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公开(公告)号：US10712064B2
公开(公告)日：2020-07-14
申请号：US15388055
申请日：2016-12-22
Applicant: Hanon Systems
Inventor： Toni Spies , Peter Heyl , Marc Graaf , Hartmut Helm , Heinrich Ittner , Jiri Dvorsky
IPC: F25B43/00
Abstract: An apparatus for separating and storing liquid refrigerant in a refrigerant circuit including a housing configured as a refrigerant collection container, the housing having a refrigerant outflow line disposed therein. The refrigerant outflow line extending from an inlet opening, which is disposed in a gas refrigerant region and above a level of the liquid refrigerant, via a liquid refrigerant region to the outside, and has a through-opening formed in the liquid refrigerant region. The housing includes a boiling element for liquid refrigerant disposed therein. The boiling element is connected to the refrigerant outflow line in the region of the through-opening, such that a liquid passing through the through-opening from the housing passes through the boiling element by suction of a gas refrigerant.
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公开(公告)号：US10279655B2
公开(公告)日：2019-05-07
申请号：US15278486
申请日：2016-09-28
Applicant: Hanon Systems
Inventor： Marc Graaf , Gerald Richter
Abstract: An air conditioning system for a motor vehicle operable in refrigeration mode and in heat pump mode, as well as in reheating mode. The operating mode adjusted by controlling air dampers and air directing elements. The air conditioning system has a housing having a cold air flow path a warm air flow path, and an air outlet. The air outlet formed in the region of the cold air flow path and discharging air into the environment. The warm air flow path branches off from the cold air flow path. The cold air flow path and the warm air flow path lead into a first mixing chamber. The air conditioning system further includes a refrigerant circuit having a heat exchanger operable as an evaporator, a compressor, a heat exchanger operable as a first condenser/gas cooler, a heat exchanger operable as a second condenser/gas cooler, and an expansion element.
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公开(公告)号：US10252596B2
公开(公告)日：2019-04-09
申请号：US15200319
申请日：2016-07-01
Applicant: Hanon Systems
Inventor： Marc Graaf , Toni Spies , Gerald Richter
IPC: B60H1/32 , H01M10/625 , H01M10/6568 , H01M10/6569 , B60H1/00
Abstract: Vehicle climate control system and method for control of the vehicle climate control system for temperature regulation of a vehicle battery, the vehicle climate control system includes a refrigerant circuit containing at least a compressor, a gas cooler/condenser, an expansion element, an evaporator, as well as refrigerant lines to connect the components, wherein an intermediate expansion element is arranged upstream from the expansion element in the refrigerant flow direction and a heat exchanger for the temperature regulation of a vehicle battery is arranged between the expansion elements.
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14.发明申请MODULAR DESIGNED HIGH PERFORMANCE HEAT PUMP SYSTEM FOR A VEHICLE WITH LOW WASTE HEAT RADIATION 审中-公开用于具有低废热辐射的车辆的模块化设计的高性能热泵系统公开(公告)号：US20170021695A1
公开(公告)日：2017-01-26
申请号：US15217013
申请日：2016-07-22
Applicant: Hanon Systems
Inventor： Navid Durrani , Roberto Della Rovere , Marc Graaf
IPC: B60H1/00
CPC classification number: B60H1/00921 , B60H1/00064 , B60H1/00278 , B60H1/00385 , B60H2001/00178 , B60H2001/00307
Abstract: An air conditioning system for conditioning air of a passenger compartment of a motor vehicle. The air conditioning system operable in a cooling mode, a heat pump mode, and a reheating mode, the system includes an enclosure with a first flow channel and a second flow channel conducting air, and a refrigerant circulation system with a heat exchanger operable as an evaporator independent of the operating mode and a heat exchanger operable as a condenser independent of the operating mode. Both heat exchangers are located inside the enclosure. The refrigerant circulation system also includes a heat exchanger outside of the enclosure and inside the refrigerant path, an expansion element upstream from the evaporator in the flow direction of the refrigerant, and a bypass parallel to the refrigerant path to channel the refrigerant around the heat exchanger as needed.
Abstract translation: 一种用于调节机动车辆乘客舱空气的空调系统。 所述空调系统可在冷却模式，热泵模式和再加热模式下操作，所述系统包括具有第一流动通道和导入空气的第二流动通道的外壳，以及具有热交换器的制冷剂循环系统，其可操作为 独立于操作模式的蒸发器，以及独立于操作模式操作为冷凝器的热交换器。 两个热交换器位于外壳内。 制冷剂循环系统还包括在外壳外部和制冷剂路径内部的热交换器，在制冷剂的流动方向上的蒸发器上游的膨胀元件和平行于制冷剂路径的旁路以将制冷剂引导到热交换器周围的旁路 如所须。
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15.发明授权公开(公告)号：US10989451B2
公开(公告)日：2021-04-27
申请号：US15375244
申请日：2016-12-12
Applicant: Hanon Systems
Inventor： Navid Durrani , Toni Spies , Daniel Zens , Roberto Della Rovere , Herr René Junker , Christoph Bara , Martin Hötzel , Martina Paduch , Marc Graaf , Peter Heyl
Abstract: A heat-exchanger including a device for separating oil from a coolant-oil mixture and cooling the oil and cooling and/or liquefying the coolant. The heat exchanger features a first area cooling and/or liquefying the coolant, and a second area cooling the oil. The heat exchanger further features at least two manifolds. The first area of the heat exchanger features flow channels guiding the coolant, and the second area of the heat exchanger features flow channels guiding the oil. The flow channels extend between the manifolds. Each of the flow channels has a respective outside flooded by a heat-absorbing fluid.
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Patent Agency Ranking
公开(公告)号：US10363792B2
公开(公告)日：2019-07-30
申请号：US15506025
申请日：2015-10-23
Applicant: Hanon Systems
Inventor： Gerald Richter , Marc Graaf , Julia Roeb , Toni Spies
IPC: B60H1/00
Abstract: An air-conditioning system for conditioning air in a vehicle passenger compartment is configured to operate in a cooling system mode for cooling air to be supplied to the passenger compartment and in a heat pump mode for heating the same, and to operate in a reheating mode. The air-conditioning system includes a housing having a first flow channel and a second flow channel for guiding air to an air distribution system having discharge ports communicating with the passenger compartment, and a refrigerant circulation system having at least two heat exchangers. In this case, the first heat exchanger that operates as an evaporator regardless of operating modes is disposed in the first flow channel, and the second heat exchanger that operates as a condenser/gas cooler regardless of operating modes is disposed in the second flow channel.
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公开(公告)号：US20180209548A1
公开(公告)日：2018-07-26
申请号：US15873444
申请日：2018-01-17
Applicant: Hanon Systems
Inventor： Daniel Zens , Toni Spies , Marc Graaf , Dominik Wiechard , Markus Herzog , Corinne Le Pellec
CPC classification number: F16K5/0605 , B60H1/00485 , B60H1/00885 , B60H1/00899 , B60H2001/00942 , F16K5/10 , F16K5/12 , F16K11/0876
Abstract: A valve (1) is introduced for a heat pump system in a motor vehicle, with at least one inlet (3), at least two outlets (2, 4) and a valve element (7) which comprises at least one throughlet (8) and at least one expansion recess (9) that can be brought into fluidic connection with at least one outlet (2, 4).
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公开(公告)号：US20170176069A1
公开(公告)日：2017-06-22
申请号：US15388055
申请日：2016-12-22
Applicant: Hanon Systems
Inventor： Toni Spies , Peter Heyl , Marc Graaf , Hartmut Helm , Heinrich Ittner , Jiri Dvorsky
IPC: F25B43/00
CPC classification number: F25B43/006 , F25B43/003 , F25B2400/23 , F25B2500/28
Abstract: An apparatus for separating and storing liquid refrigerant in a refrigerant circuit including a housing configured as a refrigerant collection container, the housing having a refrigerant outflow line disposed therein. The refrigerant outflow line extending from an inlet opening, which is disposed in a gas refrigerant region and above a level of the liquid refrigerant, via a liquid refrigerant region to the outside, and has a through-opening formed in the liquid refrigerant region. The housing includes a boiling element for liquid refrigerant disposed therein. The boiling element is connected to the refrigerant outflow line in the region of the through-opening, such that a liquid passing through the through-opening from the housing passes through the boiling element by suction of a gas refrigerant.
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19.发明申请公开(公告)号：US20170167764A1
公开(公告)日：2017-06-15
申请号：US15375244
申请日：2016-12-12
Applicant: Hanon Systems
Inventor： Navid Durrani , Toni Spies , Daniel Zens , Roberto Della Rovere , Herr René Junker , Christoph Bara , Martin Hötzel , Martina Paduch , Marc Graaf , Peter Heyl
Abstract: A device for separating oil from a coolant-oil mixture and cooling the oil and cooling and/or liquefying the coolant in a cooling circuit. The circuit features a compressor and a heat exchanger positioned downstream from the compressor in the direction of flow of the coolant and a device for separating the oil. The heat exchanger features a first area cooling and/or liquefying the coolant, and a second area as a heat exchanger cooling the oil, the second area is a heat exchanger cooling the oil as an integral part of the heat exchanger. The heat exchanger further features at least two manifolds. The first area of the heat exchanger features flow channels guiding the coolant, and the second area of the heat exchanger features flow channels guiding the oil. The flow channels extend between the manifolds. Each of the flow channels has a respective outside flooded by a heat-absorbing fluid.
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公开(公告)号：US20170087956A1
公开(公告)日：2017-03-30
申请号：US15278486
申请日：2016-09-28
Applicant: Hanon Systems
Inventor： Marc Graaf , Gerald Richter
CPC classification number: B60H1/00921 , B60H2001/00178 , B60H2001/00942
Abstract: An air conditioning system for a motor vehicle operable in refrigeration mode and in heat pump mode, as well as in reheating mode. The operating mode adjusted by controlling air dampers and air directing elements. The air conditioning system has a housing having a cold air flow path a warm air flow path, and an air outlet. The air outlet formed in the region of the cold air flow path and discharging air into the environment. The warm air flow path branches off from the cold air flow path. The cold air flow path and the warm air flow path lead into a first mixing chamber. The air conditioning system further includes a refrigerant circuit having a heat exchanger operable as an evaporator, a compressor, a heat exchanger operable as a first condenser/gas cooler, a heat exchanger operable as a second condenser/gas cooler, and an expansion element.
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