专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08820106B2 Air conditioning apparatus 有权
标题翻译：空调设备
公开(公告)号：US08820106B2
公开(公告)日：2014-09-02
申请号：US12990391
申请日：2008-10-29
申请人： Shinichi Wakamoto , Koji Yamashita , Takashi Okazaki , Naoki Tanaka , Keisuke Hokazono , Hiroyuki Morimoto , Yuji Motomura , Takeshi Hatomura , Tomohiko Kasai , Naofumi Takenaka , Yusuke Shimazu
发明人： Shinichi Wakamoto , Koji Yamashita , Takashi Okazaki , Naoki Tanaka , Keisuke Hokazono , Hiroyuki Morimoto , Yuji Motomura , Takeshi Hatomura , Tomohiko Kasai , Naofumi Takenaka , Yusuke Shimazu
IPC分类号： F25B27/00 , F25B41/00 , F25B29/00 , F25B43/00 , F25B39/02 , F02B5/00
CPC分类号： F25B13/00 , F25B25/005 , F25B2313/006 , F25B2313/0231 , F25B2313/0272 , F25B2313/02741
摘要： A heat source-side refrigerant circuit A including a compressor 11, an outdoor heat exchanger 13, a first refrigerant branch portion 21 connected to the compressor 11, a second refrigerant branch portion 22 and a third refrigerant branch portion 23 connected to the outdoor heat exchanger 13, a first refrigerant flow rate control device 24 provided between branch piping 40 and the second refrigerant branch portion 22, intermediate heat exchangers 25n connected at one side thereof to the first refrigerant branch portion 21 and the third refrigerant branch portion 23 via three-way valves 26n and connected at the other side thereof to the second refrigerant branch portion 22, and second refrigerant flow rate control devices 27n provided between the respective intermediate heat exchangers 25n and the second refrigerant branch portion 22, and user-side refrigerant circuits Bn having indoor heat exchangers 31n connected respectively to the intermediate heat exchangers 25n are provided, and at least one of water and an antifreeze solution circulates in the user-side refrigerant circuits Bn.
摘要翻译：包括压缩机11，室外热交换器13，与压缩机11连接的第一制冷剂分支部21，第二制冷剂分支部22和与室外热交换器连接的第三制冷剂分支部23的热源侧制冷剂回路A 如图13所示，在分支配管40和第二制冷剂分支部22之间设置有第一制冷剂流量控制装置24，在一侧与第一制冷剂分支部21连接的中间热交换器25n和通过三通的第三制冷剂分支部23 阀26n的另一侧连接到第二制冷剂分支部22，以及设置在各中间热交换器25n和第二制冷剂分支部22之间的第二制冷剂流量控制装置27n，以及室内的制冷剂回路Bn 设置分别与中间热交换器25n连接的热交换器31n，水和防冻溶液中的至少一种循环在用户侧制冷剂回路Bn中。

