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公开(公告)号：WO2016202198A1
公开(公告)日：2016-12-22
申请号：PCT/CN2016/085168
申请日：2016-06-07
Applicant: BYD COMPANY LIMITED
Inventor： NIE, Huanhuan , CHEN, Xuefeng , YE, Meijiao , TAN, Tingshuai
IPC: B60H1/00
CPC classification number: B60H1/00921 , B60H2001/00928 , B60H2001/00949
Abstract: An air conditioning system (100) for a vehicle and a vehicle having the same are provided. The air conditioning system (100) includes: a compressor(1), having a compressor inlet (11) and a compressor outlet (12); a first plate heat exchanger (2), including a pair of first inlet (21) and first outlet (22), and a pair of second inlet (23) and second outlet (24); a heat radiator (3), connected between the second inlet (23) and the second outlet (24); an external air heat exchanger (72), disposed downstream of the first plate heat exchanger (2); a second plate heat exchanger (71), including a pair of third inlet (711) and third outlet (712), and a pair of fourth inlet (713) and fourth outlet (714); a motor radiator (74), connected between the fourth inlet (713) and the fourth outlet (714); a first throttle control assembly, disposed between the first outlet (22) and an inlet (721) of the external air heat exchanger (72); and an internal refrigeration assembly disposed between the compressor inlet (11) and an outlet (722) of the external air heat exchanger (72). The air conditioning system (100) for the vehicle shows a low power consumption, which can increase an endurance mileage of an electric vehicle and a hybrid vehicle.
Abstract translation: 提供一种用于车辆的空调系统（100）和具有该空调系统的车辆。 空调系统（100）包括：压缩机（1），具有压缩机入口（11）和压缩机出口（12）; 包括一对第一入口（21）和第一出口（22）的第一板式热交换器（2）和一对第二入口（23）和第二出口（24）; 连接在第二入口（23）和第二出口（24）之间的散热器（3）; 设置在第一板式热交换器（2）的下游的外部空气热交换器（72）; 包括一对第三入口（711）和第三出口（712）的第二板式热交换器（71）和一对第四入口（713）和第四出口（714）; 连接在第四入口（713）和第四出口（714）之间的电动机散热器（74）; 设置在第一出口（22）和外部空气热交换器（72）的入口（721）之间的第一节气门控制组件; 以及设置在所述压缩机入口（11）和所述外部空气热交换器（72）的出口（722）之间的内部制冷组件。 用于车辆的空调系统（100）显示出低功耗，其可以增加电动车辆和混合动力车辆的耐久性里程。
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公开(公告)号：WO2016202197A1
公开(公告)日：2016-12-22
申请号：PCT/CN2016/085167
申请日：2016-06-07
Applicant: BYD COMPANY LIMITED
Inventor： NIE, Huanhuan , CHEN, Xuefeng , YE, Meijiao , TAN, Tingshuai
CPC classification number: F24F5/00 , F24F5/0042 , F25B5/04 , F25B6/04 , F25B2339/047 , F25B2400/0409 , F25B2400/0411
Abstract: An air conditioning system (100) for a vehicle and a vehicle having same are provided. The air conditioning system (100) includes: a compressor (1), including a compressor inlet (12) and a compressor outlet (12); a first plate heat exchanger (2), including a pair of first inlet (21) and first outlet (22), and a pair of second inlet (23) and second outlet (24); a heat radiator (3), connected between the second inlet (23) and the second outlet (24), disposed inside the vehicle; a second plate heat exchanger (71), including a pair of third inlet (711) and third outlet (712), and a pair of fourth inlet (713) and fourth outlet (714), and disposed downstream of the first plate heat exchanger (2); an external air heat exchanger (72), disposed outside of the vehicle, connected between the fourth inlet (713) and the fourth outlet (714); a first throttle control assembly (5), disposed between the first outlet (22) and the third inlet (711); and an internal refrigeration assembly (9), disposed between the compressor inlet (11) and the third outlet (712). And provided a vehicle comprising the air conditioning system (100). The air conditioning system (100) for the vehicle solves some problems existing in the prior art and caused by the direction switching of the refrigerant, such as a cooling or heating delay of, and a poor comfort, and also, the air conditioning system (100) for the vehicle shows a low power consumption.
Abstract translation: 提供了一种用于车辆的空调系统（100）和具有该空调系统的车辆。 空调系统（100）包括：压缩机（1），包括压缩机入口（12）和压缩机出口（12）; 包括一对第一入口（21）和第一出口（22）的第一板式热交换器（2）和一对第二入口（23）和第二出口（24）; 连接在所述第二入口（23）和所述第二出口（24）之间的散热器（3），设置在所述车辆内部; 包括一对第三入口（711）和第三出口（712）的第二板式热交换器（71）和一对第四入口（713）和第四出口（714），并且设置在第一板式热交换器 （2）; 设置在车辆外侧的外部空气热交换器（72），连接在第四入口（713）和第四出口（714）之间; 设置在第一出口（22）和第三入口（711）之间的第一节流控制组件（5）; 和设置在压缩机入口（11）和第三出口（712）之间的内部制冷组件（9）。 并且提供了一种包括空调系统（100）的车辆。 用于车辆的空调系统（100）解决了现有技术中存在的一些问题，并且由诸如冷却或加热延迟和舒适性差的制冷剂的方向切换引起，并且空调系统 100）车辆显示低功耗。
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公开(公告)号：WO2016202196A1
公开(公告)日：2016-12-22
申请号：PCT/CN2016/085166
申请日：2016-06-07
Applicant: BYD COMPANY LIMITED
Inventor： NIE, Huanhuan , CHEN, Xuefeng , YE, Meijiao , TAN, Tingshuai
IPC: B60H1/00
CPC classification number: B60H1/00921 , B60H2001/00928 , B60H2001/00949
Abstract: Disclosed are an air conditioning system (100) for a vehicle and a vehicle having same. An air conditioning system (100) includes: a compressor (1), having a compressor inlet (11) and a compressor outlet (12); a first plate heat exchanger (2), having a pair of first inlet (21) and first outlet (22), and a pair of second inlet (23) and second outlet (24); a heat radiator (3), connected between the second inlet and the second outlet; an external air heat exchanger (72), disposed downstream of the first plate heat exchanger; a second plate heat exchanger (71), including a pair of third inlet (711) and third outlet (712), and a pair of fourth inlet (713) and fourth outlet (714); a motor radiator (74), connected between the fourth inlet and the fourth outlet; a first throttle control assembly (5), disposed between the first outlet and an inlet of the external air heat exchanger; and an internal refrigeration assembly, disposed between the compressor inlet and the third outlet.
Abstract translation: 公开了一种用于车辆的空调系统（100）和具有该空调系统的车辆。 空调系统（100）包括：压缩机（1），具有压缩机入口（11）和压缩机出口（12）; 具有一对第一入口（21）和第一出口（22）的第一板式热交换器（2）和一对第二入口（23）和第二出口（24）; 连接在第二入口和第二出口之间的散热器（3）; 设置在所述第一板式热交换器的下游的外部空气热交换器（72） 包括一对第三入口（711）和第三出口（712）的第二板式热交换器（71）和一对第四入口（713）和第四出口（714）; 电机散热器（74），连接在第四入口和第四出口之间; 设置在第一出口和外部空气热交换器的入口之间的第一节气门控制组件（5） 以及设置在压缩机入口和第三出口之间的内部制冷组件。
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公开(公告)号：WO2016202195A1
公开(公告)日：2016-12-22
申请号：PCT/CN2016/085165
申请日：2016-06-07
Applicant: BYD COMPANY LIMITED
Inventor： NIE, Huanhuan , CHEN, Xuefeng , YE, Meijiao , TAN, Tingshuai
IPC: F25B1/00
CPC classification number: F25B39/022 , B60H1/00921 , B60H2001/00928 , F25B5/04 , F25B6/04 , F25B25/005 , F25B2339/047 , F25B2400/0409 , F25B2400/0411
Abstract: An air conditioning system (100) for a vehicle and a vehicle having same are provided. The air conditioning system (100) includes: a compressor (1), including a compressor inlet (11) and a compressor outlet (72); a first plate heat exchanger (2), including a pair of first inlet (21)and first outlet (22), and a pair of second inlet (23) and second outlet (24); a heat radiator (3), connected between the second inlet (23) and the second outlet (24), and disposed inside the vehicle: an external air heat exchanger (7), disposed downstream of the first plate heat exchanger (2); a first throttle control assembly, disposed between the first outlet (22) and an inlet (71) of the external air heat exchanger (7); and an internal refrigeration assembly, configured to selectively cool the air inside the vehicle, and disposed between the compressor inlet (11) and an outlet (72) of the external air heat exchanger (7).
Abstract translation: 提供了一种用于车辆的空调系统（100）和具有该空调系统的车辆。 空调系统（100）包括：压缩机（1），包括压缩机入口（11）和压缩机出口（72）; 包括一对第一入口（21）和第一出口（22）的第一板式热交换器（2）和一对第二入口（23）和第二出口（24）; 连接在第二入口（23）和第二出口（24）之间并设置在车辆内的散热器（3），设置在第一板式热交换器（2）的下游的外部空气热交换器（7） 设置在第一出口（22）和外部空气热交换器（7）的入口（71）之间的第一节流控制组件; 以及内部制冷组件，其构造成选择性地冷却车辆内部的空气，并且设置在压缩机入口（11）和外部空气热交换器（7）的出口（72）之间。
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公开(公告)号：EP3319822A1
公开(公告)日：2018-05-16
申请号：EP16810939.5
申请日：2016-06-07
Applicant: BYD Company Limited
Inventor： NIE, Huanhuan , CHEN, Xuefeng , YE, Meijiao , TAN, Tingshuai
IPC: B60H1/00
CPC classification number: B60H1/00921 , B60H2001/00928 , B60H2001/00949
Abstract: An air conditioning system (100) for a vehicle and a vehicle having the same are provided. The air conditioning system (100) includes: a compressor (1), having a compressor inlet (11) and a compressor outlet (12); a first plate heat exchanger (2), including a pair of first inlet (21) and first outlet (22), and a pair of second inlet (23) and second outlet (24); a heat radiator (3), connected between the second inlet (23) and the second outlet (24); an external air heat exchanger (72), disposed downstream of the first plate heat exchanger (2); a second plate heat exchanger (71), including a pair of third inlet (711) and third outlet (712), and a pair of fourth inlet (713) and fourth outlet (714); a motor radiator (74), connected between the fourth inlet (713) and the fourth outlet (714); a first throttle control assembly, disposed between the first outlet (22) and an inlet (721) of the external air heat exchanger (72); and an internal refrigeration assembly disposed between the compressor inlet (11) and an outlet (722) of the external air heat exchanger (72). The air conditioning system (100) for the vehicle shows a low power consumption, which can increase an endurance mileage of an electric vehicle and a hybrid vehicle.
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Patent Agency Ranking
公开(公告)号：EP3453992A1
公开(公告)日：2019-03-13
申请号：EP17795474.0
申请日：2017-05-03
Applicant: BYD Company Limited
Inventor： TAN, Tingshuai , YE, Meijiao , CHEN, Xuefeng
Abstract: This disclosure discloses a heat pump air-conditioning system and an electric vehicle. The system includes a Heating Ventilation and Air Conditioning (HVAC) assembly, a compressor, an outdoor heat exchanger, and a first plate heat exchanger, where the HVAC assembly includes an indoor condenser, an indoor evaporator, and an damper mechanism, the compressor is in communication with the indoor condenser, the indoor condenser is in communication with the outdoor heat exchanger, the outdoor heat exchanger is in communication with the indoor evaporator, the indoor evaporator is in communication with a low-pressure air inlet of the compressor, the indoor condenser is further in communication with the outdoor heat exchanger through a first enthalpy-increased branch, the outdoor heat exchanger is further in communication with a moderate-pressure air inlet of the compressor through a second enthalpy-increased branch, the first enthalpy-increased branch and the second enthalpy-increased branch exchange heat by using the first plate heat exchanger, the second enthalpy-increased branch is provided with a first expansion valve, and the outdoor heat exchanger is in communication with the first plate heat exchanger through the first expansion valve. Therefore, effects, such as improving heating energy efficiency and satisfying regulatory requirements for defrosting and defogging, can be achieved, and low-temperature heating performance of the system can be significantly improved by using the enthalpy-increased branch.
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公开(公告)号：EP3453990A1
公开(公告)日：2019-03-13
申请号：EP17795470.8
申请日：2017-05-03
Applicant: BYD Company Limited
Inventor： TAN, Tingshuai , YE, Meijiao , CHEN, Xuefeng
Abstract: This disclosure discloses a heat pump air-conditioning system and an electric vehicle. The heat pump air-conditioning system includes: an indoor condenser, an indoor evaporator, a compressor, an outdoor heat exchanger, and a first plate heat exchanger, the compressor is in communication with the indoor condenser, the indoor condenser is in communication with the outdoor heat exchanger through a first throttle branch or a first through-flow branch, the outdoor heat exchanger, through a second throttle branch or a second through-flow branch, is in communication with a first branch that is open or closed and is in communication with a second branch that is open or closed, the first branch is in communication with a low-pressure air inlet of the compressor, the second branch is in communication with the indoor evaporator, the indoor evaporator is in communication with a low-pressure air inlet of the compressor, and an enthalpy-increased branch is further disposed in the system, to improve a heating effect in low-temperature heating mode. Hence, effects, such as improving heating energy efficiency and regulatory requirements for defrosting and defogging, can be achieved, and the enthalpy-increased branch can significantly improve low-temperature heating performance of the system.
