Title:
シートフレームおよびその製造方法ならびにシート
Document Type and Number:
Japanese Patent JP7273287
Kind Code:
B2
Abstract:
Provided are a lightweight and highly rigid seat frame (S) and seat (ST). The seat frame (S) has a seat cushion frame (S1) and a seat back frame (S2). The seat cushion frame (S1) and the seat back frame (S2) have, at least in part, an annular net structure (11, 12, 21, 32, 33, 42, 43) having a net-like annular shape. The annular net structure preferably comprises an Iso Truss structure.
Inventors:
Shoichi Sakaguchi
Tsuneyuki Kubota
Tsuneyuki Kubota
Application Number:
JP2019005688A
Publication Date:
May 15, 2023
Filing Date:
January 17, 2019
Export Citation:
Assignee:
TS Tech Co., Ltd.
International Classes:
B60N2/68; A47C7/02; A47C7/40
Domestic Patent References:
| JP2014051155A | ||||
| JP2014088133A | ||||
| JP2004520539A | ||||
| JP2015160457A | ||||
| JP2007008272A |
Foreign References:
| WO2015029131A1 | ||||
| WO2017125492A1 |
Attorney, Agent or Firm:
Keisuke Ogawa
Tatsuya Inagaki
Tatsuya Inagaki
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