2. 发明申请

US20110088421A1 AIR CONDITIONING APPARATUS 有权
标题翻译：空调设备
公开(公告)号：US20110088421A1
公开(公告)日：2011-04-21
申请号：US12990391
申请日：2008-10-29
申请人： Shinichi Wakamoto , Koji Yamashita , Takashi Okazaki , Naoki Tanaka , Keisuke Hokazono , Hiroyuki Morimoto , Yuji Motomura , Takeshi Hatomura , Tomohiko Kasai , Naofumi Takenaka , Yusuke Shimazu
发明人： Shinichi Wakamoto , Koji Yamashita , Takashi Okazaki , Naoki Tanaka , Keisuke Hokazono , Hiroyuki Morimoto , Yuji Motomura , Takeshi Hatomura , Tomohiko Kasai , Naofumi Takenaka , Yusuke Shimazu
IPC分类号： F25B27/00 , F25B13/00 , F25B43/00
CPC分类号： F25B13/00 , F25B25/005 , F25B2313/006 , F25B2313/0231 , F25B2313/0272 , F25B2313/02741
摘要： A heat source-side refrigerant circuit A including a compressor 11, an outdoor heat exchanger 13, a first refrigerant branch portion 21 connected to the compressor 11, a second refrigerant branch portion 22 and a third refrigerant branch portion 23 connected to the outdoor heat exchanger 13, a first refrigerant flow rate control device 24 provided between branch piping 40 and the second refrigerant branch portion 22, intermediate heat exchangers 25n connected at one side thereof to the first refrigerant branch portion 21 and the third refrigerant branch portion 23 via three-way valves 26n and connected at the other side thereof to the second refrigerant branch portion 22, and second refrigerant flow rate control devices 27n provided between the respective intermediate heat exchangers 25n and the second refrigerant branch portion 22, and user-side refrigerant circuits Bn having indoor heat exchangers 31n connected respectively to the intermediate heat exchangers 25n are provided, and at least one of water and an antifreeze solution circulates in the user-side refrigerant circuits Bn.
摘要翻译：包括压缩机11，室外热交换器13，与压缩机11连接的第一制冷剂分支部21，第二制冷剂分支部22和与室外热交换器连接的第三制冷剂分支部23的热源侧制冷剂回路A 如图13所示，在分支配管40和第二制冷剂分支部22之间设置有第一制冷剂流量控制装置24，在一侧与第一制冷剂分支部21连接的中间热交换器25n和通过三通的第三制冷剂分支部23 阀26n的另一侧连接到第二制冷剂分支部22，以及设置在各中间热交换器25n和第二制冷剂分支部22之间的第二制冷剂流量控制装置27n，以及室内的制冷剂回路Bn 设置分别与中间热交换器25n连接的热交换器31n，水和防冻溶液中的至少一种循环在用户侧制冷剂回路Bn中。

3. 发明申请

US20120204596A1 HEAT PUMP 有权
标题翻译：热泵
公开(公告)号：US20120204596A1
公开(公告)日：2012-08-16
申请号：US13503483
申请日：2009-10-27
申请人： Naofumi Takenaka , Shinichi Wakamoto , Koji Yamashita , Hiroyuki Morimoto , Takeshi Hatomura , Yusuke Shimazu
发明人： Naofumi Takenaka , Shinichi Wakamoto , Koji Yamashita , Hiroyuki Morimoto , Takeshi Hatomura , Yusuke Shimazu
IPC分类号： F25B1/10
CPC分类号： F25B30/02 , F25B6/04 , F25B7/00 , F25B13/00 , F25B25/005 , F25B2313/0233 , F25B2339/047 , F25B2400/05
摘要： A heat pump capable of operating in a high COP state even if influx temperature of a medium to be heated flowing into the radiators has increased. The heat pump includes a compressor, a first radiator, a second radiator, an expansion valve, and an evaporator sequentially connected by refrigerant piping to form a first refrigeration cycle, in which a first refrigerant circulates in the first refrigeration cycle, and in which the first radiator and the second radiator are serially connected. A first heat exchange unit that heats the first refrigerant is provided in a refrigerant piping at a refrigerant inlet side of the second radiator, and a second heat exchange unit that cools the first refrigerant is provided in a refrigerant piping at a refrigerant outlet side of the second radiator.
摘要翻译：即使流入散热器的待加热介质的流入温度升高，也能够在高COP状态下工作的热泵。热泵包括通过制冷剂配管依次连接的压缩机，第一散热器，第二散热器，膨胀阀和蒸发器，以形成第一制冷循环，其中第一制冷剂在第一制冷循环中循环，并且其中第一散热器和第二散热器串联。在第二散热器的制冷剂入口侧的制冷剂配管中设置加热第一制冷剂的第一热交换单元，在第一制冷剂的制冷剂出口侧的制冷剂配管中设置冷却第一制冷剂的第二热交换单元第二个散热器。

