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    • 61. 发明专利
    • Refrigerator
    • 冰箱
    • JP2007271153A
    • 2007-10-18
    • JP2006096810
    • 2006-03-31
    • Hitachi Appliances Inc日立アプライアンス株式会社
    • YAMADA MIKIOENDO YUKIHIRONOMURA HAJIMEKOKUBO AYUMIOHIRA AKIYOSHIKAWAI RYOJI
    • F25D17/08F25D11/02
    • PROBLEM TO BE SOLVED: To provide a refrigerator comprising a storage compartment capable of realizing a supercooling state.
      SOLUTION: This refrigerator comprises a supercooling compartment 4 for storing a stored object at a temperature lower than a freezing point by indirect cooling, a supercooling container 24 having a container member 25 opened at its upper portion and used as a storage space 26 inside, and a cover member 27 covering an upper side of the storage space 26, and disposed in the supercooling compartment, a temperature sensor 30 mounted on an upper face of the storage space 26, detecting a temperature in the supercooling container 24 and detecting the release of supercooling of the stored object, a cold air discharge port 28 formed on an upper portion with respect to the cover member 27 at a back wall of the supercooling chamber 4 and discharging the cold air forward from the back wall of the supercooling chamber 4, and a protecting member 31 positioned on an upper projecting face of the temperature sensor 30, disposed on an upper face of the cover member 27, and protecting the temperature sensor 30 from a low temperature of the cold air discharged from the cold air discharge port 28 to the supercooling chamber 4, and the protecting member 31 is projected from the upper face of the cover member 27 for branching the cold air discharged from the cold air discharge port 28 right and left.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种包括能够实现过冷状态的储藏室的冰箱。 解决方案:该冰箱包括用于通过间接冷却在低于冰点的温度下存储被存储物体的过冷室4,具有在其上部开口并用作存储空间26的容器构件25的过冷容器24 内部和覆盖存储空间26的上侧的盖构件27,并且设置在过冷室中,安装在存储空间26的上表面上的温度传感器30,检测过冷容器24中的温度并检测 释放储存物体的过冷却,在过冷却室4的后壁处相对于盖构件27在上部形成的冷空气排出口28,并且将冷空气从过冷却室4的后壁向前排出 以及位于温度传感器30的上突出面上的保护部件31,配置在盖部件27的上表面,保护温度 传感器30从冷空气排出口28向过冷却室4排出的冷气的低温,并且保护部件31从盖部件27的上表面突出,以将冷空气排出的冷气分流 排出口28左右。 版权所有(C)2008,JPO&INPIT
    • 63. 发明专利
    • Refrigerator
    • 冰箱
    • JP2007147112A
    • 2007-06-14
    • JP2005339057
    • 2005-11-24
    • Hitachi Appliances Inc日立アプライアンス株式会社
    • KAWAI RYOJIOHIRA AKIYOSHINAKAMURA HIROKAZU
    • F25D17/08
    • F25D2317/067
    • PROBLEM TO BE SOLVED: To suppress increase of an invalid space in a refrigerator and increase of costs, and to individually control blowing amounts of cold air to a refrigeration chamber and a vegetable chamber.
      SOLUTION: The refrigerator is provided with a refrigeration chamber air blowing duct 35 branched off from a refrigeration temperature zone chamber air blowing duct 34 and communicated with the refrigeration chamber 2, a vegetable chamber air blowing duct 36 branched off from the refrigeration chamber air blowing duct 34 and communicated with the vegetable chamber 6, and a tabular damper 38 opening and closing the refrigeration chamber air blowing duct 35 and the vegetable chamber air blowing duct 36. The damper 38 is provided such that it can turn around a rotary shaft positioned in an upstream side of a branch part between the refrigeration temperature zone chamber air blowing duct 34 and the vegetable chamber air blowing duct 36. It is formed such that, in response to a turning angle position of the damper, it can close both of the refrigeration chamber air blowing duct 35 and the vegetable chamber air blowing duct 36, open the refrigeration chamber air blowing duct 35 and close the vegetable chamber air blowing duct 36, and open both of the refrigeration chamber air blowing duct 35 and the vegetable chamber air blowing duct 36.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:抑制冰箱中的无效空间的增加和成本的增加,并且单独地控制向冷藏室和蔬菜室的冷空气的吹送量。 解决方案:冰箱设置有从制冷温度区室空气吹送管道34分支并与冷藏室2连通的冷藏室空气吹送管道35,从冷冻室分出的蔬菜室空气吹送管道36 吹气管34,与蔬菜室6连通,打开和关闭冷藏室空气吹送管道35和蔬菜室空气吹送管道36的平板式阻尼器38.减震器38设置成能够转动旋转轴 位于制冷温度区室空气吹送管道34和蔬菜室吹风管道36之间的分支部分的上游侧。它形成为使得响应于阻尼器的转动角度位置可以将两者 制冷室空气吹送管道35和蔬菜室空气吹送管道36,打开冷藏室空气吹送管道35并关闭t 他的蔬菜室空气吹送管道36,并打开冷藏室空气吹送管道35和蔬菜室吹风管道36。版权所有(C)2007,JPO&INPIT