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公开(公告)号：US20180344076A1
公开(公告)日：2018-12-06
申请号：US15610680
申请日：2017-06-01
Applicant: Haier US Appliance Solutions, Inc.
Inventor： Anirban Roy , Srinivas Pasham , Sharath Chandra , Sasikumar Madanagopal , Gregory Sergeevich Chernov , Andrew Reinhard Krause
CPC classification number: A47J31/46 , A23L27/36 , A23V2002/00 , A47J31/446 , B67D1/00 , F25D23/126 , F25D2323/121 , F25D2323/122
Abstract: A refrigerator appliance and extraction is provided herein. The extraction fluid assembly may include a fluid tank, an open container, a filter assembly, a dispenser housing, and a precision doser. The fluid tank may define an extraction chamber to receive a liquid solvent. The open container may be selectively disposed on the fluid tank to hold an additive within the extraction chamber. The filter assembly may be positioned beneath the fluid tank along a vertical direction in fluid communication with the extraction chamber. The dispenser housing may support the filter assembly. The dispenser housing may also define a dispensing chamber positioned beneath the filter assembly in fluid communication therewith. The precision doser may be in fluid communication with the dispensing chamber to direct an extraction fluid therefrom.
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公开(公告)号：US10603612B2
公开(公告)日：2020-03-31
申请号：US15980858
申请日：2018-05-16
Applicant: Haier US Appliance Solutions, Inc.
Inventor： Sharath Chandra , Naresh Suthar , Gregory Sergeevich Chernov , Koncha Chandra Sekhar , Allamneni Naga Tejaswini , Syed Moin Ahmed
Abstract: A water filter assembly is provided that includes features that facilitate mounting and removal of a water filter cartridge to and from a manifold. In particular, the water filter assembly includes an electromagnet interface that simplifies and aids mounting of the water filter cartridge to the manifold as well as removal therefrom.
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公开(公告)号：US20190351352A1
公开(公告)日：2019-11-21
申请号：US15980858
申请日：2018-05-16
Applicant: Haier US Appliance Solutions, Inc.
Inventor： Sharath Chandra , Naresh Suthar , Gregory Sergeevich Chernov , Koncha Chandra Sekhar , Allamneni Naga Tejaswini , Syed Moin Ahmed
Abstract: A water filter assembly is provided that includes features that facilitate mounting and removal of a water filter cartridge to and from a manifold. In particular, the water filter assembly includes an electromagnet interface that simplifies and aids mounting of the water filter cartridge to the manifold as well as removal therefrom.
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公开(公告)号：US10889484B2
公开(公告)日：2021-01-12
申请号：US16247656
申请日：2019-01-15
Applicant: Haier US Appliance Solutions, Inc.
Inventor： Praveena Alangar Subramanya , Sharath Chandra , Andrew Reinhard Krause
Abstract: A refrigerator appliance having a dispensing system and a method for dispensing liquid into a container are provided. The dispensing system can be an autofill dispensing system. In one example aspect, the dispensing system includes a vibration generator and a measurement device. When a container is present in a preselected position, liquid is delivered to the container. As liquid fills into the container, the vibration generator propagates vibrations through the container. The measurement device detects one or more characteristics of the vibration and routes one more signals indicative of the characteristics to a controller of the system. The controller determines a liquid fill level of liquid within the container based at least in part on the signals received from the measurement device.
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公开(公告)号：US20190351354A1
公开(公告)日：2019-11-21
申请号：US15980944
申请日：2018-05-16
Applicant: Haier US Appliance Solutions, Inc.
Inventor： Sharath Chandra , Naresh Suthar , Gregory Sergeevich Chernov , Koncha Chandra Sekhar , Allamneni Naga Tejaswini , Syed Moin Ahmed
Abstract: A water filter assembly is provided that includes features that facilitate mounting and removal of a water filter cartridge to and from a manifold. In particular, the water filter assembly includes a magnetic interface that simplifies and aids mounting of the water filter cartridge to the manifold as well as removal therefrom.
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Patent Agency Ranking
公开(公告)号：US10758080B2
公开(公告)日：2020-09-01
申请号：US15610680
申请日：2017-06-01
Applicant: Haier US Appliance Solutions, Inc.