4. 发明授权

US09593872B2 Heat pump 有权
标题翻译：热泵
公开(公告)号：US09593872B2
公开(公告)日：2017-03-14
申请号：US13503483
申请日：2009-10-27
申请人： Naofumi Takenaka , Shinichi Wakamoto , Koji Yamashita , Hiroyuki Morimoto , Takeshi Hatomura , Yusuke Shimazu
发明人： Naofumi Takenaka , Shinichi Wakamoto , Koji Yamashita , Hiroyuki Morimoto , Takeshi Hatomura , Yusuke Shimazu
IPC分类号： F25B30/02 , F25B6/04 , F25B25/00 , F25B13/00 , F25B7/00
CPC分类号： F25B30/02 , F25B6/04 , F25B7/00 , F25B13/00 , F25B25/005 , F25B2313/0233 , F25B2339/047 , F25B2400/05
摘要： A heat pump capable of operating in a high COP state even if influx temperature of a medium to be heated flowing into the radiators has increased. The heat pump includes a compressor, a first radiator, a second radiator, an expansion valve, and an evaporator sequentially connected by refrigerant piping to form a first refrigeration cycle, in which a first refrigerant circulates in the first refrigeration cycle, and in which the first radiator and the second radiator are serially connected. A first heat exchange unit that heats the first refrigerant is provided in a refrigerant piping at a refrigerant inlet side of the second radiator, and a second heat exchange unit that cools the first refrigerant is provided in a refrigerant piping at a refrigerant outlet side of the second radiator.
摘要翻译：即使流入散热器的待加热介质的流入温度升高，也能够在高COP状态下工作的热泵。热泵包括通过制冷剂配管依次连接的压缩机，第一散热器，第二散热器，膨胀阀和蒸发器，以形成第一制冷循环，其中第一制冷剂在第一制冷循环中循环，并且其中第一散热器和第二散热器串联。在第二散热器的制冷剂入口侧的制冷剂配管中设置加热第一制冷剂的第一热交换单元，在第一制冷剂的制冷剂出口侧的制冷剂配管中设置冷却第一制冷剂的第二热交换单元第二个散热器。

5. 发明申请

US20110192189A1 AIR-CONDITIONING APPARATUS 有权
标题翻译：空调设备
公开(公告)号：US20110192189A1
公开(公告)日：2011-08-11
申请号：US13056150
申请日：2008-10-29
申请人： Hiroyuki Morimoto , Kouji Yamashita , Takeshi Hatomura , Shinichi Wakamoto , Naofumi Takenaka , Yusuke Shimazu
发明人： Hiroyuki Morimoto , Kouji Yamashita , Takeshi Hatomura , Shinichi Wakamoto , Naofumi Takenaka , Yusuke Shimazu
IPC分类号： F25B23/00
CPC分类号： F25B25/005 , F24F3/06 , F25B13/00 , F25B49/005 , F25B2313/0231 , F25B2313/0272 , F25B2313/02741
摘要： An air-conditioning apparatus in which entry of a refrigerant into a living space is suppressed and measures against refrigerant leakage are taken is provided.An air-conditioning apparatus 100 is provided with a heat source device 1 having a compressor that pressurizes a primary refrigerant, a four-way valve 11 that switches a circulation direction of the primary refrigerant, and a heat-source side heat exchanger 12 connected to the four-way valve 11 and installed outside of a building 9 having a plurality of floors or in a space leading to the outside, a relay unit 3 having an intermediate heat exchanger that is disposed in a space not to be air-conditioned different from the space to be air-conditioned on the installed floor separated from the heat source device 1 by plural floors and exchanges heat between the primary refrigerant and a secondary refrigerant and a pump 21 that conveys the secondary refrigerant, an indoor unit 2 having a use-side heat exchanger 26 that exchanges heat between the secondary refrigerant and air in the space to be air-conditioned, a vertical pipeline that connects the heat source device 1 and the relay unit 3 across the plurality of floors, and a horizontal pipeline that connects the relay unit 3 and the indoor unit 2 to each other from outside a wall dividing the space to be air-conditioned to indoors and outdoors and in which the secondary refrigerant in a liquid phase flows through both of pipelines in sets of at least two pipelines.
摘要翻译：提供了一种制冷剂进入生活空间的空气调节装置，并且采取了制冷剂泄漏的措施。空气调节装置100设置有具有对一次制冷剂进行加压的压缩机的热源装置1，切换一次制冷剂的循环方向的四通阀11和与该一次制冷剂连通的热源侧热交换器12 四通阀11，其安装在具有多个楼层或通向外部的空间的建筑物9的外部，中继单元3具有中间热交换器，该中间热交换器设置在不进行空调的空间中在从热源装置1分离多层的被安装地板上进行空调的空间，并且在一次制冷剂和二次制冷剂之间进行热交换，二次制冷剂的泵21，具有使用用途的室内机2，在二次制冷剂和空调空气之间进行热交换的热交换器26，连接热源装置1和中继单元3a的垂直管路跨越多个楼层，以及将中继单元3和室内单元2从外部隔开的水平管路，将外部空调的室内和室外分开，并且液相中的二次制冷剂流经至少两条管道的两条管道。

