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公开(公告)号：EP2999579A1
公开(公告)日：2016-03-30
申请号：EP14800298.3
申请日：2014-05-21
申请人： Proprietect L.P.
CPC分类号： B60N2/7017 , A47C7/18 , A47C7/20 , A47C7/72 , A47C27/15 , B29C44/04 , B29C44/5627 , B29K2023/06 , B29K2023/12 , B29K2075/00 , B29K2995/0097 , B29L2031/58 , B60N2/5825 , B60N2/70 , B68G5/02
摘要： There is disclosed a padded element. In one embodiment, the padded element comprises a molded foam topper portion and a molded foam substrate portion secured with respect to the molded foam topper portion. The molded foam topper portion and the molded foam substrate portion have a different indentation force deflection at 25% thickness when measured pursuant to ASTM 3574-B
1 . In another embodiment, the padded element comprises a molded foam topper portion and a molded foam substrate portion secured with respect to the molded foam topper portion via an interference fit.摘要翻译： 公开了一种填充元件。 在一个实施例中，填充元件包括模制的泡沫顶部部分和相对于模制的泡沫整饰部分固定的模制泡沫基材部分。 当根据ASTM 3574-B1测量时，模制泡沫打包机部分和模塑泡沫基材部分具有25％厚度的不同的压痕力挠曲。 在另一个实施例中，填充元件包括模制泡沫顶部部分和通过过盈配合相对于模塑泡沫顶部部分固定的模制泡沫基底部分。
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公开(公告)号：EP2731907B1
公开(公告)日：2018-11-21
申请号：EP12811813.0
申请日：2012-07-16
申请人： Proprietect L.P.
IPC分类号： B68G5/02 , A47C27/14 , A47C7/18 , B29C33/42 , C08J9/00 , B29C44/12 , B60N2/70 , B68G11/04 , B68G13/04 , B29L31/58 , B29D99/00 , B29C44/02
CPC分类号： B60N2/70 , A47C7/18 , A47C27/142 , A47C27/144 , B29C44/02 , B29C44/1266 , B29D99/0092 , B29L2031/58 , B60N2/7017 , B68G11/04 , B68G13/04
摘要： There is described a padded element comprising a foam substrate having disposed therein a first internal surface and a second internal surface opposed to the first internal surface, the first internal surface being interposed between an outer surface of the foam substrate and the second internal surface, at least one of the first internal surface and the second internal surface comprising a textured portion. In a highly preferred embodiment, the pair of internal surfaces disposed within the body of the foam substrate combine to form one or more cavities in the foam substrate (e.g., by the provision of one internal surface have a textured portion and the other internal surface being untextured). The provision of such a textured surface creates a contacting interface (either at rest or when an occupant sits on the seat) between below or remote from the A-surface of the foam element. This interface has different properties than the exposed surface of the seating element. By adopting this internal interface approach to one or more zones of foam element, it is possible to confer different qualities of comfort and feel to the outer surface of the foam element (e.g., A-surface of a vehicular seat element) even though the appearance of that outer surface may be relatively non-textured. In this manner, the occurrence of “read through” described above is obviated or mitigated. A process and mold for produce the padded element are also described.
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公开(公告)号：EP2731907A1
公开(公告)日：2014-05-21
申请号：EP12811813.0
申请日：2012-07-16
申请人： Proprietect L.P.
CPC分类号： B60N2/70 , A47C7/18 , A47C27/142 , A47C27/144 , B29C44/02 , B29C44/1266 , B29D99/0092 , B29L2031/58 , B60N2/7017 , B68G11/04 , B68G13/04
摘要： There is described a padded element comprising a foam substrate having disposed therein a first internal surface and a second internal surface opposed to the first internal surface, the first internal surface being interposed between an outer surface of the foam substrate and the second internal surface, at least one of the first internal surface and the second internal surface comprising a textured portion. In a highly preferred embodiment, the pair of internal surfaces disposed within the body of the foam substrate combine to form one or more cavities in the foam substrate (e.g., by the provision of one internal surface have a textured portion and the other internal surface being untextured). The provision of such a textured surface creates a contacting interface (either at rest or when an occupant sits on the seat) between below or remote from the A-surface of the foam element. This interface has different properties than the exposed surface of the seating element. By adopting this internal interface approach to one or more zones of foam element, it is possible to confer different qualities of comfort and feel to the outer surface of the foam element (e.g., A-surface of a vehicular seat element) even though the appearance of that outer surface may be relatively non-textured. In this manner, the occurrence of "read through" described above is obviated or mitigated. A process and mold for produce the padded element are also described.
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公开(公告)号：EP3473591A1
公开(公告)日：2019-04-24
申请号：EP18204508.8
申请日：2012-07-16
申请人： Proprietect L.P.
IPC分类号： B68G5/02 , A47C27/14 , A47C7/18 , B29C33/42 , C08J9/00 , B29C44/12 , B60N2/70 , B68G11/04 , B68G13/04 , B29L31/58 , B29D99/00 , B29C44/02
摘要： There is described a padded element comprising a foam substrate (105, 205) having disposed therein a first internal surface and a second internal surface opposed to the first internal surface, the first internal surface being interposed between an outer surface of the foam substrate and the second internal surface, at least one of the first internal surface and the second internal surface comprising a textured portion (115, 125, 215, 225). The provision of such a textured surface creates a contacting interface between below or remote from the A-surface of the foam element. This interface has different properties than the exposed surface of the seating element (100, 200). By adopting this internal interface approach to one or more zones of foam element, it is possible to confer different qualities of comfort and feel to the outer surface of the foam element.
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