Vehicle roof assembly

Patent metadata

Field	Value
Publication number	US-12059946-B2
Application number	US-202217900695-A
Country	US
Kind code	B2
Filing date	Aug 31, 2022
Priority date	Aug 31, 2022
Publication date	Aug 13, 2024
Grant date	Aug 13, 2024

Abstract

A vehicle roof panel assembly includes a roof panel, a seal and an head. The roof panel partially defines a rear hatch opening. The seal is fitted over a rear portion of the roof panel at a location adjacent to the rear hatch opening. The seal has a longitudinal length extending laterally across the rear portion. The bead is disposed on the rear portion of the roof panel. The bead has a longitudinal length extending laterally across the rear portion. The bead contacts the seal along the longitudinal length of the seal.

First claim

What is claimed is:

1. A vehicle roof panel assembly comprising:
a roof panel partially defining a rear hatch opening, the roof panel including a flange;
a seal fitted over a rear portion of the roof panel at a location adjacent to the rear hatch opening, the seal having a longitudinal length extending laterally across the rear portion, the seal having a forward concealing lip and a rearward concealing lip with a receiving slot therebetween, the receiving slot receiving the flange;
a bead disposed on the rear portion of the roof panel, the bead having a longitudinal length extending laterally across the rear portion, the bead contacting the forward concealing lip of the seal along the longitudinal length of the seal; and
a headliner fixed to the seal at the rearward concealing lip such that the forward concealing lip of the seal is sandwiched between the flange and the bead.

2. The vehicle roof panel assembly according to claim 1 , wherein
the bead is made from stamped metal that is integral with the roof panel.

3. The vehicle roof panel assembly according to claim 1 , wherein
the bead is disposed between the seal and a planar surface of the roof panel.

4. The vehicle roof panel assembly according to claim 3 , wherein
the planar surface of the roof panel is positioned in a vehicle forward direction with respect to the bead.

5. The vehicle roof panel assembly according to claim 1 , wherein
the bead is positioned in a vehicle forward direction with respect to the seal.

6. The vehicle roof panel assembly according to claim 5 , wherein
the roof panel includes a planar surface that is positioned in the vehicle forward direction with respect to the bead.

7. The vehicle roof panel assembly according to claim 6 , wherein
the roof panel includes the bead that is formed from stamping the roof panel.

8. The vehicle roof panel assembly according to claim 7 , further comprising
a headliner having an end attached to the seal at a location in a vehicle rearward direction with respect to the seal.

9. The vehicle roof panel assembly according to claim 1 , wherein
the forward concealing lip having an interior surface facing the receiving slot and an exterior surface facing away from the receiving slot, the bead contacting the exterior surface.

10. The vehicle roof panel assembly according to claim 9 , wherein
the bead is positioned between the interior surface of the seal and the receiving slot of the seal.

11. A vehicle comprising:
a roof panel having a vehicle rooftop portion and a rear portion that is recessed and extends rearward with respect to the vehicle rooftop portion, the rear portion including a water deflecting bead protruding upward along a planar surface of the rear portion of the roof panel, the roof panel including a flange;
a pair of side body panels, the side body panels and the roof panel together defining a rear hatch opening;
a seal fitted over the rear portion of the roof panel at a location adjacent to the rear hatch opening, the seal having a longitudinal length extending laterally across the rear portion, the seal having a forward concealing lip and a rearward concealing lip with a receiving slot therebetween, the bead contacting the forward concealing lip of the seal along the longitudinal length of the seal, the receiving slot receiving the flange;
a vehicle door openable and closeable over the rear hatch opening to cover the rear portion of the roof panel; and
a headliner fixed to the seal at the rearward concealing lip such that the forward concealing lip of the seal is sandwiched between the flange and the bead.

12. The vehicle according to claim 11 , wherein
the bead having a longitudinal length extending laterally across the rear portion.

13. The vehicle according to claim 12 , wherein
the bead includes a first longitudinal end and a second longitudinal end, the first and second longitudinal ends facing the side body panels.

14. The vehicle according to claim 11 , further comprising
the bead is made from stamped metal that is integral with the roof panel.

Assignees

• Nissan North America Inc

Inventors

• Grattan Patrick

Classifications

• B60J10/24

  having tubular parts · CPC title

• B60J10/32

  using integral U-shaped retainers · CPC title

• B60J10/84 Primary

  arranged on the vehicle body · CPC title