6. 发明授权

US09353979B2 Air-conditioning apparatus 有权
标题翻译：空调机
公开(公告)号：US09353979B2
公开(公告)日：2016-05-31
申请号：US13056150
申请日：2008-10-29
申请人： Hiroyuki Morimoto , Kouji Yamashita , Takeshi Hatomura , Shinichi Wakamoto , Naofumi Takenaka , Yusuke Shimazu
发明人： Hiroyuki Morimoto , Kouji Yamashita , Takeshi Hatomura , Shinichi Wakamoto , Naofumi Takenaka , Yusuke Shimazu
IPC分类号： F25B13/00 , F25D17/02 , F25B25/00 , F24F3/06 , F25B49/00
CPC分类号： F25B25/005 , F24F3/06 , F25B13/00 , F25B49/005 , F25B2313/0231 , F25B2313/0272 , F25B2313/02741
摘要： An air-conditioning apparatus in which entry of a refrigerant into a living space is suppressed and measures against refrigerant leakage are taken is provided.An air-conditioning apparatus 100 is provided with a heat source device 1 having a compressor that pressurizes a primary refrigerant, a four-way valve 11 that switches a circulation direction of the primary refrigerant, and a heat-source side heat exchanger 12 connected to the four-way valve 11 and installed outside of a building 9 having a plurality of floors or in a space leading to the outside, a relay unit 3 having an intermediate heat exchanger that is disposed in a space not to be air-conditioned different from the space to be air-conditioned on the installed floor separated from the heat source device 1 by plural floors and exchanges heat between the primary refrigerant and a secondary refrigerant and a pump 21 that conveys the secondary refrigerant, an indoor unit 2 having a use-side heat exchanger 26 that exchanges heat between the secondary refrigerant and air in the space to be air-conditioned, a vertical pipeline that connects the heat source device 1 and the relay unit 3 across the plurality of floors, and a horizontal pipeline that connects the relay unit 3 and the indoor unit 2 to each other from outside a wall dividing the space to be air-conditioned to indoors and outdoors and in which the secondary refrigerant in a liquid phase flows through both of pipelines in sets of at least two pipelines.
摘要翻译：提供了一种制冷剂进入生活空间的空气调节装置，并且采取了制冷剂泄漏的措施。空气调节装置100设置有具有对一次制冷剂进行加压的压缩机的热源装置1，切换一次制冷剂的循环方向的四通阀11和与该一次制冷剂连通的热源侧热交换器12 四通阀11，其安装在具有多个楼层或通向外部的空间的建筑物9的外部，中继单元3具有中间热交换器，该中间热交换器设置在不进行空调的空间中在从热源装置1分离多层的被安装地板上进行空调的空间，并且在一次制冷剂和二次制冷剂之间进行热交换，二次制冷剂的泵21，具有使用用途的室内机2，在二次制冷剂和空调空气之间进行热交换的热交换器26，连接热源装置1和中继单元3a的垂直管路跨越多个楼层，以及将中继单元3和室内单元2从外部隔开的水平管路，将外部空调的室内和室外分开，并且液相中的二次制冷剂流经至少两条管道的两条管道。

