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1. 发明授权

EP2775235B1 Air conditioner with a compressor and a heat storage device 有权
公开(公告)号：EP2775235B1
公开(公告)日：2018-08-15
申请号：EP14162844.6
申请日：2011-02-28
申请人： Panasonic Corporation
发明人： Oka, Kouji , Takahashi, Masatoshi , Sugio, Takashi , Shimizu, Akihiko , Imasaka, Toshiyuki , Kamoda, Hirokazu
IPC分类号： F25B31/00
CPC分类号： F28D20/0034 , F25B31/006 , F25B47/022 , F25B2400/05 , F25B2400/24 , F28D2020/0078 , Y02E60/142
摘要： A heat storage device is disposed around and held in contact with a compressor 6. The heat storage device includes a heat storage tank 32 for accommodating a heat storage material to store heat generated by the compressor 6 and a heat storage heat exchanger 34 accommodated within the heat storage tank 32. The heat storage tank 32 is disposed around the compressor 6 so as to be held in contact therewith and has a cutout portion along an outer circumference of the compressor 6 in contact with the heat storage tank 32. The heat storage tank 32 also has opposite end portions 46, 47 confronting the cutout portion and at least one of the end portions 46, 47 is thickened as compared with a thinnest portion of the heat storage tank 32, thereby making it possible to secure a predetermined volume while realizing space saving.

2. 发明公开

EP2775235A1 Heat storage device and air conditioner having same 有权
标题翻译： Wärmespeichervorrichtungund Klimaanlage damit
公开(公告)号：EP2775235A1
公开(公告)日：2014-09-10
申请号：EP14162844.6
申请日：2011-02-28
申请人： Panasonic Corporation
发明人： Oka, Kouji , Takahashi, Masatoshi , Sugio, Takashi , Shimizu, Akihiko , Imasaka, Toshiyuki , Kamoda, Hirokazu
IPC分类号： F25B31/00
CPC分类号： F28D20/0034 , F25B31/006 , F25B47/022 , F25B2400/05 , F25B2400/24 , F28D2020/0078 , Y02E60/142
摘要： A heat storage device is disposed around and held in contact with a compressor 6. The heat storage device includes a heat storage tank 32 for accommodating a heat storage material to store heat generated by the compressor 6 and a heat storage heat exchanger 34 accommodated within the heat storage tank 32. The heat storage tank 32 is disposed around the compressor 6 so as to be held in contact therewith and has a cutout portion along an outer circumference of the compressor 6 in contact with the heat storage tank 32. The heat storage tank 32 also has opposite end portions 46, 47 confronting the cutout portion and at least one of the end portions 46, 47 is thickened as compared with a thinnest portion of the heat storage tank 32, thereby making it possible to secure a predetermined volume while realizing space saving.
摘要翻译：蓄热装置设置在压缩机6周围并与压缩机6保持接触。蓄热装置包括：蓄热箱32，用于容纳蓄热材料，以储存由压缩机6产生的热量;以及蓄热热交换器34，蓄热箱32.蓄热箱32设置在压缩机6的周围以与其保持接触，并且沿与压缩机6的外周接触的蓄热箱32具有切口部。储热箱 32也具有与切口部相对的相对的端部46,47，与储热罐32的最薄部分相比，至少一个端部46,47变厚，从而可以确保预定的体积，同时实现节省空间

