Seat assembly with deployable belt member

Patent metadata

Field	Value
Publication number	US-11958435-B2
Application number	US-202217845091-A
Country	US
Kind code	B2
Filing date	Jun 21, 2022
Priority date	Jun 21, 2022
Publication date	Apr 16, 2024
Grant date	Apr 16, 2024

Abstract

A seat assembly includes a seat portion having a frame assembly. A routing mechanism includes a plate member that is operably coupled to the frame assembly. The plate member includes a first portion having first and second raised portions spaced-apart from one another to define a channel therebetween. The routing mechanism further includes a connection assembly having upper and lower tabs spaced-apart from one another with a routing column assembly interconnecting the upper and lower tabs. A tether member includes a body portion that is routed through the routing mechanism, in that the body portion of the tether member is received in the channel of the routing mechanism and is wrapped around the routing column assembly and directed in forward direction.

First claim

What is claimed is:

1. A seat assembly, comprising:
a seat portion having a frame assembly;
a routing mechanism having a plate member operably coupled to the frame assembly, wherein the plate member includes a first portion having first and second raised portions spaced-apart from one another to define a channel therebetween, and further wherein the routing mechanism includes a connection assembly having upper and lower tabs spaced-apart from one another with a routing column assembly interconnecting the upper and lower tabs;
a tether member having a body portion, wherein the body portion of the tether member is routed through the routing mechanism, in that the body portion of the tether member is received in the channel of the routing mechanism, and further wherein the body portion of the tether member is wrapped around the routing column assembly and directed in forward direction; and
a lock assembly having a frame portion, wherein the frame portion includes first and second arms outwardly extending from an interconnecting web portion, and a rotating catch member rotatably coupled between the first and second arms.

2. The seat assembly of claim 1 , wherein the routing mechanism includes a second portion extending orthogonally from the first portion.

3. The seat assembly of claim 2 , wherein the upper and lower tabs rearwardly extend from the second portion of the plate member.

4. The seat assembly of claim 1 , wherein the routing column assembly includes a sleeve member rotatably mounted on a shaft member.

5. The seat assembly of claim 1 , wherein the rotating catch member includes a cylindrical body portion with an outwardly extending flange portion having a distal end.

6. The seat assembly of claim 5 , wherein the body portion of the tether member is releasably retained between the distal end of the flange portion of the rotating catch member and the interconnecting web portion of the frame portion.

7. The seat assembly of claim 6 , wherein the distal end of the flange portion of the rotating catch member is biased towards engagement with the interconnecting web portion of the frame portion.

8. A seat assembly, comprising:
a seat portion having a frame assembly;
a routing mechanism having a plate member operably coupled to the frame assembly, wherein the plate member includes first and second raised portions spaced-apart from one another to define a channel therebetween, and further wherein the routing mechanism includes a connection assembly having upper and lower tabs spaced-apart from one another to define a receiving space disposed therebetween with a routing column assembly received in the receiving space;
a tether member having a body portion routed from an area above the seat portion to an area below the seat portion through the routing mechanism, wherein the body portion of the tether member is received in the channel of the routing mechanism, and further wherein the body portion of the tether member is wrapped around the routing column assembly and directed towards the area below the seat portion; and
a lock assembly having a frame portion, wherein the frame portion includes first and second arms outwardly extending from an interconnecting web portion, and a rotating catch member rotatably coupled between the first and second arms.

9. The seat assembly of claim 8 , wherein the channel is a tapered channel from a front portion thereof to a rear portion thereof.

10. The seat assembly of claim 9 , wherein the channel is a downwardly angled channel from the front portion thereof to the rear portion thereof.

11. The seat assembly of claim 8 , wherein a rear portion of the channel opens outwardly towards the routing column assembly.

12. The seat assembly of claim 8 , wherein the rotating catch member includes a cylindrical body portion with an outwardly extending flange portion having a distal end.

13. The seat assembly of claim 12 , wherein the body portion of the tether member is releasably retained between the distal end of the flange portion of the rotating catch member and the interconnecting web portion of the frame portion.

14. A seat assembly, comprising:
a seat portion having a frame assembly;
a routing mechanism having a plate member operably coupled to the frame assembly, wherein the routing mechanism includes a connection assembly having upper and lower tabs spaced-apart from one another to define a receiving space disposed therebetween and a routing column assembly received in the receiving space;
a tether member having a body portion, wherein the body portion of the tether member is positioned in a first direction upstream from the routing mechanism, and further wherein the body portion of the tether member is routed around the routing column assembly, such that the body portion of the tether member is positioned in a second direction that is different from the first direction downstream from the routing mechanism; and
a lock assembly having a frame portion rotatably mounted on the plate member, wherein the frame portion includes first and second arms outwardly extending from an interconnecting web portion, and a rotating catch member rotatably coupled between the first and second arms.

15. The seat assembly of claim 14 , wherein the first direction is a downwardly angled direction.

16. The seat assembly of claim 15 , wherein the second direction is a forward direction.

17. The seat assembly of claim 14 , wherein the body portion of the tether member is releasably retained between the rotating catch member and the interconnecting web portion of the frame portion.

Assignees

• Ford Global Tech Llc

Inventors

• Line Johnathan Andrew
• Kish Joseph Michael
• Aktas Macit
• Yilma Benjamin
• Board Derek
• Pline Kevin Michael
• El-Jawahri Raed
• Paddock Jeffrey Charles
• Chascsa Ii James Robert
• Kondrad Marcos Silva
• Demerly Rachel
• Mcbride Robyne

Classifications

• B60R22/26 Primary

  secured to the seat · CPC title

• B60R22/34

  Belt retractors, e.g. reels (anchoring devices {, e.g. guide loops} , with means to tension the belt in an emergency B60R22/195) · CPC title