发明名称 |
Trim cover assembly for vehicle seats |
摘要 |
A trim cover assembly for a seat used in a vehicle such as an automobile is disclosed which is a combination of a top cover member, a foam wadding and a wadding cover welded together by means of high frequency waves and also which is formed with a plurality of stitches by means of such high frequency waves on the top surface thereof for the improved appearance thereof. In the portions of the welder stitches where the trim cover assembly is curvedly placed, there is provided a non-welded portion, making the trim cover assembly easy to curve in such portions as well as preventing the production of wrinkles.
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申请公布号 |
US4686130(A) |
申请公布日期 |
1987.08.11 |
申请号 |
US19860841100 |
申请日期 |
1986.03.18 |
申请人 |
TACHIKAWA SPRING CO., LTD. |
发明人 |
KON, SHIGEKI |
分类号 |
B68G7/052;A47C7/18;A47C27/14;B29C65/00;B29C65/04;B60N2/00;B60N2/58;B68G7/00;(IPC1-7):A47C7/02;B32B31/00 |
主分类号 |
B68G7/052 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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