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    • 2. 发明专利
    • Clothes dryer
    • 干衣机
    • JP2008104625A
    • 2008-05-08
    • JP2006289810
    • 2006-10-25
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • FUJIWARA NOBUHIKONAKAMOTO SHIGEHARU
    • D06F58/28D06F58/02D06F58/24
    • PROBLEM TO BE SOLVED: To provide a clothes dryer equipped with a dehumidification means to enable a user grasp the dehumidified amount while operating the dehumidification inside a room and to highly precisely sense the completion of dehumidification when operating the drying process.
      SOLUTION: The clothes dryer includes an inflow air temperature and humidity detecting means 23 for detecting the humidity and the temperature of the air that flows into an endothermic device 15, an outflow air temperature and humidity detecting means 25 for detecting the humidity and the temperature of the air that flows out of the endothermic device 15, a display means 30 for displaying the dehumidified amount of the endothermic device 15 when dehumidification of the room is in operation, and a control means 31 for computing the dehumidified amount. By this the dehumidified amount during the dehumidification of the room is in operation can be displayed on the display means 30 and the completion of dehumidification can be highly precisely sensed.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种装有除湿装置的衣物干燥机,以使用户能够在室内进行除湿操作时掌握除湿量,并且在操作干燥过程时高精度地感测到除湿完成。 解决方案:干衣机包括用于检测流入吸热装置15的空气的湿度和温度的流入空气温度和湿度检测装置23,用于检测湿度的流出空气温度和湿度检测装置25, 从吸热装置15流出的空气的温度,在室内进行除湿时显示吸热装置15的除湿量的显示单元30,以及计算除湿量的控制单元31。 由此,室内除湿期间的除湿量可以显示在显示装置30上,并且可以高精度地检测出除湿的完成。 版权所有(C)2008,JPO&INPIT
    • 3. 发明专利
    • Clothes dryer
    • 干衣机
    • JP2008067742A
    • 2008-03-27
    • JP2006246491
    • 2006-09-12
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • FUJIWARA NOBUHIKONAKAMOTO SHIGEHARU
    • D06F58/28
    • PROBLEM TO BE SOLVED: To enable an air-conditioning operation which performs the dehumidification and the cooling of a room to be performed by a clothes dryer which loads a refrigerating cycle.
      SOLUTION: This clothes dryer is equipped with an electric expansion valve 15 which can make a decompression amount variable. A controlling means 33 controls the opening degree of the electric expansion valve 15 in such a manner that the decompression amount in the air-conditioning operation is made larger than the decompression amount in the clothes drying operation. Thus, a refrigerant is turned into a superheated steam at the outlet of a heat sink 16 as an evaporating temperature of the refrigerant which is suitable for the air-conditioning operation, and a liquid compression of a compression means 13 can surely be prevented from occurring.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:能够进行由加载制冷循环的干衣机进行的除湿和室内冷却的空调运转。 解决方案:该干衣机配备有可以使减压量变化的电动膨胀阀15。 控制装置33以使​​空调操作中的减压量大于衣物干燥操作中的减压量的方式来控制电动膨胀阀15的开度。 因此,制冷剂在散热器16的出口处变为过热蒸汽,作为适合于空调操作的制冷剂的蒸发温度,并且可以可靠地防止压缩装置13的液体压缩发生 。 版权所有(C)2008,JPO&INPIT
    • 4. 发明专利
    • Combustion device
    • 燃烧装置
    • JP2008039194A
    • 2008-02-21
    • JP2006209651
    • 2006-08-01
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • KONDO MASAMITSUFUJIWARA NOBUHIKOKANEZAKI KOICHI
    • F24H1/14F24H9/00
    • PROBLEM TO BE SOLVED: To solve a problem in which it is difficult to reduce the dimension and weight of a combustion device because conventionally a latent heat recovery heat exchanger improved in its heat transfer performance cannot be achieved. SOLUTION: This combustion device is provided with a main heat exchanging device 19 heated by a burner 12 and mainly absorbing a sensible heat part and a sub-heat exchanging device 20 mainly absorbing a latent heat part, water pipes 35 penetrating through a plurality of fin portions 22 constituting the sub-heat exchanging device 20 are arranged in a reticular pattern at least in upper and lower two stages, and a turn-back portion 37 and a cut portion 36 are formed between the water pipes 35, thus the water pipes 35 can be efficiently arranged, heat transfer performance can be improved, and the compact combustion device of high efficiency can be provided. COPYRIGHT: (C)2008,JPO&INPIT
