REAR SHELL STRUCTURE AND SEAT UNIT

Title:

REAR SHELL STRUCTURE AND SEAT UNIT

Document Type and Number:

WIPO Patent Application WO/2018/185980

Kind Code:

A1

Abstract:

The purpose of the present invention is to provide a rear shell structure (220) of a form covering the back portion that can be attached to a bottom structure (240) of a seat not having support legs. In one representative embodiment of this rear shell structure (220) which covers the back portion of the seat, one of the rear shell structure (220) and the seat unit is formed from a front member (222) and a rear member (223). In one area of the rear shell structure (220), a region (below, referred to as the "reinforcing region") is provided in which a spatial reinforcing member (224) is provided between the front member (222) and the rear member (223), and, outside of the reinforcing region, a front member (222) and the rear member (223) are bonded directly together. Furthermore, the front member (222) and the rear member (223) are formed from a composite member. Further, the spatial reinforcing member (224) has a honeycomb structure.

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Inventors:

OZAKI MASAJI (JP)
SUZUKI MICHIHITO (JP)

Application Number:

PCT/JP2017/045276

Publication Date:

October 11, 2018

Filing Date:

December 18, 2017

Export Citation:

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Assignee:

JAMCO CORP (JP)

International Classes:

A47C7/40; B60N2/64; B64D11/06

Foreign References:

JP2008521703A	2008-06-26
JPH0361529A	1991-03-18
JPH01306395A	1989-12-11
JPS58173360U	1983-11-19
JP2009154821A	2009-07-16
JP2009537383A	2009-10-29
JP2010527835A	2009-09-04

Other References: