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公开(公告)号：US11162709B2
公开(公告)日：2021-11-02
申请号：US16725867
申请日：2019-12-23
Applicant: Rheem Manufacturing Company
Inventor： Bruce Hotton , Amin Monfared , Lee Chambers , Babak Bagheri , Arash Jafari , Tim Shellenberger
Abstract: A baffle for a thermal transfer device can include a body having a multiple first apertures that traverse therethrough, where each first aperture has a first outer perimeter that includes a first base shape and at least one first protrusion extending from the first base shape. Each of the first apertures is configured to receive a tube. The first base shape of each first aperture has a first shape and a first size that is configured to be substantially the same as the first shape and the first size of an end of a tube.
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公开(公告)号：US11754318B2
公开(公告)日：2023-09-12
申请号：US17515908
申请日：2021-11-01
Applicant: Rheem Manufacturing Company
Inventor： Bruce Hotton , Amin Monfared , Lee Chambers , Babak Bagheri , Arash Jafari , Tim Shellenberger
CPC classification number: F24H9/0015 , F22B37/06 , F28D7/163 , F28F9/24 , F28F2009/226
Abstract: A baffle for a thermal transfer device can include a body having a multiple first apertures that traverse therethrough, where each first aperture has a first outer perimeter that includes a first base shape and at least one first protrusion extending from the first base shape. Each of the first apertures is configured to receive a tube. The first base shape of each first aperture has a first shape and a first size that is configured to be substantially the same as the first shape and the first size of an end of a tube.
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公开(公告)号：US20220268486A1
公开(公告)日：2022-08-25
申请号：US17663584
申请日：2022-05-16
Applicant: Rheem Manufacturing Company
Inventor： Amin Monfared , Bruce Hotton , Lee Chambers , Babak Bagheri
Abstract: A baffle for a fluid collection portion of a thermal transfer device can include a body having an inner perimeter, an outer perimeter, and an asymmetric feature, where the asymmetric feature is configured to create a pressure drop within the fluid collection portion of the thermal transfer device. The inner perimeter can be configured to be at least as large as an inner surface of a first wall that forms the fluid collection portion of the thermal transfer device. The outer perimeter can be configured to be no larger than an outer surface of a second wall that forms the fluid collection portion of the thermal transfer device.
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公开(公告)号：US12092328B2
公开(公告)日：2024-09-17
申请号：US18203201
申请日：2023-05-30
Applicant: Rheem Manufacturing Company
Inventor： Amin Monfared , Danilo Aguilar , Jorge Miguel Gamboa Revilla , Lee Chambers , Shaun Besse
CPC classification number: F23N3/005 , F23L1/00 , F23L3/00 , F23L13/04 , F23N2235/06
Abstract: The disclosed technology includes a device for extending the turndown ratio of a gas-fired burner system. The device can comprise a variable area device configured reduce the amount of fuel and air passed to the burner during low output conditions by adjusting the cross-sectional area of the passage between the blower and the burner. The variable area device can be controlled by an actuator that adjusts the position of the variable area device. The actuator can be manually controlled, mechanically controlled, or electronically controlled.
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公开(公告)号：US11703224B2
公开(公告)日：2023-07-18
申请号：US16851368
申请日：2020-04-17
Applicant: Rheem Manufacturing Company
Inventor： Amin Monfared , Danilo Aguilar , Jorge Miguel Gamboa Revilla , Lee Chambers , Shaun Besse
CPC classification number: F23N3/005 , F23L1/00 , F23L3/00 , F23L13/04 , F23N2235/06
Abstract: The disclosed technology includes a device for extending the turndown ratio of a gas-fired burner system. The device can comprise a variable area device configured reduce the amount of fuel and air passed to the burner during low output conditions by adjusting the cross-sectional area of the passage between the blower and the burner. The variable area device can be controlled by an actuator that adjusts the position of the variable area device. The actuator can be manually controlled, mechanically controlled, or electronically controlled.