    • 解决的问题为了解决难以降低燃烧装置的尺寸和重量的问题,因为传统的传热性能提高的潜热回收热交换器是不可能实现的。 解决方案:该燃烧装置设置有主要由燃烧器12加热并主要吸收显热部分的主热交换装置19和主要吸收潜热部分的次热交换装置20,穿过一个 构成副热交换装置20的多个翅片部22至少在上下两级配置为网状图案,在水管35之间形成有折回部37和切割部36, 可以有效地布置水管35,可以提高传热性能,并且可以提供高效率的紧凑型燃烧装置。 版权所有(C)2008,JPO&INPIT
    • 5. 发明专利
    • Hot and cold water mixing device
    • 热和冷水混合装置
    • JP2007277872A
    • 2007-10-25
    • JP2006103766
    • 2006-04-05
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • KONDO MASAMITSUKITANISHI HIROSHIFUJIWARA NOBUHIKO
    • E03C1/044F24D17/00
    • PROBLEM TO BE SOLVED: To provide a small hot and cold water mixing device capable of surely mixing high temperature water with water. SOLUTION: An agitating mixing body 14 is arranged in a mixing chamber 15 for mixing hot water flowing in from a hot water inflow port 10 of a device body 4 with water flowing in from a water inflow port 11, and hot and cold water outflow ports 12 and 13 for making the mixed hot and cold water flow out, are arranged on this downstream side. The agitating mixing body 14 is constituted by integrally arranging an agitating blade 18 on the downstream side of a cylinder part 17 forming a plurality of slit holes 16 on a peripheral wall. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供能够确定地将高温水与水混合的小型冷热水混合装置。 解决方案:搅拌混合体14布置在混合室15中,用于将从装置主体4的热水流入口10流入的热水与从水流入口11流入的水混合, 用于使混合冷热水流出的水流出口12和13布置在该下游侧。 搅拌混合体14通过在周壁上形成多个狭缝孔16的圆筒部17的下游侧一体地配置搅拌叶片18而构成。 版权所有(C)2008,JPO&INPIT
    • 6. 发明专利
    • Combustion device
    • 燃烧装置
    • JP2006112721A
    • 2006-04-27
    • JP2004301137
    • 2004-10-15
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • FUJIWARA NOBUHIKOKANEZAKI KOICHISONODA HISATAKA
    • F23C99/00F23D14/04F23D14/08F23L9/00
    • PROBLEM TO BE SOLVED: To obtain low NOx equal that of a thick and thin fuel combustion burner while keeping advantages possessed by a bunsen burner such as simple structure, light weight and low HC.
      SOLUTION: The ratio of secondary air flow velocity ejected from a secondary air port 34 to air-fuel mixture flow velocity ejected from a burner port 21 is set to 2 or more. By this, since an unburned material burned in an outer flame of low velocity is effectively sucked to secondary air by the sucking effect of the secondary air flow of high velocity, and burned in a further lean state, an increase in combustion temperature can be suppressed. Therefore, low NOx equal that of the thin and thick fuel combustion burner can be obtained while keeping advantages possessed by the bunsen burner such as simple structure, light weight, and low HC.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了获得等于厚而薄的燃料燃烧燃烧器的低NOx,同时保持诸如简单结构,重量轻和低HC的本生灯燃烧器所具有的优点。 解决方案:从二次空气端口34喷射的二次空气流速与从燃烧器口21喷射的空气 - 燃料混合物流速的比设定为2以上。 由此,由于在低速的外部火焰中燃烧的未燃烧材料通过高速二次空气流的吸引作用被有效地吸入二次空气,并且在另一个贫化状态下燃烧,因此可以抑制燃烧温度的升高 。 因此,在保持燃烧器的优点的同时,可以获得与燃料燃烧器相同的低NOx,同时保持燃烧器结构简单,重量轻,HC低等优点。 版权所有(C)2006,JPO&NCIPI
    • 7. 发明专利
    • Heat pump device
    • 热泵装置
    • JP2006010232A
    • 2006-01-12
    • JP2004189166
    • 2004-06-28
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • KURAMOTO TETSUEIKUNIMOTO KEIJIROYASUKI SEIICHIWATANABE TAKEJIOHAMA MASAHIROFUJIWARA NOBUHIKOMO TATSUMURAMARUMOTO KAZUHIKOTAKATANI TAKAYUKI
    • F24H1/00F24D3/00F24D3/18F24H1/18
    • Y02B30/12
    • PROBLEM TO BE SOLVED: To provide a heat pump device capable of not only hot water supply but also heating operation. SOLUTION: This heat pump device has a heat pump circuit for annularly connecting a compressor 11, a refrigerant side pipe 12a of a hot water supply heat exchanger, a refrigerant side pipe 13a of a first heating heat exchanger, an expansion valve 14 and an outdoor heat exchanger 15, a hot water storage circuit for heating water in a hot water storage tank 16 flowing in a water side pipe 12b of the hot water supply heat exchanger by a refrigerant flowing in the refrigerant side pipe 12a of the hot water supply heat exchanger, a first heating circuit for heating the water in a heating radiator 18 flowing in a water side pipe 13b of the first heating heat exchanger by the refrigerant flowing in the refrigerant side pipe 13a of the first heating heat exchanger, and a second heating circuit for heating the water of the heating radiator 18 flowing in a secondary side pipe 20b of a second heating heat exchanger by hot water of the hot water storage tank 16 flowing in a primary side pipe 20a of the second heating heat exchanger; and can perform various heating operations up to small capacity from large capacity. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种不仅能够提供热水供应而且能够加热操作的热泵装置。 解决方案:该热泵装置具有将压缩机11,热水供给用热交换器的制冷剂侧管12a,第一加热用热交换器的制冷剂侧配管13a,膨胀阀14 以及室外热交换器15,在热水供给用热交换器的水侧管12b中流动的热水储存箱16中的水的热水储存回路,该制冷剂在热水的制冷剂侧管12a中流动的制冷剂 供给热交换器,第一加热回路,其通过在第一加热用热交换器的制冷剂侧管13a中流动的制冷剂在第一加热用热交换器的水侧管13b中流动的加热散热器18中的水进行加热, 加热回路,用于加热在第一加热热交换器的次级侧管20b中流过第一侧管20a的热水储存罐16的热水的加热散热器18的水 的第二加热热交换器; 能够从大容量进行多达到小容量的加热运转。 版权所有(C)2006,JPO&NCIPI
    • 8. 发明专利
    • Hot water supply apparatus
    • 热水供应设备
    • JP2006003078A
    • 2006-01-05
    • JP2005228154
    • 2005-08-05
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • MO TATSUMURAWATANABE TAKEJIFUJIWARA NOBUHIKOKONDO RYUTAMARUMOTO KAZUHIKO
    • F24D3/00F24D3/18F24H1/00
    • Y02B30/12
    • PROBLEM TO BE SOLVED: To provide a simple-structured and low-cost multifunctional hot water supply apparatus capable of coping with different heating temperatures according to various uses of a user. SOLUTION: This hot water supply apparatus has: a hot water storage tank 17 storing hot water heated by a heating means 10; a hot water circuit 24 including a supply pipe stage 20 for taking out the hot water from the hot water storage tank 17, a hot water pump 25, intermediate heat exchangers 22, 23, and a return pipe stage 21 for returning the hot water to the hot water storage tank 17; and heating medium circuits 26, 27 circulating a heating medium absorbing heat from the hot water in the intermediate heat exchangers 22, 23 and radiating the heat in heat radiation terminals 29, 31. COPYRIGHT: (C)2006,JPO&NCIPI
    • 解决的问题:提供一种能够根据用户的各种用途应对不同的加热温度的简单结构的和低成本的多功能热水供应装置。 解决方案:该热水供应装置具有:储存由加热装置10加热的热水的热水储存箱17; 包括用于从热水储存箱17取出热水的供给管路台20的热水回路24,热水泵25,中间热交换器22,23和返回管道台21,以将热水返回到 热水储存箱17; 以及加热介质回路26,27,循环从中间热交换器22,23中的热水吸收热量的加热介质,并在散热端子29,31中散热。(C)2006,JPO&NCIPI
    • 10. 发明专利
    • Water heater
    • 热水器
    • JP2005351492A
    • 2005-12-22
    • JP2004169711
    • 2004-06-08
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • KURAMOTO TETSUEIKUNIMOTO KEIJIROYASUKI SEIICHIWATANABE TAKEJIOHAMA MASAHIROFUJIWARA NOBUHIKOMO TATSUMURAMARUMOTO KAZUHIKOTAKATANI TAKAYUKI
    • F24H1/10
    • Y02P80/156
    • PROBLEM TO BE SOLVED: To improve the working efficiency of a user of a hot water supply terminal at a waiting time by notifying the user of actual supply of the hot water of a specific temperature from the hot water supply terminal. SOLUTION: This water hater comprising a hot water supply heat source 20 for preparing the hot water, the hot water supply terminal 21 for tapping the hot water by opening and closing a valve, and a hot water supply pipe 22 for connecting the hot water supply heat source 20 and the hot water supply terminal 21, further comprises a hot water supply time calculating means 23 for calculating a time necessary for supplying the hot water of the specific temperature from the hot water supply terminal 21 and a hot water supply information transmitting means 24 for notifying the user of the supply of the hot water from the hot water supply terminal 21, thus the user can know a timing when the hot water of specific temperature is actually supplied from the hot water supply terminal, and is allowed to use the waiting time for the other work, which improves the workability. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:通过向使用者通知来自热水供应端的特定温度的热水的实际供给,在​​等待时间提高热水供应终端用户的工作效率。 解决方案:该水箱包括用于制备热水的热水供应源20,用于通过打开和关闭阀门来热水的热水供应端子21和用于连接热水的热水供应管22 热水供给源20和热水供给端子21还包括热水供给时间计算单元23,用于计算从热水供给端子21供给特定温度的热水所需的时间和热水供给 信息发送装置24,用于向使用者通知热水供应端子21的热水供应,因此用户可以知道实际从热水供应终端供应特定温度的热水的时间,并且允许 使用等待时间进行其他工作,这提高了可操作性。 版权所有(C)2006,JPO&NCIPI