Title:
BACKREST RECLINING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2005/039357
Kind Code:
A1
Abstract:
A backrest reclining apparatus for tiltably connecting the backrest of a chair or a seat for a vehicle to the seat thereof. To reduce a load on the hip portion or the waist and back portions of a seated person when the backrest is tilted, the rotating center (C) of the backrest (2) is set over the bearing surface (S1) of the seat and forward of the backrest surface (S2) of the backrest and on the side closer to the bearing surface (S1) and the backrest surface (S2) than the trochanterion (P2) of the seated person seating on the seat (3).
Inventors:
HORIKI TOSHIYUKI (JP)
Application Number:
PCT/JP2004/016137
Publication Date:
May 06, 2005
Filing Date:
October 29, 2004
Export Citation:
Assignee:
KOKUYO FURNITURE CO LTD (JP)
TAKANO CO LTD (JP)
HORIKI TOSHIYUKI (JP)
TAKANO CO LTD (JP)
HORIKI TOSHIYUKI (JP)
International Classes:
A47C1/024; A47C3/026; A47C1/035; B60N2/22; (IPC1-7): A47C1/024
Foreign References:
| JPS5971708A | 1984-04-23 | |||
| JPH058676A | 1993-01-19 | |||
| US5577802A | 1996-11-26 |
Attorney, Agent or Firm:
Murase, Kazumi (12-7 Nishishimbashi 2-chome, Minato-k, Tokyo 03, JP)
Download PDF: