Child safety seat with improved abdominal pad adjustment and buckle securing means
First Claim
1. In a child safety seat including a seating surface, a harness having shoulder strap means anchored to the child safety seat, an abdominal pad attached to said shoulder strap means, crotch strap means attached to said pad, and means to secure said crotch strap to said seat, the improvement comprising:
- said crotch strap having a fixed length, adjustment means on said pad for adjusting the length of said crotch strap which projects from said pad,said means to secure said crotch strap to said seat includes a buckle plate on said crotch strap, a buckle below said seating surface and securing means provided in said seat for securing said buckle to said seat below said seating surface,slot means through said seating surface for passage of said buckle plate therethrough, said slot means being aligned with said buckle secured below said seating surface whereby insertion of said buckle plate through said slot connects said buckle and buckle plate together.
1 Assignment
0 Petitions
Accused Products
Abstract
The harness for securing a child into a child safety seat includes at least two webbing sections anchored to the seat and attached to an abdominal pad for restraining the upper torso of the child and locating the pad. The harness includes at least a third webbing section attached at one end to the abdominal pad. A tongue plate is attached to the other end of the third webbing section. Adjustment means are provided for adjusting the vertical position of the pad. The third harness has a fixed length, and the adjustment means comprises positioning means on or in the pad for positioning the first end of the third webbing section for vertically positioning the pad relative to the child. Securing means are also provided in the base of the seat for securing a buckle therein, and a slot in the seat allows for passage of the tongue plate through the slot. The buckle is secured in such a way that it is aligned with the slot so that the tongue plate mates with the buckle when the tongue plate passes through the slot.
27 Citations
18 Claims
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1. In a child safety seat including a seating surface, a harness having shoulder strap means anchored to the child safety seat, an abdominal pad attached to said shoulder strap means, crotch strap means attached to said pad, and means to secure said crotch strap to said seat, the improvement comprising:
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said crotch strap having a fixed length, adjustment means on said pad for adjusting the length of said crotch strap which projects from said pad, said means to secure said crotch strap to said seat includes a buckle plate on said crotch strap, a buckle below said seating surface and securing means provided in said seat for securing said buckle to said seat below said seating surface, slot means through said seating surface for passage of said buckle plate therethrough, said slot means being aligned with said buckle secured below said seating surface whereby insertion of said buckle plate through said slot connects said buckle and buckle plate together. - View Dependent Claims (2, 3, 4, 5)
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6. In a child safety seat including a seat frame for supporting a child, harness means for securing the child to the seat frame, the harness means including at least two harness webbing sections anchored to the seat and attached to an abdominal pad for restraining the upper torso of the child and restraining the pad and at least a third harness webbing section anchored to the seat at a first end and attached at a second end to the abdominal pad for restraining the lower part of the torso and restraining the abdominal pad, and adjustment means for adjusting the vertical position of the pad, the improvement comprising the provision of:
said third harness webbing section having a fixed length, said adjustment means comprising positioning means associated with the pad for positioning the second end of the third harness webbing section for positioning the pad relative to the child.
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7. In an adjustment means for determining the position of an abdominal pad of a child safety seat including at least one webbing segment attached at one end to the pad and anchored at another end to a remote location, the improvement comprising the provision of:
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a bar and mounting means in the pad for mounting the bar at different vertically spaced locations in the pad, and attaching means on said one end of the webbing segment for attaching the one end of the webbing segment to the bar, whereby changing the vertical position of the bar in the pad alters the length of webbing protruding from the pad to position vertically the pad.
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8. In a harness system for restraining a child occupant in a child safety seat including an abdominal pad and at least two sections of webbing extending generally upward from the pad to be anchored at a location remote from the pad to restrain the upper torso of the child and at least one section of webbing extending generally downward from the pad and anchored at a location remote from the pad for restraining the lower torso of the child, and adjustment means for adjusting the lengths of the webbing sections, the improvement comprising the provision of:
attaching means on the ends of the webbing sections at the pad and bar means attachable at different vertical loactions within the pad and attached to said attaching means for adjustably vertically positioning the ends of the webbing sections within the pad to adjust the vertical position of the pad. - View Dependent Claims (9, 10, 11)
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12. In a child safety seat having a base and a seating surface, and harness means for securing the child to the seating surface, buckle plate means and buckle means for releasing the harness means to provide for ingress and egress of the child into the seat, said buckle means comprising a buckle housing, an aperture through one end of the buckle housing for inserting the buckle plate means therethrough into the buckle housing, latch means within the buckle housing for engaging the buckle plate means when the buckle plate means is inserted through the aperture, the improvement comprising the provision of:
securing means in the base for securing the buckle housing therein, slot means in the seat for passage of the buckle plate means therethrough, said securing means aligning the aperture with the slot means so that the buckle plate means mates with the aperture to engage the latch means when the buckle plate means passes through the slot means. - View Dependent Claims (13, 14, 15, 16, 17, 18)
Specification