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1. 发明专利

JP2015052337A 真空断熱材、断熱箱、及び真空断熱材の製造方法有权
标题翻译：真空绝热材料，热绝缘箱及制造真空绝热材料的方法
公开(公告)号：JP2015052337A
公开(公告)日：2015-03-19
申请号：JP2013184804
申请日：2013-09-06
申请人：三菱電機株式会社 , Mitsubishi Electric Corp
发明人： FUJIMURA KAZUMASA , MUKOYAMA TAKAYOSHI , NOMURA KYOKO , TAKAGI TSUKASA , FUJIMORI YOSUKE , ABIKO SHOHEI , TAKAI HIROAKI
IPC分类号： F16L59/06 , B32B5/02 , B32B7/02 , F25D23/06
CPC分类号： F25D23/06 , B32B3/04 , B32B5/24 , B32B2307/304 , B32B2509/10 , F16L59/065 , F25D2201/14 , F25D2500/02
摘要：【課題】安価に得ることができる真空断熱材、断熱箱、及び真空断熱材の製造方法を提供することを目的とする。【解決手段】繊維集合体からなる芯材10を外包材20、21で被覆し、外包材20、21の内部を減圧する前に、芯材10及び外包材20、21を外力で一体に圧縮して、芯材10の厚みが圧縮前の1/10以下となる圧縮状態とし、圧縮状態において、外包材20、21の周縁部のうち少なくとも相対する2辺に溶着シール部40を形成し、溶着シール部40を形成した後に、外包材20、21の内部を減圧して密封する。【選択図】図4
摘要翻译：要解决的问题：提供能够廉价获得的真空隔热材料，隔热箱和制造真空绝热材料的方法。解决方案：由纤维组件制成的芯材10被外包裹物覆盖材料20和21.在外包装材料20和21的内部减压之前，芯材10和外包装材料20和21通过外力被一体地压缩并进入压缩状态，其中，芯材10在压缩前成为厚度的十分之一以下。在压缩状态下，沉积的密封部分40形成在外部包裹材料20和21的周缘的至少两个相互相对的侧面上。在形成沉积的密封部分40之后，外包装材料20和21的内部被减压和气密密封。

2. 发明专利

JP2013124724A Vacuum heat insulating material, heat insulation box and device that use the same, and method for manufacturing vacuum heat insulating material 有权
标题翻译：真空绝热材料，热绝缘盒及其使用的装置以及制造真空绝热材料的方法
公开(公告)号：JP2013124724A
公开(公告)日：2013-06-24
申请号：JP2011274033
申请日：2011-12-15
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： FUJIMORI YOSUKE , NAKANO HIDEAKI , HASHIGAYA NAOKI , ABIKO SHOHEI , MIYAZAKI MICHIO , MORISHITA KIYOSHI , NANBA AKIHIRO , MATSUNAGA KAZUNORI , IWATA SHUICHI , SASAKI MOTOHIRO
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 insulating material which has improved productivity, can be manufactured with ordinary equipment, is excellent in heat insulating performance, and is not costly, and to provide a heat insulation box that uses the vacuum heat insulating material, a device that uses the vacuum heat insulating material and a method for manufacturing the vacuum heat insulating material.SOLUTION: The vacuum heat insulating material has an outer packaging member 2 of gas barrier property and a core material 4 enclosed in the outer packaging member 2, with a groove 9 formed on its front surface, while with a projection ridge 10 corresponding to the groove 9 formed on the rear surface of the surface where the groove 9 is formed, whereas the groove 9 and the projection ridge 10 are so formed that the thicknesses t1, t2, t3 in the heat insulating direction are made even by isochor deformation, while their deformation range of widths L1, L2 are made approximately equal.
摘要翻译：要解决的问题：为了提供一种提高生产率的真空绝热材料，可以用普通设备制造，绝热性能优异，并且不是昂贵的，并且提供使用真空的隔热箱绝热材料，使用真空绝热材料的装置以及真空绝热材料的制造方法。解决方案：真空绝热材料具有阻气性的外包装件2和封闭在外包装件2中的芯材4，在其前表面上形成有槽9，同时凸起10对应于到形成在形成有凹槽9的表面的后表面上的凹槽9，而凹槽9和突起脊10被形成为使得隔热方向上的厚度t1，t2，t3甚至通过等角变形而其宽度L1，L2的变形范围大致相等。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013087843A Vacuum heat insulation material, method for manufacturing vacuum heat insulation material and heat insulating box for refrigerator 审中-公开
标题翻译：真空绝热材料，用于制造真空绝热材料的方法和用于制冷器的热绝缘箱
公开(公告)号：JP2013087843A
公开(公告)日：2013-05-13
申请号：JP2011228024
申请日：2011-10-17
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： FUJIMURA KAZUMASA , HIRAMATSU SEIKI , MITANI TETSUO , HAMANO KOJI , IWATA SHUICHI , NOMURA KYOKO , ABIKO SHOHEI
IPC分类号： F16L59/06 , B32B1/06 , F25D23/06
摘要： PROBLEM TO BE SOLVED: To solve the problem that, in the case where a vacuum heat insulation material is used in which polyester fibers are used for a core material of a refrigerator recovered for recycling, since the polyester fiber is characterized in that breaking elongation is large and brittle fracture hardly occurs, even when trying to crush the vacuum heat insulation member, the polyester fibers elongate, such that it is difficult to crush the vacuum heat insulation material.SOLUTION: A vacuum heat insulation material comprises a resin fiber aggregate and an external wrapping material. The resin fiber aggregate is comprised of resin fibers comprised of thermoplastic resin, epoxy resin and photopolymerization initiator of the epoxy resin. The epoxy resin in the resin fiber has two or more epoxy groups in one molecule and is contained in a ratio of 0.1 to 30 wt% with respect to the thermosetting resin. The photopolymerization initiator in the resin fiber is contained in a ratio of 0.1 to 10 wt% with respect to the epoxy resin by isolating the Lewis acid catalyst through ultraviolet irradiation.
摘要翻译：解决的问题为了解决在使用聚酯纤维用于回收再循环的冰箱的芯材的真空隔热材料的情况下，由于聚酯纤维的特征在于，断裂伸长率大，脆性断裂几乎不发生，即使在试图粉碎真空隔热构件的情况下，聚酯纤维细长，难以粉碎真空绝热材料。解决方案：真空隔热材料包括树脂纤维聚集体和外包装材料。树脂纤维集合体由环氧树脂的热塑性树脂，环氧树脂和光聚合引发剂构成的树脂纤维构成。树脂纤维中的环氧树脂在一个分子中具有两个以上的环氧基，相对于热固性树脂的比例为0.1〜30重量％。通过紫外线照射分离路易斯酸催化剂，树脂纤维中的光聚合引发剂的含量相对于环氧树脂为0.1〜10重量％。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2013245775A Vacuum heat insulating material and vacuum heat insulating device employing the vacuum heat insulating material 审中-公开
标题翻译：真空绝热材料和采用真空绝热材料的真空绝热装置
公开(公告)号：JP2013245775A
公开(公告)日：2013-12-09
申请号：JP2012120478
申请日：2012-05-28
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YOKOI MASAHIRO , ABIKO SHOHEI , SAITO KOJI , MURAKAMI HIROKI
IPC分类号： F16L59/06
摘要： PROBLEM TO BE SOLVED: To solve a problem that, in a conventional configuration, a clearance is present between core material parts since the core material of a vacuum heat insulating material is divided in a planar direction, the clearance becomes a clearance penetrating the vacuum heat insulating material in a thickness direction while leaving two films with respect to the thickness direction that is a heat insulating direction, and heat insulation performance is reduced by influences of the clearance between the core material parts which are not in vacuum states.SOLUTION: In a vacuum heat insulating material 10, front and rear sides of a core material 11 are covered with a hermetic thin leaf material 12, the outer surrounding part thereof is sealed and the inside thereof is held in a vacuum state. The vacuum heat insulating material is configured by alternately forming, on one surface, a projecting portion 13 in which the core material is provided thickly in a predetermined direction, and a recessed portion 14 which has a layer of the core material thinner than the projecting portion and is formed in such a manner that a dimension in the predetermined direction is approximately equal to that of the projecting portion. The two vacuum heat insulating materials are used while being overlapped in such a manner that the surfaces, on which the recessed portion and the projecting portion are formed, are confronted with each other and the projecting portion of one vacuum heat insulating material is fitted into the recessed portion of the other vacuum heat insulating material.
摘要翻译：要解决的问题为了解决在以往的结构中，由于真空绝热材料的芯材在平面方向上被分割而在芯材部件之间存在间隙的问题，所以间隙成为穿透真空热的间隙绝缘材料在厚度方向上，同时相对于作为绝热方向的厚度方向留下两个膜，并且通过不处于真空状态的芯部件之间的间隙的影响来减小绝热性能。解决方案：在芯材11的前后侧的真空绝热材料10被密封薄片材料12覆盖，其外周围被密封，其内部保持在真空状态。真空绝热材料通过在一个表面上交替地形成在预定方向上厚度设置芯材的突出部分13和具有比突出部分更薄的芯部材料层的凹部14 并且形成为使得预定方向上的尺寸大致等于突出部分的尺寸。这两个真空绝热材料以重叠的方式使用，其中形成有凹部和突出部分的表面彼此面对，并且将一个真空绝热材料的突出部分嵌入到另一个真空隔热材料的凹部。

5. 发明专利

JP2010242833A Vacuum heat insulating material, insulating box, and method of manufacturing vacuum heat insulating material 审中-公开
标题翻译：真空绝热材料，绝缘盒和制造真空绝热材料的方法
公开(公告)号：JP2010242833A
公开(公告)日：2010-10-28
申请号：JP2009091101
申请日：2009-04-03
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： NAKADA MITSUAKI , FUJIMURA KAZUMASA , MITANI TETSUO , FUJITA AKIHIRO , TAKAGI TSUKASA , IWATA SHUICHI , NOMURA KYOKO , ABIKO SHOHEI , YAMAMOTO NOBUO , NAKANO HIDEAKI
IPC分类号： F16L59/06
摘要： PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material, an insulating box, and a method of manufacturing the vacuum heat insulating material, having a core material made of such resin fibers that make the core material of the resin fibers thicker, while suppressing the lowering of insulating performance. SOLUTION: The method of manufacturing the vacuum heat insulating material 21 includes, in the method of manufacturing the vacuum heat insulating material 21 vacuum packed of layered resin fibers 1: a step of discharging a resin fiber 1 from a discharging section 7; and a step of layering the resin fiber 1, layering a plurality of spiral filaments 12 each having a plurality of loops 11 formed of the resin fiber 1 and the loops 11 have been displaced to each other in a direction parallel to the rotation plane of the loop 11, on the upper surface of a fiber layering stage 5 for layering the resin fiber 1 discharged from the discharging section 7. The step of layering the resin fiber 1 includes a step of layering the resin fiber 1 on the upper surface of the fiber layering stage 5, reciprocally moving the discharge section 7 and the fiber layering stage 5 relative to each other. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种真空绝热材料，绝缘箱和制造真空绝热材料的方法，其具有由这种树脂纤维制成的芯材，使得树脂纤维的芯材变厚同时抑制绝缘性能的降低。解决方案制造真空绝热材料21的方法包括在层压树脂纤维1真空包装的真空隔热材料21的制造方法中：从排出部分7排出树脂纤维1的步骤; 并且对树脂纤维1进行分层的步骤，将由树脂纤维1形成的多个环11的多个螺旋丝12分层，并且使环11在平行于树脂纤维1的旋转平面的方向上彼此位移环路11在纤维层叠台5的上表面上，用于层叠从排出部分7排出的树脂纤维1.层压树脂纤维1的步骤包括在树脂纤维1的上表面上层叠树脂纤维1的步骤层叠台5相对于彼此往复移动放电部分7和纤维分层台5。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2010121652A Vacuum thermal insulating material and thermal insulation box 有权
标题翻译：真空绝热材料和热绝缘箱
公开(公告)号：JP2010121652A
公开(公告)日：2010-06-03
申请号：JP2008293482
申请日：2008-11-17
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： IWATA SHUICHI , NOMURA KYOKO , TAKAGI TSUKASA , TSUJIHARA MASANORI , ABIKO SHOHEI
IPC分类号： F16L59/06
摘要： PROBLEM TO BE SOLVED: To provide a vacuum thermal insulating material having excellent thermal insulating performance. SOLUTION: In the vacuum thermal insulating material constituted of a core material 2, and an outer covering material 1 having gas barrier properties to cover the core material 2, its inside is sealed hermetically under a reduced pressure. The core material 2 is formed of a long fiber assembly made of a thermoplastic resin. In the core material 2, one layer is formed by sandwiching the top and bottom of the layer made of the long fiber assembly without the deposition between the fibers with the layer made of the long fiber assembly having the deposition between the fibers. The core material is formed by laminating one layer or a plurality of layers. The layer having the deposition between the fibers has fiber basis weight per unit area of not more than 5 g/m 2 . COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异隔热性能的真空绝热材料。解决方案：在由芯材2构成的真空绝热材料和具有阻气性的覆盖芯材2的外覆盖材料1中，其内部在减压下气密密封。芯材2由热塑性树脂制的长纤维组合体形成。在芯材2中，通过将由长纤维组合物制成的层的顶部和底部夹在一起而不形成纤维之间的沉积而形成一层，其中由具有在纤维之间沉积的长纤维组件制成的层。芯材通过层叠一层或多层而形成。在纤维之间具有沉积的层具有每单位面积的纤维单位面积重量不超过5g / m 2 SP SP。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2012145166A Vacuum thermal insulating material, vacuum thermal insulating box, and method for manufacturing the vacuum insulating material 有权
标题翻译：真空绝热材料，真空绝热箱和制造真空绝热材料的方法
公开(公告)号：JP2012145166A
公开(公告)日：2012-08-02
申请号：JP2011004033
申请日：2011-01-12
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： FUJIMURA KAZUMASA , INUZUKA TAKAYUKI , MITANI TETSUO , HAMANO KOJI , IWATA SHUICHI , NOMURA KYOKO , ABIKO SHOHEI
IPC分类号： F16L59/06
摘要： PROBLEM TO BE SOLVED: To obtain a vacuum thermal insulating material with excellent friability.SOLUTION: The vacuum thermal insulating material 10a includes: a resin fiber aggregate 1 composed of a thermal plastic resin fiber 11; and an external packaging material 4 for coating the resin fiber aggregate 1. In the vacuum thermal insulating material 10a, an internal part of the external packaging material 4 is decompressed and sealed, and the resin fiber 11 includes a filler 12 with a rupture elongation smaller than the resin fiber 11.
