초록 ▼

An interior vehicle trim panel includes a panel body having a front face and an under face. The under face has a tear seam to allow an airbag to exit the panel body when the airbag is deployed. The tear seam defines an airbag door. A sheet of hinge material attached to the under face of the airbag d

An interior vehicle trim panel includes a panel body having a front face and an under face. The under face has a tear seam to allow an airbag to exit the panel body when the airbag is deployed. The tear seam defines an airbag door. A sheet of hinge material attached to the under face of the airbag door of the panel body. An airbag collar is attached to the under face of the panel body about the airbag door. An airbag housing is attached to the airbag collar, such that a portion of the sheet of hinge material is secured between the airbag collar and the airbag housing, thereby forming an interior vehicle trim panel.

대표청구항 ▼

What is claimed is: 1. An interior vehicle trim panel comprising: a panel body having a tear seam to allow an airbag to exit said panel body when the airbag is deployed, said tear seam defining a door; a hinge connected to said airbag door and said panel body; and a collar welded to said panel body

What is claimed is: 1. An interior vehicle trim panel comprising: a panel body having a tear seam to allow an airbag to exit said panel body when the airbag is deployed, said tear seam defining a door; a hinge connected to said airbag door and said panel body; and a collar welded to said panel body and surrounding said tear seam, said collar being separate from said panel body and said hinge, wherein said collar includes a plurality of outwardly extending weld beads welded to said panel body. 2. The trim panel of claim 1, wherein said collar completely surrounds said tear seam. 3. The trim panel of claim 2, wherein at least one of said plurality of weld beads extends continuously around said tear seam. 4. The trim panel of claim 3, wherein said plurality of outwardly extended weld beads are concentrically arranged relative to one another. 5. The trim panel of claim 1 further including an airbag housing attached to said collar, wherein a portion of said hinge is secured between said collar and said airbag housing. 6. The trim panel of claim 1, wherein said collar and said hinge are made of different materials. 7. The trim panel of claim 1, wherein the hinge is in the form of a sheet. 8. The trim panel of claim 7, wherein said hinge is attached to said door by a vibration weld. 9. The trim panel of claim 7, wherein said hinge covers substantially all of said door. 10. The trim panel of claim 7, wherein said hinge includes a scrim. 11. The trim panel of claim 10, wherein said scrim is embedded within said sheet. 12. The trim panel of claim 1, wherein said tear seam has a substantially rectangular shape. 13. An interior vehicle trim panel comprising: a panel body having a tear seam to allow an airbag to exit said panel body when the airbag is deployed, said tear seam defining a door; a hinge connected to said airbag door and said panel body; a collar attached to said panel body and at least partially surrounding said tear seam, said collar being separate from said panel body and said hinge, said collar having a first face attached to said panel body and an opposed second face; and an airbag housing attached to said second face of said collar, wherein a portion of said hinge is secured between said collar and said airbag housing. 14. The trim panel of claim 13, wherein the hinge is in the form of a sheet. 15. The trim panel of claim 14, wherein scrim is embedded within said sheet. 16. An interior vehicle trim panel comprising: a panel body having a tear seam to allow an airbag to exit said panel body when the airbag is deployed, said tear seam defining a door; a hinge connected to said airbag door and said panel body; and a collar welded to said panel body and surrounding said tear seam, said collar separate from said panel body and said hinge, said collar including a plurality of outwardly extending weld beads welded to said panel body, said plurality of weld beads extending continuously around said tear seam and concentrically arranged relative to one another. 17. The trim panel of claim 16 further including an airbag housing attached to said collar, wherein a portion of said hinge is secured between said collar and said airbag housing. 18. The trim panel of claim 16, wherein said collar and said hinge are made of different materials. 19. The trim panel of claim 16, wherein the hinge is in the form of a sheet. 20. The trim panel of claim 19, wherein said hinge includes a scrim embedded within said sheet.