Vehicle rear seating arrangement

• US 7,195,302 B2
• Filed: 08/22/2005
• Issued: 03/27/2007
• Est. Priority Date: 08/22/2005
• Status: Active Grant

• Current Assignee: Nissan Motor Co., Ltd.
• Original Assignee: Nissan Technical Center North America Incorporated (Nissan Motor Co., Ltd.)
• Inventors: Jovicevic, Niko
• Primary Examiner(s): Dayoan; D. Glenn
• Assistant Examiner(s): BLANKENSHIP, GREGORY A
• Application Number:
  US11/207,947
• Publication Number:
  US 20070040406A1
• Time in Patent Office: 582 Days
• Field of Search: 296/65.01, 296/65.05, 296/37.15, 296/37.14, 296/37.8, 296/188.08, 296/188.09, 296/188.1, 297/14, 297/423.27, 297/335
• US Class Current: 296/65.01
• CPC Class Codes: B60N 2/2809 with additional tether connected to the top of the child seat and passing above the top of the back-rest
• CPC Class Codes: B60N 2/3047 the cushion being hinged at the back-rest
• CPC Class Codes: B60N 2205/30 Seat or seat parts characterised by comprising plural parts or pieces

Abstract

A vehicle rear seating arrangement is described that includes a vehicle passenger compartment structure and a seat assembly. The seat assembly includes a seat attachment part, a seat bottom portion with an upper seating surface and a seat extension portion with an extension seating surface. The seat attachment part is fixedly attached to the vehicle passenger compartment structure. The seat extension portion is supported by the seat assembly for movement between a stowed position underneath the seat bottom portion and a seat extending position in which the upper seating surface and the extension seating surface are generally aligned.

Claims

1. A vehicle rear seating arrangement comprising:

a vehicle passenger compartment structure having a generally vertical surface; and

a seat assembly including a seat attachment part, a seat bottom portion with an upper seating surface, a seat extension portion with an extension seating surface and a first hinge,

the seat attachment part being fixedly attached to the generally vertical surface of the vehicle passenger compartment structure,

the seat bottom portion having a front end edge and a rear end edge, the seat bottom portion being pivotally supported to the seat attachment part adjacent to the rear end edge by the first hinge for movement between a generally horizontal seating position and a generally vertical retracted position,

the seat extension portion being pivotally supported the seat bottom portion adjacent to the front end edge for movement between a stowed position and a seat extending position such that in the stowed position the seat extension portion is disposed underneath the seat bottom portion with the seat bottom portion in the generally horizontal seating position and in the seat extending position the upper seating surface and the extension seating surface are generally aligned.

2. The vehicle rear seating arrangement as set forth in claim 1, wherein

the seat extension portion includes an edge that conforms generally to the front end edge of the seat bottom portion when the seat extension portion is in the stowed position.

3. The vehicle rear seating arrangement as set forth in claim 1, wherein

the seat extension portion includes a table shell member having a peripheral side wall extending downward from the extension seating surface with the seat extension portion in the seat extending position, the table shell member having an open hollow interior.

4. The vehicle rear seating arrangement as set forth in claim 3, wherein

the seat extension portion includes an extensible support moveably supported by the table shell member for movement between a retracted position within the hollow interior of the table shell member and a supporting position in which the extensible support at least partially extends outside the hollow interior of the table shell member.

5. The vehicle rear seating arrangement as set forth in claim 4, wherein

the vehicle passenger compartment structure includes a generally horizontal surface with the extensible support being configured and arranged to be supported on the generally horizontal surface of the vehicle passenger compartment structure when the extensible support is in the supporting position.

6. The vehicle rear seating arrangement as set forth in claim 1, wherein

the seat assembly further includes a second hinge fixedly attached between the seat bottom portion and the seat extension portion such that the seat extension portion is pivoted between the stowed position and the seat extending position.

7. The vehicle rear seating arrangement as set forth in claim 1, wherein

the seat assembly further includes a seat back portion arranged generally perpendicular to the seat bottom portion with the seat bottom portion in the generally horizontal seating position.

8. The vehicle rear seating arrangement as set forth in claim 7, wherein

the seat back portion is attached to the generally vertical surface of the vehicle passenger compartment structure by the seat attachment part.

9. The vehicle rear seating arrangement as set forth in claim 1, further comprising

a first child restraining seat tether bracket fixedly attached to the vehicle passenger compartment structure beneath the seat attachment part of the seat assembly.

10. The vehicle rear seating arrangement as set forth in claim 9, further comprising

a second child restraining seat tether bracket fixed to the vehicle passenger compartment structure above the seat attachment part of the seat assembly.

11. The vehicle rear seating arrangement as set forth in claim 1, further comprising:

a child restraining seat tether bracket fixed to the generally vertical surface of the vehicle passenger compartment structure above the seat attachment part of the seat assembly.

12. A vehicle rear seating arrangement comprising:

a vehicle passenger compartment structure; and

a seat assembly including a seat attachment part, a seat bottom portion with an upper seating surface and a seat extension portion with an extension seating surface,

the seat attachment part being fixedly attached to the vehicle passenger compartment structure,

the seat extension portion being supported by the seat bottom portion for movement between a stowed position underneath the seat bottom portion and a seat extending position such that the upper seating surface and the extension seating surface are generally aligned in the seat extending position,

the seat extension portion includes a table shell member having a peripheral side wall extending downward from the extension seating surface with the seat extension portion in the seat extending position, the table shell member having an open hollow interior surrounded,

the seat extension portion also includes an extensible support moveably supported by the table shell member for movement between a retracted position within the hollow interior of the table shell member and a supporting position in which the extensible support at least partially extends outside the hollow interior of the table shell member, and the extensible support includes a support bracket mounted within the hollow interior of the table shell member and a pair of extensible support members pivotally coupled to the support bracket.

13. The vehicle rear seating arrangement as set forth in claim 12, wherein

the seat assembly further includes a hinge fixedly attached between the seat bottom portion and the seat extension portion such that the seat extension portion is supported by the hinge for pivotal movement between the stowed position and the seat extending position.

14. A vehicle rear seating arrangement comprising:

a vehicle passenger compartment structure having a generally vertical surface; and

a seat assembly including a seat attachment part, a seat bottom portion with an upper seating surface and a seat extension portion with an extension seating surface,

the seat attachment part being fixedly attached to the vehicle passenger compartment structure,

the seat extension portion being supported by the seat bottom portion for movement between a stowed position underneath the seat bottom portion and a seat extending position such that the upper seating surface and the extension seating surface are generally aligned in the seat extending position,

a child restraining seat tether bracket fixed to the generally vertical surface above the seat attachment part, and a headrest fixed to the child restraining seat tether bracket.

15. A vehicle rear seating arrangement comprising:

a vehicle passenger compartment structure; and

a seat assembly including a seat attachment part, a seat bottom portion and a seat extension portion,

the seat attachment part being fixedly attached to the vehicle passenger compartment structure,

the seat bottom portion having an upper seating surface and an underside surface,

the seat extension portion having an extension seating surface and a second surface opposite the extension seating surface, the seat extension portion being supported by the seat bottom portion for movement between a stowed position underneath the seat bottom portion where the second surface of the seat extension portion confronts the underside surface of the seat bottom portion and a seat extending position where the upper seating surface and the extension seating surface are generally aligned.

16. The vehicle rear seating arrangement as set forth in claim 15, wherein

the seat bottom portion further includes at least one hinge that supports the seat extension portion for pivotal movement between the stowed position and the seat extending position in a range of movement of approximately 180 degrees with respect to the at least one hinge.

17. A vehicle rear seating arrangement comprising:

a vehicle passenger compartment structure; and

a seat assembly including a seat bottom portion and a seat extension portion,

the seat bottom portion having a front end and a rear end, the seat bottom portion being pivotally coupled to the vehicle passenger compartment structure adjacent to the rear end for movement between a generally horizontal seating position and a generally vertical retracted position,

the seat extension portion being pivotally coupled to the seat bottom portion adjacent to the front end for movement with respect to the seat bottom portion between a seat extending position with the seat bottom portion in the generally horizontal seating position and a stowed position underneath the seat bottom portion, wherein the seat extension portion moves with the seat bottom portion between the generally horizontal seating position and the generally vertical retracted position.

18. The vehicle rear seating arrangement as set forth in claim 17, wherein

the seat extension portion is configured and arranged such that the seat extension portion is movable between the stowed position and the seat extending position in a range of movement of approximately 180 degrees.