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公开(公告)号：US08028801B2
公开(公告)日：2011-10-04
申请号：US12057584
申请日：2008-03-28
IPC分类号： E04B1/82
CPC分类号： B60R13/0884
摘要： The present invention provides a soundproof cover comprising: a sound-absorbing material having air permeability; and a skin material impregnated with a viscoelastic material and having air permeability, wherein the skin material is provided on a surface of the sound-absorbing material opposite to a sound source, and wherein the soundproof cover has a three-dimensional shape corresponding to an outer shape of the sound source.
摘要翻译： 本发明提供一种隔音罩，包括：具有透气性的吸声材料; 以及浸渍有粘弹性材料并具有透气性的表皮材料，其中所述表皮材料设置在与声源相对的所述吸声材料的表面上，并且其中所述隔音罩具有对应于外部的三维形状 形状的声源。
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公开(公告)号：US20100032234A1
公开(公告)日：2010-02-11
申请号：US12537502
申请日：2009-08-07
申请人： Takahiro Niwa , Motonori Kondoh , Tadashi Mori
发明人： Takahiro Niwa , Motonori Kondoh , Tadashi Mori
IPC分类号： E04B1/82
CPC分类号： B60R13/0838 , B60R13/0846
摘要： The present invention relates to a soundproof cover for automobiles, the soundproof cover including: a cover body formed of a metal or a resin; and a sound-absorbing material disposed opposite to a sound source, in which the sound-absorbing material has a soft sound-insulating layer on a surface side thereof facing the cover body, the sound-absorbing material is disposed apart from the cover body, and the sound-absorbing material has a peripheral edge that contacts with an inner wall of an edge of the cover body.
摘要翻译： 本发明涉及一种汽车用隔音罩，该隔音盖包括：由金属或树脂形成的盖体; 吸音材料与声源相对设置，吸音材料在其面向盖体的表面侧具有柔软的隔音层，吸音材料与盖体分离设置， 吸声材料具有与盖体的边缘的内壁接触的周缘。
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公开(公告)号：US20080236936A1
公开(公告)日：2008-10-02
申请号：US12057584
申请日：2008-03-28
IPC分类号： G10K11/04
CPC分类号： B60R13/0884
摘要： The present invention provides a soundproof cover comprising: a sound-absorbing material having air permeability; and a skin material impregnated with a viscoelastic material and having air permeability, wherein the skin material is provided on a surface of the sound-absorbing material opposite to a sound source, and wherein the soundproof cover has a three-dimensional shape corresponding to an outer shape of the sound source.
摘要翻译： 本发明提供一种隔音罩，包括：具有透气性的吸声材料; 以及浸渍有粘弹性材料并具有透气性的表皮材料，其中所述表皮材料设置在与声源相对的所述吸声材料的表面上，并且其中所述隔音罩具有对应于外部的三维形状 形状的声源。
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4.发明授权公开(公告)号：US09093060B2
公开(公告)日：2015-07-28
申请号：US13982110
申请日：2012-01-26
CPC分类号： G10K15/00 , G10K11/168 , Y10T156/1002
摘要： The present invention relates to a sound-proof material containing a first sound-absorbing material disposed facing a sound source, a first soft sound-insulating layer laminated on a face of the first sound-absorbing material opposite to the sound source and having an air permeability measured in accordance with JIS L1018 of 10 cc/cm2·sec or lower, a second sound-absorbing material laminated on the first soft sound-insulating layer, and a second soft sound-insulating layer laminated on the second sound-absorbing material and having an air permeability measured in accordance with JIS L1018 of 10 cc/cm2·sec or lower and a Young's modulus measured in accordance with JIS K7127 greater than or equal to five times that of the first soft sound-insulating layer, in which at least the second soft sound-insulating layer is partially or entirely bonded to the second sound-absorbing material.