3. 发明公开

EP2437009A3 Air conditioner 有权
标题翻译：冷气机
公开(公告)号：EP2437009A3
公开(公告)日：2013-06-26
申请号：EP11155873.0
申请日：2011-02-24
申请人： Panasonic Corporation
发明人： Kamoda, Hirokazu , Iuchi, Akira , Kawazoe, Daisuke , Ashihara, Masayoshi
IPC分类号： F25B13/00 , F25B31/00 , F25B47/02 , F25B49/02
CPC分类号： F25B47/022 , F25B31/006 , F25B49/022 , F25B2313/0293 , F25B2313/0314 , F25B2313/0315 , F25B2400/04 , F25B2400/05 , F25B2400/24 , F25B2600/01 , F25B2600/0253 , F25B2600/2501 , F25B2700/2106 , F25B2700/2111 , Y02B30/741
摘要： An air conditioner has a refrigerating cycle in which a refrigerant flows through a compressor 6, a four-way valve 8, an indoor heat exchanger 16, an expansion valve 12, an outdoor heat exchanger 14, and the four-way valve 8 in this order during heating, and also has a heat storage tank 32 that accommodates a heat storage material 36 for storing therein heat generated by the compressor 6 and a heat storage heat exchanger 34,. The air conditioner includes a heat storage bypass circuit for connecting a refrigerant pipe between the indoor heat exchanger 16 and the expansion valve 12 and a refrigerant pipe between the four-way valve 8 and an inlet port defined in the compressor 6, a defrosting bypass circuit for connecting a refrigerant pipe between the expansion valve 12 and the outdoor heat exchanger 16 and a refrigerant pipe between an outlet port defined in the compressor 6 and the four-way valve 8, and a heat storage two-way valve 42 provided in the heat storage bypass circuit. Also, a normal heating mode and a quick heating mode are provided, and a warm wind is blown out more quickly in the quick heating mode than in the normal heating mode.
摘要翻译：在该空调机中，制冷剂在压缩机6，四通阀8，室内热交换器16，膨胀阀12，室外热交换器14，四通阀8中流动的制冷循环并且还具有容纳用于储存由压缩机6和储热换热器34产生的热的储热材料36的储热罐32。该空气调节器包括蓄热旁路回路，用于连接室内热交换器16和膨胀阀12之间的制冷剂管路和四通阀8与限定在压缩机6中的入口之间的制冷剂管路，除霜旁路回路用于连接膨胀阀12和室外热交换器16之间的制冷剂管和限定在压缩机6中的出口和四通阀8之间的制冷剂管以及设置在热量中的蓄热二通阀42 存储旁路电路。此外，提供正常加热模式和快速加热模式，并且在快速加热模式下比在正常加热模式下更快速地吹出暖风。

4. 发明授权

EP2428753B1 Air conditioner 有权
公开(公告)号：EP2428753B1
公开(公告)日：2019-04-03
申请号：EP11155860.7
申请日：2011-02-24
申请人： Panasonic Corporation
发明人： Kamoda, Hirokazu , Tokura, Satoshi , Daimon, Hiroyuki , Kawazoe, Daisuke
IPC分类号： F25B13/00 , F25B31/00 , F25B47/02 , F25B49/02

5. 发明授权

EP2428751B1 Air conditioner 有权
公开(公告)号：EP2428751B1
公开(公告)日：2019-04-03
申请号：EP11155864.9
申请日：2011-02-24
申请人： Panasonic Corporation
发明人： Koizumi, Seiji , Tokura, Satoshi , Kamoda, Hirokazu , Yamamoto, Noriaki
IPC分类号： F25B13/00 , F25B31/00 , F25B47/02 , F25B49/02

6. 发明公开

EP2428751A3 Air conditioner 审中-公开
公开(公告)号：EP2428751A3
公开(公告)日：2013-06-26
申请号：EP11155864.9
申请日：2011-02-24
申请人： Panasonic Corporation
发明人： Koizumi, Seiji , Tokura, Satoshi , Kamoda, Hirokazu , Yamamoto, Noriaki
IPC分类号： F25B13/00 , F25B31/00 , F25B47/02 , F25B49/02
CPC分类号： F25B49/022 , F25B13/00 , F25B31/006 , F25B47/022 , F25B2313/02741 , F25B2313/0314 , F25B2313/0315 , F25B2400/04 , F25B2400/05 , F25B2400/24 , F25B2600/01 , F25B2600/0253 , F25B2600/2501 , F25B2700/2106 , F25B2700/2111 , Y02B30/741
摘要： An air conditioner is provided with a heat storage tank 32 that accommodates a heat storage material 36 for storing therein heat generated by a compressor 6 and a heat storage heat exchanger 34. A heat storage bypass circuit is provided to connect a refrigerant pipe between an indoor heat exchanger 16 and an expansion valve 12 and a refrigerant pipe between a four-way valve 8 and an inlet port defined in the compressor 6, and a defrosting bypass circuit is provided to connect a refrigerant pipe between the expansion valve 12 and an outdoor heat exchanger 14 and a refrigerant pipe between an outlet port defined in the compressor 6 and the four-way valve 8. The heat storage heat exchanger 34 and a heat storage two-way valve 42 are provided in the heat storage bypass circuit, and a defrosting two-way valve 30 is provided in the defrosting bypass circuit. At the start of a defrosting operation, a refrigerant discharged from the compressor 6 is introduced into the outdoor heat exchanger 14 by opening the defrosting two-way valve 30, and after a lapse of a predetermined period of time from the opening control of the defrosting two-way valve 30, a refrigerant having passed through the indoor heat exchanger 16 is introduced into the heat storage heat exchanger 34 by opening the heat storage two-way valve 42.

