so that the water sprayer can be used more easily. Also, when the first nozzle and the second nozzle are damaged or blocked, only the first nozzle or the second nozzle needs to be replaced separately, which is more economical and environmentally friendly.
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公开(公告)号：US20190184409A1
公开(公告)日：2019-06-20
申请号：US16215007
申请日：2018-12-10
申请人： Xuedong Wang , Jiangcheng Zhang , Yuzheng Wu
发明人： Xuedong Wang , Jiangcheng Zhang , Yuzheng Wu
CPC分类号： B05B1/1609 , B05B1/12 , B05B1/185 , B05B1/3013
摘要： A shower head structure includes a main body, a face plate, and a switching device installed inside the main body for controlling an outflow of water from the face plate. The circumferential portion of the face plate is provided with a plurality of water outlet units. Each water outlet unit includes a plurality of jet orifices. The water flowing from the plurality of jet orifices forms a bunched spout. The bunched spout includes a plurality of fine spouts. The water won't spray about. Since the diameter of the jet orifice is small, the force of the fine spouts is stronger. The water-saving effect is good. The shower head can be used for low pressure environment.
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