摘要翻译： 本发明涉及一种隔音材料，其包含面向声源设置的第一吸声材料，第一软隔音层，层压在与声源相对的第一吸音材料的表面上并具有空气 根据JIS L1018测量的渗透率为10cc / cm 2·sec或更低，叠层在第一软隔音层上的第二吸声材料和层压在第二吸声材料上的第二软隔音层和 根据JIS L1018测量的透气度为10cc / cm 2·sec或更低，并且根据JIS K7127测量的杨氏模量大于或等于第一软隔音层的五倍，其中至少 第二软隔音层部分地或完全地结合到第二吸音材料上。
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公开(公告)号：US20110067949A1
公开(公告)日：2011-03-24
申请号：US12884915
申请日：2010-09-17
IPC分类号： G10K11/168
CPC分类号： B32B5/26 , B32B5/28 , B60R13/0884
摘要： The present invention relates to a soundproof cover containing: a sound-absorbing material disposed facing to a sound source; a soft sound-insulating layer laminated on the sound-absorbing material and having an air permeability measured according to JIS L 1018 (1999) of 10 cc/cm2·sec or less; and a soft cover forming an air layer with the soft sound-insulating layer and having a Young's modulus measured according to JIS K 7127 (1999) of 0.2 to 1.5 GPa, in which the air layer is hermetically sealed.
摘要翻译： 隔音罩技术领域本发明涉及一种隔音罩，包括：面向声源设置的吸声材料; 叠层在吸声材料上并具有根据JIS L 1018（1999）测量的透气度为10cc / cm 2·sec以下的软隔音层; 以及软密封层，其中软隔音层形成具有根据JIS K 7127（1999）测量的杨氏模量为0.2至1.5GPa的空气层，其中空气层被气密密封。
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6.发明申请公开(公告)号：US20140027200A1
公开(公告)日：2014-01-30
申请号：US13982110
申请日：2012-01-26
IPC分类号： G10K15/00
CPC分类号： G10K15/00 , G10K11/168 , Y10T156/1002
摘要： The present invention relates to a sound-proof material containing a first sound-absorbing material disposed facing a sound source, a first soft sound-insulating layer laminated on a face of the first sound-absorbing material opposite to the sound source and having an air permeability measured in accordance with JIS L1018 of 10 cc/cm2·sec or lower, a second sound-absorbing material laminated on the first soft sound-insulating layer, and a second soft sound-insulating layer laminated on the second sound-absorbing material and having an air permeability measured in accordance with JIS L1018 of 10 cc/cm2·sec or lower and a Young's modulus measured in accordance with JIS K7127 greater than or equal to five times that of the first soft sound-insulating layer, in which at least the second soft sound-insulating layer is partially or entirely bonded to the second sound-absorbing material.
摘要翻译： 本发明涉及一种隔音材料，其包含面向声源设置的第一吸声材料，第一软隔音层，层压在与声源相对的第一吸音材料的表面上并具有空气 根据JIS L1018测量的渗透率为10cc / cm 2·sec或更低，叠层在第一软隔音层上的第二吸声材料和层压在第二吸声材料上的第二软隔音层和 根据JIS L1018测量的透气度为10cc / cm 2·sec或更低，并且根据JIS K7127测量的杨氏模量大于或等于第一软隔音层的五倍，其中至少 第二软隔音层部分地或完全地结合到第二吸音材料上。
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公开(公告)号：US08061475B2
公开(公告)日：2011-11-22
申请号：US12884915
申请日：2010-09-17
IPC分类号： G10K11/00
CPC分类号： B32B5/26 , B32B5/28 , B60R13/0884
摘要： The present invention relates to a soundproof cover containing: a sound-absorbing material disposed facing to a sound source; a soft sound-insulating layer laminated on the sound-absorbing material and having an air permeability measured according to JIS L 1018 (1999) of 10 cc/cm2·sec or less; and a soft cover forming an air layer with the soft sound-insulating layer and having a Young's modulus measured according to JIS K 7127 (1999) of 0.2 to 1.5 GPa, in which the air layer is hermetically sealed.
