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1. 发明专利

JP2014025537A Vacuum heat insulation material and refrigerator 有权
标题翻译：真空绝热材料和制冷器
公开(公告)号：JP2014025537A
公开(公告)日：2014-02-06
申请号：JP2012166486
申请日：2012-07-27
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： TERAUCHI YASUTO , ECHIGOYA HISASHI , KAMOTO DAIGORO , ARAI YUSHI
IPC分类号： F16L59/06 , F25D23/06
CPC分类号： F25D2201/14
摘要： PROBLEM TO BE SOLVED: To provide a vacuum heat insulation material and a refrigerator which are improved in thermal insulation performance.SOLUTION: A vacuum heat insulation material 50 including a core material 51 being a fiber assembly and a sheath 53 covering the core material 51 and having gas barrier properties, is characterized in that an average fiber diameter of the fiber assembly is 5.2 μm or less and that a compression strength (mm/(kg/m)), which is a value calculated by dividing a thickness (mm) of the fiber assembly under a predetermined load by a weight per 1 m(kg/m) of the fiber assembly, is 24 or more.
摘要翻译：要解决的问题：提供提高绝热性能的真空隔热材料和冰箱。解决方案：一种真空隔热材料50，其包括芯材51，纤芯组件和覆盖芯材51的护套53和具有阻气性的特征在于，纤维集合体的平均纤维直径为5.2μm以下，压缩强度（mm /（kg / m））为通过将在纤维组件的每1m（kg / m）的重量的预定负荷下的纤维集合体为24个以上。

2. 发明专利

JP2013242122A Refrigerator 审中-公开
标题翻译：冰箱
公开(公告)号：JP2013242122A
公开(公告)日：2013-12-05
申请号：JP2012117201
申请日：2012-05-23
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： ARAI YUSHI , ARAKI KUNINARI , ECHIGOYA HISASHI , TERAUCHI YASUTO
IPC分类号： F25D23/06
摘要： PROBLEM TO BE SOLVED: To provide a novel refrigerator capable of reducing as much as possible heat leakage to the outside through a door of the refrigerator.SOLUTION: A packing 20 is interposed for tight fitting between a door 18 formed of hard urethane foam and a box body 24. A vacuum heat insulation material 40 which extends to the outside of the packing and then bent to the packing side is embedded in the hard urethane foam. Since the vacuum heat insulation material whose heat insulation performance is higher than that of the hard urethane foam is disposed by bending to the packing side, transfer of the heat from the inside of the door to the outside is suppressed. With a part of the vacuum heat insulation material arranged outside the packing part as well, transfer of the heat through the packing is suppressed, capable of reducing as much as possible heat leakage through the door to the outside of the refrigerator.
摘要翻译：要解决的问题：提供一种新颖的冰箱，其能够通过冰箱的门尽可能多地将热量泄漏到外部。解决方案：将密封件20插入用于紧密配合在由硬质聚氨酯泡沫塑料形成的门18和一个真空绝热材料40被包埋在该硬质聚氨酯泡沫中，该真空隔热材料40延伸到该填料的外侧，然后弯曲到该填料侧。由于绝热性能高于硬质聚氨酯泡沫塑料的真空绝热材料通过弯曲到包装侧而被设置，从而将热量从门内部传递到外部被抑制。由于一部分真空绝热材料也布置在包装部分的外部，因此抑制了热量通过包装的传递，能够尽可能地减少通过门到达冰箱的外部的热量泄漏。

3. 发明专利

JP2013053722A Vacuum heat insulating material and heat insulating apparatus using the same 审中-公开
标题翻译：真空绝热材料和使用该绝热材料的绝热装置
公开(公告)号：JP2013053722A
公开(公告)日：2013-03-21
申请号：JP2011193853
申请日：2011-09-06
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： TERAUCHI YASUTO , ARAKI KUNINARI , ECHIGOYA HISASHI , ARAI YUSHI
IPC分类号： F16L59/06 , F25D23/06
摘要： PROBLEM TO BE SOLVED: To improve ease of handling of a vacuum heat insulating material and prevent scratching to increase reliability as the vacuum heat insulating material.SOLUTION: The vacuum heat insulating material 50 includes: a core material of a polygonal shape including a square shape; and a film-like casing material of a polygonal shape including a square shape for covering the core material. An outer periphery 60, corer parts 61, and the whole of a surface 63 and a back surface 64 of the polygonal casing material are covered with urethane foam 62. Recess parts 65 in which heat radiating pipes used in a refrigeration cycle are inserted, are formed to a surface 63 or a back surface 64 of the urethane foam 62. The urethane foam is made by urethane-foaming using a foaming die. Depending on sizes of the foaming die, a thickness of the urethane foam can be changed.
