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公开(公告)号：EP0995621A2
公开(公告)日：2000-04-26
申请号：EP99120100.5
申请日：1999-10-21
申请人： Denso Corporation
发明人： Takahashi, Koji , Shirota, Yuichi , Ban, Koichi , Sugi, Hikaru , Niimi, Yasuhiko , Kishita, Hiroshi , Yamanaka, Yasushi , Naka, Masayoshi
CPC分类号： B60H1/322 , B60H1/005 , B60H1/00778 , B60H1/00885 , B60H1/3205 , B60H1/3211 , B60H1/3216 , B60H2001/3244 , B60H2001/3245 , B60H2001/3255 , B60H2001/3261 , B60H2001/3263 , B60H2001/3266 , B60H2001/3267 , B60H2001/3269 , B60H2001/327 , B60H2001/328 , B60H2001/3282 , B60H2001/3285 , F25B41/062 , F25B49/022 , F25B2341/0653 , F25B2341/0682 , F25B2341/0683 , F25B2400/24 , F25B2600/2513 , F25B2700/2117 , F25B2700/21174 , F25D16/00 , Y02B30/72
摘要： In a vehicle air-conditioning system, an evaporator (9) is disposed in an air-conditioning case (10) to form a bypass passage (16) through which air bypasses the evaporator, and an opening degree of the bypass passage is adjusted by a bypass door (17). When a vehicle engine (4) operates, the system performs a cold-storing mode where cold quantity stored in condensed water on the evaporator is increased. On the other hand, when operation of the vehicle engine is stopped, the system performs a cold-releasing mode where air passing through the evaporator is cooled by cold released from frozen condensed water. During the cold-storing mode and the cold-releasing mode, temperature of air blown into a passenger compartment can be adjusted by adjusting the opening degree of the bypass passage. Thus, in the vehicle air-conditioning system, cold-storing quantity in the evaporator can be improved while power-saving effect of the vehicle engine is improved.
摘要翻译： 在车辆空调系统中，蒸发器（9）设置在空调壳体（10）中以形成空气绕过蒸发器的旁路通道（16），并且旁路通道的开度由 旁路门（17）。 当车辆发动机（4）运行时，系统执行蓄冷模式，其中储存在蒸发器上的冷凝水中的冷量增加。 另一方面，当车辆发动机的运行停止时，系统执行冷释模式，在该模式中，通过蒸发器的空气通过从冷冻冷凝水释放的冷却而被冷却。 在蓄冷模式和冷释模式期间，通过调节旁路通道的开度可以调节吹入乘客室的空气的温度。 因此，在车辆空调系统中，在提高车辆发动机的节能效果的同时，可以提高蒸发器中的蓄冷量。
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公开(公告)号：EP1262348A3
公开(公告)日：2003-01-02
申请号：EP02019151.6
申请日：1998-07-30
申请人： Denso Corporation
发明人： Kishita, Hiroshi , Inoue, Yoshimitsu , Ito, Hajime , Takano, Yoshiaki , Izawa, Satoshi , Wakisaka, Takeshi
CPC分类号： F25B43/006 , B60H1/00914 , B60H1/3225 , F04B27/1804 , F04B2027/1818 , F04B2027/1827 , F04B2027/1831 , F04B2027/185 , F04B2027/1854 , F04B2027/1859 , F04B2027/1877 , F25B27/00 , F25B31/004 , F25B41/04 , F25B41/062 , F25B43/003 , F25B45/00 , F25B49/02 , F25B49/022 , F25B2327/001 , F25B2400/0403 , Y10S62/17
摘要： A refrigeration cycle is switched from a refrigeration cycle circuit to a hot gas heater circuit to make the hot gas discharged from a compressor flow into an evaporator and heat the vehicle passenger compartment, at which time, when a suction pressure (Ps) of the compressor becomes a low pressure below a first predetermined pressure, the discharge volume (Vc) of the compressor is made larger to ensure a sufficient auxiliary heating performance. Further, when the hot gas is made to flow into the evaporator to heat the vehicle passenger compartment, if the suction pressure (Ps) of the compressor becomes a higher pressure over a second predetermined pressure, the discharge volume (Vc) of the compressor is made smaller to protect the refrigeration cycle parts and lighten the ON, OFF shock.
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公开(公告)号：EP1995094B1
公开(公告)日：2010-07-14
申请号：EP08014937.0
申请日：1999-10-21
申请人： DENSO CORPORATION
发明人： Takahashi, Koji , Shirota, Yuichi , Ban, Koichi , Sugi, Hikaru , Niimi, Yasuhiko , Kishita, Hiroshi , Yamanaka, Yashushi , Naka, Masayoshi
CPC分类号： B60H1/322 , B60H1/005 , B60H1/00778 , B60H1/00885 , B60H1/3205 , B60H1/3211 , B60H1/3216 , B60H2001/3244 , B60H2001/3245 , B60H2001/3255 , B60H2001/3261 , B60H2001/3263 , B60H2001/3266 , B60H2001/3267 , B60H2001/3269 , B60H2001/327 , B60H2001/328 , B60H2001/3282 , B60H2001/3285 , F25B41/062 , F25B49/022 , F25B2341/0653 , F25B2341/0682 , F25B2341/0683 , F25B2400/24 , F25B2600/2513 , F25B2700/2117 , F25B2700/21174 , F25D16/00 , Y02B30/72
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公开(公告)号：EP1262348B1
公开(公告)日：2006-05-10
申请号：EP02019151.6
申请日：1998-07-30
申请人： DENSO CORPORATION
发明人： Kishita, Hiroshi , Inoue, Yoshimitsu , Ito, Hajime , Takano, Yoshiaki , Izawa, Satoshi , Wakisaka, Takeshi
CPC分类号： F25B43/006 , B60H1/00914 , B60H1/3225 , F04B27/1804 , F04B2027/1818 , F04B2027/1827 , F04B2027/1831 , F04B2027/185 , F04B2027/1854 , F04B2027/1859 , F04B2027/1877 , F25B27/00 , F25B31/004 , F25B41/04 , F25B41/062 , F25B43/003 , F25B45/00 , F25B49/02 , F25B49/022 , F25B2327/001 , F25B2400/0403 , Y10S62/17
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公开(公告)号：EP1995094A1
公开(公告)日：2008-11-26
申请号：EP08014937.0
申请日：1999-10-21
申请人： Denso Corporation
发明人： Takahashi, Koji , Shirota, Yuichi , Ban, Koichi , Sugi, Hikaru , Niimi, Yasuhiko , Kishita, Hiroshi , Yamanaka, Yashushi , Naka, Masayoshi
CPC分类号： B60H1/322 , B60H1/005 , B60H1/00778 , B60H1/00885 , B60H1/3205 , B60H1/3211 , B60H1/3216 , B60H2001/3244 , B60H2001/3245 , B60H2001/3255 , B60H2001/3261 , B60H2001/3263 , B60H2001/3266 , B60H2001/3267 , B60H2001/3269 , B60H2001/327 , B60H2001/328 , B60H2001/3282 , B60H2001/3285 , F25B41/062 , F25B49/022 , F25B2341/0653 , F25B2341/0682 , F25B2341/0683 , F25B2400/24 , F25B2600/2513 , F25B2700/2117 , F25B2700/21174 , F25D16/00 , Y02B30/72
摘要： In a vehicle air-conditioning system, an evaporator (9) is disposed in an air-conditioning case (10) to form a bypass passage (16) through which air bypasses the evaporator, and an opening degree of the bypass passage is adjusted by a bypass door (17). When a vehicle engine (4) operates, the system performs a cold-storing mode where cold quantity stored in condensed water on the evaporator is increased. On the other hand, when operation of the vehicle engine is stopped, the system performs a cold-releasing mode where air passing through the evaporator is cooled by cold released from frozen condensed water. During the cold-storing mode and the cold-releasing mode, temperature of air blown into a passenger compartment can be adjusted by adjusting the opening degree of the bypass passage. Thus, in the vehicle air-conditioning system, cold-storing quantity in the evaporator can be improved while power-saving effect of the vehicle engine is improved.
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公开(公告)号：EP0995621B1
公开(公告)日：2007-04-18
申请号：EP99120100.5
申请日：1999-10-21
申请人： DENSO CORPORATION
发明人： Takahashi, Koji , Shirota, Yuichi , Ban, Koichi , Sugi, Hikaru , Niimi, Yasuhiko , Kishita, Hiroshi , Yamanaka, Yasushi , Naka, Masayoshi
CPC分类号： B60H1/322 , B60H1/005 , B60H1/00778 , B60H1/00885 , B60H1/3205 , B60H1/3211 , B60H1/3216 , B60H2001/3244 , B60H2001/3245 , B60H2001/3255 , B60H2001/3261 , B60H2001/3263 , B60H2001/3266 , B60H2001/3267 , B60H2001/3269 , B60H2001/327 , B60H2001/328 , B60H2001/3282 , B60H2001/3285 , F25B41/062 , F25B49/022 , F25B2341/0653 , F25B2341/0682 , F25B2341/0683 , F25B2400/24 , F25B2600/2513 , F25B2700/2117 , F25B2700/21174 , F25D16/00 , Y02B30/72
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公开(公告)号：EP1262348A2
公开(公告)日：2002-12-04
申请号：EP02019151.6
申请日：1998-07-30
申请人： Denso Corporation
发明人： Kishita, Hiroshi , Inoue, Yoshimitsu , Ito, Hajime , Takano, Yoshiaki , Izawa, Satoshi , Wakisaka, Takeshi
IPC分类号： B60H1/32
CPC分类号： F25B43/006 , B60H1/00914 , B60H1/3225 , F04B27/1804 , F04B2027/1818 , F04B2027/1827 , F04B2027/1831 , F04B2027/185 , F04B2027/1854 , F04B2027/1859 , F04B2027/1877 , F25B27/00 , F25B31/004 , F25B41/04 , F25B41/062 , F25B43/003 , F25B45/00 , F25B49/02 , F25B49/022 , F25B2327/001 , F25B2400/0403 , Y10S62/17
摘要： A refrigeration cycle is switched from a refrigeration cycle circuit to a hot gas heater circuit to make the hot gas discharged from a compressor flow into an evaporator and heat the vehicle passenger compartment, at which time, when a suction pressure (Ps) of the compressor becomes a low pressure below a first predetermined pressure, the discharge volume (Vc) of the compressor is made larger to ensure a sufficient auxiliary heating performance. Further, when the hot gas is made to flow into the evaporator to heat the vehicle passenger compartment, if the suction pressure (Ps) of the compressor becomes a higher pressure over a second predetermined pressure, the discharge volume (Vc) of the compressor is made smaller to protect the refrigeration cycle parts and lighten the ON, OFF shock.
摘要翻译： 将制冷循环从制冷循环回路切换到热气体加热器回路，使从压缩机排出的热气流入蒸发器，对车辆乘客室进行加热，此时，当压缩机的吸入压力（Ps） 成为低于第一预定压力的低压，使压缩机的排出容积（Vc）更大，以确保足够的辅助加热性能。 此外，当使热气流入蒸发器以加热车辆乘客舱时，如果压缩机的吸入压力（Ps）在第二预定压力下变得更高压力，则压缩机的排出容积（Vc）为 制作较小以保护制冷循环部件并减轻ON，OFF冲击。
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公开(公告)号：EP0995621A3
公开(公告)日：2001-03-14
申请号：EP99120100.5
申请日：1999-10-21
申请人： Denso Corporation
发明人： Takahashi, Koji , Shirota, Yuichi , Ban, Koichi , Sugi, Hikaru , Niimi, Yasuhiko , Kishita, Hiroshi , Yamanaka, Yasushi , Naka, Masayoshi
CPC分类号： B60H1/322 , B60H1/005 , B60H1/00778 , B60H1/00885 , B60H1/3205 , B60H1/3211 , B60H1/3216 , B60H2001/3244 , B60H2001/3245 , B60H2001/3255 , B60H2001/3261 , B60H2001/3263 , B60H2001/3266 , B60H2001/3267 , B60H2001/3269 , B60H2001/327 , B60H2001/328 , B60H2001/3282 , B60H2001/3285 , F25B41/062 , F25B49/022 , F25B2341/0653 , F25B2341/0682 , F25B2341/0683 , F25B2400/24 , F25B2600/2513 , F25B2700/2117 , F25B2700/21174 , F25D16/00 , Y02B30/72
摘要： In a vehicle air-conditioning system, an evaporator (9) is disposed in an air-conditioning case (10) to form a bypass passage (16) through which air bypasses the evaporator, and an opening degree of the bypass passage is adjusted by a bypass door (17). When a vehicle engine (4) operates, the system performs a cold-storing mode where cold quantity stored in condensed water on the evaporator is increased. On the other hand, when operation of the vehicle engine is stopped, the system performs a cold-releasing mode where air passing through the evaporator is cooled by cold released from frozen condensed water. During the cold-storing mode and the cold-releasing mode, temperature of air blown into a passenger compartment can be adjusted by adjusting the opening degree of the bypass passage. Thus, in the vehicle air-conditioning system, cold-storing quantity in the evaporator can be improved while power-saving effect of the vehicle engine is improved.
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