Rear pillar to center pillar trim joint connection for rear seat passenger airbag side curtain deployment
First Claim
1. An interior trim structure for covering a stowed side curtain airbag while allowing deployment of the side curtain airbag along a side wall of a passenger compartment of a vehicle, comprising:
- a first trim piece having a first engagement structure;
a second trim piece having a second engagement structure that is engageable with the first engagement structure to temporarily secure an interface joint defined between the first trim piece and the second trim piece in a closed position and to define an openable passage along the interface joint to allow deployment of a side curtain airbag; and
the second engagement structure including a first group of projections for locating and guiding movement of the first trim piece with respect to the second trim piece, and a second group of projections for releasably locking the first and second trim pieces in the closed position with respect to one another.
2 Assignments
0 Petitions
Accused Products
Abstract
An interior trim structure covers a stowed side curtain airbag and allows deployment of the side curtain airbag through an interface joint to a position along a sidewall of a passenger compartment adjacent a rear seat location of a two-door coupe style vehicle. A center pillar trim piece and a rear pillar trim piece can be assembled to one another with at least one projection releasably interlocking with a corresponding aperture formed along adjacent edges of the trim pieces. Each projection is located in a complementary position with respect to a corresponding aperture formed along the adjacent edge to temporarily secure an interface joint defined between first and second edges when in an abutting relationship with respect to one another in a closed position. The interface joint defines an openable passage along the first and second abutting edges allowing deployment of a side curtain airbag through the interface joint.
18 Citations
17 Claims
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1. An interior trim structure for covering a stowed side curtain airbag while allowing deployment of the side curtain airbag along a side wall of a passenger compartment of a vehicle, comprising:
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a first trim piece having a first engagement structure; a second trim piece having a second engagement structure that is engageable with the first engagement structure to temporarily secure an interface joint defined between the first trim piece and the second trim piece in a closed position and to define an openable passage along the interface joint to allow deployment of a side curtain airbag; and the second engagement structure including a first group of projections for locating and guiding movement of the first trim piece with respect to the second trim piece, and a second group of projections for releasably locking the first and second trim pieces in the closed position with respect to one another. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An interior trim structure for deployment of a side curtain airbag along a side wall of a passenger compartment adjacent to a rear seat location of a vehicle, the interior trim structure comprising:
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a first trim panel having a first edge; a second trim panel having a second edge abutting the first edge of the first trim panel to define an interface joint between the first trim panel and the second trim panel; and a first locating structure that is formed along the first edge of the first trim panel and a second locating structure that is formed along the second edge of the second trim panel, wherein the first locating structure is engageable with the second locating structure to align the first edge of the first trim panel and the second edge of the second trim panel with respect to one another and to define the interface joint in a closed position and to guide movement of the interface joint from the closed position to an open position during deployment of the side curtain airbag; a first locking structure formed on the first edge of the first trim panel, the first locking structure including at least one elongate, generally L-shaped member having a locking tab located on a distal end; and a second locking structure formed on the second edge of the second trim panel, the second locking structure including at least one corresponding aperture, wherein the locking tab of the generally L-shaped member of the first locking structure is releasably engageable with a shoulder defining a portion of the corresponding aperture for releasably locking the first trim panel and the second trim panel in the closed position with respect to one another. - View Dependent Claims (8, 9, 10, 11)
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12. An interior trim structure for covering a stowed side curtain airbag and for allowing deployment of the side curtain airbag through the interior trim structure to a position along a side wall of a passenger compartment adjacent a rear seat location of a vehicle, the interior trim structure comprising:
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a center pillar trim piece that conceals at least a portion of a center structural pillar of the vehicle as well as at least a portion of a rear structural pillar of the vehicle; a rear pillar trim piece that conceals at least a portion of the structural rear pillar of the vehicle; a first edge formed on one of the center pillar trim piece or the rear pillar trim piece and a second edge formed on the other of the center pillar trim piece or the rear pillar trim piece; and at least one projection formed on the second edge, the at least one projection receivable within and releasably interlocking with at least one corresponding aperture formed on the first edge to temporarily secure the first edge with respect to the second edge to define an interface joint in a closed position and to define an openable passage along the interface joint between the first edge and the second edge to allow deployment of a side curtain airbag through the interface joint, wherein the interface joint extends longitudinally along the rear structural pillar of the vehicle, and the openable passage is configured and arranged such that the side curtain airbag extends downward through the openable passage and substantially overlies the center pillar trim piece along at least the majority of the openable passage defined by the interface joint upon deployment of the side curtain airbag. - View Dependent Claims (13, 14)
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15. An interior trim structure for covering a stowed side curtain airbag while allowing deployment of the side curtain airbag along a side wall of a passenger compartment of a vehicle comprising:
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a first trim panel having a first edge; a second trim panel having a second edge; an interface joint defined between the first and second edges along the first and second trim panels, the interface joint being selectively openable upon deployment of a side curtain airbag such that the first edge of the first trim panel is spaced from the second edge of the second trim panel, wherein the first trim panel is connected to the second trim panel solely by the interface joint to allow complete separation of the first trim panel from the second trim panel upon deployment of the side curtain airbag; a first engagement structure formed along the first edge of the first trim panel and a second engagement structure formed along the second edge of the second trim panel, wherein the second engagement structure is engageable with the first engagement structure to temporarily secure the interface joint when in a closed position and to define an openable passage along the interface joint between the first and second edges allowing deployment of the side curtain airbag; and the second engagement structure including a first group of projections that are engageable with the first engagement structure for locating and guiding movement of the first trim panel with respect to the second trim panel, and a second group of projections that are engageable with the first engagement structure for releasable locking the first trim panel and the second trim panel in the closed position with respect to one another. - View Dependent Claims (16, 17)
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Specification