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. 发明申请

US20100126705A1 HEATING AND HOT WATER SUPPLY APPARATUS 审中-公开
标题翻译：加热和热水供应设备
公开(公告)号：US20100126705A1
公开(公告)日：2010-05-27
申请号：US12593892
申请日：2008-03-24
申请人： Syuuji Furui , Mitsuharu Numata
发明人： Syuuji Furui , Mitsuharu Numata
IPC分类号： F28D7/00 , F28F13/12 , F25B13/00
CPC分类号： F28D7/024 , F24D11/0214 , F24D11/0228 , F24D17/02 , F24D2200/08 , F24D2200/12 , F24D2220/06 , F24D2220/08 , F24D2220/2009 , F24D2220/209 , F24D2240/10 , F28D7/028 , F28D20/0039 , F28D2020/0078 , F28D2020/0086 , Y02B10/70 , Y02E60/142
摘要： A heating and hot water supply apparatus is provided with a heat pump unit (2), a water storage tank (1), a heat exchanger (10) in the water tank and pipe lines (31, 32). Hot water stored in the water storage tank (1) by being guided by the pipe line (32) passes through a radiator (30) outside the water storage tank (1), then returns into the storage tank (1) by being guided by the pipe line (31) for circulation. Thus, the radiator (30) can directly use heat of large quantity hot water stored in the water storage tank (1).
摘要翻译：供热供热装置在水箱和管路（31,32）中设置有热泵单元（2），储水箱（1），热交换器（10）。通过由管线（32）引导而储存在储水箱（1）中的热水通过储水箱（1）外部的散热器（30），然后通过由储水箱用于循环的管道（31）。因此，散热器（30）可以直接使用储存在储水箱（1）中的大量热水的热量。

2. 发明授权

US09513039B2 Heat exchanger 有权
标题翻译：热交换器
公开(公告)号：US09513039B2
公开(公告)日：2016-12-06
申请号：US13453352
申请日：2012-04-23
申请人： Mitsuharu Numata , Kazushige Kasai
发明人： Mitsuharu Numata , Kazushige Kasai
IPC分类号： F28D5/02 , F28D3/02 , F25B39/02 , F28D3/04
CPC分类号： F25B39/02 , F25B2339/0242 , F25B2341/0012 , F28D3/02 , F28D3/04 , F28D5/02
摘要： A heat exchanger includes a shell, a refrigerant distribution assembly and a heat transferring unit. The refrigerant distribution assembly includes a first tray part and second tray parts. The first tray part continuously extends generally parallel to the longitudinal center axis of the shell to receive a refrigerant that enters the shell. The second tray parts are disposed below the first tray part to receive the refrigerant discharged from first discharge apertures such that the refrigerant accumulated in the second tray parts does not communicate between the second tray parts. The second tray parts are aligned along a direction generally parallel to the longitudinal center axis of the shell. The heat transferring unit is disposed below the second tray parts so that the refrigerant discharged from second discharge apertures of the second tray parts is supplied to the heat transferring unit.
摘要翻译：热交换器包括壳体，制冷剂分配组件和传热单元。制冷剂分配组件包括第一托盘部分和第二托盘部分。第一托盘部分大致平行于壳体的纵向中心轴线延伸，以接收进入壳体的制冷剂。第二托盘部件设置在第一托盘部分的下方，以接纳从第一排出孔排出的制冷剂，使得积聚在第二托盘部件中的制冷剂在第二托盘部件之间不连通。第二托盘部件沿着大致平行于壳体的纵向中心轴线的方向排列。传热单元设置在第二托盘部分的下方，使得从第二托盘部分的第二排出孔排出的制冷剂被供应到传热单元。

3. 发明申请

US20110271711A1 WATER HEAT EXCHANGER AND HOT WATER HEAT SOURCE APPARATUS 审中-公开
标题翻译：水热交换器和热水热源装置
公开(公告)号：US20110271711A1
公开(公告)日：2011-11-10
申请号：US13144608
申请日：2010-01-19
申请人： Kaori Yoshida , Mitsuharu Numata , Hyunyoung Kim
发明人： Kaori Yoshida , Mitsuharu Numata , Hyunyoung Kim
IPC分类号： F25B39/02 , F28F1/00
CPC分类号： F25B39/04 , F25B2339/047 , F28D7/0025 , F28D7/0033 , F28F1/022 , F28F1/04 , F28F9/04
摘要： A water heat exchanger exchanges heat between a refrigerant and water, and includes a pair of flat refrigerant pipes and a flat water pipe. Each flat refrigerant pipe has a plurality of refrigerant passageway holes. The flat water pipe has at least one water passageway hole. The number of water passageway holes is fewer than the number of refrigerant passageway holes of the flat refrigerant pipes. Long side surfaces of the flat water pipe and a long side surface of each of the pair of flat refrigerant pipes are in tight contact with each other as viewed in cross section. The flat water pipe is interposed by the pair of flat refrigerant pipes.
摘要翻译：水热交换器在制冷剂和水之间交换热量，并且包括一对扁平制冷剂管和扁平水管。每个扁平制冷剂管具有多个制冷剂通道孔。扁平水管至少有一个水通道孔。水通道孔的数量少于扁平制冷剂管道的制冷剂通道孔的数量。扁平水管的长边侧面和一对扁平制冷剂管道的长边侧表面在横截面中彼此紧密接触。扁平的水管由一对扁平的制冷剂管插入。

4. 发明申请

US20100101506A1 HEAT PUMP TYPE HOT WATER SUPPLY APPARATUS AND HEATING AND HOT WATER SUPPLY APPARATUS 审中-公开
标题翻译：热泵型热水设备和加热和热水供应设备
公开(公告)号：US20100101506A1
公开(公告)日：2010-04-29
申请号：US12593088
申请日：2008-03-24
申请人： Syuuji Furui , Mitsuharu Numata
发明人： Syuuji Furui , Mitsuharu Numata
IPC分类号： F24D17/02 , F25B30/00
CPC分类号： F28F13/08 , F24D3/087 , F24D3/18 , F24D11/0228 , F24D2200/08 , F24D2200/12 , F24D2220/06 , F24D2220/08 , F24D2220/209 , F24D2240/10 , F24D2240/12 , F24D2240/20 , F24D2240/22 , F24H4/04 , F28D1/0213 , F28D1/0472 , F28D20/0034 , F28D2020/0078 , Y02B10/70 , Y02B30/12 , Y02E60/142
摘要： A heat pump type hot water supply apparatus includes a heat pump unit 2 for heating water, a hot water tank 1 for storing therein hot water heated by the heat pump unit 2, and a hot water supply heat exchanger 10 which is placed substantially over a vertical entirety of interior of the hot water tank 1 and in which water flows from lower side toward upper side. Water that has flowed out from the upper side of the hot water supply heat exchanger 10 is discharged out from the top portion of the hot water tank 1.
摘要翻译：热泵式热水供给装置包括：加热水的热泵单元2，用于储存由热泵单元2加热的热水的热水箱1;以及热水供给用热交换器10，热水箱1的内部垂直整体，水从下侧向上侧流动。从热水供给用热交换器10的上侧流出的水从热水箱1的顶部排出。

5. 发明申请

US20080149309A1 Hot Water Heat Transfer Pipe 有权
标题翻译：热水换热管
公开(公告)号：US20080149309A1
公开(公告)日：2008-06-26
申请号：US11884877
申请日：2005-05-11
申请人： Zhi xin Li , Ji an Meng , Mitsuharu Numata , Kazushige Kasai
发明人： Zhi xin Li , Ji an Meng , Mitsuharu Numata , Kazushige Kasai
IPC分类号： F28D15/00 , F28F1/14 , F16L9/06
CPC分类号： F28F1/42 , F28D7/0016 , F28F1/426
摘要： The present invention relates to a hot water heat transfer pipe that exchanges heat between its interior and exterior. A plurality of projections, each having a height in the range of 0.8-2.0 mm or 0.1-0.25 times the inner diameter, is provided in at least one part of an inner surface of a portion of the heat transfer pipe positioned in a section where the Reynolds number of the fluid flowing in the interior is less than 7,000 to improve the heat transfer performance in the low Reynolds number zone, and minimize pressure loss inside the pipe.
摘要翻译：本发明涉及一种在其内部和外部之间交换热量的热水传热管。在传热管的一部分的内表面的至少一部分中设置有多个突起，每个突起具有在0.8-2.0mm的范围内或0.1-0.25倍内径的高度，在内部流动的流体的雷诺数小于7000，以提高低雷诺数区域的传热性能，并使管内的压力损失最小化。

