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公开(公告)号：USD1065906S1
公开(公告)日：2025-03-11
申请号：US29736336
申请日：2020-05-29
Applicant: BRITA SE
Designer： Tim Storti , Christian Rummel
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2.发明公开公开(公告)号：US20240152163A1
公开(公告)日：2024-05-09
申请号：US18549790
申请日：2022-03-08
Applicant: BRITA SE
Inventor： Johann HEGER , Oliver MACHUI , Michael BUBINGER
IPC: G05D7/06 , F24H1/20 , F24H15/395
CPC classification number: G05D7/0635 , F24H1/201 , F24H15/395
Abstract: A liquid tank device comprises a tank housing for storing a liquid within a tank volume inside of the tank housing, whereby the tank housing comprises at least one conduit opening that can be connected in a liquid-tight manner to at least one conduit for the liquid such that the liquid can be supplied to or removed from the tank volume within the tank housing through the conduit opening. A method for warning of and avoiding critical operating conditions of a liquid tank device comprises the detection of a tilting of the tank housing by means of a tilt detection device. The tank volume is shut off from the at least one conduit by means of a closing device if a tilt information from the tilt detection device exceeds a preset tilt value, resulting in avoiding further flow of liquid into or from the tank volume through the at least one conduit after detecting the tilting of the tank housing.
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公开(公告)号：US11529575B2
公开(公告)日：2022-12-20
申请号：US17065399
申请日：2020-10-07
Applicant: BRITA SE
Inventor： Jochen Zöller
Abstract: A device for forming a liquid treatment apparatus includes a main part, a receiving part including a cavity for receiving a connecting head of a replaceable liquid treatment cartridge having at least one port in liquid communication with an interior of the liquid treatment cartridge. The receiving part is journalled for movement between a first and a second position with respect to the main part. The head is insertable into and retractable from the cavity in the first position. The liquid treatment cartridge is lockable to the device by at least moving the receiving part with the inserted connecting head into the second position. The movement includes a component corresponding to an intrinsic rotation in a plane parallel to a direction of insertion. The movement further includes at least a component corresponding to a displacement of the receiving part relative to the main part.
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公开(公告)号：US12263420B2
公开(公告)日：2025-04-01
申请号：US17775068
申请日：2020-09-22
Applicant: BRITA SE
Inventor： Tobias Schuler , Bernd Freystedt
Abstract: A gravity-based filter cartridge having a cup-shaped upper part and a cup-shaped lower part, the upper part having a main axis (X), a first rim at a first axial end, a hole-free section at a second axial end, and at least one water inlet between the hole-free section and the first rim, the lower part having a second rim and at least one water outlet, wherein filter media is arranged in the lower part, the filter cartridge further including a mesh fixated to the upper part along a closed path, wherein the mesh is further fixated to the hole-free section radially inwards of the closed path as well as a method for manufacturing the same.
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公开(公告)号：US20240151432A1
公开(公告)日：2024-05-09
申请号：US18549738
申请日：2022-02-22
Applicant: BRITA SE
Inventor： Oliver MACHUI , Ralph MAIER , Matthias HENSEL
CPC classification number: F24H1/202 , F24H4/04 , F24H9/0015
Abstract: A hot water heating device includes a heating chamber with a water inlet for feeding water into the heating chamber and with a water outlet for removing hot water from the heating chamber. The water outlet includes an outlet duct with a suction opening arranged within the heating chamber at a distance to a bottom of the heating chamber and facing a top side opposite of the bottom of the heating chamber. The hot water heating device further includes a heating element arranged within the heating chamber for heating the water within the heating chamber. The water outlet further includes a steam bubble retention device that forms a water intake duct that runs into the suction opening of the water outlet and that prevents steam bubbles to flow through the suction opening of the outlet duct. The steam bubble retention device includes an intake duct with an intake opening and with a muzzle opening that runs into the suction opening of the outlet duct, whereby a cross-sectional area of the intake opening of the intake duct is larger than the cross-sectional area of the suction opening of the outlet duct.
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Patent Agency Ranking
公开(公告)号：USD1002256S1
公开(公告)日：2023-10-24
申请号：US35515939
申请日：2022-01-04
Applicant: BRITA SE
Designer： Christian Rummel , Tim Storti
Abstract: 1. Lid for jars
2. Water filter jug
3. Water filter jug
4. Water filter jug
2.1 : Perspective
2.2 : Right
2.3 : Left
2.4 : Top
2.5 : Bottom
2.6 : Front
2.7 : Back
3.1 : Perspective
3.2 : Right
3.3 : Left
3.4 : Top
3.5 : Bottom
3.6 : Front
3.7 : Back
4.1 : Perspective
4.2 : Right
4.3 : Left
4.4 : Top
4.5 : Bottom
4.6 : Front
4.7 : Back-
公开(公告)号：US20250072654A1
公开(公告)日：2025-03-06
申请号：US18701662
申请日：2022-09-26
Applicant: BRITA SE
Inventor： Oliver MACHUI , Ralph MAIER , Matthias HENSEL , Daniele DI BARI
Abstract: A device for storing and dispensing a heated liquid, and a method for operating such a device.
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公开(公告)号：US12227432B2
公开(公告)日：2025-02-18
申请号：US17618003
申请日：2020-07-10
Applicant: BRITA SE
Inventor： Phillip Bunnemann , Tobias Schuler , Falk Schuricht , Emre Oguz
Abstract: A filter cartridge, in particular gravity-operated filter cartridge, having a body portion with at least one water outlet and a head portion with at least one water inlet and at least one air outlet, the head portion being arranged on top of the body portion, the body portion and the head portion together forming a housing with an inner volume, the head portion having a lower rim defining a bottom opening of the head portion, the filter cartridge further having a mesh located in the inner volume and attached to the head portion along the lower rim, the mesh separating the inner volume into an upper volume defined by the mesh and the head portion and a lower volume defined by the mesh and the body portion, treatment media being arranged in the lower volume. In order to improve the flow characteristics the filter cartridge has at least one holding-down device for the mesh, the holding-down device being movable from a standby position into an active position, in which the holding-down device is located at least partially between the mesh and the bottom opening.
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9.发明申请公开(公告)号：US20250042772A1
公开(公告)日：2025-02-06
申请号：US18717117
申请日：2022-12-02
Applicant: BRITA SE
Inventor： Peter WEIDNER , Berthold CONRADT , Joris SCHÖNECK , Alexej BUT , Denis RAZIN , Mario HEEP , Thomas HÖRNING , Michael BUBINGER
Abstract: A cartridge for handling a fluid comprises a housing comprising an impermeable shell in which at least one port for the fluid is formed. The housing includes a cartridge head including at least one of the ports. The cartridge head is arranged for coupling to a head part to place those of the ports present in the cartridge head in sealed fluid communication with ports of the head part. The cartridge includes a transponder, including at least a wireless transceiver and a data processing device for processing data exchanged via the wireless transceiver. The transponder is arranged in at least one of a recess in the shell and a recess in a shielding part joined to the shell. The transponder is arranged between an exterior surface of the shell and the shielding part.
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公开(公告)号：US20240293763A1
公开(公告)日：2024-09-05
申请号：US18563081
申请日：2022-07-28
Applicant: BRITA SE
Inventor： Dominik BERNARD , Jochen ZÖLLER , Ernst REDER
CPC classification number: B01D24/105 , B01D27/02 , B01D2201/202 , B01D2201/44
Abstract: A filter cartridge for the filtration of liquids, which filter cartridge is characterized in that at least one compression element is arranged between two pressure elements, each of which is pressed into a respective filter chamber section by the expansion movement.
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