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公开(公告)号：US11332914B2
公开(公告)日：2022-05-17
申请号：US16812242
申请日：2020-03-06
Applicant: Hansgrohe SE
Inventor： Stefan Armbruster , Marcel Bilger , Axel Meißner
Abstract: A washstand arrangement with a fountain jet water discharge device. More particularly, a washstand device includes a washstand having a wash-bowl sink and a water discharge device, configured for discharging water in the form of a fountain jet composed of individual jets and comprising a plurality of water discharge nozzles which are arranged in the wash-bowl sink for discharging the individual jets in associated individual jet directions from the wash-bowl sink obliquely upwards and back again to the wash-bowl sink. The water discharge nozzles are arranged within a strip-type nozzle assignment region having a strip length extending in sink circumferential direction and a strip height perpendicular thereto, wherein its strip length is greater than its strip height, and its strip length extends at most across half the sink circumference.
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公开(公告)号：US20220395843A1
公开(公告)日：2022-12-15
申请号：US17835257
申请日：2022-06-08
Applicant: Hansgrohe SE
Inventor： Marcel Bilger , Ulrich Kinle , Markus Wõhrle , Pascal Jonat
Abstract: A shower jet outlet nozzle includes a hollow chamber (1), a lateral wall (2) delimiting the hollow chamber transversely to a nozzle longitudinal axis (DL), and a bottom (3) delimiting the hollow chamber in the direction of the nozzle longitudinal axis on an outlet side, which bottom is made of an elastic material and in which a jet outlet opening structure (4S) including one or a plurality of jet outlet openings (4) and having an open initial configuration, wherein the bottom is configured with the jet outlet opening structure thereof, under the effect of a shower fluid operating pressure in the hollow chamber, to deform in an elastically resilient manner and thereby to steadily increase an opening cross-section of the jet outlet opening structure with increasing shower fluid operating pressure within a normal operating pressure range. According to one aspect, the jet outlet opening structure (4S) is spaced apart from the lateral wall (2), and the bottom (3) on an inner side (3I) and/or on an outer side (3A) has a weakening pattern (5) with a lesser wall thickness as compared to an adjacent region of the bottom, wherein the weakening pattern is designed to deform in an elastically resilient manner under the effect of the fluid operating pressure in the hollow chamber (1).
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公开(公告)号：US20200284003A1
公开(公告)日：2020-09-10
申请号：US16812242
申请日：2020-03-06
Applicant: Hansgrohe SE
Inventor： Stefan Armbruster , Marcel Bilger , Axel Meißner
Abstract: A washstand arrangement with a fountain jet water discharge device. More particularly, a washstand device includes a washstand having a wash-bowl sink and a water discharge device, configured for discharging water in the form of a fountain jet composed of individual jets and comprising a plurality of water discharge nozzles which are arranged in the wash-bowl sink for discharging the individual jets in associated individual jet directions from the wash-bowl sink obliquely upwards and back again to the wash-bowl sink. The water discharge nozzles are arranged within a strip-type nozzle assignment region having a strip length extending in sink circumferential direction and a strip height perpendicular thereto, wherein its strip length is greater than its strip height, and its strip length extends at most across half the sink circumference.
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