6. 发明申请

US20130277020A1 HEAT EXCHANGER 审中-公开
标题翻译：热交换器
公开(公告)号：US20130277020A1
公开(公告)日：2013-10-24
申请号：US13453503
申请日：2012-04-23
申请人： Mitsuharu NUMATA , Kazushige KASAI
发明人： Mitsuharu NUMATA , Kazushige KASAI
IPC分类号： F28D7/00
CPC分类号： F28D5/02 , F28D7/1607 , F28F25/02 , F28F25/04 , F28F25/08
摘要： A heat exchanger is adapted to be used in a vapor compression system, and includes a shell, a distributing part, a tube bundle and a trough part. The shell has a longitudinal center axis extending generally parallel to a horizontal plane. The distributing part is configured and arranged to distribute a refrigerant. The tube bundle includes a plurality of heat transfer tubes disposed below the distributing part so that the refrigerant discharged from the distributor is supplied onto the tube bundle. The heat transfer tubes extend generally parallel to the longitudinal center axis. The trough part extends generally parallel to the longitudinal center axis under at least one of the heat transfer tubes to accumulate the refrigerant therein. The trough part at least partially overlaps with the at least one of the heat transfer tubes when viewed along a horizontal direction perpendicular to the longitudinal center axis.
摘要翻译：热交换器适用于蒸汽压缩系统，并且包括壳体，分配部件，管束和槽部分。壳体具有大致平行于水平面延伸的纵向中心轴线。分配部构造并布置成分配制冷剂。管束包括设置在分配部下方的多个传热管，使得从分配器排出的制冷剂被供给到管束。传热管大致平行于纵向中心轴线延伸。槽部分在至少一个传热管下方大致平行于纵向中心轴线延伸，以将制冷剂积聚在其中。当沿垂直于纵向中心轴线的水平方向观察时，槽部至少部分地与至少一个传热管重叠。

7. 发明申请

US20130277018A1 HEAT EXCHANGER 有权
标题翻译：热交换器
公开(公告)号：US20130277018A1
公开(公告)日：2013-10-24
申请号：US13453352
申请日：2012-04-23
申请人： Mitsuharu NUMATA , Kazushige KASAI
发明人： Mitsuharu NUMATA , Kazushige KASAI
IPC分类号： F28D7/00
CPC分类号： F25B39/02 , F25B2339/0242 , F25B2341/0012 , F28D3/02 , F28D3/04 , F28D5/02
摘要： A heat exchanger includes a shell, a refrigerant distribution assembly and a heat transferring unit. The refrigerant distribution assembly includes a first tray part and second tray parts. The first tray part continuously extends generally parallel to the longitudinal center axis of the shell to receive a refrigerant that enters the shell. The second tray parts are disposed below the first tray part to receive the refrigerant discharged from first discharge apertures such that the refrigerant accumulated in the second tray parts does not communicate between the second tray parts. The second tray parts are aligned along a direction generally parallel to the longitudinal center axis of the shell. The heat transferring unit is disposed below the second tray parts so that the refrigerant discharged from second discharge apertures of the second tray parts is supplied to the heat transferring unit.
摘要翻译：热交换器包括壳体，制冷剂分配组件和传热单元。制冷剂分配组件包括第一托盘部分和第二托盘部分。第一托盘部分大致平行于壳体的纵向中心轴线延伸，以接收进入壳体的制冷剂。第二托盘部件设置在第一托盘部分的下方，以接纳从第一排出孔排出的制冷剂，使得积聚在第二托盘部件中的制冷剂在第二托盘部件之间不连通。第二托盘部件沿着大致平行于壳体的纵向中心轴线的方向排列。传热单元设置在第二托盘部分的下方，使得从第二托盘部分的第二排出孔排出的制冷剂被供应到传热单元。

