Seat with cover secured thereto
First Claim
1. A seat characterized in that an unstretchable or substantially unstretchable, one-piece cover member is secured to the body of the seat comprising a molded, elastic member having an uneven upper surface, said cover member having cut-out portions formed around the end edges thereof allowing said cover member to conform to an overall three-dimensional shape of the seat, said body of the seat having grooves formed therein in which said end edges and said cut-out portions are buried, the buried end edges of said cover members are bonded to said groove, and said cover members are free from said elastic member at the remaining area.
0 Assignments
0 Petitions
Accused Products
Abstract
A seat comprising a cover member (3) bonded to a molded polyurethane foam (2) along a surface of the latter, wherein, instead of a continuous one-piece cover member, a cover member cut and split into individual parts or a locally-cut cover member is used, and portions of the cover member parts to be bonded or necessary portions of the locally-cut cover members are buried and fixed in grooves of the molded polyurethane foam (2) to construct a three-dimensional seat shape.
37 Citations
5 Claims
- 1. A seat characterized in that an unstretchable or substantially unstretchable, one-piece cover member is secured to the body of the seat comprising a molded, elastic member having an uneven upper surface, said cover member having cut-out portions formed around the end edges thereof allowing said cover member to conform to an overall three-dimensional shape of the seat, said body of the seat having grooves formed therein in which said end edges and said cut-out portions are buried, the buried end edges of said cover members are bonded to said groove, and said cover members are free from said elastic member at the remaining area.
-
5. A seat characterized in that an unstretchable or substantially unstretchable, one piece cover member secured to a seat comprising a molded elastic member having an uneven upper surface, said cover member conforming to an overall three-dimensional shape of the seat by forming cut-out portions around the end edges forming shaped portions in the cover member, said molded elastic member having grooves formed therein in which said end edges and said cut-out portions are buried such that said shaped portions conform to said three-dimensional shape, the end edges of said cover member being bonded to walls of said groove, and said cover member is free from said elastic member at the remaining of said cover member.
Specification