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公开(公告)号：US20240108821A1
公开(公告)日：2024-04-04
申请号：US18535356
申请日：2023-12-11
Applicant: Boehringer lngelheim International GmbH
Inventor： Stephen Terence DUNNE , Joachim Carl Herbert EICHER , Herbert GRAESSL , Andree JUNG , Gilbert WUTTKE
CPC classification number: A61M11/007 , A61M15/0065 , B05B11/0054 , B05B15/33 , A61M2205/123 , A61M2205/8281
Abstract: A cartridge for a nebulizer having a connection element, includes: a container containing a fluid to be nebulized; a closure having a connection port for fluidically and/or sealingly connecting the container to at least one of the nebulizer and a delivery mechanism thereof; and a sealing element disposed between the closure and the container for forming a sealing, where the sealing element is adapted to sealingly receive the connecting element of the nebulizer after passing through the connection port.
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公开(公告)号：US10105726B2
公开(公告)日：2018-10-23
申请号：US14695512
申请日：2015-04-24
Inventor： Mitchell L. Snyder , Thomas R. Nixon
Abstract: A fluid flow sinker including a body having a generally cylindrical sidewall, a first end, a second end, and an aperture extending between the first and second ends; and a fluid passageway disposed on the first end and extending from the generally cylindrical sidewall to the aperture, wherein the fluid flow sinker is adapted to receive a tube in communication with the aperture.
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公开(公告)号：US11883580B2
公开(公告)日：2024-01-30
申请号：US16470298
申请日：2017-12-21
Applicant: Boehringer Ingelheim International GmbH
Inventor： Stephen Terence Dunne , Joachim Carl Herbert Eicher , Herbert Graessl , Andree Jung , Gilbert Wuttke
CPC classification number: A61M11/007 , A61M15/0065 , B05B11/0054 , B05B15/33 , A61M2205/123 , A61M2205/8281
Abstract: A nebulizer for nebulizing a fluid from a cartridge and a cartridge for such a nebulizer is proposed. The cartridge comprises a container containing the fluid to be nebulized and is fluidically connected to the nebulizer by inserting a connecting element of the nebulizer for conveying the fluid out of the container. The cartridge is preferably adapted to sealingly receive the connecting element and can optionally comprise a membrane or sealing wall which seals the cartridge initially and is piercable or breakable by the connecting element upon insertion. The cartridge can further comprise an at least partially flexible and/or bendable tube for conveying the fluid out of the container. The tube is preferably wettable with the fluid and/or comprises an at least partially hydrophilic and/or polar surface. Further, the tube can at least partially be shaped as a helix. When the cartridge is connected to the nebulizer, the tube and the connecting element preferably form a continuous capillary and/or an at least essentially constant flow area.
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公开(公告)号：US11541409B2
公开(公告)日：2023-01-03
申请号：US14958120
申请日：2015-12-03
Applicant: S. C. Johnson & Son, Inc.
Inventor： Matthew Michael Petkus , Ronald H. Spang, Jr. , Mark J Van Handel , Bradley J. Barron
Abstract: A spray nozzle assembly includes a rotating spray nozzle and a cap for attachment to a squeeze bottle. The spray nozzle includes at least one exit orifice and at least three sidewall portions. The cap includes an indicator on an upper surface.
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Patent Agency Ranking
公开(公告)号：US20200009595A1
公开(公告)日：2020-01-09
申请号：US16503881
申请日：2019-07-05
Applicant: Aaron Meyers
Inventor： Aaron Meyers
Abstract: A weighted multitube fluid dispenser designed to allow a user to efficiently dispense fluid stored in a bottle regardless of how they tilt the bottle. The weighted multitube fluid dispenser includes a bottle having an opening at a top end disposed opposite a bottom end and in communication with an interior designed to store liquid therein. A spray head is designed to secure overtop the opening via a rim. A hose extends from the spray head and splits into a plurality of tubes, each tube having an aperture at one end with a weight affixed. The spray head includes a nozzle in communication with the hose, and a trigger in communication with the nozzle. Thus, activating the trigger causes fluid in the bottle to traverse the plurality of tubes and exit through the nozzle, allowing the user to dispense the fluid regardless of how the bottle is tilted.