摘要翻译： 隔音罩技术领域本发明涉及一种隔音罩，包括：面向声源设置的吸声材料; 叠层在吸声材料上并具有根据JIS L 1018（1999）测量的透气度为10cc / cm 2·sec以下的软隔音层; 以及软密封层，其中软隔音层形成具有根据JIS K 7127（1999）测量的杨氏模量为0.2至1.5GPa的空气层，其中空气层被气密密封。
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公开(公告)号：US07963363B2
公开(公告)日：2011-06-21
申请号：US12537502
申请日：2009-08-07
申请人： Takahiro Niwa , Motonori Kondoh , Tadashi Mori
发明人： Takahiro Niwa , Motonori Kondoh , Tadashi Mori
CPC分类号： B60R13/0838 , B60R13/0846
摘要： The present invention relates to a soundproof cover for automobiles, the soundproof cover including: a cover body formed of a metal or a resin; and a sound-absorbing material disposed opposite to a sound source, in which the sound-absorbing material has a soft sound-insulating layer on a surface side thereof facing the cover body, the sound-absorbing material is disposed apart from the cover body, and the sound-absorbing material has a peripheral edge that contacts with an inner wall of an edge of the cover body.
摘要翻译： 本发明涉及一种汽车用隔音罩，该隔音盖包括：由金属或树脂形成的盖体; 吸音材料与声源相对设置，吸音材料在其面向盖体的表面侧具有柔软的隔音层，吸音材料与盖体分离设置， 吸声材料具有与盖体的边缘的内壁接触的周缘。
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公开(公告)号：US20060065474A1
公开(公告)日：2006-03-30
申请号：US11238133
申请日：2005-09-29
申请人： Takahiro Niwa , Tadashi Mori , Motonori Kondoh
发明人： Takahiro Niwa , Tadashi Mori , Motonori Kondoh
IPC分类号： H05K5/00
CPC分类号： B60R13/0838 , B60R13/0876 , B60R13/0884
摘要： The present invention provides a soundproof cover having: a sound absorbing material; and a skin material adhesively provided on a surface of the sound absorbing material, wherein the skin material has a material having at least one of air permeability or flexibility.
摘要翻译： 本发明提供一种隔音罩，其具有：吸声材料; 以及粘合地设置在吸声材料的表面上的表皮材料，其中，所述表皮材料具有透气性或柔性中的至少一种的材料。
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公开(公告)号：US08115133B2
公开(公告)日：2012-02-14
申请号：US12717444
申请日：2010-03-04
申请人： Toshiyuki Uchii , Tadashi Mori , Takeshi Shinkai
发明人： Toshiyuki Uchii , Tadashi Mori , Takeshi Shinkai
IPC分类号： H01H33/88
CPC分类号： H01H33/7076 , H01H2033/566 , H01H2033/888
摘要： A gas-insulated circuit breaker has a sealed container filled with gas; a pair of contacts so constructed as to be connected and separated each other in the sealed container; gas flow generation means for blasting the gas on an arc generated when the contacts are separated, the gas flow generation means including: an accumulation space, pressure increasing means for increasing the pressure of the pressure accumulation space, a gas passage connecting the pressure accumulation space to the arc, and an insulating nozzle that controls the flow of the gas from the pressure accumulation space to the arc; an inside-nozzle insulating member disposed co-axially with the insulating nozzle. The arc is generated in a space between an inner wall section of the insulating nozzle and an outer wall section of the inside-nozzle insulating member, and the gas flows in the space.
摘要翻译： 气体绝缘断路器具有充满气体的密封容器; 一对触点，其被构造成在密封容器中彼此连接和分离; 气体产生装置，用于在接触分离时产生的电弧上喷射气体，气体流产生装置包括：累积空间，用于增加压力积聚空间的压力的增压装置，连接压力积聚空间的气体通道 以及控制从压力积聚空间到电弧的气体流动的绝缘喷嘴; 与绝缘喷嘴同轴设置的内部喷嘴绝缘构件。 在绝缘喷嘴的内壁部和内侧喷嘴绝缘部的外壁部之间的空间内产生电弧，并且气体在空间中流动。
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