Retention mechanism for a forward folding seat assembly
A folding seat assembly for e vehicle includes a folding seat pan that is pivotally mounted to a support surface and includes a mounting aperture disposed therethrough. A seatback is coupled to the support surface and includes an outwardly extending bracket with an upwardly extending engagement feature disposed thereon. An engagement member having a frame portion disposed on a lower surface of the seat pan and first and second sidewalls upwardly extending through the mounting aperture, the sidewalls including opposed inwardly extending tabs for receiving the engagement feature therebetween when the seat pan is in a use position.
1. A folding seat assembly, comprising:
a seat pan rotatable between stowed and use positions;
an engagement member coupled to the seat pan and including a receiving aperture having first and second tabs extending inwardly into the receiving aperture, wherein the first and second tabs include upwardly angled lower surfaces and downwardly angled upper surfaces; and
an engagement feature received in the receiving aperture of the engagement member when the seat pan is in the use position.
2. The folding seat assembly of claim 1 , wherein the seat pan includes a mounting aperture disposed therethrough, and further wherein the engagement member is coupled to the seat pan at the mounting aperture thereof.
3. The folding seat assembly of claim 2 , wherein the first and second tabs are disposed on first and second sidewalls of the engagement member extending upwardly through the mounting aperture of the seat pan.
4. The folding seat assembly of claim 3 , wherein the first and second sidewalls are flexibly resilient.
5. The folding seat assembly of claim 4 , wherein the engagement member includes a frame portion abutting a lower surface of the seat pan, wherein the first and second sidewalls upwardly extend from the frame portion.
6. The folding seat assembly of claim 5 , including:
a cushion member disposed on an upper surface of the seat pan, wherein the cushion member includes a recess disposed over the mounting aperture of the seat pan in assembly, wherein the first and second sidewalls upwardly extend from the frame portion into the recess of the cushion member.
7. The folding seat assembly of claim 1 , wherein the engagement feature includes a bar having a rounded outer surface.
8. A folding seat assembly, comprising:
a seat pan having a mounting aperture;
an engagement member coupled to the mounting aperture and having a receiving aperture with one or more tabs extending inwardly into the receiving aperture; and
an engagement feature, wherein the engagement feature is received in the receiving aperture of the engagement member when the seat pan is folded down, and further wherein the engagement member includes a frame portion disposed on a lower surface of the seat pan with one or more sidewalls upwardly extending from the frame portion through the mounting aperture of the seat pan.
9. The folding seat assembly of claim 8 , wherein the one or more sidewalls are flexibly resilient and further wherein the one or more tabs are disposed on an inner surface of the one or more sidewalls.
10. The folding seat assembly of claim 8 , wherein the engagement member is clipped to the mounting aperture of the seat pan.
11. The folding seat assembly of claim 10 , wherein the mounting aperture is disposed in a recessed portion of a lower surface of the seat pan, such that the engagement member is substantially flush with the lower surface of the seat pan, and further wherein a portion of the engagement member extends outwardly from an upper side of the seat pan through the mounting aperture.
12. A folding seat assembly, comprising:
a folding seat pan having a mounting aperture;
a seatback having a bracket with an upwardly extending engagement feature; and
an engagement member having a frame portion disposed on a lower surface of the seat pan and first and second sidewalls upwardly extending through the mounting aperture, the first and second sidewalls including opposed inwardly extending tabs for receiving the engagement feature therebetween when the seat pan is in a use position, wherein the engagement feature includes a bar having a rounded outer surface, and further wherein the opposed inwardly extending tabs include upwardly angled lower surfaces and downwardly angled upper surfaces.
13. The folding seat assembly of claim 12 , including:
a cushion member disposed on an upper surface of the seat pan, wherein the cushion member covers the mounting aperture.
14. The folding seat assembly of claim 13 , wherein the first and second sidewalls upwardly extend into a recess disposed on a lower surface of the cushion member.
15. The folding seat assembly of claim 12 , wherein the first and second sidewalls are flexibly resilient.
16. The folding seat assembly of claim 12 , wherein the mounting aperture of the seat pan is disposed on a rear portion of the seat pan.