摘要翻译：要解决的问题：获得具有优异脆性的真空绝热材料。解决方案：真空绝热材料10a包括：由热塑性树脂纤维11构成的树脂纤维聚集体1; 以及用于涂布树脂纤维聚集体1的外包装材料4.在真空热绝缘材料10a中，外包装材料4的内部被减压密封，树脂纤维11包括断裂伸长率较小的填料12 比树脂纤维11.版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2011127651A Vacuum heat insulating material, heat insulating box and method for manufacturing the material 有权
标题翻译：真空绝热材料，热绝缘箱及其制造方法
公开(公告)号：JP2011127651A
公开(公告)日：2011-06-30
申请号：JP2009285169
申请日：2009-12-16
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： FUJIMURA KAZUMASA , NAKADA MITSUAKI , MITANI TETSUO , MUKUDA MUNEAKI , IWATA SHUICHI , NOMURA KYOKO , ABIKO SHOHEI
IPC分类号： F16L59/06
摘要： PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material having high handleability and heat insulation performance of a resin fiber assembly, and to provide a heat insulating box and a method for manufacturing the material. SOLUTION: This vacuum heat insulating material 10 is formed by vacuum sealing the resin fiber assembly 1. The resin fiber assembly 1 includes a first fiber assembly 1a and a second fiber assembly 1b formed of a resin material having a lower glass transition temperature than a resin material forming the first fiber assembly 1a. The second fiber assembly 1b is heat fused to the first fiber assembly 1a. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种树脂纤维组件具有高可操作性和隔热性能的真空绝热材料，并提供隔热箱和该材料的制造方法。解决方案：该真空绝热材料10通过真空密封树脂纤维组件1形成。树脂纤维组件1包括第一纤维组件1a和第二纤维组件1b，该第一纤维组件1a和第二纤维组件1b由具有较低玻璃化转变温度而不是形成第一纤维集合体1a的树脂材料。第二纤维组件1b被热熔合到第一纤维组件1a。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2010174975A Vacuum heat insulating material and heat-insulated box provided with the same 有权
标题翻译：真空绝热材料和隔热盒
公开(公告)号：JP2010174975A
公开(公告)日：2010-08-12
申请号：JP2009018153
申请日：2009-01-29
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： NOMURA KYOKO , IWATA SHUICHI , TAKAGI TSUKASA , NAKANO HIDEAKI , FUJIMORI YOSUKE , TSUJIHARA MASANORI , YAMAMOTO NOBUO , ABIKO SHOHEI
IPC分类号： F16L59/06
CPC分类号： E04B1/803 , B65D81/3823 , F16L59/065 , Y02A30/242 , Y02B80/12 , Y10T428/231
摘要： PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material excellent in handling property, heat insulating property, creep resistance and productivity, and a heat-insulated box provided with the same. SOLUTION: The vacuum heat insulating material includes a core material 2 housed within an outer packaging material 5 having gas-barrier property and sealed, the inside of the outer packaging material 5 being in a decompressed state. The core material 2 is composed of one organic fiber assembly obtained by forming continuous organic fibers into a sheet shape, or constituted by laminating such organic fiber assemblies. COPYRIGHT: (C)2010,JPO&INPIT

10. 发明专利

JP2010007806A Vacuum thermal insulation panel and thermal insulation box body with this 审中-公开
标题翻译：真空绝热板和热绝缘盒体
公开(公告)号：JP2010007806A
公开(公告)日：2010-01-14
申请号：JP2008169810
申请日：2008-06-30
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAKAGI TSUKASA , IWATA SHUICHI , NOMURA KYOKO , NAKANO HIDEAKI , TSUJIHARA MASANORI , ABIKO SHOHEI
IPC分类号： F16L59/06 , F25D23/06
摘要： PROBLEM TO BE SOLVED: To provide a vacuum thermal insulation panel having high rigidity, excellent treating property, heat insulation performance and recycle property and a thermal insulation box body with this. SOLUTION: The vacuum thermal insulation panel 1 for storing and sealing a core material 2 in an external package material 10 having gas barrier properties so that inside of the external package material 10 is brought to be a decompressed state. The core material 2 is structured by an organic fiber body 3 having an irregular part in a thickness direction or is structured by laminating the organic fiber bodies 3. The vacuum thermal insulation panel 1 is arranged between an outer box and an inner box of the thermal insulation box body. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有高刚性，优异处理性能，隔热性能和再循环性能的真空保温板以及具有这种绝热箱体的真空保温板。解决方案：用于将具有阻气性的外部包装材料10中的芯材料2储存和密封使得外部包装材料10的内部成为减压状态的真空保温面板1。芯材2由在厚度方向上具有不规则部分的有机纤维体3构成，或者通过层叠有机纤维体3而构成。真空保温面板1配置在外箱和内箱之间保温箱体。版权所有（C）2010，JPO＆INPIT

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