7. 发明公开

EP2437009A2 Air conditioner 有权
公开(公告)号：EP2437009A2
公开(公告)日：2012-04-04
申请号：EP11155873.0
申请日：2011-02-24
申请人： Panasonic Corporation
发明人： Kamoda, Hirokazu , Iuchi, Akira , Kawazoe, Daisuke , Ashihara, Masayoshi
IPC分类号： F25B13/00 , F25B31/00 , F25B47/02 , F25B49/02
CPC分类号： F25B47/022 , F25B31/006 , F25B49/022 , F25B2313/0293 , F25B2313/0314 , F25B2313/0315 , F25B2400/04 , F25B2400/05 , F25B2400/24 , F25B2600/01 , F25B2600/0253 , F25B2600/2501 , F25B2700/2106 , F25B2700/2111 , Y02B30/741
摘要： An air conditioner has a refrigerating cycle in which a refrigerant flows through a compressor 6, a four-way valve 8, an indoor heat exchanger 16, an expansion valve 12, an outdoor heat exchanger 14, and the four-way valve 8 in this order during heating, and also has a heat storage tank 32 that accommodates a heat storage material 36 for storing therein heat generated by the compressor 6 and a heat storage heat exchanger 34,. The air conditioner includes a heat storage bypass circuit for connecting a refrigerant pipe between the indoor heat exchanger 16 and the expansion valve 12 and a refrigerant pipe between the four-way valve 8 and an inlet port defined in the compressor 6, a defrosting bypass circuit for connecting a refrigerant pipe between the expansion valve 12 and the outdoor heat exchanger 16 and a refrigerant pipe between an outlet port defined in the compressor 6 and the four-way valve 8, and a heat storage two-way valve 42 provided in the heat storage bypass circuit. Also, a normal heating mode and a quick heating mode are provided, and a warm wind is blown out more quickly in the quick heating mode than in the normal heating mode.

8. 发明授权

EP2437009B1 Air conditioner 有权
公开(公告)号：EP2437009B1
公开(公告)日：2017-09-27
申请号：EP11155873.0
申请日：2011-02-24
申请人： Panasonic Corporation
发明人： Kamoda, Hirokazu , Iuchi, Akira , Kawazoe, Daisuke , Ashihara, Masayoshi
IPC分类号： F25B13/00 , F25B31/00 , F25B47/02 , F25B49/02
CPC分类号： F25B47/022 , F25B31/006 , F25B49/022 , F25B2313/0293 , F25B2313/0314 , F25B2313/0315 , F25B2400/04 , F25B2400/05 , F25B2400/24 , F25B2600/01 , F25B2600/0253 , F25B2600/2501 , F25B2700/2106 , F25B2700/2111 , Y02B30/741