Inventor： Anirban Roy , Srinivas Pasham , Sharath Chandra , Sasikumar Madanagopal , Gregory Sergeevich Chernov , Andrew Reinhard Krause
Abstract: A refrigerator appliance and extraction is provided herein. The extraction fluid assembly may include a fluid tank, an open container, a filter assembly, a dispenser housing, and a precision doser. The fluid tank may define an extraction chamber to receive a liquid solvent. The open container may be selectively disposed on the fluid tank to hold an additive within the extraction chamber. The filter assembly may be positioned beneath the fluid tank along a vertical direction in fluid communication with the extraction chamber. The dispenser housing may support the filter assembly. The dispenser housing may also define a dispensing chamber positioned beneath the filter assembly in fluid communication therewith. The precision doser may be in fluid communication with the dispensing chamber to direct an extraction fluid therefrom.
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公开(公告)号：US20200223683A1
公开(公告)日：2020-07-16
申请号：US16247656
申请日：2019-01-15
Applicant: Haier US Appliance Solutions, Inc.
Inventor： Praveena Alangar Subramanya , Sharath Chandra , Andrew Reinhard Krause
Abstract: A refrigerator appliance having a dispensing system, a dispensing system, and a method for dispensing liquid into a container are provided. The dispensing system can be an autofill dispensing system. In one example aspect, the dispensing system includes a vibration generator and a measurement device. When a container is present in a preselected position, liquid is delivered to the container. As liquid fills into the container, the vibration generator propagates vibrations through the container. The measurement device detects one or more characteristics of the vibration and routes one more signals indicative of the characteristics to a controller of the system. The controller determines a liquid fill level of liquid within the container based at least in part on the signals received from the measurement device.
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公开(公告)号：US10989459B2
公开(公告)日：2021-04-27
申请号：US16010555
申请日：2018-06-18
Applicant: Haier US Appliance Solutions, Inc.
Inventor： Sharath Chandra , Joshna Konudula , Allamneni Naga Tejaswini , Koncha Chandra Sekhar , Andrew Reinhard Krause
Abstract: A refrigerator appliance and ice dispenser is provided herein. The refrigerator appliance may include a cabinet, an ice maker attached to the cabinet, a dispenser recess defined on the refrigerator appliance, and a dispenser conduit disposed within the dispenser recess. The dispenser conduit may include a chute wall. The chute wall may define an ice passage, one or more fluid inlets, a manifold channel, and one or more fluid outlets. A fluid inlet may be positioned radially outward from the ice passage in fluid communication with a fluid source selectively supplying a fluid flow thereto. The manifold channel may extend within the chute wall about at least a portion of the ice passage. The manifold channel may be in downstream fluid communication with the fluid inlet. A fluid outlet may be defined through the chute wall in downstream fluid communication with the manifold channel.
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公开(公告)号：US10913020B2
公开(公告)日：2021-02-09
申请号：US15980944
申请日：2018-05-16
Applicant: Haier US Appliance Solutions, Inc.
Inventor： Sharath Chandra , Naresh Suthar , Gregory Sergeevich Chernov , Koncha Chandra Sekhar , Allamneni Naga Tejaswini , Syed Moin Ahmed
Abstract: A water filter assembly is provided that includes features that facilitate mounting and removal of a water filter cartridge to and from a manifold. In particular, the water filter assembly includes a magnetic interface that simplifies and aids mounting and removal of the water filter cartridge to and from the manifold.
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公开(公告)号：US10905989B2
公开(公告)日：2021-02-02
申请号：US15980904
申请日：2018-05-16
Applicant: Haier US Appliance Solutions, Inc.
Inventor： Sharath Chandra , Naresh Suthar , Gregory Sergeevich Chernov , Koncha Chandra Sekhar , Allamneni Naga Tejaswini , Syed Moin Ahmed
Abstract: A water filter assembly is provided that includes features that facilitate mounting and removal of a water filter cartridge to and from a manifold. In particular, the water filter assembly includes an electromagnet interface that simplifies and aids mounting of the water filter cartridge to the manifold as well as removal from the manifold.
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