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公开(公告)号：EP3322941A1
公开(公告)日：2018-05-23
申请号：EP16810938.7
申请日：2016-06-07
Applicant: BYD Company Limited
Inventor： NIE, Huanhuan , CHEN, Xuefeng , YE, Meijiao , TAN, Tingshuai
CPC classification number: F24F5/0042 , B60H1/00899 , B60H1/00921 , B60H2001/00928 , B60H2001/00942 , B60H2001/00949 , F24F5/00 , F25B5/04 , F25B6/04 , F25B25/005 , F25B2313/02741 , F25B2339/047 , F25B2400/0409 , F25B2400/0411
Abstract: An air conditioning system (100) for a vehicle and a vehicle having same are provided. The air conditioning system (100) includes: a compressor (1), including a compressor inlet (12) and a compressor outlet (12); a first plate heat exchanger (2), including a pair of first inlet (21) and first outlet (22), and a pair of second inlet (23) and second outlet (24); a heat radiator (3), connected between the second inlet (23) and the second outlet (24), disposed inside the vehicle; a second plate heat exchanger (71), including a pair of third inlet (711) and third outlet (712), and a pair of fourth inlet (713) and fourth outlet (714), and disposed downstream of the first plate heat exchanger (2); an external air heat exchanger (72), disposed outside of the vehicle, connected between the fourth inlet (713) and the fourth outlet (714); a first throttle control assembly (5), disposed between the first outlet (22) and the third inlet (711); and an internal refrigeration assembly (9), disposed between the compressor inlet (11) and the third outlet (712). And provided a vehicle comprising the air conditioning system (100). The air conditioning system (100) for the vehicle solves some problems existing in the prior art and caused by the direction switching of the refrigerant, such as a cooling or heating delay of, and a poor comfort, and also, the air conditioning system (100) for the vehicle shows a low power consumption.
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公开(公告)号：EP4534305A1
公开(公告)日：2025-04-09
申请号：EP23814842.3
申请日：2023-04-27
Applicant: BYD Company Limited
Inventor： ZHANG, Junyan , BAI, Yunhui , ZHAO, Shangzhong , TAN, Tingshuai , TANG, Yifeng
Abstract: A vehicle thermal management system (100) and a vehicle. The vehicle thermal management system (100) comprises a compressor (1), a first internal heat exchanger (2), an external heat exchanger (3), a second internal heat exchanger (4), a first throttling element (5), a second throttling element (6) and an integration module (25), wherein the first internal heat exchanger (2) is in communication with an exhaust port (1b); the external heat exchanger (3) is selectively in communication with the first internal heat exchanger (2) by means of a first pipeline (R1); the external heat exchanger (3) is selectively in communication with an intake port (1a) by means of a second pipeline (R2); the external heat exchanger (3) is selectively in communication with the other end of the first internal heat exchanger (2) by means of a third pipeline (R3); the second internal heat exchanger (4) is selectively in communication with the external heat exchanger (3) by means of a fourth pipeline (R4); the second internal heat exchanger (4) is selectively in communication with the intake port (1a) by means of a fifth pipeline (R5); and at least part of the first pipeline (R1), at least part of the second pipeline (R2), at least part of the third pipeline (R3) and at least part of the fourth pipeline (R4) are all formed in the integration module (25). In this way, the vehicle thermal management system (100) has enriched working modes, and the performance of the vehicle thermal management system (100) is improved.
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公开(公告)号：EP3308084A1
公开(公告)日：2018-04-18
申请号：EP16810936.1
申请日：2016-06-07
Applicant: BYD Company Limited
Inventor： NIE, Huanhuan , CHEN, Xuefeng , YE, Meijiao , TAN, Tingshuai
IPC: F25B1/00
CPC classification number: B60H1/00921 , B60H1/00278 , B60H1/00335 , B60H1/00342 , B60H2001/00928 , F25B5/04 , F25B6/04 , F25B25/005 , F25B39/022 , F25B2339/047 , F25B2400/0409 , F25B2400/0411
Abstract: An air conditioning system (100) for a vehicle and a vehicle having same are provided. The air conditioning system (100) includes: a compressor (1), including a compressor inlet (11) and a compressor outlet (72); a first plate heat exchanger (2), including a pair of first inlet (21) and first outlet (22), and a pair of second inlet (23) and second outlet (24); a heat radiator (3), connected between the second inlet (23) and the second outlet (24), and disposed inside the vehicle: an external air heat exchanger (7), disposed downstream of the first plate heat exchanger (2); a first throttle control assembly, disposed between the first outlet (22) and an inlet (71) of the external air heat exchanger (7); and an internal refrigeration assembly, configured to selectively cool the air inside the vehicle, and disposed between the compressor inlet (11) and an outlet (72) of the external air heat exchanger (7).
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