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公开(公告)号：US20150158214A1
公开(公告)日：2015-06-11
申请号：US14562874
申请日：2014-12-08
发明人： Manabu Mogi , Yu Sasaki , Junpei Yoshikawa , Jun Takano , Shogo Suzuki
IPC分类号： B29C44/12
CPC分类号： B29C44/1276 , A47C7/02 , A47C7/18 , A47C27/142 , A47C27/22 , B29C33/12 , B29C39/10 , B29C44/1261 , B29K2075/00 , B29K2105/0058 , B29K2105/04 , B29K2105/0809 , B29K2105/0854 , B29K2713/00 , B29L2031/58 , B29L2031/771 , B60N2/5664
摘要： A three-dimensional mesh-like body is disposed on a molding face of a lower mold onto which a liquid raw material of flexible foam is poured. An upper mold is laid over the lower mold to form a cavity, a projection projected on the upper mold toward the cavity is contacted with the three-dimensional mesh-like body, and the three-dimensional mesh-like body is fixed. The three-dimensional mesh-like body is attached and fixed to a front surface of a pad main body, so that the three-dimensional mesh-like body can be prevented from being displaced with respect to the pad main body. Moreover, the position of the three-dimensional mesh-like body can be prevented from being displaced in the process of foaming the liquid raw material because of the projection, and a vent hole can be formed on the pad main body. As a result, a sweaty feeling can be suppressed.
摘要翻译： 将三维网状体设置在下模的成型面上，在其上注入柔性泡沫的液体原料。 将上模放置在下模上以形成空腔，将突出于上模的朝向空腔的突起与三维网状体接触，并且三维网状体固定。 三维网状体被固定到垫主体的前表面，从而可以防止三维网状体相对于衬垫本体的位移。 此外，由于突起，可以防止在液体原料发泡的过程中三维网状体的位置发生位移，并且可以在垫主体上形成通气孔。 结果，可以抑制汗湿的感觉。
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公开(公告)号：US20150158213A1
公开(公告)日：2015-06-11
申请号：US14562868
申请日：2014-12-08
发明人： Manabu Mogi , Yu Sasaki , Junpei Yoshikawa , Jun Takano , Shogo Suzuki
CPC分类号： B29C44/1276 , A47C7/02 , A47C7/18 , A47C27/142 , A47C27/22 , B29C33/12 , B29C39/10 , B29C39/123 , B29C44/1261 , B29K2075/00 , B29K2105/0058 , B29K2105/04 , B29K2105/0809 , B29K2105/0854 , B29K2713/00 , B29L2009/00 , B29L2031/58 , B29L2031/771 , B60N2/5664
摘要： A tubular lower mold partitioning wall is erected on a lower mold, and a three-dimensional mesh-like body is disposed with a part of a side face exposed with respect to the lower mold partitioning wall. When a pad main body is molded by foaming a liquid raw material, the mesh-like body is penetrated through the pad main body in a thickness direction. Since the mesh-like body is disposed with a part of the side face exposed with respect to the lower mold partitioning wall, the liquid raw material is hardened between the fibers on the side face of the mesh-like body, and the side face is attached to the pad main body. Therefore, it is possible that the mesh-like body is not easily displaced with respect to the pad main body while suppressing a sweaty feeling.
