Seat assembly having a trim cover assembly

• US 9,199,564 B2
• Filed: 08/21/2014
• Issued: 12/01/2015
• Est. Priority Date: 12/12/2013
• Status: Active Grant

• Current Assignee: Lear Corporation
• Original Assignee: Lear Corporation
• Inventors: Clauser, James, Paruszkiewicz, William, Gannes, Meredith
• Primary Examiner(s): Nguyen, Chi Q
• Application Number:
  US14/465,168
• Publication Number:
  US 20150165947A1
• Time in Patent Office: 467 Days
• Field of Search: 297/452.6, 297/218.1, 297/218.2, 297/218.3, 297/218.5, 297/218.4, 297/228.12, 297/226, 540/6, D83/94, D83/95
• US Class Current: 1/1
• CPC Class Codes: A47C 31/023 connecting upholstery to frames, e.g. by hooks, clips, snap fasteners, clamping means or the like
• CPC Class Codes: B60N 2/5825 by hooks, staples, clips, snap fasteners or the like
• CPC Class Codes: B60N 2/5833 by hook-and-loop type fasteners
• CPC Class Codes: B60N 2/6027 by hooks, staples, clips, snap fasteners or the like
• CPC Class Codes: B60N 2/68 Seat frames
• CPC Class Codes: B68G 7/12 Other elements specially adapted for fastening, fixing, or finishing, in upholstery work

Abstract

A seat assembly having a retention clip that may couple a trim cover assembly to a support structure. The trim cover assembly may be disposed proximate a cushion that may be supported by the support structure. The retention clip may extend through a slit in the cushion and may be pivotally coupled to the support structure.

Claims

1. A seat assembly comprising:

a support structure;

a cushion that is disposed proximate the support structure and that has a slit that extends through the cushion;

a trim cover assembly that is disposed proximate the cushion, wherein the trim cover assembly has an engagement feature; and

a retention clip that couples the trim cover assembly to the support structure, the retention clip including;

a first attachment portion that is disposed proximate the cushion and the engagement feature,

an intermediate portion that extends from the first attachment portion through the slit, and

a second attachment portion that extends from the intermediate portion and is coupled to the support structure;

wherein the first attachment portion and the second attachment portion pivot with respect to the intermediate portion.

2. The seat assembly of claim 1 wherein the engagement feature is disposed proximate an interior surface of the trim cover assembly.

3. The seat assembly of claim 1 further comprising a first living hinge disposed between the first attachment portion and the intermediate portion, wherein the first living hinge permits the intermediate portion to pivot with respect to the first attachment portion.

4. The seat assembly of claim 3 wherein the first living hinge is disposed in the slit.

5. The seat assembly of claim 3 wherein the intermediate portion has a second living hinge that is disposed between the first attachment portion and the second attachment portion.

6. The seat assembly of claim 5 wherein the second living hinge is disposed outside of the cushion.

7. The seat assembly of claim 5 wherein the intermediate portion has a first segment that extends from the first attachment portion and a second segment that extends from the first segment to the second attachment portion, wherein the second living hinge is disposed between the first segment and the second segment and permits the second segment to pivot with respect to the first segment.

8. The seat assembly of claim 5 further comprising a third living hinge disposed between the intermediate portion and the second attachment portion, wherein the third living hinge permits the second attachment portion to pivot with respect to the intermediate portion.

9. The seat assembly of claim 8 wherein the third living hinge is disposed outside of the cushion.

10. A seat assembly comprising:

a support structure;

a cushion that is disposed proximate the support structure, the cushion having a channel that has a bottom channel surface and a slit that extends from the channel through the cushion;

a trim cover assembly that is disposed proximate the cushion, wherein the trim cover assembly has an engagement feature; and

a retention clip that couples the trim cover assembly to the support structure, the retention clip including;

a first attachment portion that is disposed in the channel and is fixedly positioned with respect to the engagement feature, wherein the first attachment portion has a platform that is disposed proximate the bottom channel surface and a fastener portion that is disposed proximate the platform and is coupled to the engagement feature of the trim cover assembly,

an intermediate portion that extends from the first attachment portion through the slit, and

a second attachment portion that extends from the intermediate portion to the support structure, wherein the second attachment portion pivots with respect to the support structure.

11. The seat assembly of claim 10 wherein the cushion further comprises a first surface and a second surface disposed opposite the first surface, and wherein the channel extends from the first surface toward the second surface.

12. The seat assembly of claim 11 wherein the slit extends from the channel to the second surface.

13. The seat assembly of claim 10 wherein the first attachment portion and the second attachment portion pivot with respect to the intermediate portion.

14. The seat assembly of claim 10 wherein the platform, the fastener portion, and the engagement feature are disposed in the channel.

15. The seat assembly of claim 10 wherein the second attachment portion has a hook portion that defines a cavity that receives the support structure.

16. The seat assembly of claim 15 wherein the second attachment portion has an opening through which the support structure passes to enter the cavity and a retention barb that extends into the opening to inhibit removal of the support structure from the cavity.

17. The seat assembly of claim 16 wherein the second attachment portion has a guide that is disposed opposite the retention barb, wherein the retention barb and the guide extend along an arc.

18. A seat assembly comprising:

a support structure;

a cushion that is disposed proximate the support structure, the cushion having a slit that extends through the cushion;

a cushion actuator that is disposed proximate the cushion and configured to move the cushion from a first position to a second position;

a trim cover assembly that is disposed proximate the cushion, wherein the trim cover assembly has an engagement feature; and

a retention clip that extends through the slit and couples the trim cover assembly to the support structure, the retention clip including;

a first attachment portion that is disposed proximate the engagement feature, and

a second attachment portion that receives the support structure, wherein the second attachment portion pivots about the support structure when the cushion actuator moves the cushion between the first position and the second position.

19. The seat assembly of claim 18 wherein the retention clip includes an intermediate portion that extends between the first attachment portion and the second attachment portion, wherein the first attachment portion pivots with respect to the intermediate portion when the cushion actuator moves the cushion from the first position to the second position.

20. The seat assembly of claim 18 wherein the retention clip includes an intermediate portion that extends between the first attachment portion and the second attachment portion, wherein the second attachment portion pivots with respect to the intermediate portion when the cushion actuator moves the cushion from the first position to the second position.