Vehicle seat bolster

Patent metadata

Field	Value
Publication number	US-10518684-B2
Application number	US-201815872412-A
Country	US
Kind code	B2
Filing date	Jan 16, 2018
Priority date	Aug 25, 2017
Publication date	Dec 31, 2019
Grant date	Dec 31, 2019

Abstract

A seat assembly is provided herein. The seat assembly includes a seat member having a support surface. A pair of seat member bolsters is disposed on opposing sides of the seat member. A seat base supports the seat member and has a wraparound sidewall that extends above a bottom portion of each seat member bolster.

First claim

What is claimed is:

1. A seat assembly, comprising:
a seat member having a support surface;
a pair of pivotable seat member bolsters disposed on opposing sides of the seat member; and
a seat base supporting the seat member and having a wraparound sidewall that extends continuously from a front edge of one of the pair of pivotable seat member bolsters to a front edge of another of the pair of pivotable seat member bolsters, wherein the wraparound sidewall includes first and second side portions, each of the first and second side portions having a top surface positioned exterior of and above a bottom portion of one of the pair of seat member bolsters, and further wherein each of the pair of seat member bolsters extends vertically beyond the top surface of the respective side portion of the first and second side portions.

2. The seat assembly of claim 1 , wherein each of the pair of pivotable seat member bolsters includes an outwardly extending bolster top surface, the bolster top surface extending over the wraparound sidewall.

3. The seat assembly of claim 1 , further comprising:
a seat cover covering the support surface.

4. The seat assembly of claim 1 , further comprising:
a seatback operably coupled with the seat base.

5. The seat assembly of claim 4 , wherein the seatback defines lateral seatback bolsters having an upper region that extends a first distance forwardly of a contact surface of the seatback and a lower region that extends a second distance forwardly of a contact surface of the seatback, the second distance less than the first distance.

6. The seat assembly of claim 5 , wherein the seatback bolsters include a middle region that extends a third distance forwardly of the contact surface of the seatback, the third distance greater than the first and second distances.

7. The seat assembly of claim 1 , wherein the pair of seat member bolsters are pivotable about a point below a top surface of the seat base.

8. The seat assembly of claim 7 , wherein the pair of pivotable seat member bolsters are inhibited from further outward movement through contact with the first and second side portions of the wraparound sidewall.

9. The seat assembly of claim 1 , wherein the pair of pivotable seat member bolsters are configured as armrests for an occupant disposed on the support surface.

10. The seat assembly of claim 1 , further comprising:
a bolster airbag disposed within at least one of the pair of pivotable seat member bolsters.

11. The seat assembly of claim 1 , further comprising:
one or more controls disposed within at least one of the pair of pivotable seat member bolsters that control one or more functions of the seat assembly.

12. A seat assembly, comprising:
a seat member having a support surface;
a pair of pivotable seat member bolsters disposed on opposing sides of the seat member; and
a seat base supporting the seat member and including a wraparound sidewall, the wraparound sidewall having first and second side portions, wherein a top surface of each of the first and second side portions of the wraparound sidewall extends above an axis of rotation of one of the pair of pivotable seat member bolsters, each of the pair of pivotable seat member bolsters having a bolster top surface vertically spaced apart from the top surface of the respective side portion of the first and second side portions, and further wherein the top surface of each of the first and second side portions contacts the respective seat member bolster to inhibit the pair of seat member bolsters from outward movement.

13. The seat assembly of claim 12 , further comprising:
a seat cover disposed over the seat member and the pair of seat member bolsters and is at least partially comprised of a flexible material.

14. The seat assembly of claim 12 , further comprising:
a seatback operably coupled with the seat base.

15. The seat assembly of claim 14 , wherein the pair of seat member bolsters are configured as armrests for an occupant disposed on the support surface.

16. The seat assembly of claim 15 , wherein the seat base is slidably and pivotably coupled with a floor of a vehicle to permit adjustment of the seat assembly relative to the floor of the vehicle.

17. A seat assembly, comprising:
a seat base supporting a seat member;
a pair of pivotable seat member bolsters disposed on opposing sides of the seat member;
a seatback having a pair of seatback bolsters extending therefrom, wherein each of the pair of seatback bolsters has an upper region that extends a first distance forwardly of a contact surface of the seatback and a lower region that extends a second distance forwardly of a contact surface of the seatback, the second distance less than the first distance, and further wherein the seat member bolsters and the seatback bolsters act as reaction surfaces that define a space in which an occupant is maintained; and
a wraparound sidewall that includes integrally formed first and second side portions and a rear portion, wherein each of the first and second side portions are positioned exterior of one of the pair of pivotable seat member bolsters and the rear portion is coupled to the seatback.

18. The seat assembly of claim 17 , further comprising:
one or more controls disposed within at least one of the pair of seat member bolsters that control one or more functions of the seat assembly.

19. The seat assembly of claim 17 , wherein the pair of seat member bolsters are further configured as armrests for an occupant disposed on a support surface of the seat member.

20. The seat assembly of claim 19 , wherein the seat base is configured to swivel.

Assignees

• Ford Global Tech Llc

Inventors

• Kondrad Marcos Silva
• Line Johnathan Andrew
• Preuss Kevin Wayne
• Berry S M Akbar
• Yilma Benjamin
• Spahn Brian Robert
• Dry Alan George

Classifications

• B60N2/64

  Back-rests {or cushions (B60N2/2222 takes precedence)} · CPC title

• B60N2/79

  Adaptations for additional use of the arm-rests · CPC title

• B60N2/12

  slidable and tiltable · CPC title

• B60N2/767

  Angle adjustment · CPC title

• B60N2/75

  Arm-rests · CPC title