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    • 1. 发明专利
    • Refrigerator
    • 冰箱
    • JP2008057907A
    • 2008-03-13
    • JP2006237159
    • 2006-09-01
    • Hitachi Appliances Inc日立アプライアンス株式会社
    • KONDO HIDEOIWABUCHI SHINYANAGUMO HIROBUMIYAMAZAKI YASUTAKA
    • F25D23/02
    • PROBLEM TO BE SOLVED: To provide a refrigerator equipped with a handle structure of excellent design that can have surface treatment giving a feeling of depth while maintaining strength.
      SOLUTION: A cover body 100 comprises a handle mounting part 320 for mounting a handle part 300 to a predetermined position of the cover body. The handle part comprises a handle base part mounted to the handle mounting part; a handhold insertion part 550 mounted to cover a part of the surface of the handle base part; and a handhold part 580. The handhold insertion part is a molding of a transparent material comprising a mounting rib 551 provided on one end side of the handhold insertion part, and a hook part 552 formed on the back face side of a peripheral edge part of the other end. The handle base part comprises a fitting receiving part 533 fitted to the mounting rib, and a hook receiving part 532 engaged with the hook part. The handhold part is mounted in a position to cover the front face of a fitting part between the mounting rib and the fitting receiving part.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种具有优良设计的手柄结构的冰箱,其能够在保持强度的情况下具有给予深度感的表面处理。 解决方案:盖体100包括手柄安装部分320,用于将手柄部件300安装到盖体的预定位置。 手柄部分包括安装到手柄安装部分的手柄基部; 安装用于覆盖手柄基部的表面的一部分的手持插入部550; 手持插入部是透明材料的模制品,其包括设置在手持插入部的一端侧的安装肋551和形成在手持插入部的周缘部的背面侧的钩部552 另一端 手柄基部包括装配到安装肋的配件接收部533和与钩部接合的钩接收部532。 把手部件安装在覆盖安装肋和配件接收部件之间的配合部的前表面的位置上。 版权所有(C)2008,JPO&INPIT
    • 4. 发明专利
    • Refrigerator
    • 冰箱
    • JP2007064584A
    • 2007-03-15
    • JP2005254301
    • 2005-09-02
    • Hitachi Appliances Inc日立アプライアンス株式会社
    • YAMAWAKI SHINTAROSASAMURA KAZUFUMINAGUMO HIROBUMISHIBATA KOICHINOMURA HAJIME
    • F25D23/06F16L59/06
    • PROBLEM TO BE SOLVED: To provide a refrigerator improved in reliability despite using a vacuum insulation material. SOLUTION: The refrigerator 1 comprises a refrigerator compartment 2 and a freezer compartment 3 in a box, divides the refrigerator compartment 2 and the freezer compartment 3 by a partitioning insulating wall 15, and has the vacuum insulation material 21 in the partitioning insulating wall 15. The vacuum insulation material 21 comprises a core of fiber aggregate and a sheath storing the core and having a gas barrier property preventing gas permeation, and the sheath is evacuated. In the partitioning insulating wall 15, the vacuum insulation material 21 is covered in a molded insulation material. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:尽管使用真空绝热材料来提供可靠性提高的冰箱。 解决方案:冰箱1包括一个箱体中的冷藏室2和冷冻室3,通过分隔绝缘壁15将冷藏室2和冷冻室3分隔开,分隔绝缘层中具有真空绝热材料21 真空绝热材料21包括纤维集合体的芯和存储芯的鞘,并且具有防止气体渗透的阻气性,并且鞘被抽真空。 在分隔绝缘壁15中,真空绝热材料21被模制绝缘材料覆盖。 版权所有(C)2007,JPO&INPIT
    • 5. 发明专利
    • Refrigerator
    • 冰箱
    • JP2008134002A
    • 2008-06-12
    • JP2006320525
    • 2006-11-28
    • Hitachi Appliances Inc日立アプライアンス株式会社
    • NAGUMO HIROBUMIIWABUCHI SHINYAYAMAZAKI YASUTAKAIOKA AIJI
    • F25D23/02
    • PROBLEM TO BE SOLVED: To provide a refrigerator with a door closer capable of preventing permanent set in fatigue and bending of a C-shaped spring even in use for a long period and reducing abrasion of a pin collar.
      SOLUTION: This refrigerator is provided with an upper hinge 6 and a lower hinge 7 disposed on a refrigerator main body 1, a rotary refrigerating compartment door 2 mounted on the refrigerator main body 1 openably and closably through both hinges, and the door closer 17 disposed between the lower hinge 7 and the refrigerating compartment door 2. The door closer 17 is composed of a hinge pin 7a disposed on the lower hinge 7, the resin pin collar 8 mounted on the hinge pin 7a, the metallic C-shaped spring 9 mounted on the refrigerating compartment door 2 and elastically kept into contact with an outer face of the pin collar 8 at both end portions, and a resin spring reinforcement body 10 elastically kept into contact with an outer face of the C-shaped spring 9.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了提供一种即使长时间使用也能够防止C形弹簧的疲劳和弯曲的永久变形而具有闭门器的冰箱,并且减少销圈的磨损。 解决方案:该冰箱设置有设置在冰箱主体1上的上铰链6和下铰链7,通过两个铰链可开闭地安装在冰箱主体1上的旋转冷藏室门2和门 更靠近17设置在下铰链7和冷藏室门2之间。门关闭器17由设置在下铰链7上的铰链销7a,安装在铰链销7a上的树脂销轴环8,金属C形 弹簧9安装在冷藏室门2上,弹性地保持与销轴环8的两端部的外表面接触,并且弹性地与C形弹簧9的外表面接触的树脂弹簧加强体10 版权所有(C)2008,JPO&INPIT
    • 6. 发明专利
    • Refrigerator
    • 冰箱
    • JP2007071500A
    • 2007-03-22
    • JP2005261610
    • 2005-09-09
    • Hitachi Appliances Inc日立アプライアンス株式会社
    • OGAWA MASANOBUKANO SHIYOUICHISASAMURA KAZUFUMINAGUMO HIROBUMINOMURA HAJIME
    • F25D17/08F25C1/10F25C1/24
    • F25D2400/30
    • PROBLEM TO BE SOLVED: To provide a refrigerator having simple construction for efficiently and quickly cooling an ice tray to make ice while allowing a user to easily check the contamination of the ice tray and remove and clean the ice tray.
      SOLUTION: The refrigerator comprises a refrigerator body 1 having an ice making room 8 on the back face of which a cold air blow-out port 17 is provided, and an automatic ice maker 9 installed in the ice making room 8. The automatic ice maker 9 consists of the ice tray 21 arranged with an ice tray reversing space 31 between an ice tray upper face 21a and a ceiling face 8a of the ice making room 8, a frame 20 for rotatably supporting the ice tray 21, and an ice making drive part 22 for giving reversing motion to the ice tray 21. The ice making drive part 22 is arranged on the back face side of the ice tray 21, and the ice tray 21 is installed in a removable manner. A cavity is provided in the ice making drive part 22 between the upper face 21a and the ceiling face 8a of the ice making room 8 to form a cold air communication passage 32, and the cold blow-out port 17 is provided opposite to the cold air communication passage 32.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种具有简单结构的冰箱,用于有效且快速地冷却冰盘以制冰,同时允许使用者容易地检查冰盘的污染物并除去和清洁冰盘。 解决方案:冰箱包括:冰箱主体1,其背面具有制冰室8,设有冷气吹出口17;以及自动制冰机9,其安装在制冰室8中。 自动制冰机9由在冰盘上表面21a和制冰室8的天花板面8a之间布置有冰盘反转空间31的冰盘21,用于可旋转地支撑冰盘21的框架20和 制冰驱动部分22用于向冰盘21提供反向运动。制冰驱动部分22布置在冰盘21的背面侧,并且冰盘21以可移除的方式安装。 在制冰驱动部分22中,在制冰室8的上表面21a和天花板面8a之间设置空腔以形成冷气连通通道32,并且冷吹出口17设置成与冷 空中交流通道32.版权所有(C)2007,JPO&INPIT
    • 7. 发明专利
    • refrigerator
    • 冰箱
    • JP2007071488A
    • 2007-03-22
    • JP2005261498
    • 2005-09-09
    • Hitachi Appliances Inc日立アプライアンス株式会社
    • SONODA HIDEYUKINAGUMO HIROBUMI
    • F25D27/00
    • F25D27/00F25D2317/067
    • PROBLEM TO BE SOLVED: To provide a refrigerator preventing deformation of a lamp cover due to heat generated from a lamp illuminating a storage chamber, and contributing to improvement of serviceability. SOLUTION: The refrigerator is provided with the lamp 14 illuminating an interior and a cold air passage in a back face of a refrigeration chamber 2, and the lamp 14 is covered by the lamp cover 13 made of resin. A distance between the lamp cover 13 and the lamp 14 is 10-20mm, and communication openings 19, 13a communicating a space 16 in the lamp cover 13 with the refrigeration chamber 2 are provided higher and lower than the lamp 14. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种防止由于照射存储室的灯产生的热而导致灯罩变形,并有助于提高使用性的冰箱。 解决方案:冰箱设置有照明内部的灯14和冷藏室2的背面中的冷气通道,并且灯14被由树脂制成的灯罩13覆盖。 灯罩13和灯14之间的距离为10-20mm,并且将灯罩13中的空间16与冷藏室2连通的连通开口19,13a设置得比灯14高和低。

      COPYRIGHT (C)2007,JPO&INPIT

    • 8. 发明专利
    • Refrigerator
    • 冰箱
    • JP2008057899A
    • 2008-03-13
    • JP2006237141
    • 2006-09-01
    • Hitachi Appliances Inc日立アプライアンス株式会社
    • IWABUCHI SHINYAMATSUSHIMA SHIGEONAGUMO HIROBUMI
    • F25D23/02
    • PROBLEM TO BE SOLVED: To provide a refrigerator equipped with a handle structure of excellent designability with surface treatment giving a feeling of depth while maintaining strength.