7. 发明申请

US20110167865A1 AIR-CONDITIONING APPARATUS 审中-公开
标题翻译：空调设备
公开(公告)号：US20110167865A1
公开(公告)日：2011-07-14
申请号：US13056439
申请日：2008-10-29
申请人： Hiroyuki Morimoto , Kouji Yamashita , Takeshi Hatomura , Shinichi Wakamoto , Naofumi Takenaka , Yusuke Shimazu
发明人： Hiroyuki Morimoto , Kouji Yamashita , Takeshi Hatomura , Shinichi Wakamoto , Naofumi Takenaka , Yusuke Shimazu
IPC分类号： F25B41/00
CPC分类号： F24F3/06 , F24F3/065 , F24F5/001 , F24F2203/023 , F24F2221/54 , F25B5/04 , F25B13/00 , F25B25/005 , F25B45/00 , F25B2313/006 , F25B2313/0231 , F25B2313/0233 , F25B2313/0272 , F25B2313/02741
摘要： An air-conditioning apparatus in which a labor required for system selection is simplified is provided.An air-conditioning apparatus 100 according to the present invention has at least one intermediate heat exchanger 15 that exchanges heat between a refrigerant and a heat medium, a refrigeration cycle in which a compressor 10, a heat-source side heat exchanger 12, an expansion valve 16e, and a refrigerant-side channel of the intermediate heat exchanger 15 are connected through refrigerant pipelines 4 through which the refrigerant flows, and a heat medium circulation circuit in which a heat medium-side channel of the intermediate heat exchanger 15, a pump 21, and a use-side heat exchanger 26 are connected through pipelines 5 through which the heat medium flows, in which the compressor 10 and the heat-source side heat exchanger 12 are contained in a heat source device 1, the intermediate heat exchanger 15 and the pump 21 in a relay unit 3, and the use-side heat exchanger 26 in an indoor unit 2, respectively, and an expansion tank 6 that absorbs volume change of the heat medium is connected to the heat medium circulation circuit.
摘要翻译：提供了一种简化了系统选择所需的人力的空调装置。根据本发明的空调装置100具有至少一个在制冷剂和热介质之间交换热量的中间热交换器15，其中压缩机10，热源侧热交换器12，膨胀阀16e和中间热交换器15的制冷剂侧流路通过制冷剂流过的制冷剂配管4连接，在该热介质循环回路中，中间热交换器15的热介质侧流路，泵 21和利用侧热交换器26通过热介质流过的管道5连接，压缩机10和热源侧热交换器12被容纳在热源装置1中，中间热交换器15 中继单元3中的泵21和室内机2中的使用侧热交换器26和吸收热介质的体积变化的膨胀箱6连接 d到热介质循环回路。

8. 发明申请

US20120192588A1 AIR-CONDITIONING APPARATUS 有权
标题翻译：空调设备
公开(公告)号：US20120192588A1
公开(公告)日：2012-08-02
申请号：US13501184
申请日：2009-10-28
申请人： Koji Yamashita , Hiroyuki Morimoto , Takeshi Hatomura , Shinichi Wakamoto , Naofumi Takenaka
发明人： Koji Yamashita , Hiroyuki Morimoto , Takeshi Hatomura , Shinichi Wakamoto , Naofumi Takenaka
IPC分类号： F25B1/00
CPC分类号： F25B13/00 , F25B25/005 , F25B49/027 , F25B2313/006 , F25B2313/023 , F25B2313/0231 , F25B2313/0252 , F25B2313/0272 , F25B2313/02741 , F25B2400/04
摘要： To provide an air-conditioning apparatus capable of achieving energy saving. Pump control of controlling the operating capacity of a pump is performed such that the opening degree of a heat medium flow control device, controlled by control of the heat medium flow control device, approaches a target opening degree, and a refrigeration cycle as a refrigerant circuit is controlled such that the temperature of a heat medium, whose flow rate is controlled by the control of the heat medium flow control device and the pump control, approaches a target temperature.
摘要翻译：提供能够实现节能的空调装置。执行控制泵的操作能力的泵控制，使得通过控制热介质流量控制装置控制的热介质流量控制装置的开度接近目标开度，以及作为制冷剂回路的制冷循环被控制为使得通过控制热介质流量控制装置和泵控制来控制流量的热介质的温度接近目标温度。

