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1. 发明授权

US11571668B2 Apparatus and method for manufacturing instantly emulsified cosmetics 有权
公开(公告)号：US11571668B2
公开(公告)日：2023-02-07
申请号：US16497317
申请日：2018-03-26
申请人： AMOREPACIFIC CORPORATION
发明人： Kyung Sup Han , Jin Nam
IPC分类号： B01F23/00 , B01F23/41 , B01F23/45 , B01F25/10 , B01F23/40 , B01F25/00 , B01F101/21
摘要： An apparatus and a method for manufacturing instantly emulsified cosmetics is disclosed. The apparatus comprises: a housing; a pump in the housing for discharging an instantly emulsified emulsion outside of the housing; a first container in the housing for storing an internal fluid; a second container in the housing for storing a functional fluid including a functional raw material; a third container in the housing for storing an external fluid; a channel part in the housing for receiving the external fluid, the internal fluid and the functional fluid generate an emulsion; and a tube provides the pump with the emulsion generated in the channel part, wherein the channel part includes: a first channel for mixing the internal fluid and the functional fluid to generate a mixed fluid; and a second channel for mixing the mixed fluid provided from the first channel and the external fluid to generate an emulsion.

2. 发明申请

US20220362724A1 INJECTOR DEVICE FOR AN APPARATUS SUITABLE FOR MIXING CHEMICALLY REACTIVE COMPONENTS 有权
公开(公告)号：US20220362724A1
公开(公告)日：2022-11-17
申请号：US17741007
申请日：2022-05-10
申请人： AFROS S.P.A.
发明人： Marco VOLPATO , Maurizio CORTI , Luca CAMPI , Giorgio MOLTENI , Samuele ZAMPINI , Pierangelo OLIVIERI
IPC分类号： B01F25/312 , B01F25/00
摘要： An injector device for supplying a chemically reactive component to a mixing head includes a modular structure defined by a hollow housing and guiding body extending around a longitudinal symmetry axis and having one or more supply openings for supplying the chemically reactive component; in the hollow body a nozzle orifice is obtained arranged to face and communicate with a mixing chamber obtained in the mixing head; a pin-shaped partialization and control element, which is housed and slidably movable—along the longitudinal symmetry axis—in the hollow body and configured to vary a narrowed active section of the nozzle orifice; on the partialization and control element a tip portion is obtained that is conformed to receive pressure from the respective polymer component delivered to said hollow body so as to move away said partialization and control element from said nozzle orifice to vary the area of said narrowed active section; a modular adjusting and contrasting unit, which is removably couplable with the hollow body and with the partialization and control element and configured to exert an axisymmetric thrust action on the partialization and control element to arrange the partialization and control element in an initial position and preload condition to adapt the narrowed active section to a reference flowrate and pressure of the polymer component and subsequently to vary the position of said partialization and control element to adjust the narrowed active section according to the flowrate variation, exerting the contrasting force that is suitable for balancing the pressure exerted by the polymer component; the modular adjusting and contrasting unit includes a series of interchangeable elastic elements of conical disc shape, configured to exert a non-linear elastic action that is such as to contain the retracting stroke of the partialization and control element, limiting as much as possible the pressure variation at the variation of the flowrate of the respective polymer component entering the hollow housing and guiding body; the modular adjusting and contrasting unit, the tip portion and the nozzle orifice cooperate mutually to confer to the injector device a geometric conformation with high section gain, corresponding to a high ratio between the variation of the area of narrowed active section and the longitudinal shift of the partialization and control element.

3. 发明授权

US11465108B2 Dosing and mixing arrangement for use in exhaust aftertreatment 有权
公开(公告)号：US11465108B2
公开(公告)日：2022-10-11
申请号：US17216159
申请日：2021-03-29
申请人： Donaldson Company, Inc.
发明人： Matthew S. Whitten , Bruce Bernard Hoppenstedt
IPC分类号： B01F25/30 , B01F23/20 , B01F23/213 , B01F25/00 , B01F25/10 , B01F25/313 , F01N3/20 , F01N3/10 , F01N3/28 , F01N1/08 , F01N3/035 , F01N13/00
摘要： Dosing and mixing exhaust gas includes directing exhaust gas towards a periphery of a mixing tube that is configured to direct the exhaust gas to flow around and through the mixing tube to effectively mix and dose exhaust gas within a relatively small area. Some mixing tubes include a slotted region and a non-slotted region. Some mixing tubes include a louvered region and a non-louvered region. Some mixing tubes are offset within a mixing region of a housing.