9. 发明公开

EP2428752A3 Air conditioner 审中-公开
公开(公告)号：EP2428752A3
公开(公告)日：2015-04-15
申请号：EP11155869.8
申请日：2011-02-24
申请人： Panasonic Corporation
发明人： Fujita, Naoto , Yumiba, Daisuke , Kamoda, Hirokazu , Daimon, Hiroyuki , Yamamoto, Noriaki
IPC分类号： F25B13/00 , F25B31/00 , F25B47/02 , F25B49/02
CPC分类号： C09K11/00 , F25B31/006 , F25B47/022 , F25B49/022 , F25B2400/04 , F25B2400/05 , F25B2400/24 , F25B2600/0253 , F25B2600/2501 , F25B2700/2111 , F25B2700/2115 , F25B2700/21152
摘要： An air conditioner is provided with a heat storage tank 32 that accommodates a heat storage material 36 for storing therein heat generated by a compressor 6 and a heat storage heat exchanger 34. A heat storage bypass circuit is provided to connect a refrigerant pipe between an indoor heat exchanger 16 and an expansion valve 12 and a refrigerant pipe between a four-way valve 8 and an inlet port defined in the compressor 6, and a defrosting bypass circuit is provided to connect a refrigerant pipe between the expansion valve 12 and an outdoor heat exchanger 14 and a refrigerant pipe between an outlet port defined in the compressor 6 and the four-way valve 8. The heat storage heat exchanger 34 and a heat storage two-way valve 42 are provided in the heat storage bypass circuit, and a defrosting two-way valve 30 is provided in the defrosting bypass circuit. If a temperature detected by a compressor temperature sensor 58, a compressor discharge temperature sensor 60, or a heat storage tank temperature sensor 50 exceeds a first predetermined temperature, the heat storage two-way valve 42 is opened to introduce a refrigerant, which has passed through the indoor heat exchanger 16 or the outdoor heat exchanger 14, into the heat storage heat exchanger 34.

10. 发明公开

EP2428753A3 Air conditioner 审中-公开
标题翻译：冷气机
公开(公告)号：EP2428753A3
公开(公告)日：2013-06-26
申请号：EP11155860.7
申请日：2011-02-24
申请人： Panasonic Corporation
发明人： Kamoda, Hirokazu , Tokura, Satoshi , Daimon, Hiroyuki , Kawazoe, Daisuke
IPC分类号： F25B13/00 , F25B31/00 , F25B47/02 , F25B49/02
CPC分类号： F25B13/00 , F25B31/006 , F25B47/022 , F25B49/022 , F25B2313/02741 , F25B2313/0314 , F25B2313/0315 , F25B2400/04 , F25B2400/05 , F25B2400/24 , F25B2600/0253 , F25B2600/2501 , F25B2700/2106 , F25B2700/2111 , Y02B30/52 , Y02B30/741
摘要： An air conditioner is provided with a heat storage tank 32 that accommodates a heat storage material 36 for storing therein heat generated by a compressor 6 and a heat storage heat exchanger 34. A heat storage bypass circuit is provided to connect a refrigerant pipe between an indoor heat exchanger 16 and an expansion valve 12 and a refrigerant pipe between a four-way valve 8 and an inlet port defined in the compressor 6, and a defrosting bypass circuit is provided to connect a refrigerant pipe between the expansion valve 12 and an outdoor heat exchanger 14 and a refrigerant pipe between an outlet port defined in the compressor 6 and the four-way valve 8. If an outdoor heat exchanger inlet temperature sensor 44 detects a defrosting initiation temperature, a defrosting operation is initiated. Also, if the temperature detected by the outdoor heat exchanger inlet temperature sensor is less than a heat storage material temperature rise-initiation temperature higher than the defrosting initiation temperature, and if a temperature detected by a heat storage tank temperature sensor 50 does not reach a predetermined temperature, a control for increasing the temperature of the heat storage tank 32 is performed.
摘要翻译：空气调节器设置有储存储热材料36的储热罐32，储热材料36用于储存由压缩机6和储热换热器34产生的热量。设置储热旁路回路以将制冷剂管连接在室内热交换器16和膨胀阀12以及四通阀8和限定在压缩机6中的进气口之间的制冷剂管，并且设置除霜旁通回路以连接膨胀阀12和室外热量之间的制冷剂管以及在压缩机6中限定的出口和四通阀8之间的制冷剂管。如果室外热交换器入口温度传感器44检测到除霜起始温度，则开始除霜操作。另外，如果室外热交换器入口温度传感器检测到的温度小于比除霜开始温度高的蓄热材料温度上升开始温度，并且如果由蓄热箱温度传感器50检测到的温度未达到执行用于升高蓄热槽32的温度的控制。

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