8. 发明授权

US08215380B2 Hot water heat transfer pipe 有权
标题翻译：热水换热管
公开(公告)号：US08215380B2
公开(公告)日：2012-07-10
申请号：US11884877
申请日：2005-05-11
申请人： Zhi xin Li , Ji an Meng , Mitsuharu Numata , Kazushige Kasai
发明人： Zhi xin Li , Ji an Meng , Mitsuharu Numata , Kazushige Kasai
IPC分类号： F28F1/42
CPC分类号： F28F1/42 , F28D7/0016 , F28F1/426
摘要： The present invention relates to a hot water heat transfer pipe that exchanges heat between its interior and exterior. A plurality of projections, each having a height in the range of 0.8-2.0 mm or 0.1-0.25 times the inner diameter, is provided in at least one part of an inner surface of a portion of the heat transfer pipe positioned in a section where the Reynolds number of the fluid flowing in the interior is less than 7,000 to improve the heat transfer performance in the low Reynolds number zone and minimize pressure loss inside the pipe.
摘要翻译：本发明涉及一种在其内部和外部之间交换热量的热水传热管。在传热管的一部分的内表面的至少一部分中设置有多个突起，每个突起具有在0.8-2.0mm的范围内或0.1-0.25倍内径的高度，在内部流动的流体的雷诺数小于7000，以提高低雷诺数区域的传热性能，并使管内的压力损失最小化。

9. 发明授权

US09541314B2 Heat exchanger 有权
标题翻译：热交换器
公开(公告)号：US09541314B2
公开(公告)日：2017-01-10
申请号：US13453427
申请日：2012-04-23
申请人： Mitsuharu Numata , Kazushige Kasai
发明人： Mitsuharu Numata , Kazushige Kasai
IPC分类号： F28F13/06 , F25B39/02 , F28D3/02 , F28D7/16 , F28F1/00 , F28D3/04
CPC分类号： F25B39/02 , F25B39/028 , F25B2339/0242 , F28D3/02 , F28D3/04 , F28D7/1607 , F28F1/006
摘要： A heat exchanger is adapted to be used in a vapor compression system, and includes a shell, a distributing part and a tube bundle. The tube bundle includes a plurality of heat transfer tubes arranged in a plurality of columns extending parallel to each other when viewed along the longitudinal center axis of the shell. The heat transfer tubes has at least one of: an arrangement in which a vertical pitch between adjacent ones of the heat transfer tubes in at least one of the columns is larger in an upper region of the tube bundle than in a lower region of the tube bundle; and an arrangement in which a horizontal pitch between adjacent ones of the columns is larger in an outer region of the tube bundle than in an inner region of the tube bundle.
摘要翻译：热交换器适用于蒸汽压缩系统，并且包括壳体，分配部件和管束。管束包括沿壳体的纵向中心轴线观察时布置在彼此平行延伸的多个列中的多个传热管。传热管具有以下中的至少一个：在管束的上部区域中，至少一个列中相邻的传热管之间的垂直间距大于管的下部区域的布置束; 以及在管束的外部区域中相邻列之间的水平间距在管束的内部区域中较大的布置。

10. 发明申请

US20130277019A1 HEAT EXCHANGER 有权
标题翻译：热交换器
公开(公告)号：US20130277019A1
公开(公告)日：2013-10-24
申请号：US13453427
申请日：2012-04-23
申请人： Mitsuharu NUMATA , Kazushige KASAI
发明人： Mitsuharu NUMATA , Kazushige KASAI
IPC分类号： F28D7/00
CPC分类号： F25B39/02 , F25B39/028 , F25B2339/0242 , F28D3/02 , F28D3/04 , F28D7/1607 , F28F1/006
摘要： A heat exchanger is adapted to be used in a vapor compression system, and includes a shell, a distributing part and a tube bundle. The tube bundle includes a plurality of heat transfer tubes arranged in a plurality of columns extending parallel to each other when viewed along the longitudinal center axis of the shell. The heat transfer tubes has at least one of: an arrangement in which a vertical pitch between adjacent ones of the heat transfer tubes in at least one of the columns is larger in an upper region of the tube bundle than in a lower region of the tube bundle; and an arrangement in which a horizontal pitch between adjacent ones of the columns is larger in an outer region of the tube bundle than in an inner region of the tube bundle.
摘要翻译：热交换器适用于蒸汽压缩系统，并且包括壳体，分配部件和管束。管束包括沿壳体的纵向中心轴线观察时布置在彼此平行延伸的多个列中的多个传热管。传热管具有以下中的至少一个：在管束的上部区域中，至少一个列中相邻的传热管之间的垂直间距大于管的下部区域的布置束; 以及在管束的外部区域中相邻列之间的水平间距在管束的内部区域中较大的布置。

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