Modular suspension seatback with integrated upper and lower supports

Patent metadata

Field	Value
Publication number	US-10836286-B2
Application number	US-201916262569-A
Country	US
Kind code	B2
Filing date	Jan 30, 2019
Priority date	Jan 30, 2019
Publication date	Nov 17, 2020
Grant date	Nov 17, 2020

Abstract

A seating assembly includes a seatback. The seatback includes a frame extending about a periphery of the seatback. The seatback defines a thoracic region and a lumbar region. First and second supports extend from a top portion of the frame to a lower portion of the frame. A first flexible mat and a second flexible mat are operably coupled with the first and second supports. The first flexible mat is disposed proximate the thoracic region. The second flexible mat is disposed proximate the lumbar region.

First claim

What is claimed is:

1. A seating assembly comprising:
a seatback including a frame extending about a periphery of the seatback, the seatback defining a thoracic region and a lumbar region;
first and second supports extending from a top portion of the frame to a lower portion of the frame;
a first flexible mat operably coupled with the first and second supports, the first flexible mat disposed proximate the thoracic region;
a second flexible mat operably coupled with the first and second supports, the second flexible mat disposed proximate the lumbar region; and
an air mover disposed between the first flexible mat and the second flexible mat.

2. The seating assembly of claim 1 , wherein the first flexible mat and the second flexible mat include a substantially identical construction.

3. The seating assembly of claim 1 , wherein corners of the first flexible mat are operably coupled with the first and second supports.

4. The seating assembly of claim 1 , wherein each of the first flexible mat and the second flexible mat includes snap features configured to receive the first and second supports.

5. The seating assembly of claim 1 , wherein each of the first and second supports are one of a metallic wire member and a metallic spring steel member.

6. The seating assembly of claim 1 , wherein the first flexible mat and the second flexible mat are linearly slidable along the first and second supports.

7. The seating assembly of claim 1 , wherein the first flexible mat and the second flexible mat flex forward toward a support surface of the seatback.

8. The seating assembly of claim 1 , wherein the first flexible mat and the second flexible mat are independently adjustable.

9. The seating assembly of claim 1 , wherein a blower extends between upper and lower cross supports that are moveably adjustable vertically along the first and second supports.

10. The seating assembly of claim 9 , wherein the upper and lower cross supports include a circular blower receiving area configured to receive the air mover that is in fluid communication with the seatback.

11. The seating assembly of claim 1 , wherein each of the first flexible mat and the second flexible mat are operable between an un-flexed condition and a flexed condition, and wherein each of the first flexible mat and the second flexible mat are in a more arcuate configuration when in the flexed condition and in a less arcuate configuration when in the un-flexed condition.

12. The seating assembly of claim 11 , wherein each of the first flexible mat and the second flexible mat are configured to flatten and absorb energy during a rear impact collision.

13. The seating assembly of claim 1 , further comprising:
a motor operably coupled with the first flexible mat and the second flexible mat, the motor configured to move each of the first flexible mat and the second flexible mat from an un-flexed condition to a flexed condition.

14. The seating assembly of claim 13 , wherein the motor is configured to adjust each of the first flexible mat and the second flexible mat individually.

15. A vehicle seating assembly comprising:
a seat;
a seatback operably coupled the seat and including a frame extending about a periphery of the seatback, the seatback defining a thoracic region and a lumbar region;
an open weave mesh supported by the frame and defining a seat surface interface configured to support a user;
first and second supports extending from a top portion of the frame to a lower portion of the frame;
a first flexible mat operably coupled with the first and second supports, the first flexible mat disposed proximate the thoracic region; and
a second flexible mat operably coupled with the first and second supports, the second flexible mat disposed proximate the lumbar region.

16. The vehicle seating assembly of claim 15 , wherein the first flexible mat and the second flexible mat are linearly slidable along the first and second supports.

17. The vehicle seating assembly of claim 15 , further comprising:
a motor operably coupled with the first flexible mat and the second flexible mat, the motor configured to move each of the first flexible mat and the second flexible mat from an un-flexed condition to a flexed condition.

18. The vehicle seating assembly of claim 17 , wherein the motor is configured to adjust each of the first flexible mat and the second flexible mat individually.

19. A vehicle seating assembly comprising:
a seatback including a frame;
an open weave mesh supported by the frame and defining a seat surface interface;
first and second supports extending from a top to a bottom of the frame;
a first flexible mat operably coupled with the first and second supports, and disposed proximate a thoracic region; and
a second flexible mat operably coupled with the first and second supports, and disposed proximate a lumbar region.

Assignees

• Ford Global Tech Llc

Inventors

• Line Johnathan Andrew
• Hoernke Spencer Robert
• Medoro Michael Steven
• Ferretti Daniel

Classifications

• B60N2/565

  sucked from the seat surface · CPC title

• B60N2/6673

  with motor driven adjustments · CPC title

• B60N2/666 Primary

  vertically adjustable · CPC title

• B60N2/665

  using inflatable bladders · CPC title

• B60N2/5657

  blown towards the seat surface · CPC title