CPC B60N 2/6671 (2015.04) [A47C 7/46 (2013.01); B60N 2/646 (2013.01)] | 20 Claims |
1. A support portion for a seat assembly, comprising:
a first main portion;
a second main portion disposed such that a gap is provided between the first main portion and the second main portion;
a plurality of first extensions projecting from the first main portion away from the gap; and
a plurality of second extensions projecting from the second main portion away from the gap;
wherein the first main portion and the second main portion are configured to extend along opposite sides of a spine of a user such that the gap is aligned with said spine;
the plurality of first extensions and the plurality of second extensions are configured for connection with a seatback frame;
an end of the first main portion and an end of the second main portion are each configured to connect to a cross-member of said seatback frame;
the plurality of first extensions each have a free end configured to be connected to a first side-member of said seatback frame; and
the plurality of second extensions each have a free end configured to be connected to a second side-member of said seatback frame.
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