Reversible child car seat with separable base member

• US 8,317,265 B2
• Filed: 06/06/2010
• Issued: 11/27/2012
• Est. Priority Date: 12/12/2006
• Status: Active Grant

• Current Assignee: Wonderland Nurserygoods Company Limited
• Original Assignee: Wonderland Nurserygoods Company Limited
• Inventors: Hutchinson, James M. F., Haut, Robert E., Miller, Ryan N.
• Primary Examiner(s): Nelson, Jr., Milton
• Application Number:
  US12/794,750
• Publication Number:
  US 20100237672A1
• Time in Patent Office: 905 Days
• Field of Search: 297/256.16, 297/250.1, 297/256.14, 297/256.13, 297/252, 297/256.1
• US Class Current: 297/256.14
• CPC Class Codes: B60N 2/2806 for securing the child seat to the vehicle
• CPC Class Codes: B60N 2/2821 having a seat and a base part
• CPC Class Codes: B60N 2/2851 provided with head-rests
• CPC Class Codes: B60N 2/286 forward facing B60N2/2866 takes precedence
• CPC Class Codes: B60N 2/2863 backward facing
• CPC Class Codes: B60N 2/2872 provided with side rests
• CPC Class Codes: B60N 2/2875 inclinable, as a whole or partially

Abstract

A car seat includes a seat member on which the child is transported and a separable base member that is mounted to the vehicle seat via the vehicle seat belt which is passed through side openings in the base member and trapped in a belt latch apparatus to secure the base member to the vehicle seat. The seat member is mounted on the base member in either a forward-facing orientation or a rear-facing orientation. The base member includes a pair of upper and lower recline slots that receive latch pins securing the seat member to the base member. A recline apparatus carried by the seat member engages a central control rack on the base member to lock the seat member in a selected recline position. In the rear-facing position, the seat member is positionable in different orientations to compensate for the angle at which the vehicle seat is formed.

Claims

1. A car seat for transporting a child on a vehicle seat of an automotive vehicle, said vehicle seat including a vehicle seat belt engagable with said car seat to secure said car seat to the vehicle seat, comprising:

a base member having a belt path passing through said base member and being formed with at least one pair of laterally opposing elongated recline slots; and

a seat member selectively separable from said base member and being selectively engagable with said base member to provide a seating surface for said child to be transported thereon, said seat member being reversibly mountable on said base member in a selected one of two operable positions, including a forward-facing orientation and a rear-facing orientation, said seat member including at least one pair of latch pins that are engagable into and slidable within corresponding said recline slots so that said seat member is detachably mounted to said base member and movable longitudinally within said corresponding recline slots relative to said base member such that said latch pins secure said seat member to said base member while allowing said seat member to be moved relative to said base member into a selected recline position, said latch pins being operably connected to a central actuator on said seat member to retract opposing latch pins simultaneously from the corresponding said recline slots in the base member into said seat member so that said seat member can be moved relative to said base member between said forward-facing orientation and said rear-facing orientation.

2. The car seat of claim 1 wherein said base member is formed with a pair of laterally spaced side openings with a saddle portion separating said side openings to define said belt path, said vehicle seat belt being passable through said side openings and across said saddle portion to secure said base member to said vehicle seat.

3. The car seat of claim 2 wherein said saddle is formed with a seat belt latch member for detachably affixing said vehicle seat belt to said saddle portion.

4. A car seat for transporting a child on a vehicle seat of an automotive vehicle, said vehicle seat including a vehicle seat belt engagable with said car seat to secure said car seat to the vehicle seat, comprising:

a base member having a belt path passing through said base member and being formed with at least one pair of laterally opposing recline slots and a recline control rack having a plurality of transversely oriented notches therein; and

a seat member selectively separable from said base member and being selectively engagable with said base member to provide a seating surface for said child to be transported thereon, said seat member being reversibly mountable on said base member in a selected one of two operable positions, including a forward-facing orientation and a rear-facing orientation, said seat member including at least one pair of latch pins that are engagable into and slidable within corresponding said recline slots so that said seat member is detachably mounted to said base member and movable longitudinally within said corresponding recline slots relative to said base member, said latch pins being retractable from the base member into said seat member in order to move said seat member between said forward-facing orientation and said rear-facing orientation, said seat member further including a recline latch mechanism having a recline latch bar that is engagable with said recline control rack to restrain said seat member in a selected one of recline positions corresponding to said transverse notches.

5. The car seat of claim 4 wherein said base member is also formed with at least one latch hole adjacent one of said recline slots, a corresponding one of said latch pins on said seat member being engagable with said at least one latch hole to prevent recline movement of the seat member relative the base member when said seat member is placed into said rear-facing orientation.

6. The car seat of claim 5 wherein said recline latch bar is located adjacent said base member out of engagement with said recline control rack when said seat member is placed into said rear-facing orientation.

