Instrument panel with passenger airbag

Patent metadata

Field	Value
Publication number	US-10752197-B2
Application number	US-201815953655-A
Country	US
Kind code	B2
Filing date	Apr 16, 2018
Priority date	Apr 16, 2018
Publication date	Aug 25, 2020
Grant date	Aug 25, 2020

Abstract

An instrument panel includes a housing and an airbag. The housing includes a chute elongated to an end and a door at least partially covering the end of the chute. The airbag is disposed in the chute. The housing includes a first ridge elongated along a perimeter of the end of the chute and a second ridge elongated along a perimeter of the door.

First claim

What is claimed is:

1. An instrument panel comprising:
a housing including a chute elongated to an end and a door at least partially covering the end of the chute; and
an airbag disposed in the chute;
wherein the housing includes a first ridge elongated along a perimeter of the end of the chute and a second ridge elongated along a perimeter of the door;
the door and the end of the chute define a gap therebetween;
the first ridge and the second ridge are elongated along substantially all the gap;
the first ridge is elongated along the gap from a first end beyond the gap to a second end beyond the gap; and
the second ridge is elongated along the gap from a first end beyond the gap to a second end beyond the gap.

2. The instrument panel of claim 1 , wherein the housing includes a hinge connecting the door and the chute and elongated along the perimeter of the end of the chute.

3. The instrument panel of claim 2 , wherein the hinge has an S-shaped cross-section.

4. The instrument panel of claim 1 , wherein the first ridge is elongated along more than half of the perimeter of the end of the chute, and the second ridge is elongated along more than half of the perimeter of the door.

5. The instrument panel of claim 1 , wherein the gap has a substantially constant width along the perimeter of the end of the chute.

6. The instrument panel of claim 1 , wherein the housing includes a hinge connecting the door and the chute, and the hinge and the gap in combination are elongated along substantially all the perimeter of the end of the chute.

7. The instrument panel of claim 1 , wherein the first end of the first ridge is closer to the first end of the second ridge than the second end of the second ridge, the second end of the first ridge is closer to the second end of the second ridge than the first end of the second ridge, the first end of the first ridge is offset along the perimeter of the end of the chute from the first end of the second ridge, and the second end of the first ridge is offset along the perimeter from the second end of the second ridge.

8. The instrument panel of claim 1 , wherein the gap is elongated from a first end to a second end, the first end of the first ridge and the first end of the second ridge are curved around the first end of the gap, and the second end of the first ridge and the second end of the second ridge are curved around the second end of the gap.

9. The instrument panel of claim 1 , wherein the first ends of the first ridge and the second ridge contact each other, and the second ends of the first ridge and the second ridge contact each other.

10. The instrument panel of claim 1 , further comprising a substrate, wherein the housing is attached to the substrate, and the substrate includes a slot elongated along the gap.

11. The instrument panel of claim 1 , wherein the housing is a single piece.

12. The instrument panel of claim 1 , wherein the housing includes a flange extending outward from the chute.

13. The instrument panel of claim 12 , further comprising a substrate, wherein the door and the flange are attached to the substrate.

14. The instrument panel of claim 1 , further comprising a substrate, wherein the housing is attached to the substrate.

15. The instrument panel of claim 14 , wherein the housing is friction welded to the substrate.

16. The instrument panel of claim 14 , further comprising a covering and a foam layer between the substrate and the covering, wherein the substrate has an outer surface and an inner surface, and the housing is attached to the inner surface.

Assignees

• Ford Global Tech Llc

Inventors

• Patnala Manoj
• Mazzocchi Nicholas Andrew
• Perelli Alan

Classifications

• B60R2021/21537

  characterised by hinges · CPC title

• B60R13/0256

  Dashboard liners · CPC title

• B60R21/205 Primary

  in dashboards · CPC title

• B60R21/2165

  characterised by a tear line for defining a deployment opening · CPC title

• B60R21/215

  characterised by the covers for the inflatable member {(B60R21/2176 takes precedence)} · CPC title