Patent ID: 9682644
Date: 2017-06-20
CPC Classifications: A47C,B60N

Claim:
1. A seat comprising: a belt-shaped support member for seat back supported on an upper portion of a seat back frame and extending up to a lower portion of the seat back frame; a belt-shaped support member for seat cushion extending from a lower portion of the belt-shaped support member for seat back in a direction toward a front portion of a seat cushion frame and having end portions connected to the front portion of the seat cushion frame; a cushioning part for seat back supported by the seat back frame; and a cushioning part for seat cushion supported by the seat cushion frame, wherein the belt-shaped support member for seat cushion shares and supports a load given from a seated person to the belt-shaped support member for seat back, with the end portions which are connected to the front portion of the seat cushion frame working as fulcrums, wherein the belt-shaped support member for seat back has a plurality of longitudinal belt parts for seat back extending from the upper portion up to the lower portion of the seat back frame to form a substantially V-shape, and wherein a middle part of the belt-shaped support member for seat cushion is connected to lower portions of the longitudinal belt parts for seat back and is provided in a substantially U-shape in a plane view.