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    • 3. 发明专利
    • Outdoor unit for air conditioner
    • 空调室外单元
    • JP2013044457A
    • 2013-03-04
    • JP2011181233
    • 2011-08-23
    • Panasonic Corpパナソニック株式会社
    • TANIMOTO KAZUYASAKAI KOICHITAZUMI YOSHIKIMI
    • F24F1/56
    • PROBLEM TO BE SOLVED: To provide an outdoor unit for an air conditioner improved in air-blowing performance.SOLUTION: The outdoor unit for the air conditioner includes an outdoor heat exchanger that exchanges heat between the atmosphere and a refrigerant, an outdoor fan that promotes heat exchange in the outdoor heat exchanger, and a front face grille that is disposed in front of the outdoor fan. The front face grille is constituted by vertical bars radially extended from the center of the front face grille, and a plurality of circular shape horizontal bars provided from the center to the radial direction so as to cross substantially perpendicularly to the vertical bar. The pitch of the adjacent horizontal bars is larger as toward outside the frontal-direction project plane of the outdoor fan.
    • 要解决的问题:提供一种提高吹风性能的空气调节室外机。 解决方案:空气调节器的室外机包括:在大气与制冷剂之间进行热交换的室外热交换器;在室外热交换器中促进热交换的室外风扇;以及设置在前面的前面格栅 的户外风扇。 前面格栅由从正面格栅的中心径向延伸的垂直杆和从中心到径向方向设置成大致垂直于竖杆的多个圆形水平杆构成。 相邻的水平条的间距在室外风扇的正面方向投影面的外侧较大。 版权所有(C)2013,JPO&INPIT
    • 4. 发明专利
    • Air conditioner including demand control function
    • 空调包括需求控制功能
    • JP2014031949A
    • 2014-02-20
    • JP2012172624
    • 2012-08-03
    • Panasonic Corpパナソニック株式会社
    • TANIMOTO KAZUYARYOKE HIROSHI
    • F24F11/02
    • PROBLEM TO BE SOLVED: To solve a problem that power consumption is not sufficiently reduced in a stage of transferring from an operation in which demand is controlled to have a prescribed electric power or less, to a normal operation.SOLUTION: In an air conditioner in which a refrigeration cycle is formed by connecting a compressor 1, an outdoor heat exchanger 2, a four-way valve 3 for changing a refrigerant circulating direction, an expansion valve 4 for adjusting a refrigerant circulation amount, and an indoor heat exchanger 5 by a refrigerant pipe, and further which includes a demand control function including a temperature detecting portion 6 of the outdoor heat exchanger, a temperature detecting portion 7 of the indoor heat exchanger, an outdoor temperature detecting portion 8, an indoor temperature detecting portion 9, and a total electric current detecting portion 10 for detecting the total electric current of the indoor unit and the outdoor unit, an operation is transferred to a normal operation after performing an operation under a prescribed demand to be close to a set temperature, in a case when a demand operation termination signal is received, after receiving a demand operation start signal and starting a set demand operation.
    • 要解决的问题:为了解决在从需求被控制到具有规定的电力以下的操作的转移阶段中功率消耗不足够的问题到正常操作。解决方案:在空调器 通过连接压缩机1,室外热交换器2,用于改变制冷剂循环方向的四通阀3,用于调节制冷剂循环量的膨胀阀4和室内热交换器5,形成制冷循环 制冷剂管,还包括需要控制功能,其包括室外热交换器的温度检测部分6,室内热交换器的温度检测部分7,室外温度检测部分8,室内温度检测部分9和 用于检测室内机和室外机的总电流的总电流检测部10,进行操作 在接收到请求操作开始信号并开始设定的请求操作之后,在接收到请求操作终止信号的情况下,在规定的要求下进行操作以接近设定温度的正常操作。
    • 7. 发明专利
    • Method for controlling air-conditioner
    • 控制空调的方法
    • JP2011158190A
    • 2011-08-18
    • JP2010020870
    • 2010-02-02
    • Panasonic Corpパナソニック株式会社
    • TANIMOTO KAZUYA
    • F25B1/00F24F11/02
    • PROBLEM TO BE SOLVED: To suppress liquid from backing at reboot of a compressor and protect the compressor by setting an expansion valve to a proper opening right after stopping the compressor in according to inside temperature and outside temperature and the number of revolutions of the compressor right before stopping the compressor of an air-conditioner. SOLUTION: When the air-conditioner is stopped and rebooted right after then, the valve opening fight after the compressor is stopped is set to a constant opening, though the opening is not a full opening, and then the opening of the expansion valve is set to the full opening, set to a predetermined opening, and the compressor is rebooted, thereby being able to set the expansion valve right after the compressor is stopped to a proper opening regardless of the opening of the expansion valve right before the compressor is stopped and suppress the liquid from backing when the compressor is rebooted. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了在压缩机重新启动时抑制液体从背衬中的流动,并且通过在根据内部温度和外部温度以及外部温度停止压缩机之后将膨胀阀设置到适当的开度来保护压缩机 该压缩机在停止空调的压缩机之前。

      解决方案:空调停机后立即重新起动,压缩机停机后打开的阀门打开,虽然开口不是全开,但开启膨胀 阀被设定为全开口,设定为预定的开口,并且压缩机重新启动,从而能够在压缩机停止之后立即将膨胀阀设定到适当的开度,而与压缩机之前的膨胀阀的打开无关 当压缩机重新启动时,停止并抑制液体从背衬。 版权所有(C)2011,JPO&INPIT

    • 8. 发明专利
    • Heat storage device and air conditioner including the same
    • 热存储装置和空调包括它们
    • JP2011144947A
    • 2011-07-28
    • JP2010003771
    • 2010-01-12
    • Panasonic Corpパナソニック株式会社
    • KAWAZOE DAISUKEYAMAMOTO KENSHOKAMOTA HIROKAZUTANIMOTO KAZUYA
    • F25B1/00F04B39/06F25B13/00
    • PROBLEM TO BE SOLVED: To provide a heat storage device capable of being easily mounted, suppressed in variation at manufacturing, and achieved in high adhesion.
      SOLUTION: In the heat storage device 2, at least a face kept into contact with a compressor of a cylindrical container 21 having a shape fitted to an outer peripheral surface of the compressor 1 is composed of a material 23 shrinkable by heat. When the compressor is operated in a state that the heat storage device is mounted to the compressor, the heat shrinkable material of the heat storage device receives heat radiation caused by a temperature rise of the compressor and shrinks, and the face kept into contact with the compressor of the heat storage device is closely kept into contact with the compressor to be tightly adhered. The heat storage device can be easily mounted to the compressor, the variation of the quality at manufacturing is small, and high adhesion can be obtained.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种能够容易地安装,在制造中的变化中被抑制并且实现高粘合性的蓄热装置。 解决方案:在蓄热装置2中,至少与保持与压缩机1的外周面配合的形状的圆筒形容器21的压缩机保持接触的面由热收缩的材料23构成。 当压缩机在将储热装置安装在压缩机上的状态下运转时,蓄热装置的热收缩材料接受由压缩机的温度升高引起的热辐射并且收缩,并且面部与 蓄热装置的压缩机紧密地与压缩机接触以紧密粘合。 蓄热装置可以容易地安装在压缩机上,制造质量的变化小,可以获得高粘合性。 版权所有(C)2011,JPO&INPIT