4. 发明申请

US20220184571A1 DILUTE CHEMICAL SOLUTION PRODUCTION DEVICE 有权
公开(公告)号：US20220184571A1
公开(公告)日：2022-06-16
申请号：US17436653
申请日：2020-02-18
申请人： KURITA WATER INDUSTRIES LTD.
发明人： Wataru SUGITA , Yuichi OGAWA
IPC分类号： B01F35/22 , C11D7/04 , C11D11/00 , H01L21/67 , B01F35/21 , B01F23/40 , B01F35/71 , B01F25/00
摘要： Dilute chemical solution production device has a plunger pump and a chemical solution supply pipe that supply a chemical solution from a chemical solution reservoir. The end of the chemical solution supply pipe serves as an injection point for the chemical solution. The chemical solution supply pipe is inserted to an approximately central position in the radial direction of an ultrapure water passage, which is a first pipe, via a bore-through joint. Conductivity meter as a conductivity measuring means is provided on the downstream side of the bore-through joint, which serves as the injection point, and is connected to the previously described control means so that the plunger pump can be controlled in accordance with the measured value of the conductivity meter. The dilute chemical solution production device is capable of producing, with a simple structure, a dilute chemical solution having an extremely low concentration of acid/alkali or the like.

5. 发明授权

US11357966B2 Compounding device, system, kit, software, and method 有权
公开(公告)号：US11357966B2
公开(公告)日：2022-06-14
申请号：US14693867
申请日：2015-04-23
申请人： B. Braun Medical Inc.
发明人： Benjamin R. Lane , Mariano Mumpower , Jake A. Cowperthwaite , Jamie Kendall , Jeremy C. Savage , Chet B. Larrow , Alex K. Flamm , Dave E. Hershey , Aaron S. Pearl , Michael Y. Brown , Karl Konrad, Jr. , Joel Bartholomew , Mike Janders , Edwin Burnard
IPC分类号： A61M39/22 , F16K5/04 , F16K11/22 , F16K11/085 , B01F23/45 , B01F23/451 , B01F25/30 , B01F25/31 , B01F25/00 , B01F33/30 , B01F33/84 , B01F33/301 , B01F35/71 , A61J3/00 , B65B3/12 , A61M39/24 , F16K31/04 , F16K99/00 , B01F101/06 , B01F101/22 , B01F101/00
摘要： An exemplary compounding system and method can include two pump heads for simultaneously drawing two different fluids from at least two separate input containers such that the at least two different fluids are mixed and distributed to an output container. The system can include a manifold that maintains separation of certain of the different fluids until after passing by a first pump and a second pump and/or additional pumps. A junction can be placed in the fluid line downstream of the first and second pumps and/or additional pumps such that all or some of the fluids are mixed prior to output to the output container. The method of using the system can include incorporating software that selects various fluids at certain times and sequences to ensure optimum efficiency and safety for the system, and can continue compounding actions even when an input supply container runs out or otherwise fails to supply a particular fluid/material. The method of use also includes connection of a transfer set to a housing in a manner that further ensures optimum efficiency and safety.

6. 发明授权

US11628411B1 System, method, and apparatus to oxygenate water 有权
公开(公告)号：US11628411B1
公开(公告)日：2023-04-18
申请号：US17648049
申请日：2022-01-14
申请人： Terry M. White
发明人： Terry M. White
IPC分类号： B01F3/04 , B01F25/313 , C02F7/00 , B01F23/232 , B01F23/237 , B01F25/00 , B01F101/00 , B01F101/35
摘要： A system, method, and apparatus for oxygenation of a source of water, to increase the dissolved oxygen content of water. Aspects of the present invention harnesses and directs the power of water flowing through the system to extract oxygen present in air, rather than relying on the injection of gas or using other mechanical means. The water oxygenator is formed as an elongate cylindrical tube having a water inlet at a first end, a water outlet at a second end, and an air inlet proximal to the first end. The elongate cylindrical tube has an outer sidewall defining a mixing chamber within an interior cavity of the water oxygenator. The mixing chamber includes a plurality of baffles that are disposed in a spaced apart relation along a longitudinal length of the interior cavity.