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Patent Agency Ranking
公开(公告)号：US11333398B2
公开(公告)日：2022-05-17
申请号：US16725844
申请日：2019-12-23
Applicant: Rheem Manufacturing Company
Inventor： Amin Monfared , Bruce Hotton , Lee Chambers , Babak Bagheri
Abstract: A baffle for a fluid collection portion of a thermal transfer device can include a body having an inner perimeter, an outer perimeter, and an asymmetric feature, where the asymmetric feature is configured to create a pressure drop within the fluid collection portion of the thermal transfer device. The inner perimeter can be configured to be at least as large as an inner surface of a first wall that forms the fluid collection portion of the thermal transfer device. The outer perimeter can be configured to be no larger than an outer surface of a second wall that forms the fluid collection portion of the thermal transfer device.
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公开(公告)号：US20230304662A1
公开(公告)日：2023-09-28
申请号：US18203201
申请日：2023-05-30
Applicant: Rheem Manufacturing Company
Inventor： Amin Monfared , Danilo Aguilar , Jorge Miguel Gamboa Revilla , Lee Chambers , Shaun Besse
CPC classification number: F23N3/005 , F23L3/00 , F23L13/04 , F23L1/00 , F23N2235/06
Abstract: The disclosed technology includes a device for extending the turndown ratio of a gas-fired burner system. The device can comprise a variable area device configured reduce the amount of fuel and air passed to the burner during low output conditions by adjusting the cross-sectional area of the passage between the blower and the burner. The variable area device can be controlled by an actuator that adjusts the position of the variable area device. The actuator can be manually controlled, mechanically controlled, or electronically controlled.
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公开(公告)号：US20220057110A1
公开(公告)日：2022-02-24
申请号：US17515908
申请日：2021-11-01
Applicant: Rheem Manufacturing Company
Inventor： Bruce Hotton , Amin Monfared , Lee Chambers , Babak Bagheri , Arash Jafari , Tim Shellenberger
Abstract: A baffle for a thermal transfer device can include a body having a multiple first apertures that traverse therethrough, where each first aperture has a first outer perimeter that includes a first base shape and at least one first protrusion extending from the first base shape. Each of the first apertures is configured to receive a tube. The first base shape of each first aperture has a first shape and a first size that is configured to be substantially the same as the first shape and the first size of an end of a tube.
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公开(公告)号：US20210325042A1
公开(公告)日：2021-10-21
申请号：US16851368
申请日：2020-04-17
Applicant: Rheem Manufacturing Company
Inventor： Amin Monfared , Danilo Aguilar , Jorge Miguel Gamboa Revilla , Lee Chambers , Shaun Besse
Abstract: The disclosed technology includes a device for extending the turndown ratio of a gas-fired burner system. The device can comprise a variable area device configured reduce the amount of fuel and air passed to the burner during low output conditions by adjusting the cross-sectional area of the passage between the blower and the burner. The variable area device can be controlled by an actuator that adjusts the position of the variable area device. The actuator can be manually controlled, mechanically controlled, or electronically controlled.
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公开(公告)号：US20210190375A1
公开(公告)日：2021-06-24
申请号：US16725844
申请日：2019-12-23
Applicant: Rheem Manufacturing Company
Inventor： Amin Monfared , Bruce Hotton , Lee Chambers , Babak Bagheri
IPC: F24H9/00
Abstract: A baffle for a fluid collection portion of a thermal transfer device can include a body having an inner perimeter, an outer perimeter, and an asymmetric feature, where the asymmetric feature is configured to create a pressure drop within the fluid collection portion of the thermal transfer device. The inner perimeter can be configured to be at least as large as an inner surface of a first wall that forms the fluid collection portion of the thermal transfer device. The outer perimeter can be configured to be no larger than an outer surface of a second wall that forms the fluid collection portion of the thermal transfer device.
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