Title:
VEHICLE SEAT
Document Type and Number:
Japanese Patent JP2014180983
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To suppress back aberration following to inclination angle adjustment of a seat back.SOLUTION: A fixing side of a recliner 40 is supported to a base member 30. To a rotation side of the recliner 40, a bracket 50 supporting a back frame 10 movably is fixed. A cushion frame 20 is supported movably to the base member 30, and is coupled to an end of the bracket 50 for linkage with the bracket 50. The cushion frame 20 and the back frame 10 are coupled to each other by a lower arm 60. Following to rotation of the bracket 50 following to adjustment of an inclination angle of the back frame 10, the back frame 10 and the cushion frame 20 are rotated and moved around a hip point of a seating person serving as a center. Therefore, the back frame 10 is guided with respect to the bracket 50 and the cushion frame 20 is guided with respect to the base member 30 by respective guide means 11B, 52A, 22, 33.
Inventors:
NAGAYASU HIDETAKA
Application Number:
JP2013057989A
Publication Date:
September 29, 2014
Filing Date:
March 21, 2013
Export Citation:
Assignee:
TOYOTA BOSHOKU CORP
International Classes:
A47C1/032; B60N2/12
Domestic Patent References:
| JPS5968449U | 1984-05-09 | |||
| JPH07257242A | 1995-10-09 | |||
| JPH065546U | 1994-01-25 | |||
| JP2003285674A | 2003-10-07 | |||
| JPS6156609A | 1986-03-22 |
Attorney, Agent or Firm:
Patent business corporation Okada international patent firm