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公开(公告)号：US11261021B2
公开(公告)日：2022-03-01
申请号：US17139349
申请日：2020-12-31
Applicant: MOTEDO CO., LTD.
Inventor： Han-Liang Chen
Abstract: An aerosol spray can has a can body, a valve assembly, a dip-tube assembly and a rigid tube. The valve assembly is mounted on the can body. The dip-tube assembly is connected to the valve assembly and has a head end channel-linked to the valve assembly. The dip-tube assembly has a flexible tube and a weight piece. The two ends of the flexible tube are connected to the valve assembly and the weight piece respectively. The rigid tube is sleeved around the flexible tube to constrain excessive bending of the flexible tube. The flexible tube protrudes from the rigid tube. The weight of the weight piece drives the tail end freely toward the ground. Therefore, the tail end stays submerged under a liquid product when less than a half of the liquid product is left inside the can body even when the can body is tilted or horizontal.
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公开(公告)号：US11110476B2
公开(公告)日：2021-09-07
申请号：US16503881
申请日：2019-07-05
Applicant: Aaron Meyers
Inventor： Aaron Meyers
Abstract: A weighted multitube fluid dispenser designed to allow a user to efficiently dispense fluid stored in a bottle regardless of how they tilt the bottle. The weighted multitube fluid dispenser includes a bottle having an opening at a top end disposed opposite a bottom end and in communication with an interior designed to store liquid therein. A spray head is designed to secure overtop the opening via a rim. A hose extends from the spray head and splits into a plurality of tubes, each tube having an aperture at one end with a weight affixed. The spray head includes a nozzle in communication with the hose, and a trigger in communication with the nozzle. Thus, activating the trigger causes fluid in the bottle to traverse the plurality of tubes and exit through the nozzle, allowing the user to dispense the fluid regardless of how the bottle is tilted.
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公开(公告)号：US20200009333A1
公开(公告)日：2020-01-09
申请号：US16470298
申请日：2017-12-21
Applicant: Boehringer lngelheim International GmbH
Inventor： Stephen Terence DUNNE , Joachim Carl Herbert EICHER , Herbert GRAESSL , Andree JUNG , Gilbert WUTTKE
Abstract: A nebulizer for nebulizing a fluid from a cartridge and a cartridge for such a nebulizer is proposed. The cartridge comprises a container containing the fluid to be nebulized and is fluidically connected to the nebulizer by inserting a connecting element of the nebulizer for conveying the fluid out of the container. The cartridge is preferably adapted to sealingly receive the connecting element and can optionally comprise a membrane or sealing wall which seals the cartridge initially and is piercable or breakable by the connecting element upon insertion. The cartridge can further comprise an at least partially flexible and/or bendable tube for conveying the fluid out of the container. The tube is preferably wettable with the fluid and/or comprises an at least partially hydrophilic and/or polar surface. Further, the tube can at least partially be shaped as a helix. When the cartridge is connected to the nebulizer, the tube and the connecting element preferably form a continuous capillary and/or an at least essentially constant flow area.
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公开(公告)号：US10016771B2
公开(公告)日：2018-07-10
申请号：US15237814
申请日：2016-08-16
Applicant: Yuping Zheng
Inventor： Yuping Zheng
CPC classification number: B05B9/0426 , B05B3/02 , B05B9/0413 , B05B15/33 , F04B43/026 , F04B43/04
Abstract: The present invention is applicable to the fields of spraying and chemical agent instruments, and provides a diaphragm pump sprayer comprising a housing in which a battery, a motor and a hose are arranged, with one end of the hose being connected with a sinking water inlet ball and the other end being connected with a spray head, characterized in that: a diaphragm pump for water pumping is also arranged within the housing, one end of the diaphragm pump is connected with the hose and the other end is connected with the spray head, and the diaphragm pump is driven for water pumping by the battery and the motor. The diaphragm pump sprayer provided in the present invention realizes the purpose of pumping and spraying liquid by the diaphragm pump sprayer. The diaphragm pump, which has high chemical corrosion resistance and high working efficiency, is employed as a substitute for existing gear pumps, piston pumps and peristaltic pumps in the present invention.
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