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公开(公告)号：US20130312432A1
公开(公告)日：2013-11-28
申请号：US13664026
申请日：2012-10-30
Applicant: CESSNA AIRCRAFT COMPANY
Inventor： Daniel W. Hodges , Nallusamy Paraman , Robert Ferenc
CPC classification number: B64D13/06 , B23P6/00 , B64D2013/0644 , B64D2013/0662 , F24F13/22 , F24F2013/227 , F25D21/00 , F25D21/14 , F25D2321/00 , F25D2321/14 , Y02T50/56 , Y10T29/49721
Abstract: A system and method for removing condensate from an air conditioning unit is disclosed. The system comprises a conduit including an outlet portion that is connected to a chamber of a housing of the unit at a first location. The conduit includes an inlet portion that is connected to the chamber at a second location where condensate accumulates. A gravitational separator portion which extends below the second location is connected to the outlet portion and the inlet portion. A draining portion having an orifice for allowing condensate to exit the conduit is connected to the gravitational separator portion below the second location. The first location is chosen such that during operation of the unit the pressure at the first location is less than the pressure at the second location.
Abstract translation: 公开了一种用于从空调单元去除冷凝物的系统和方法。 该系统包括导管，其包括在第一位置处连接到该单元的壳体的腔室的出口部分。 导管包括入口部分，其在冷凝物积聚的第二位置连接到腔室。 在第二位置下方延伸的重力分离器部分连接到出口部分和入口部分。 具有用于允许冷凝物离开导管的孔的排出部分连接到第二位置下方的重力分离器部分。 选择第一位置使得在单元的操作期间，第一位置处的压力小于第二位置处的压力。
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公开(公告)号：US20230160625A1
公开(公告)日：2023-05-25
申请号：US17923485
申请日：2021-04-21
Applicant: LG ELECTRONICS INC.
Inventor： Youngseung Song , Kyongbae Park , Yunsu Cho , Sangbok Choi , Namsoo Cho
IPC: F25D21/08
CPC classification number: F25D21/08 , F25D2700/10 , F25D2321/00
Abstract: The present disclosure relates to a refrigerator. The refrigerator according to an embodiment of the present disclosure comprises: an evaporator; a defrost heater; a temperature sensor to sense ambient temperature around the evaporator; and a controller to control the defrost heater, wherein the controller is configured to: perform a defrost operation mode in a case of reaching a defrosting operation start time point; perform, based on the defrost operation mode, a continuous operation mode in which the defrost heater is continuously turned on, and a pulse operation mode in which the defrost heater is repeatedly turned on and off; and perform the continuous operation mode again after performing the pulse operation mode. Accordingly, defrosting efficiency may be improved, and power consumption may be reduced.
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Patent Agency Ranking
公开(公告)号：US09745068B2
公开(公告)日：2017-08-29
申请号：US15074468
申请日：2016-03-18
Applicant: Textron Innovations Inc.
Inventor： Daniel W. Hodges , Nallusamy Paraman , Robert Ferenc
CPC classification number: B64D13/06 , B23P6/00 , B64D2013/0644 , B64D2013/0662 , F24F13/22 , F24F2013/227 , F25D21/00 , F25D21/14 , F25D2321/00 , F25D2321/14 , Y02T50/56 , Y10T29/49721
Abstract: A method for retrofitting an aircraft air conditioning unit drainage system comprises the step of removing drain pipe from the unit housing. A hole from which the drain pipe extends is plugged. A first location within a unit housing is determined where during operation of the unit air pressure is lower than at a second location. A second location below the first location is also determined where pooling occurs. A first and a second conduit with first and second internal diameters are respectively located at the first and the second locations. The first conduit and the second conduit are connected to a third conduit which extends generally vertically and which has a third internal diameter that is generally equal to the first internal diameter. A fourth conduit with a fourth internal diameter that is less than the second internal diameter is connected to the third conduit below the second location.
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公开(公告)号：US20160201941A1
公开(公告)日：2016-07-14
申请号：US15074468
申请日：2016-03-18
Applicant: CESSNA AIRCRAFT COMPANY
Inventor： DANIEL W. HODGES , NALLUSAMY PARAMAN , ROBERT FERENC
CPC classification number: B64D13/06 , B23P6/00 , B64D2013/0644 , B64D2013/0662 , F24F13/22 , F24F2013/227 , F25D21/00 , F25D21/14 , F25D2321/00 , F25D2321/14 , Y02T50/56 , Y10T29/49721
Abstract: A method for retrofitting an aircraft air conditioning unit drainage system comprises the step of removing drain pipe from the unit housing. A hole from which the drain pipe extends is plugged. A first location within a unit housing is determined where during operation of the unit air pressure is lower than at a second location. A second location below the first location is also determined where pooling occurs. A first and a second conduit with first and second internal diameters are respectively located at the first and the second locations. The first conduit and the second conduit are connected to a third conduit which extends generally vertically and which has a third internal diameter that is generally equal to the first internal diameter. A fourth conduit with a fourth internal diameter that is less than the second internal diameter is connected to the third conduit below the second location.
Abstract translation: 一种用于改装飞机空调机排水系统的方法，包括从单元壳体上移除排水管的步骤。 排水管延伸的孔被堵塞。 确定单元壳体内的第一位置，其中在单元空气压力的操作期间比在第二位置低。 在第一个位置下方的第二个位置也被确定在哪里发生池。 具有第一和第二内径的第一和第二导管分别位于第一和第二位置。 第一导管和第二导管连接到大致垂直延伸的第三导管，其具有大致等于第一内径的第三内径。 具有小于第二内径的第四内径的第四导管连接到位于第二位置下方的第三导管。
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公开(公告)号：US09322570B2
公开(公告)日：2016-04-26
申请号：US13664026
申请日：2012-10-30
Applicant: Cessna Aircraft Company
Inventor： Daniel W. Hodges , Nallusamy Paraman , Robert Ferenc
CPC classification number: B64D13/06 , B23P6/00 , B64D2013/0644 , B64D2013/0662 , F24F13/22 , F24F2013/227 , F25D21/00 , F25D21/14 , F25D2321/00 , F25D2321/14 , Y02T50/56 , Y10T29/49721
Abstract: A system and method for removing condensate from an air conditioning unit is disclosed. A conduit includes an outlet portion that is connected to a chamber of a housing of the unit at a first location, and an inlet portion that is connected to the chamber at a second location where condensate accumulates. A gravitational separator portion which extends below the second location is connected to the outlet portion and the inlet portion. A draining portion having an orifice for allowing condensate to exit the conduit is connected to the gravitational separator portion below the second location. The first location is chosen such that during operation of the unit the pressure at the first location is less than the pressure at the second location.
Abstract translation: 公开了一种用于从空调单元去除冷凝物的系统和方法。 导管包括出口部分，其在第一位置处连接到单元的壳体的室，以及入口部分，其在冷凝物积聚的第二位置处连接到室。 在第二位置下方延伸的重力分离器部分连接到出口部分和入口部分。 具有用于允许冷凝物离开导管的孔的排出部分连接到第二位置下方的重力分离器部分。 选择第一位置使得在单元的操作期间，第一位置处的压力小于第二位置处的压力。
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公开(公告)号：US20240302093A1
公开(公告)日：2024-09-12
申请号：US18591302
申请日：2024-02-29
Applicant: BSH Hausgeräte GmbH
Inventor： Necati Bora Gürel , Veysel Tekce , Gürcan Durmaz , Jose Alberto Rodriguez Chavez
CPC classification number: F25D23/028 , F25D11/02 , F25D17/065 , F25D23/062 , F25D2201/10 , F25D2317/0682 , F25D2321/00
Abstract: A cooling device includes a cabinet, a cooling system with cooling components, an inner casing having walls delimiting a storage chamber for storing foodstuffs, an inner back wall forming a rear part of the inner casing, an outer casing surrounding the inner casing, and an outer back wall forming a rear part of the outer casing. The cooling device further includes a back cover disposed between the inner back wall and the outer back wall for covering and housing at least one cooling component.
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公开(公告)号：US11686523B2
公开(公告)日：2023-06-27
申请号：US17091519
申请日：2020-11-06
Applicant: WHIRLPOOL CORPORATION
Inventor： Juan Pablo Meza Silva , Hector Torres Gonzalez
CPC classification number: F25D23/006 , F25B39/02 , F25D21/08 , F28F9/0137 , F25B2339/02 , F25D2321/00
Abstract: A refrigeration unit having an evaporator tube, a heater tube in a spaced relationship with the evaporator tube, a wire that couples the evaporator tube to the heater tube, and a bracket having a first panel configured to contact the heater tube and a second panel that defines a recess configured to receive the heater tube therein.
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