摘要翻译： 在下模具上竖立有一个管状下模分隔壁，并且一侧面的一部分相对于下模分隔壁露出而设置有三维网状体。 当通过使液体原料发泡来模制垫主体时，网状体在厚度方向上穿过垫主体。 由于网状体的侧面的一部分相对于下模分隔壁露出，所以液体原料在网状体的侧面的纤维之间硬化，侧面为 附着在垫主体上。 因此，可以防止网状体相对于衬垫主体容易地移位，同时抑制汗水感。
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公开(公告)号：US09981412B2
公开(公告)日：2018-05-29
申请号：US14562868
申请日：2014-12-08
发明人： Manabu Mogi , Yu Sasaki , Junpei Yoshikawa , Jun Takano , Shogo Suzuki
IPC分类号： B29C44/12 , B29C39/12 , B29C33/12 , B29C39/10 , B60N2/56 , B29L9/00 , B29L31/58 , B29K75/00 , B29K105/04 , B29K105/08 , A47C27/22 , A47C7/18 , A47C7/02 , A47C27/14 , B29K105/00 , B29L31/00
CPC分类号： B29C44/1276 , A47C7/02 , A47C7/18 , A47C27/142 , A47C27/22 , B29C33/12 , B29C39/10 , B29C39/123 , B29C44/1261 , B29K2075/00 , B29K2105/0058 , B29K2105/04 , B29K2105/0809 , B29K2105/0854 , B29K2713/00 , B29L2009/00 , B29L2031/58 , B29L2031/771 , B60N2/5664
摘要： A tubular lower mold partitioning wall is erected on a lower mold, and a three-dimensional mesh-like body is disposed with a part of a side face exposed with respect to the lower mold partitioning wall. When a pad main body is molded by foaming a liquid raw material, the mesh-like body is penetrated through the pad main body in a thickness direction. Since the mesh-like body is disposed with a part of the side face exposed with respect to the lower mold partitioning wall, the liquid raw material is hardened between the fibers on the side face of the mesh-like body, and the side face is attached to the pad main body. Therefore, it is possible that the mesh-like body is not easily displaced with respect to the pad main body while suppressing a sweaty feeling.
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公开(公告)号：US09956706B2
公开(公告)日：2018-05-01
申请号：US14562874
申请日：2014-12-08
发明人： Manabu Mogi , Yu Sasaki , Junpei Yoshikawa , Jun Takano , Shogo Suzuki
IPC分类号： B29C33/12 , B29C39/10 , B29C44/12 , A47C7/02 , A47C7/18 , A47C27/14 , A47C27/22 , B29K75/00 , B29K105/04 , B29K105/08 , B29L31/58 , B60N2/56 , B29L31/00 , B29K105/00
CPC分类号： B29C44/1276 , A47C7/02 , A47C7/18 , A47C27/142 , A47C27/22 , B29C33/12 , B29C39/10 , B29C44/1261 , B29K2075/00 , B29K2105/0058 , B29K2105/04 , B29K2105/0809 , B29K2105/0854 , B29K2713/00 , B29L2031/58 , B29L2031/771 , B60N2/5664
摘要： A three-dimensional mesh-like body is disposed on a molding face of a lower mold onto which a liquid raw material of flexible foam is poured. An upper mold is laid over the lower mold to form a cavity, a projection projected on the upper mold toward the cavity is contacted with the three-dimensional mesh-like body, and the three-dimensional mesh-like body is fixed. The three-dimensional mesh-like body is attached and fixed to a front surface of a pad main body, so that the three-dimensional mesh-like body can be prevented from being displaced with respect to the pad main body. Moreover, the position of the three-dimensional mesh-like body can be prevented from being displaced in the process of foaming the liquid raw material because of the projection, and a vent hole can be formed on the pad main body. As a result, a sweaty feeling can be suppressed.
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公开(公告)号：US20190001537A1
公开(公告)日：2019-01-03
申请号：US16039594
申请日：2018-07-19
发明人： Haruo Nakamura , Takashi Sakazume , Yu Sasaki
IPC分类号： B29C44/08 , B29L31/00 , B29L31/58 , B29K75/00 , B29K105/08 , B29K105/04 , B29L9/00
摘要： A pad main body is bonded integrally with an inner pad while covering the front side of the inner pad. A back-side reinforced fabric located on the back side of the pad main body and the inner pad is integrally bonded on the back side of the inner pad and the pad main body by impregnation of foamed synthetic resin materials constituting the inner pad and the pad main body. This allows impregnation of the foamed synthetic resin materials in the back-side reinforced fabric located on the back side of the inner pad and the pad main body. This consequently allows providing a high hardness on the back side of the inner pad while ensuring hardness on the back side of the pad main body.