7. The car seat of claim 6 wherein said at least one pair of recline slots includes a pair of laterally opposed lower recline slots and a pair of laterally opposed upper recline slots, said at least one pair of latch pins including a pair of upper latch pins and a pair of lower latch pins cooperable, respectively, with each of said pairs of upper and lower recline slots, said at least one latch hole comprises a plurality of latch holes located on opposing sides of said seat member adjacent said upper recline slots, said latch holes being arranged to permit a positioning of said seat member in a selected orientation relative to said base member to accommodate an angular positioning of said vehicle seat, said pair of lower latch pins being movable within said lower recline slots when adjustment from one of said latch holes to another said latch hole is desired.

8. The car seat of claim 7 wherein said recline latch bar is pivotally connected to the recline latch mechanism which is pivotally movable through manipulation of an actuation handle, said latch pins of said seat member being movable along said upper and lower recline slots, respectively, when said seat member is moved to a new recline position secured by the placement of said recline latch bar in a corresponding said transverse notch of said recline control rack.

9. A car seat for transporting a child on a vehicle seat of an automotive vehicle, said vehicle seat including a vehicle seat belt engagable with said car seat to secure said car seat to the vehicle seat, comprising:

a base member having a belt path passing through said base member for the passage of said vehicle seat belt and being formed with at least one pair of laterally opposing slots and with a saddle portion located between said laterally opposing slots, said saddle portion defining said belt path; and

a seat member selectively separable from said base member and being selectively engagable with said base member to provide a seating surface for said child to be transported thereon, said seat member being reversibly mountable on said base member in a selected one of two operable positions without requiring reorientation of said base member, including a forward-facing orientation and a rear-facing orientation, said seat member including at least one pair of latch members that are engagable respectively with said at least one pair of laterally opposing slots so that said seat member is detachably mounted to said base member, said seat member being provided with a guide allowing the vehicle seat belt to secure the seat member to the vehicle seat when the seat member is removed from the base member, said seat member being usable without said base member as a booster seat.

10. The car seat of claim 9 wherein each of the at least one pair of latch members are retractable pins engaged respectively with corresponding said slots, said saddle portion including a belt latch member for engaging said vehicle seat belt.

11. The car seat of claim 9 wherein the car seat includes a recline mechanism having a first component mounted on said base member and incorporating a plurality of longitudinally spaced positions, a second component mounted on said seat member and being selectively engagable with said first component to permit operation of said recline mechanism to move said seat member relative to said base member from one recline position to another recline position.

12. The car seat of claim 9 wherein the at least one pair of latch members are slidable within corresponding said at least one pair of opposing slots so that the seat member moves relative the base member from one recline position to another recline position.

13. The car seat of claim 12 wherein the latch members are retractable pins engaged respectively with the corresponding said slots.

14. A car seat for transporting a child on a vehicle seat of an automotive vehicle, said vehicle seat including a vehicle seat belt, comprising:

a base member having a belt path passing through said base member for the passage of said vehicle seat belt; and

a seat member selectively separable from said base member and being selectively engagable with said base member to provide a seating surface for said child to be transported thereon, said seat member being reversibly mountable on said base member in a selected one of two operable positions, including a forward-facing orientation and a rear-facing orientation, without requiring reorientation of said base member when said base member is secured to the vehicle via the vehicle seat belt, said seat member being provided with a guide allowing the vehicle seat belt to secure the seat member and the child when sitting on the seat member simultaneously to the vehicle seat when the seat member is removed from the base member such that said seat member can be selectively utilized without the base member as a booster seat, said seat member including two laterally opposing pairs of latch pins that are engagable with corresponding pairs of laterally opposing elongated recline slots to detachably mount said seat member to said base member.

15. The car seat of claim 14 wherein said latch pins are retractable from the base member into said seat member in order to move said seat member between said forward-facing orientation and said rear-facing orientation.

16. The car seat of claim 15 wherein said car seat includes a recline mechanism having a first component incorporating a plurality of longitudinally spaced positions and a second component mounted on said seat member and being selectively engagable with said first component to permit operation of said recline mechanism to move said seat member relative to said base member between selected recline positions.

17. The car seat of claim 16 wherein said first component is a recline control rack having a plurality of transversely oriented notches therein, said second component including a recline latch mechanism having a recline latch bar that is engagable with said recline control rack to restrain said seat member in a selected one of recline positions corresponding to said transverse notches.

18. The car seat of claim 17 wherein said base member is also formed with at least one latch hole adjacent one of said recline slots, a corresponding one of said latch pins on said seat member being engagable with said at least one latch hole to prevent recline movement of the seat member relative the base member when said seat member is placed into said rear-facing orientation.

19. The car seat of claim 18 wherein said at least one latch hole comprises a plurality of latch holes located on opposing sides of said seat member adjacent one of said recline slots, said latch holes being arranged to permit a positioning of said seat member in a selected orientation relative to said base member to accommodate an angular positioning of said vehicle seat.