摘要翻译：要解决的问题：为了提高真空绝热材料的处理的容易性，并且防止划伤以提高作为真空绝热材料的可靠性。真空绝热材料50包括：具有正方形的多边形形状的芯材; 以及包括用于覆盖芯材的正方形的多边形形状的膜状外壳材料。用聚氨酯泡沫62覆盖多边形外壳材料的外周60，芯部61以及表面63和背面64的整体。插入制冷循环中使用散热管的凹部65是形成到聚氨酯泡沫62的表面63或背面64.聚氨酯泡沫由使用发泡模头的聚氨酯泡沫制成。根据发泡模具的尺寸，可以改变聚氨酯泡沫的厚度。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2012082954A Vacuum heat insulation material and refrigerator using the same 有权
标题翻译：真空绝热材料和使用该绝热材料的制冷器
公开(公告)号：JP2012082954A
公开(公告)日：2012-04-26
申请号：JP2011180105
申请日：2011-08-22
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： TERAUCHI YASUTO , ARAKI KUNINARI , ECHIGOYA HISASHI , IZEKI TAKASHI , ARAI YUSHI , YAMAZAKI HIROYUKI
IPC分类号： F16L59/06 , F25D23/06
CPC分类号： F25D2201/14
摘要： PROBLEM TO BE SOLVED: To provide a vacuum heat insulation material which has a recess which accommodates a heat radiation pipe or the like while suppressing the deterioration of heat insulation performance, and to provide a refrigerator using the material.SOLUTION: In the vacuum heat insulation material 50f which has a core member 51 made of a fiber laminate, and an outer cover member which accommodates the core member 51 and whose interior is depressurized, the core member 51 has a first laminated body 51b, and a second laminated body 51c and third laminated body 51d which are arranged at a predetermined interval on the first laminated body 51b. The first laminated body 51b is deformed so as to fill the space between the second laminated body 51c and third laminated body 51d, and the recess 58a is formed on the side of the first laminated body 51b.
摘要翻译：解决的问题：提供一种真空绝热材料，其具有容纳放热管等的凹部，同时抑制绝热性能的劣化，并提供使用该材料的冰箱。解决方案：在具有由纤维层压体制成的芯构件51的真空绝热材料50f和容纳芯构件51并且内部被减压的外盖构件中，芯构件51具有第一层叠体 51b以及在第一层叠体51b上以预定间隔布置的第二层叠体51c和第三层叠体51d。第一层叠体51b变形以填充第二层叠体51c和第三层叠体51d之间的空间，并且凹部58a形成在第一层叠体51b的一侧。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2012063023A Vacuum heat insulating material and refrigerator equipped with same 审中-公开
标题翻译：真空绝热材料和制冷机配备
公开(公告)号：JP2012063023A
公开(公告)日：2012-03-29
申请号：JP2010205032
申请日：2010-09-14
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： YAMAZAKI YASUTAKA , ARAKAWA NOBUAKI , ARAI YUSHI , KUBOTA TAKESHI
IPC分类号： F25D23/06 , F16L59/06 , F25D19/00
摘要： PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material capable of reducing the thermal effect of a heat radiation pipe, thereby contributing to energy saving, and to provide a refrigerator equipped with the vacuum heat insulating material.SOLUTION: The refrigerator includes a vacuum heat insulating material arranged inside an outer case, and a heat radiation pipe arranged between the vacuum heat insulating material and the outer case. The vacuum heat insulating material includes a core material of fiber aggregate and an outer wrapping material for storing the core material. The inside of the outer wrapping material is decompressed. In the core material, a first laminate and a second laminate are arranged on a third laminate with a predetermined space. The third laminate is bent toward the first laminate and the second laminate so as to fill the predetermined space, forming a recess on the third laminate side. A part of the third laminate is made thicker so that a protruding part is formed inside the recess, and the heat radiation pipe is arranged in the recess for supporting with the protruding part.
摘要翻译：解决的问题：提供一种能够降低散热管的热效应的真空绝热材料，从而有助于节能，并提供配备有真空隔热材料的冰箱。解决方案：冰箱包括布置在外壳内的真空隔热材料和布置在真空绝热材料和外壳之间的散热管。真空绝热材料包括纤维集合体的芯材和用于储存芯材的外包装材料。外包装材料的内部被减压。在芯材中，第一层压板和第二层压板以预定的间隔布置在第三层压板上。第三层叠体朝向第一层压体和第二层压体弯曲以填充预定空间，在第三层压体侧上形成凹部。第三层压体的一部分被制成较厚，使得在凹部内部形成突起部，并且散热管布置在用于与突出部支撑的凹部中。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2012057745A Vacuum heat insulation material 审中-公开
标题翻译：真空绝热材料
公开(公告)号：JP2012057745A
公开(公告)日：2012-03-22
申请号：JP2010202616
申请日：2010-09-10
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： YAMAZAKI HIROYUKI , ARAKI KUNINARI , ECHIGOYA HISASHI , IZEKI TAKASHI , TERAUCHI YASUTO , ARAI YUSHI
IPC分类号： F16L59/06
摘要： PROBLEM TO BE SOLVED: To provide a vacuum heat insulation material that hardly receives breakage caused by an external force, and has superior handling performance.SOLUTION: The vacuum heat insulation material constituted of a core material which is composed of at least a fiber aggregate and a film-shaped external wrapping material covering the core material and having gas barrier properties is characterized in that: an area of the external wrapping material is larger than an area of the core material; a region which protrudes exceeding a dimension of the core material is pasted by a thermal fusion layer of the external wrapping material when the core material is covered with the external wrapping material; the pasted region is bent in a shape along the core material and fixed to the external wrapping material with an adhesive tape; and the external face of the vacuum heat insulation material is covered with a hot-melt material.
摘要翻译：要解决的问题：提供几乎不会受到由外力引起的破坏的真空隔热材料，并且具有优异的处理性能。解决方案：由至少由纤维聚集体构成的芯材构成的真空绝热材料和覆盖芯材的膜状外包装材料具有阻气性，其特征在于：外包装材料大于芯材的面积; 当芯材被外包装材料覆盖时，突出超过芯材尺寸的区域被外包装材料的热熔层粘贴; 粘贴区域沿着芯材弯曲成形状并用胶带固定到外包装材料上; 并且真空隔热材料的外表面被热熔材料覆盖。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2011241988A Heat insulation box and refrigerator 审中-公开
标题翻译：热绝缘箱和制冷器
公开(公告)号：JP2011241988A
公开(公告)日：2011-12-01
申请号：JP2010111680
申请日：2010-05-14
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： IZEKI TAKASHI , ECHIGOYA HISASHI , ARAKI KUNINARI , ARAI YUSHI , KAMOTO DAIGORO , TERAUCHI YASUTO , YAMAZAKI HIROYUKI
IPC分类号： F25D23/06 , F16L59/06
摘要： PROBLEM TO BE SOLVED: To provide a heat insulation box excellent in heat insulation performance over a long time period, having high flatness, suppressing a heat bridge phenomenon, and contributing to energy saving, and to provide a refrigerator.SOLUTION: The heat insulation box 19 uses, for heat insulation, a heat insulation panel 7 formed by combining a vacuum heat insulation material 1 and a coating material 5 with continuous holes. The vacuum insulation material 1 has a core material 3 made of glass wool, a getter agent 4, a packaging material 2 with a gas barrier property holding the core material 3 and the getter agent 4. The inside of the packaging material 2 is vacuum-sealed. The heat insulation panel 7 is made by decompressing and sealing the inside of a covering material 6 containing the vacuum heat insulation material 1 and the coating material 5 inside.
摘要翻译：要解决的问题：为了提供长时间的绝热性能优异的隔热箱，平坦度高，抑制热桥现象，有助于节能，并提供冰箱。解决方案：隔热箱19用于隔热，将通过将真空绝热材料1和具有连续孔的涂层材料5组合而形成的隔热板7。真空绝热材料1具有由玻璃棉制成的芯材3，吸气剂4，保持芯材3的阻气性的包装材料2和吸气剂4.包装材料2的内部是真空 - 密封。隔热板7通过将包含真空绝热材料1和涂覆材料5的覆盖材料6的内部进行减压和密封而制成。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2011236953A Vacuum heat insulating material, heat insulating box and refrigerator using the same 有权
标题翻译：真空绝热材料，热绝缘箱和使用其的制冷器
公开(公告)号：JP2011236953A
公开(公告)日：2011-11-24
申请号：JP2010107902
申请日：2010-05-10
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： IZEKI TAKASHI , ECHIGOYA HISASHI , ARAKI KUNINARI , ARAI YUSHI , KAMOTO DAIGORO
IPC分类号： F16L59/06 , F25D23/06
CPC分类号： F25D2201/14
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive vacuum heat insulating material having high heat insulating performance, a heat insulating box and a refrigerator using the same.SOLUTION: This vacuum heat insulating material 50 includes a core material 51 formed so that a fiber diameter of a fiber laminated body of an inorganic system or an organic system is 3-8 μm on the average and the fiber length is 2-10 mm on the average, and a gas-barrier film 53 for covering the core material 51. The vacuum heat insulating material 50 is 80-85% in porosity of an extending directional cross section being its expanding direction, and is 85% or more and less than 100% in porosity of a thickness directional cross section being its heat insulating direction.
摘要翻译：要解决的问题：提供一种具有高绝热性能的廉价的真空隔热材料，隔热箱和使用其的冰箱。解决方案：该真空绝热材料50包括：芯材51，其被形成为使得无机系或纤维层叠体的纤维直径平均为3-8μm，纤维长度为2- 平均为10mm，以及用于覆盖芯材51的阻气膜53.真空绝热材料50的扩展方向的延伸方向截面的孔隙率为80-85％，为85％以上并且厚度方向横截面的孔隙率小于100％是其绝热方向。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2011149501A Vacuum heat insulating material and refrigerator using the same 有权
标题翻译：真空绝热材料和使用该绝热材料的制冷器
公开(公告)号：JP2011149501A
公开(公告)日：2011-08-04
申请号：JP2010011559
申请日：2010-01-22
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： ARAI YUSHI , ARAKI KUNINARI , ECHIGOYA HISASHI , IZEKI TAKASHI , KAMOTO DAIGORO , TSURUGA TOSHIMITSU
IPC分类号： F16L59/06 , F25D23/06
摘要： PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material having high insulating performance while its surface flatness is enhanced and provide a refrigerator using this material.
SOLUTION: The vacuum heat insulating material (50) has a bent or a grooved part and includes a core (51) consisting of a fiber assembly, an inner sack (53) to accommodate the core (51), and a sheath (54) to accommodate the inner sack (53), wherein the core (51) has a resin fiber layer (52a) in its bent or grooved part, and this layer (52a) is subjected to a heat treatment so as to retain the bent or grooved shape. The core (51) is of dual layer type consisting of the resin fiber layer (52a) and an inorganic fiber layer.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供具有高绝缘性能的真空绝热材料，同时其表面平坦度增强并提供使用该材料的冰箱。解决方案：真空绝热材料（50）具有弯曲或开槽部分，并且包括由纤维组件，用于容纳芯部（51）的内部袋（53））组成的芯部（51）（54）以容纳所述内袋（53），其中所述芯（51）在其弯曲或开槽部分中具有树脂纤维层（52a），并且对所述层（52a）进行热处理，以便保持弯曲或开槽形状。核心（51）是由树脂纤维层（52a）和无机纤维层构成的双层型。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2010101513A Air conditioner 审中-公开
标题翻译：冷气机
公开(公告)号：JP2010101513A
公开(公告)日：2010-05-06
申请号：JP2008270777
申请日：2008-10-21
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： AKIMOTO MASANORI , ARAI YUSHI
IPC分类号： F24F13/28
摘要： PROBLEM TO BE SOLVED: To provide an air conditioner of a simple and inexpensive constitution, having superior space performance and stably suppressing breeding of molds included in dust received in a dust container for a long period. SOLUTION: This air conditioner includes a housing 4 forming an indoor air ventilation flue, an indoor fan 10 disposed in the ventilation flue and distributing the indoor air through the ventilation flue, an air filter 11 disposed in the ventilation flue and collecting the dust in the indoor air passing therethrough, and a cleaning device collecting the dust from the air filter 11 and storing the dust in the dust container 26 detachably disposed outside of the ventilation flue. The dust container 26 is made of a resin in which organic/inorganic complex-based fungicide is mixed. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决问题：提供一种简单廉价的构造的空调器，其具有优异的空间性能并且稳定地抑制长时间内容纳在灰尘容器中的灰尘中的模具的繁殖。解决方案：该空调包括形成室内通风烟道的壳体4，设置在通风烟道中的室内风扇10，并通过通风烟道分配室内空气，设置在通风道中的空气过滤器11，通过其中的室内空气中的灰尘，以及从空气过滤器11收集灰尘并将灰尘存储在可拆卸地设置在通风烟道外侧的贮尘容器26内的清洁装置。贮尘容器26由混合有机/无机复合系杀真菌剂的树脂制成。版权所有（C）2010，JPO＆INPIT

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