9. 发明授权

US09316420B2 Air-conditioning apparatus 有权
标题翻译：空调机
公开(公告)号：US09316420B2
公开(公告)日：2016-04-19
申请号：US13501184
申请日：2009-10-28
申请人： Koji Yamashita , Hiroyuki Morimoto , Takeshi Hatomura , Shinichi Wakamoto , Naofumi Takenaka
发明人： Koji Yamashita , Hiroyuki Morimoto , Takeshi Hatomura , Shinichi Wakamoto , Naofumi Takenaka
IPC分类号： F25B1/00 , F25B13/00 , F25B25/00 , F25B49/02
CPC分类号： F25B13/00 , F25B25/005 , F25B49/027 , F25B2313/006 , F25B2313/023 , F25B2313/0231 , F25B2313/0252 , F25B2313/0272 , F25B2313/02741 , F25B2400/04
摘要： An air-conditioning apparatus including a refrigerant circuit having an excess refrigerant recovery pipe connected between an inlet of at least one of heat source side heat exchangers and a first refrigerant flow blocking device or between an outlet of the at least one of the heat source side heat exchangers and a second refrigerant flow blocking device, to a passage connected to a suction side of a compressor, and an excess refrigerant recovery device disposed in the excess refrigerant recovery pipe.
摘要翻译：一种空调装置，包括制冷剂回路，该制冷剂回路具有连接在至少一个热源侧热交换器的入口与第一制冷剂阻流装置之间或者至少一个热源侧的出口之间的多余的制冷剂回收管热交换器和第二制冷剂阻流装置连接到连接到压缩机的吸入侧的通道，以及设置在过剩制冷剂回收管中的过量的制冷剂回收装置。

10. 发明授权

US09709304B2 Air-conditioning apparatus 有权
公开(公告)号：US09709304B2
公开(公告)日：2017-07-18
申请号：US14372092
申请日：2012-01-23
申请人： Naofumi Takenaka , Shinichi Wakamoto , Koji Yamashita , Hiroyuki Morimoto , Takeshi Hatomura , Katsuhiro Ishimura
发明人： Naofumi Takenaka , Shinichi Wakamoto , Koji Yamashita , Hiroyuki Morimoto , Takeshi Hatomura , Katsuhiro Ishimura
IPC分类号： F25B41/00 , F25B30/02 , F25B13/00 , F25B41/04 , F25B1/10
CPC分类号： F25B30/02 , F25B1/10 , F25B13/00 , F25B41/046 , F25B2313/005 , F25B2313/006 , F25B2313/0233 , F25B2313/0272 , F25B2313/02741 , F25B2400/13 , F25B2600/2509 , F25B2700/1931 , F25B2700/21152
摘要： An air-conditioning apparatus includes an outdoor-side flow rate control device (a fourth flow rate control device) that generates an intermediate pressure for injection into a compressor, and a bypass flow rate control device (a sixth flow rate control device) that is placed at a bypass pipe allowing bypassing of an outdoor heat exchanger in parallel to the outdoor-side flow rate control device and that controls the amount of heat exchange of the outdoor heat exchanger together with the outdoor-side flow rate control device.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式