7. 发明授权

US11559774B2 Methods and systems for operating a pump at an efficiency point 有权
公开(公告)号：US11559774B2
公开(公告)日：2023-01-24
申请号：US17856529
申请日：2022-07-01
申请人： MARATHON PETROLEUM COMPANY LP
发明人： Kyle E. Miller
IPC分类号： B01F23/40 , B01F25/53 , B01F35/83 , B01F25/00
摘要： Methods and systems of operating a pump at an efficiency point during an in-line blending operation. In an embodiment, such a method may include transporting a fluid from a tank to a pump through a first pipe. The method may include discharging, via the pump, the fluid at a specified flow rate through a second pipe. The method may include measuring a flow rate of the first portion of the fluid flowing from the main control valve through the mixing pipe. The method may include measuring a flow rate of the second portion of the fluid flowing through the spillback loop. The method may include determining a current pump efficiency point and operating the pump within a range of percentages of the best efficiency point.

8. 发明申请

US20230012389A1 MIXING APPARATUS 有权
公开(公告)号：US20230012389A1
公开(公告)日：2023-01-12
申请号：US17668699
申请日：2022-02-10
申请人： CHANGXIN MEMORY TECHNOLOGIES, INC.
发明人： Feng ZHANG
IPC分类号： B01F25/10 , B01F25/00
摘要： A mixing apparatus includes: a driving device configured to drive first liquid to flow into first transfer chamber and to drive second liquid to flow into second transfer chamber, a first transfer chamber configured to store inflowed first liquid, and a second transfer chamber configured to store inflowed second liquid; a premixing chamber communicating with liquid outlet of first transfer chamber and liquid outlet of second transfer chamber; and a monitor configured to monitor volume of liquid in first transfer chamber and volume of liquid in second transfer chamber, close liquid inlet of first transfer chamber and control first liquid to flow into premixing chamber when volume of first liquid is equal to first value, and close liquid inlet of second transfer chamber and control second liquid to flow into premixing chamber when volume of second liquid is equal to second value.

9. 发明授权

US11536227B2 Internal combustion engine system 有权
公开(公告)号：US11536227B2
公开(公告)日：2022-12-27
申请号：US17659752
申请日：2022-04-19
申请人： VOLVO TRUCK CORPORATION
发明人： Laurent Bauvir , Lionel Simon
IPC分类号： F02M26/71 , F02M35/104 , F01N13/10 , B01F25/00 , F02D41/00 , B01F23/10 , F02M26/14
摘要： A first intake manifold is connected to a first group of cylinders, a second distinct intake manifold is connected to a second group of cylinders and a first, respectively a second, exhaust manifold for receiving the exhaust gas emitted from the first, respectively the second, group of cylinders. An EGR line is connected to the first and second exhaust manifolds. A mixing unit includes a four-way valve having a first inlet connected to an air line, a second inlet connected to the EGR line, a first outlet connected to the first intake manifold and a second outlet connected to the second intake manifold. The first inlet is connected to the air line, the second inlet is connected to the EGR line. The first outlet and said second outlet form a substantially X-shape. The first inlet and said second inlet are coaxial. The first outlet and second outlet are coaxial such that the first inlet is diagonally facing the second inlet and the first outlet is diagonally facing the second outlet.

10. 发明申请

US20220387947A1 CARBONATION MACHINE AND A GAS CANISTER FOR A CARBONATION MACHINE 有权
公开(公告)号：US20220387947A1
公开(公告)日：2022-12-08
申请号：US17889394
申请日：2022-08-17
申请人： Sodastream Industries Ltd.
发明人： Guy DANIELI , Avi COHEN , Oren SHALEV , Mark FUNT , Allan RING , Amnon SHKEDI , Dvir BRAND , Eyal SHMUELI , Amit AVIGDOR , Eran SHAASHUA , Hagai HARDUFF , Doron KROM
IPC分类号： B01F23/2361 , A23L2/54 , B01F33/501 , B01F25/00 , B67C3/06 , B67C3/26 , B65D83/42 , B65D83/60 , B67D1/00 , F17C5/06 , F17C6/00 , F17C13/04
摘要： A carbonation machine may include a carbonation head, a holder that is configured to hold a gas canister, the holder comprising a connector with a socket configured to enable linear insertion of a valve of the canister into the socket, the socket including a seal with at least one lateral opening to enable fluidic flow between one or more laterally oriented ports of the valve and a conduit of the holder while preventing leakage of gas from the fluidic flow, and a holding mechanism configured to hold a lateral projection from the canister after insertion of the valve into the socket such that the valve remains in the socket, and an activation mechanism configured to operate the valve to release the gas from the canister when inserted into the socket so as to enable the gas to flow via the conduit to the carbonation head

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