Title:
CUSHION-MATERIAL SUPPORT MECHANISM AND SEAT
Document Type and Number:
WIPO Patent Application WO/2012/011452
Kind Code:
A1
Abstract:
Disclosed is a fixed-type seat, the seat back of which does not recline, which can take on a normal orientation and a rest orientation (corresponding to a normal reclined orientation). A cushion-material support mechanism which supports a seat cushion material (400) is provided on a cushion frame. Said cushion-material support mechanism has a slide frame (310) that has elongated guide holes (311 and 312) set such that the slide frame can slide diagonally upward/backward and downward/forward with the seat cushion material (400) supported. Since the slide frame slides diagonally downward/forward, although the seat inclination does not change, the seat cushion material (400) moves forward, causing the torso angle of the person sitting in the seat to increase, effectively resulting in a posture similar to that which results when a conventional seat back reclines.
Inventors:
FUJITA Etsunori (1-2-10, Yanoshinmachi, Akiku, Hiroshima-sh, Hiroshima 84, 〒7360084, JP)
藤田 悦則 (〒84 広島県広島市安芸区矢野新町一丁目２番１０号 株式会社デルタツーリング内 Hiroshima, 〒7360084, JP)
藤田 悦則 (〒84 広島県広島市安芸区矢野新町一丁目２番１０号 株式会社デルタツーリング内 Hiroshima, 〒7360084, JP)
Application Number:
JP2011/066284
Publication Date:
January 26, 2012
Filing Date:
July 18, 2011
Export Citation:
Assignee:
Delta Tooling Co., Ltd. (1-2-10, Yanoshinmachi Akiku, Hiroshima-sh, Hiroshima 84, 〒7360084, JP)
株式会社デルタツーリング (〒84 広島県広島市安芸区矢野新町一丁目２番１０号 Hiroshima, 〒7360084, JP)
FUJITA Etsunori (1-2-10, Yanoshinmachi, Akiku, Hiroshima-sh, Hiroshima 84, 〒7360084, JP)
株式会社デルタツーリング (〒84 広島県広島市安芸区矢野新町一丁目２番１０号 Hiroshima, 〒7360084, JP)
FUJITA Etsunori (1-2-10, Yanoshinmachi, Akiku, Hiroshima-sh, Hiroshima 84, 〒7360084, JP)
International Classes:
A47C1/023; A47C7/02; B60N2/02; B64D11/06
Attorney, Agent or Firm:
MUGISHIMA Takashi (Shiota Bldg. 3rd floor, 1-5-4 Nihonbashi Kakigara-cho, Chuo-k, Tokyo 14, 〒1030014, JP)
Claims: