-
公开(公告)号：US20140151171A1
公开(公告)日：2014-06-05
申请号：US14236018
申请日：2012-08-09
CPC分类号： F16F7/12 , B29C44/0469 , B29C44/1285 , B29C70/68 , B60R21/04 , B60R21/0428 , F16F7/121
摘要： An energy absorbing body includes: a first energy absorbing member (28A) that contains a rigid polyurethane foam (20A); a second energy absorbing member (20B) that contains a rigid polyurethane foam (28B) and that has different compressive stress compared to the first energy absorbing member (28A); and a partitioning member (20C) that contains a rigid polyurethane foam, that is disposed between the first energy absorbing member (20A) and the second energy absorbing member (20B), and that has a smaller difference in compressive stress with respect to the first energy absorbing member (20A) than a difference in compressive stress with respect to the second energy absorbing member (20B).
摘要翻译： 能量吸收体包括：含有硬质聚氨酯泡沫（20A）的第一能量吸收构件（28A）; 第二能量吸收构件（20B），其包含刚性聚氨酯泡沫（28B）并且与所述第一能量吸收构件（28A）相比具有不同的压缩应力; 以及包含刚性聚氨酯泡沫的分隔构件（20C），其设置在所述第一能量吸收构件（20A）和所述第二能量吸收构件（20B）之间，并且相对于所述第一能量吸收构件 能量吸收构件（20A）相对于第二能量吸收构件（20B）的压缩应力差。
-
公开(公告)号：US5944389A
公开(公告)日：1999-08-31
申请号：US905405
申请日：1997-08-04
申请人： Masaaki Zenba , Yutaka Hirata , Kazushige Ebe
发明人： Masaaki Zenba , Yutaka Hirata , Kazushige Ebe
CPC分类号： B60N2/70 , Y10S297/01
摘要： A seat cushion comprises a cushion main body formed of a polyurethane molded foam; a seat member formed of a slab flexible polyurethane foam; and a sheet having a gas permeability; wherein part of a foamable liquid for forming the polyurethane molded foam permeates in the sheet and the seat member, and is foamed when the foamable liquid having not permeated in the sheet and the seat member is foam molded, whereby the seat member is integrated with a seat surface portion of the cushion main body through the sheet.
摘要翻译： 座垫包括由聚氨酯模塑泡沫形成的衬垫主体; 由板状软质聚氨酯泡沫构成的座构件; 和具有透气性的片材; 其中用于形成聚氨酯模制泡沫的可发泡液体的一部分渗透在片材和座椅构件中，并且当未渗透在片材中的可发泡液体和座椅构件被发泡成型时发泡，由此座椅构件与 靠垫主体的座面部分通过片材。
-
公开(公告)号：US20060091708A1
公开(公告)日：2006-05-04
申请号：US11291978
申请日：2005-12-02
IPC分类号： A47C31/00
CPC分类号： B60R21/01516 , B60N2/002
摘要： A seat with a seating sensor is provided, in which no foreign body sensation is felt at all even when a sensor for detecting seating is provided, and the seat with the seating sensor is easily manufactured. A supporting member 2 is integrally provided with a bottom face of the pad 1. A sheet-like seating sensor 4 and a plate 5 serving as a rigid plate-like member 5 for covering the seating sensor 4 are disposed between the bottom face of the pad 1 and the supporting member 2. The seat with the seating sensor is molded by means of disposing the supporting member 2, the seating sensor 4, and the plate 5 in a stacked state, shown in the drawings, in a metallic mold for molding the pad 1, feeding raw liquid of urethane into the metallic mold, and foaming.
摘要翻译： 提供了一种具有座位传感器的座椅，其中即使设置用于检测座椅的传感器，也不会感觉到异物感觉，并且容易制造具有座椅传感器的座椅。 支撑构件2一体地设置有垫1的底面。 作为用于覆盖座位传感器4的刚性板状构件5的片状座位传感器4和板5设置在垫1的底面和支撑构件2之间。 具有座椅传感器的座椅通过将支撑构件2，座椅传感器4和板5以图示所示的堆叠状态设置在用于模制垫1的金属模具中进行成型，将原料液体 聚氨酯进入金属模具，并起泡。
-
公开(公告)号：US20120049605A1
公开(公告)日：2012-03-01
申请号：US13318004
申请日：2010-04-20
CPC分类号： B29C44/1228 , A47C7/282 , B29C44/04 , B29C67/205 , B29K2075/00 , B29K2625/06 , B29K2715/003 , B29L2031/58 , B60N2/64
摘要： This invention suggests a seat pad with enhanced adherence between a flexible foamed resin material and a beads-foamed-body, without decreasing the strength of the beads-foamed-body itself. An additional component (3) of the beads-foamed-body is attached and placed at least partly on a seat pad main body (2) of the flexible foamed resin material, and the fusing rate of the beads-foamed-body is within the range of 50 to 90%.
摘要翻译： 本发明提出了一种具有增强柔性泡沫树脂材料与珠粒发泡体之间附着力的座垫，而不会降低珠粒发泡体本身的强度。 珠发泡体的附加部件（3）至少部分地安装在柔性发泡树脂材料的座垫主体（2）上，珠发泡体的熔融率在 范围在50到90％之间。
-
-
-
搜索结果
4 条记录 (耗时 0.017 秒)