Seat with integrated trim assembly and head restraint

Patent metadata

Field	Value
Publication number	US-9254764-B2
Application number	US-201313932452-A
Country	US
Kind code	B2
Filing date	Jul 1, 2013
Priority date	Jul 1, 2013
Publication date	Feb 9, 2016
Grant date	Feb 9, 2016

Abstract

A vehicle seating assembly having a seat back including a polymeric body portion. A flexible comfort carrier is disposed over a front surface of the polymeric body portion and includes a multitude of openings defining a support matrix configured to support the weight of a passenger. A head restraint includes a headrest and a single downwardly extending support post that is homogenously formed with the headrest. The support post includes side portions that define slots. The support post is rotatably coupled to the seat back. The headrest is rotatable between a use position, wherein the downwardly extending support post extends into the seat back, and a storage position, wherein the downwardly extending support post is withdrawn from the seat back and rotated forward such that the head restraint extends substantially orthogonal to the seat back.

First claim

What is claimed is:

1. A vehicle seating assembly comprising:
a seat back including a polymeric body portion;
a flexible comfort carrier disposed over a front surface of the polymeric body portion and including a multitude of openings defining a support matrix configured to support the weight of a passenger;
a head restraint including a headrest and a single downwardly extending support post that is homogenously formed with the headrest, wherein the support post includes a first slot extending along a first side of the support post and a second slot extending along a second side of the support post, and wherein the support post is rotatably coupled to the seat back;
the headrest being rotatable between a use position, wherein the downwardly extending support post extends into the seat back, and a storage position, wherein the downwardly extending support post is withdrawn from the seat back and rotated forward such that the head restraint extends substantially orthogonal to the seat back.

2. The vehicle seating assembly of claim 1 , further comprising:
tapered flanges that taper from the movable head restraint to the support post.

3. The vehicle seating assembly of claim 1 , wherein the seat back defines a support frame having a head restraint receiving assembly configured to engage the slots in the side portions of the support post.

4. The vehicle seating assembly of claim 3 , wherein the head restraint receiving assembly includes a retaining hook configured to engage the support post of the head restraint.

5. The vehicle seating assembly of claim 1 , wherein the support post includes a planar intermediate portion having an aperture disposed therein for receiving the hook in the head restraint receiving assembly.

6. The vehicle seating assembly of claim 1 , wherein the support post is configured to be substantially withdrawn from the seat back before moving from the use position to the storage position.

7. A vehicle seating assembly comprising:
a seat back including a polymeric body portion;
a head restraint including a headrest and a single downwardly extending support post rotatably coupled to the seat back, the support post including a planar body with guide slots extending downward along sides of the planar body that slidably interface with a head restraint receiving assembly of the seat back;
the headrest being rotatable between a use position, wherein the downwardly extending support post extends into the seat back, and a storage position, wherein the downwardly extending support post is withdrawn from the seat back and rotated forward such that the head restraint extends substantially orthogonal to the seat back;
a cushion layer proximate a forward portion of the headrest; and
a coverstock disposed over the headrest and cushion layer.

8. The vehicle seating assembly of claim 7 , wherein the single downwardly extending support post includes a substantially planar intermediate portion and also includes side portions that define elongate slots.

9. The vehicle seating assembly of claim 7 , wherein the headrest includes a multitude of vertical and horizontal reinforcing members.

10. The vehicle seating assembly of claim 7 , wherein the seat back includes a head restraint receiving assembly having a retaining hook configured to engage the support post of the head restraint.

11. The vehicle seating assembly of claim 10 , wherein the support post includes a planar intermediate portion having an aperture disposed therein for receiving the hook in the head restraint receiving assembly.

12. The vehicle seating assembly of claim 7 , wherein the support post is configured to be substantially withdrawn from the seat back before moving from the use position to the storage position.

13. The vehicle seating assembly of claim 7 , further comprising:
tapered flanges that taper from the movable head restraint to the support post.

14. A vehicle seating assembly comprising:
a seat back; and
a head restraint homogenously formed with a support post having a planar intermediate portion with a guide slot on each side thereof, and including, a headrest operable between:
a use position, wherein the downwardly extending support post extends into the seat back; and
a storage position, wherein the downwardly extending support post is withdrawn from the seat back and extends substantially orthogonal to the seat back.

15. The vehicle seating assembly of claim 14 , wherein the single downwardly extending support post includes a substantially planar configuration intermediate portion.

16. The vehicle seating assembly of claim 14 , wherein the headrest includes a multitude of vertical and horizontal reinforcing members.

17. The vehicle seating assembly of claim 14 , wherein the seat back includes a head restraint receiving assembly having a retaining hook configured to engage the support post of the head restraint.

18. The vehicle seating assembly of claim 17 , wherein the support post includes a planar intermediate portion having an aperture disposed therein for receiving the hook in the head restraint receiving assembly.

19. The vehicle seating assembly of claim 14 , wherein the support post is configured to be substantially withdrawn from the seat back before moving from the use position to the storage position.

20. The vehicle seating assembly of claim 14 , further comprising:
tapered flanges that taper from the headrest to the support post.

Assignees

• Ford Global Tech Llc

Inventors

• Line Johnathan Andrew
• Damerow Robert
• Sidhu Mandeep Singh
• Reddy Balakrishna
• Marchetti Bernard Gerard
• Ferretti Daniel
• Hoover Chad

Classifications

• B60N2/809

  vertically slidable · CPC title

• B60N2/686

  Panel like structures · CPC title

• B60N2/856

  movable to an inoperative or stowed position · CPC title

• B60N2/66

  Lumbar supports · CPC title

• B60N2/7035

  Cushions · CPC title