Vehicle seat assembly with air bag guide retainer
View Patent ↗In at least certain embodiments, the vehicle seat assembly comprises a frame, a seat pad, a trim cover extending over the seat pad and including a release seam adjacent the seat pad, and an air bag assembly within the trim cover. In accordance with this embodiment, the air bag assembly includes an inflator and an air bag inflatable to project outwardly from the seat through the air bag release seam of the trim cover. Further in accordance with this embodiment, the vehicle seat assembly further includes an air bag guide including an inner panel and an outer panel that have outer extremities, and a rigid plastic connector for connecting the outer extremities of the flexible inner and outer panels to each other adjacent the air bag release seam.
1. A vehicle seat assembly, comprising:
a frame;
a seat pad adjacent the frame;
a trim cover extending over the seat pad and including an air bag release seam adjacent the seat pad, the trim cover having an interior surface facing the seat pad and an opposed exterior surface;
an air bag assembly mounted on the frame within the trim cover in a spaced relationship from the air bag release seam, the air bag assembly including an inflator and a folded air bag that is inflated by the inflator to unfold and project outwardly from the seat through the air bag release seam of the trim cover; and
an air bag guide including an inner panel and an outer panel that are each made of flexible material and have outer extremities; and
a rigid plastic connector connected to the interior surface of the trim cover adjacent the interior surface of the trim cover, the connector connecting the outer extremities of the flexible inner and outer panels to each other adjacent the air bag release seam, wherein the connector is a unitary member that extends between and connects outer extremities of the flexible inner and outer panels to each other adjacent the air bag release seam, and wherein the unitary member has opposed ends, each of the ends connecting to a respective one of the outer extremities of the flexible inner and outer panels, the air bag guide being made of a cloth material.
2. The vehicle seat assembly of claim 1 , wherein the connector is connected to the trim cover adjacent the air bag release seam, the release seam being formed by ends of the trim cover that contact each other.
3. The vehicle seat assembly of claim 2 , wherein stitching connects the connector to the trim cover adjacent the air bag release seam.
4. The vehicle seat assembly of claim 1 , wherein the unitary member includes a frangible portion adjacent the air bag release seam.
5. The vehicle seat assembly of claim 1 , wherein stitching connects the ends to the respective one of the outer extremities of the flexible inner and outer panels.
6. The vehicle seat assembly of claim 1 , wherein the connector has a length of 250 to 500 mm, a width of 25 to 150 mm, and a substantial portion having a thickness of 0.5 to 5 mm.
7. The vehicle seat assembly of claim 1 , wherein the unitary member, includes a frangible portion adjacent the air bag release seam, and includes opposed projecting stops disposed at opposed ends of the member.
8. The vehicle seat assembly of claim 1 , wherein at least one of the flexible inner and outer panels have inner extremities connected to the frame.
9. A vehicle seat assembly, comprising:
a frame;
a seat pad mounted on the frame;
a trim cover extending over the seat pad and including an air bag release seam adjacent the seat pad;
an air bag assembly within the trim cover spaced from the air bag release seam, the air bag assembly including an inflator and an air bag that is inflated by the inflator to project outwardly from the seat through the air bag release seam of the trim cover;
an air bag guide including a first panel and a second panel, each panel being made of flexible material and having outer extremities; and
a rigid plastic connector for connecting the outer extremities of the panels to each other adjacent the air bag release seam, wherein the connector is connected to the trim cover adjacent the air bag release seam, wherein the connector comprises a first connector portion connecting a first portion of the trim cover with a first one of the panels and a second connector portion connected to a second portion of the trim cover and the second one of the panels, with the first connector portion having a main body portion having a recess for receiving the second connector portion, the first connector portion further including a leg extending from the main body portion connected to the first portion of the trim cover and a tab portion extending from the main body portion connected to the first panel.