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公开(公告)号：US20220314243A1
公开(公告)日：2022-10-06
申请号：US17846112
申请日：2022-06-22
申请人： WATER PIK, INC.
发明人： Jeffrey Thurgood
摘要： A handheld spray wand for showering, bathing, or the like. The spray wand including a fluid inlet and a nozzle portion in fluid communication with the fluid inlet. The nozzle portion including a first nozzle array extending along a longitudinal direction of the nozzle portion and a second nozzle array positioned adjacent to the first nozzle array and extending along the longitudinal direction of the nozzle portion. Within the nozzle arrays, the nozzles may be staggered to define a staggered water pattern as water exits the nozzle portion.
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公开(公告)号：US20220304784A1
公开(公告)日：2022-09-29
申请号：US17841911
申请日：2022-06-16
申请人： WATER PIK, INC.
发明人： Robert WAGNER , Christina MCCLARD
IPC分类号： A61C17/02
摘要： The present disclosure includes embodiments directed to an oral irrigator assembly. The oral irrigator assembly may include a base including a pressure assembly, a fluid reservoir removably coupled to the base, an oral irrigator handle fluidly coupled to the fluid reservoir and the pressure assembly, and a control assembly including a push button at least partially surrounded by a knob. The oral irrigator handle may be adjustably coupled to the base via a magnetic attachment. The push button may be arranged to engage a power button to turn the oral irrigator assembly on and off. The knob may be coupled to the pressure assembly to adjust at least one of a pressure and a volume of a fluid expelled through the oral irrigator handle upon movement of the knob.
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公开(公告)号：US20220211166A1
公开(公告)日：2022-07-07
申请号：US17703825
申请日：2022-03-24
申请人： WATER PIK, INC.
发明人： Robert D. WAGNER
摘要： A method of attaching a brush head to an oral cleansing device is provided. The method may include inserting a drive shaft of the oral cleansing device into a shaft of the brush head. The method may include causing, in response to inserting the drive shaft into the shaft of the brush head, a cantilevered beam inside the shaft to bend outward, creating a reactionary force that presses against the drive shaft.
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公开(公告)号：US11351018B2
公开(公告)日：2022-06-07
申请号：US16686462
申请日：2019-11-18
申请人： WATER PIK, INC.
发明人： Gary L. Sokol , Harold A. Luettgen
摘要： A toothbrush or oral cleaning implement including a handle defining a first fluid conduit and a handle inlet port, a brush tip extending from a first end of the handle and defining a second fluid conduit, the second fluid conduit in fluid communication with the first fluid conduit, a brush head supported on an end of the brush tip including a fluid outlet in fluid communication with the second fluid conduit, a handle valve positioned between the handle inlet port and the first fluid conduit, and a base removably connected to the second end of the handle. The base including a base fluid inlet port that connects with an external fluid source, a base fluid outlet port in fluid communication with the base fluid inlet port, and a base valve that selectively opens and closes the base fluid outlet port.
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公开(公告)号：US11311096B2
公开(公告)日：2022-04-26
申请号：US16822935
申请日：2020-03-18
申请人： WATER PIK, INC.
发明人： Robert D. Wagner
摘要： A brush head for an oral cleansing device is provided. The brush head may include a shaft and a cantilevered beam positioned within the shaft. The cantilevered beam may be configured to press against a drive shaft of the oral cleansing device to transfer motion of the drive shaft to the brush head. The cantilevered beam may be formed on an adapter secured within the shaft.
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公开(公告)号：US11278919B2
公开(公告)日：2022-03-22
申请号：US16188916
申请日：2018-11-13
申请人： WATER PIK, INC.
发明人： Michael J. Quinn , Preston Peterson , Craig Rogers
摘要： A showerhead may include a first plenum in fluid communication with a first group of nozzles, a second plenum in fluid communication with a second group of nozzles, and a water direction assembly in fluid communication with the first plenum, the second plenum, and a fluid inlet, and alternatingly fluidly connecting the first plenum and the second plenum with the fluid inlet. The water direction assembly may include a turbine and a shutter arranged to oscillate between positions, oscillation of the shutter alternatingly fluidly connecting the first and second plenums with the fluid inlet.
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公开(公告)号：USD940301S1
公开(公告)日：2022-01-04
申请号：US29770118
申请日：2021-02-09
申请人： WATER PIK, INC.
设计人： Oscar Senff , Jeffrey Ladwig , Adam Weisgerber
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公开(公告)号：US11197745B2
公开(公告)日：2021-12-14
申请号：US16013318
申请日：2018-06-20
申请人： WATER PIK, INC.
发明人： Brian Boyd , Brian R. Williams , Kurt M. Taylor
摘要： A removable fluid connection fitting for an oral irrigator is provided. The oral irrigator may include a base unit including an opening formed therein, an oral irrigator handle including a handle inlet, a fitting removably coupled to the base unit and seated within the opening formed in the base unit, and a tube in fluid communication with the fitting and the handle inlet. The fitting may include a fitting inlet and a fitting outlet, the fitting inlet being in fluid communication with the base unit. The tube may be in fluid communication with the fluid outlet. Fluid from the base unit may flow through the fitting inlet, to the fitting outlet, into the tube, and into the handle inlet.
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公开(公告)号：US20210338376A1
公开(公告)日：2021-11-04
申请号：US16865093
申请日：2020-05-01
申请人： WATER PIK, INC.
发明人： Oscar C. Senff , Ryan Chase Kelley
摘要： In one embodiment, an oral irrigator includes a reservoir, a base configured to support the reservoir, and a button assembly coupled to the base. The button assembly may include a button, a spring coupled to the button, and a seal coupled to the spring. The button may be movable between an original position and an actuation position. The spring may be configured to deform in response to a user input force moving the button from the original position to the actuation position, and to resiliently return the button to the original position in response to cessation of the user input force on the button. The seal may inhibit fluid from entering through the spring into the base.
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公开(公告)号：US20210307888A1
公开(公告)日：2021-10-07
申请号：US17270551
申请日：2019-09-06
申请人： WATER PIK, INC.
发明人： Robert D. WAGNER
摘要： An oral cleansing device (e.g., an irrigating, electric toothbrush) is disclosed. The oral cleansing device includes a handle, a cleansing attachment (e.g., a brush head attachment), and an irrigating attachment (e.g., an oral irrigator tip). The handle includes one or more control buttons to activate motion of an output shaft and/or an irrigating feature of the oral cleansing device. The cleansing attachment includes a plurality of bristles and is attachable to the handle such that movement of the output shaft is transferred to the cleansing attachment. The irrigating attachment defines an internal fluid passageway for receiving fluid from the handle and is attachable to the handle such that movement of the output shaft is not transferred to the irrigating attachment.
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