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公开(公告)号：US20150137405A1
公开(公告)日：2015-05-21
申请号：US14535991
申请日：2014-11-07
发明人： Haruo Nakamura , Takashi Sakazume , Yu Sasaki
CPC分类号： B29C44/086 , B29K2075/00 , B29K2105/04 , B29K2105/0809 , B29L2009/00 , B29L2031/58 , B29L2031/771
摘要： A pad main body is bonded integrally with an inner pad while covering the front side of the inner pad. A back-side reinforced fabric located on the back side of the pad main body and the inner pad is integrally bonded on the back side of the inner pad and the pad main body by impregnation of foamed synthetic resin materials constituting the inner pad and the pad main body. This allows impregnation of the foamed synthetic resin materials in the back-side reinforced fabric located on the back side of the inner pad and the pad main body. This consequently allows providing a high hardness on the back side of the inner pad while ensuring hardness on the back side of the pad main body.
摘要翻译： 衬垫主体与内垫一体地接合，同时覆盖内垫的前侧。 通过浸渍构成内垫和垫的发泡合成树脂材料，位于垫主体和内垫的背面的背面加强织物和内垫通过浸渍内衬垫和垫主体的背面一体地结合 主体。 由此，能够将发泡合成树脂材料浸渍在位于内垫和垫主体背面的背面加强织物中。 因此，能够在确保垫主体背面的硬度的同时，在内垫的背面形成高硬度。
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公开(公告)号：US10086541B2
公开(公告)日：2018-10-02
申请号：US14535991
申请日：2014-11-07
发明人： Haruo Nakamura , Takashi Sakazume , Yu Sasaki
IPC分类号： B29C44/00 , B29C44/08 , B29L9/00 , B29L31/58 , B29L31/00 , B29K75/00 , B29K105/04 , B29K105/08
摘要： A pad main body is bonded integrally with an inner pad while covering the front side of the inner pad. A back-side reinforced fabric located on the back side of the pad main body and the inner pad is integrally bonded on the back side of the inner pad and the pad main body by impregnation of foamed synthetic resin materials constituting the inner pad and the pad main body. This allows impregnation of the foamed synthetic resin materials in the back-side reinforced fabric located on the back side of the inner pad and the pad main body. This consequently allows providing a high hardness on the back side of the inner pad while ensuring hardness on the back side of the pad main body.
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公开(公告)号：US20150328808A1
公开(公告)日：2015-11-19
申请号：US14714468
申请日：2015-05-18
发明人： Yu Sasaki , Tsuyoshi Yamada , Hiroshi Yamada
CPC分类号： B29C44/1271 , B29C37/0003 , B29C44/1204 , B29C44/34 , B29D99/0092 , B29K2075/00 , B29K2105/04 , B29K2105/253 , B29L2031/58 , B60N2/5816 , B60N2/5825 , B60N2/5891 , B60N2/64
摘要： To provide a method for manufacturing a seat pad that can maintain the line speed set in accordance with the speed of foam molding without difficulty. In the state where a molding-surface forming member 30 to be removably mounted on a molding die 20 where a seat pad 3 is foam-molded is removed from the molding die 20, a clipping member 5 (embedded member) is removably secured to the molding-surface forming member 30. Subsequently, the molding-surface forming member 30 to which the clipping member 5 is secured is mounted on the molding die 20. Mounting the molding-surface forming member 30, to which a plurality of the clipping members 5 are secured, on the molding die 20 allows securing the clipping members 5 together to the molding die 20. As a result, it is possible to maintain the line speed set in accordance with the speed of foam molding.
摘要翻译： 提供一种用于制造座垫的方法，该方法可以毫无困难地保持根据泡沫模塑速度设定的线速度。 在成型模具20中，将可移动地安装在成型模具20上的模制表面形成构件30（其中座垫3被发泡成型）的状态从成形模具20中取出，夹持构件5（嵌入构件）可拆卸地固定到 随后，将夹持构件5固定到其上的成型表面形成构件30安装在模制模具20上。安装模制表面形成构件30，多个夹持构件5 被固定在成型模具20上，从而能够将夹持部件5固定在一起成型模具20.结果，可以根据泡沫成型速度来保持线速度的设定。
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