- 专利标题: STRUCTURE, AND METHOD FOR MANUFACTURING SAME
-
申请号: US16768291申请日: 2018-11-28
-
公开(公告)号: US20200290245A1公开(公告)日: 2020-09-17
- 发明人: Yuta MINAMIGAWA , Yoshihiro YAMASAKI , Yu IGARASHI , Tadatoshi TANJI , Ryuichi ISHIDA
- 申请人: KYORAKU CO., LTD.
- 申请人地址: JP Kyoto-shi, Kyoto
- 专利权人: KYORAKU CO., LTD.
- 当前专利权人: KYORAKU CO., LTD.
- 当前专利权人地址: JP Kyoto-shi, Kyoto
- 优先权: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@5e86e4de com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@cac1da6 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@704c5f8b
- 国际申请: PCT/JP2018/043823 WO 20181128
- 主分类号: B29C44/08
- IPC分类号: B29C44/08 ; B29C44/06 ; B32B5/18 ; B32B5/32
摘要:
The present application provides a structure excellent in sound absorbing performance According to the present invention, provided is a structure comprising a foam molded body and a porous skin sheet, wherein the skin sheet is integrally molded with the foam molded body; the foam molded body and comprises a wide space therein; and Sw/Ft≥0.5, where Ft represents the thickness of the foam molded body at a position in which the thickness of the wide space is maximum, and Sw represents the width of the wide space.
公开/授权文献
- US11524430B2 Structure, and method for manufacturing same 公开/授权日:2022-12-13
信息查询