      SOLUTION: The refrigerator has a handle 300 composed of a handhold part 310 and a handhold recess 320 adjacently arranged and used as a handhold insertion part. The handle 300 is mounted to a cut-off part 441 formed by cutting out one side of a door plate 400 made of a steel plate, and a restriction part recessed onto the foaming agent side is provided to surround the cut-off part. A recess decorative part constituting the handhold recess 320 of the handle is located at an intermediate part of an inclined face 421 of the restriction part, and a hook part 552 of the recess decorative part and a hook receiving part 532 on the recess base part 530 side are locked to each other within the inclined face.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种配备有具有优异的可设计性的手柄结构的冰箱,其表面处理在保持强度的同时产生深度感。 解决方案:冰箱具有手柄300,手柄300由手持部分310和相邻布置并用作手持插入部分的手持凹槽320组成。 手柄300安装在切割部分441上,切断部分441是通过切割由钢板制成的门板400的一侧,并且设置凹入发泡剂侧的限制部分以围绕截止部分。 构成手柄的手持凹部320的凹部装饰部位于限制部的倾斜面421的中间部,凹部装饰部的钩部552和凹部基部530的钩接收部532 侧面在倾斜面内彼此锁定。 版权所有(C)2008,JPO&INPIT
    • 9. 发明专利
    • Refrigerator
    • 冰箱
    • JP2007071498A
    • 2007-03-22
    • JP2005261605
    • 2005-09-09
    • Hitachi Appliances Inc日立アプライアンス株式会社
    • MATSUMOTO HIROKINAGUMO HIROBUMINOMURA HAJIMESHIBATA KOICHI
    • F25D23/02F25D25/00F25D25/02
    • PROBLEM TO BE SOLVED: To provide a refrigerator capable of surely receiving load of a door by side walls constituting a storage compartment, without decreasing food storing capacity, and reducing error in assembling between built-in components supporting the door.
      SOLUTION: In this refrigerator, a housing 20 is formed by filling foam insulation 23 between an outer casing 22 and an inner casing 21, rails 40 extending in the longitudinal direction are mounted on side faces of a refrigerating compartment 33, reinforcement materials 20b supporting the rails 40 are mounted in a state of being buried in the foam insulation 23 of the housing 20, supporting arms 50 are projected backward from a rear face of the door 33, sliding elements 61 are mounted on rear portions of the supporting arms 50 to be movable back and forth in rail sliding portions 41 so that the door 33 can be drawn out, and a flange portion 26b of a food storing case resin 26 and having a bottom wall surface narrower than an upper face opening, is supported by the supporting arms 50. Arm supporting portions 46 supporting lower faces of the supporting arms 50 are mounted on front portions of the rails 40, and the housing 20 is partially projected to a food storing case side as step portions 70 supporting the lower faces of the arm supporting portions 46.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种能够可靠地承受构成储藏室的侧壁的负荷的冰箱,而不降低食品储存能力,并且减少支撑门的内置部件之间的组装误差。 解决方案:在该冰箱中,通过在外壳22和内壳21之间填充发泡绝缘体23形成壳体20,沿纵向方向延伸的轨道40安装在冷藏室33的侧面,增强材料 支撑导轨40的支架20b被安装在壳体20的泡沫绝缘体23中的状态下,支撑臂50从门33的后表面向后突出,滑动元件61安装在支撑臂的后部 50能够在轨道滑动部41中来回移动,从而可以拉出门33,并且具有比上表面开口窄的底壁表面的食品储存用壳树脂26的凸缘部26b由 支撑臂50.支撑臂50的下表面的臂支撑部46安装在轨道40的前部,并且壳体20部分地突出到食物储存箱侧,作为步骤po 支撑臂支撑部分46的下表面的端部70.权利要求:(C)2007,JPO和INPIT