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. 发明专利

JP2008275285A Water heater 审中-公开
标题翻译：热水器
公开(公告)号：JP2008275285A
公开(公告)日：2008-11-13
申请号：JP2007122074
申请日：2007-05-07
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： ONO KATSUTOSHI , NOMURA MASAKAZU , FUKUNAGA TOSHIKATSU
IPC分类号： F24H1/18 , F24H9/02
摘要： PROBLEM TO BE SOLVED: To provide a water heater having high maintainability enabled in the enabling operation of a pressure relief valve in a low position.
SOLUTION: This water heater 1 has a hot water storage tank 2 storing hot water. The water heater 1 has the pressure relief valve 4 adjusting pressure in the hot water storage tank 2, a hand-side operation part 9 remotely controlling the pressure relief valve 4, and a safety inspection operation part 10a operating a leakage circuit breaker to the water heater 1. An electric safety inspection and a pressure safety operation inspection can be simultaneously and easily performed on the same operation panel 11 by juxtaposing the hand-side operation part 9 and the safety inspection operation part 10a in the same panel 11.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有高可维护性的热水器，使得能够在低位置的减压阀能够操作。解决方案：该热水器1具有储存热水的热水储存箱2。热水器1具有压力释放阀4调节储水箱2中的压力，远程控制泄压阀4的手侧操作部9以及将泄漏断路器操作到水的安全检查操作部10a 加热器1.通过将同一面板11中的手侧操作部9和安全检查操作部10a并列在同一操作面板11上，可以同时容易地进行电气安全检查和压力安全操作检查。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2007183053A Heat pump hot water supplier 审中-公开
标题翻译：热泵热水供应商
公开(公告)号：JP2007183053A
公开(公告)日：2007-07-19
申请号：JP2006002070
申请日：2006-01-10
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： FUJIMOTO MASAYUKI , FUKUNAGA TOSHIKATSU , NISHIYAMA YOSHITSUGU , HASHIDO KENKICHI , TOYODA HIROMI
IPC分类号： F24H1/00
摘要： PROBLEM TO BE SOLVED: To provide a heat pump hot water supplier of which whole casing is compact while keeping volume of a storage tank at a certain value however it is likely to cause shortage of hot water when using it if the volume of the storage tank is reduced to decrease the size of the storage tank. SOLUTION: An air coolant heat exchanger 23 and the storage tank 30 are provided in a right and left direction of a separating plate 11. A part of the separating plate 11 is formed to be along a side surface of the storage tank 30. A center of gravity position 30A of the storage tank 30 is positioned at a back side of a center 10A in the casing 10 as well as a part of the storage tank 30 is provided to protrude to the back side of the casing 10 further than the air coolant heat exchanger 23. Fans 24, 25 are positioned at a front side compared to the center 10A in the casing 10. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供整体外壳紧凑的热泵供水器，同时将储罐的体积保持在一定值，但是如果使用它的话可能导致热水不足储存罐减少以减小储罐的尺寸。解决方案：空气冷却剂热交换器23和储罐30设置在分离板11的左右方向上。分离板11的一部分形成为沿着储罐30的侧表面存储罐30的重心位置30A位于壳体10的中央10A的后侧，并且设置储存罐30的一部分突出到壳体10的背面，空气冷却剂热交换器23.风扇24,25与壳体10中的中心10A相比位于前侧。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2007155284A Heat pump water heater 有权
标题翻译：热泵水加热器
公开(公告)号：JP2007155284A
公开(公告)日：2007-06-21
申请号：JP2005354565
申请日：2005-12-08
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： HASHIDO KENKICHI , FUKUNAGA TOSHIKATSU , NISHIYAMA YOSHITSUGU , FUJIMOTO MASAYUKI
IPC分类号： F24H1/00 , F24H9/06
摘要： PROBLEM TO BE SOLVED: To provide a heat pump water heater capable of providing stable support regardless of storing hot water or not storing hot water.
SOLUTION: The heat pump water heater is equipped with a refrigerant circulation circuit 20 for circulating a refrigerant, a hot water storage tank 30 for storing hot water heated by a water-refrigerant heat exchanger 22, connection valves 32A-35A of a water supply pipe, a case body 10, a supporting plate 12 for supporting by forming an under surface of the case body 10, and case body supporting legs 13A-13E provided to the supporting plate 12 for installing the case body 10 on an installation surface. The hot water storage tank 30 and a compressor 21 are installed in the right and left directions, and the connection valves 32A-35A are arranged on the lower part at the front of the hot water storage tank 30. The case body supporting legs 13A-13C are substantially uniformly arranged on a further rear side than a virtual line 30B in the right and left direction passing through the center of gravity 30A of the hot water storage tank 30. The case body supporting legs 13D, 13E are arranged further toward the front side than the virtual line 30B. The case body supporting leg 13E on the hot water storage tank 30 side is provided in a further rear position than the case body supporting leg 13D on the compressor side.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够提供稳定的支撑的热泵热水器，而不管储存热水或不储存热水。解决方案：热泵热水器配备有用于循环制冷剂的制冷剂循环回路20，用于储存由水 - 制冷剂热交换器22加热的热水的热水储存箱30，供水管，壳体10，用于通过形成壳体10的下表面来支撑的支撑板12以及设置在支撑板12上的壳体支撑腿13A-13E，用于将壳体10安装在安装表面上。热水储存箱30和压缩机21沿左右方向安装，连接阀32A〜35A配置在蓄热水箱30的前方的下部。箱体支撑脚13A- 13C大致均匀地布置在通过热水储存罐30的重心30A的左右方向上的虚拟线30B的后方。壳体支撑腿13D，13E进一步配置在前方一边比虚拟线30B。热水储存箱30侧的壳体支撑腿13E设置在比压缩机侧的壳体支撑腿13D更靠后的位置。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2007139284A Heat exchanger and heat pump hot water supply device using the same 审中-公开
标题翻译：热交换器和热泵热水设备使用它
公开(公告)号：JP2007139284A
公开(公告)日：2007-06-07
申请号：JP2005332363
申请日：2005-11-17
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： MO TATSUMURA , OHAMA MASAHIRO , NISHIYAMA YOSHITSUGU , KAJITANI TOSHIMOTO , FUKUNAGA TOSHIKATSU , MARUMOTO KAZUHIKO , KURAMOTO TETSUEI , TAKATANI TAKAYUKI
IPC分类号： F28D7/10 , F24H1/00 , F24H9/00 , F25B1/00 , F28D7/02 , F28F1/00 , F28F1/40 , F28F9/24 , F28F13/12
摘要： PROBLEM TO BE SOLVED: To provide a heat exchanger and a heat pump hot water supply device using the same having good heat exchanging performance and reliability without damaging an inner wall of a heat transfer tube. SOLUTION: The heat exchanger is provided with a first heat transfer tube 15 in which a first fluid flows, a spiral heat transfer plate 13 arranged inside the first heat transfer tube 15, a plurality of second heat transfer tubes 11, 12 in which a second fluid flows arranged in the first heat transfer tube 15, and a bundle of twisted tubes 14 composed of the second heat transfer tubes 11, 12 and the heat transfer plate 13 closely contacting each other and being twisted together in a spiral. In the heat exchanger, an edge portion of the heat transfer plate 13 is made not to contact the inner wall of the first heat transfer tube 15. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有良好热交换性能和可靠性的热交换器和热泵热水供应装置，而不会损坏传热管的内壁。解决方案：热交换器设置有第一流体流动的第一传热管15，布置在第一传热管15内的螺旋传热板13，多个第二传热管11,12 其中第二流体流动布置在第一传热管15中，以及由第二传热管11,12和传热板13组成的扭转管14，彼此紧密接触并以螺旋形扭转在一起。在热交换器中，传热板13的边缘部分不与第一传热管15的内壁接触。（C）2007，JPO＆INPIT

5. 发明专利

JP2006292243A Heat pump water heater 有权
标题翻译：热泵水加热器
公开(公告)号：JP2006292243A
公开(公告)日：2006-10-26
申请号：JP2005112011
申请日：2005-04-08
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NAKATANI KAZUTO , FUKUNAGA TOSHIKATSU , WATANABE SHINJI
IPC分类号： F24H1/00 , F04D29/66 , F24F5/00 , F25B1/00
摘要： PROBLEM TO BE SOLVED: To provide a heat pump water heater capable of reducing noise and improving usability in an integrated heat pump water heater including a refrigerant cycle and a hot water supply cycle provided in one body unit. SOLUTION: This heat pump water heater comprises a compressor 5, an air-refrigerant heat exchanger 14, a water-refrigerant heat exchanger performing heat exchange with a radiator 6, a hot water storage tank 19 connected to the heat exchanger 18 and storing hot water heated by the heat exchanger 18; a base plate 4 for placing the compressor 5 and the hot water storage tank 19; an intermediate base plate arranged with a clearance from the base plate 4; and a substantially L-shaped intermediate base plate support plate 9 supporting the intermediate base plate 8. The heat exchanger 14 is placed on the intermediate base plate 8, the compressor 5 is arranged inside and in front of the support plate 9, and a sound-insulating material 13 is provided on the surface opposed to the compressor 5 of the support plate 8. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种能够降低噪音的热泵式热水器，提高一体式热泵热水器的可用性，该热泵热水器包括设置在一体机组中的制冷剂循环和热水供给循环。该热泵热水器包括压缩机5，空气制冷剂热交换器14，与散热器6进行热交换的水 - 制冷剂热交换器，连接到热交换器18的热水储存箱19和储存由热交换器18加热的热水; 用于放置压缩机5和热水储存箱19的基板4; 与基板4间隔设置的中间基板; 以及支撑中间基板8的大致L字形的中间基板支撑板9.热交换器14放置在中间基板8上，压缩机5布置在支撑板9的内部和前部，并且具有声音绝缘材料13设置在与支撑板8的压缩机5相对的表面上。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006010234A Heat pump water heater 有权
标题翻译：热泵水加热器
公开(公告)号：JP2006010234A
公开(公告)日：2006-01-12
申请号：JP2004189178
申请日：2004-06-28
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： FUKUNAGA TOSHIKATSU , NAKATANI KAZUTO
IPC分类号： F24H1/00 , F25B1/00
CPC分类号： F25B2309/061 , F25B2339/047
摘要： PROBLEM TO BE SOLVED: To provide a heat pump water heater having large capacity, reducing the size, reducing cost, and superior in serviceability. SOLUTION: This heat pump water heater is integrally constituted of a refrigerant cycle for connecting a compressor 2, a radiator 3, a radiator 4, a pressure reducing means 5 and an evaporator 6, an air blowing fan 8 for sending air to the evaporator 6, a hot water supply water-refrigerant heat exchanger 9 for changing water into hot water integrally with the radiator 3, a hot water supply circulating water pump 15 for sending water to the hot water supply water-refrigerant heat exchanger 9, a bath heat reserving reheating water-refrigerant heat exchanger 17 for further raising the temperature of hot water of a bath integrally with the radiator 4, a bath circulating water pump 18 for circulating the hot water of the bath, and a hot water storage tank 10 for storing the hot water. A refrigerant circulating circuit, the air blowing fan 8 and the water-refrigerant heat exchanger 9 are arranged in one chassis 41 of a body unit of the heat pump water heater. A water inlet pipe, a hot water supply circuit, the hot water storage tank 10 and a hot water supply pipe are arranged in the other chassis 42 of the body unit. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有大容量的热泵热水器，减小尺寸，降低成本，并且具有优异的使用性。解决方案：该热泵热水器由用于连接压缩机2，散热器3，散热器4，减压装置5和蒸发器6的制冷剂循环构成，用于将空气送至蒸发器6，与散热器3一体地将水变成热水的热水供给水 - 制冷剂热交换器9，向热水供给水 - 制冷剂热交换器9输送水的热水供给循环水泵15 用于进一步提高与散热器4一体的浴的热水温度的浴储热再生水 - 制冷剂热交换器17，用于使浴的热水循环的浴循环水泵18，以及用于储存热水。制冷剂循环回路，送风风扇8和水 - 制冷剂热交换器9布置在热泵热水器的主体单元的一个底盘41中。进水管，热水供给回路，热水储存箱10和热水供给管配置在主体单元的另一个底盘42中。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005009741A Hot water storage type water heater 有权
标题翻译：热水储水式加热器
公开(公告)号：JP2005009741A
公开(公告)日：2005-01-13
申请号：JP2003173190
申请日：2003-06-18
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： FUKUNAGA TOSHIKATSU , SHIGEOKA TAKEHIKO
IPC分类号： F24H1/00 , F24H1/18
摘要： PROBLEM TO BE SOLVED: To improve safety by detecting hole formation of a heat exchanger 4 by a simple composition in regard to reheating hot water of a household bath by a hot water storage type water heater that heats water. SOLUTION: The hot water storage type water heater built-in with a heat exchanger 29 for reheating bathtub water in a hot water storage tank 22 is provided with a supply water flow rate detecting means 30a provided in a midway part of a water supply passage 21, and an outflow hot water flow rate detecting means 30b provided in a midway part of an hot water delivery passage 25. It is provided with a malfunction signaling means 31c such as lamp lighting or operation of a warning sound signaling a malfunction warning when a supply water flow rate detected by the supply water flow rate detecting means 30a is more than an outflow hot water flow rate detected by the outflow hot water flow rate detecting means 30b. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了通过利用加热水的热水储存式热水器通过家用浴再热热水的简单组合来检测热交换器4的孔形成来提高安全性。解决方案：热水储存式热水器内置有用于在热水储存箱22中重新加热浴缸水的热交换器29，其具有设置在水的中间部分的供水流量检测装置30a 供给通道21，以及设置在热水输送通道25的中途的流出热水流量检测装置33.它设置有诸如灯点亮的故障信号装置31c或者发出指示故障警告的警告声的操作当由供水流量检测装置30a检测到的供水流量大于由流出热水流量检测装置30b检测到的流出热水流量时。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2002147753A COMBUSTION EQUIPMENT 失效
公开(公告)号：JP2002147753A
公开(公告)日：2002-05-22
申请号：JP2000338651
申请日：2000-11-07
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SANO HIDEJI , KARITA TOKURO , FUKUNAGA TOSHIKATSU , HARADA TORU , MOMODA KAZUTADA
IPC分类号： F23N5/12 , F23D11/10 , F23D11/40
摘要： PROBLEM TO BE SOLVED: To obtain combustion equipment, in which increase of a flame current (ion current) is suppressed, and a rapid reduction of the flame current due to influence of silicon is suppressed. SOLUTION: The combustion equipment comprises a vaporizing tube 11 and a burner body 15, which is placed on the vaporizing tube 11 and provided with a plurality of burner ports 17 on the periphery for letting out vaporized gas at appropriate positions. A wire net 18 is closely placed on the periphery of the burner body 15, and a flame rod 24 is provided in order to detect conditions of flames formed in the burner ports 17. In the state of attachment of the wire net 18 to the burner 15, a part 26 in the net is pressed from the periphery down to the inside to form a recess in the burner ports 17, and another part 27 of the net 18 is placed on the surface of the burner ports 17. The wire net 18 is provided to the part 27 at least partly in the burner port 17 opposing to the flame rod 24.

9. 发明专利

JP2001330240A CARTRIDGE TANK 失效
公开(公告)号：JP2001330240A
公开(公告)日：2001-11-30
申请号：JP2000149383
申请日：2000-05-22
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： UENO TORU , FUKUNAGA TOSHIKATSU , HARADA TORU
IPC分类号： B65D51/00 , F23K5/14 , F24C5/18
摘要： PROBLEM TO BE SOLVED: To facilitate the attaching and detaching work of an oil feed cap, and ensure to secure the tightened condition of the oil feed cap. SOLUTION: A cartridge tank is provided with a tank main body 11, an oil feed opening 13, a metal cap 14 blocking the oil feed opening 13 by the engagement with a screw part 13a formed in the outer periphery of the oil feed opening 13, the first gear joint 17 provided to cover the metal cap 14, the second gear joint 18 provided to engage with the first gear joint 17 by the predetermined spring pressure, a spring 19 and an oil feed cap flange 20 holding one side of this spring 19 and rotating the metal cap 14, and the first gear joint 17 and the metal cap 14 have such a constitution that they have idle rotation by the portion of a preset angle range.

10. 发明专利

JP2000304355A HOT AIR HEATER 失效
公开(公告)号：JP2000304355A
公开(公告)日：2000-11-02
申请号：JP10790299
申请日：1999-04-15
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： FUKUNAGA TOSHIKATSU , HAMAYA MASARU , MURAKAMI SHIGERU
IPC分类号： A61L9/01 , A61L9/16 , B01D53/86 , F24H3/04
摘要： PROBLEM TO BE SOLVED: To eliminate formaldehyde, a volatile organic compound, and house dust in the air in a room. SOLUTION: The hot air heater is provided with a burner 16 for combustion by vaporizing a fuel, a combustion cylinder 17 that covers the burner 16 and has a combustion gas leading port 17a at an upper portion, a duct 19 that covers the combustion cylinder 17 and forms a hot air path for leading indoor air to an outlet 20, and a blower 18 that is provided on the rear surface of a body 11 and is composed by a propeller fan for sucking the indoor air. Then, a plurality of fin-shaped metal bodies 21 that are composed by a material containing such transition element as chrome, molybdenum or the like are provided on the peripheral surface of the combustion cylinder 17 that becomes the suction side of the turning flow of air being blown from the blower 18, at the same time an opening 22 is provided on the surface of the combustion cylinder 17 near the fin 21, and the fin 21 is heated to a temperature of at least 400 deg.C by radiation heat from the opening 22.

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