Belt buckle/tether strap for booster car seat

Claim 1

A seat system for use in safely and conveniently supporting a child upon a vehicle seat that has both a lap belt and a shoulder belt, the seat system comprising in combination: a booster seat having a first side, a second side, a rearward portion and a forward portion, both the first and second sides including an integrally formed upwardly extending rearward side portion, both the first and second sides further including an integrally formed upwardly extending forward side portion and a lap belt receiving channel formed intermediate the rearward and forward side portions of the first and second sides, a first clip receiving groove with a stop plate thereabove positioned on the first side rearward portion of the seat, a second clip receiving groove with a stop plate thereabove positioned on the second side rearward portion of the seat; a shoulder belt positioning strap, the strap having a first end, a second end and an intermediate extent therebetween; a booster seat clasp secured to the first end of the strap; a shoulder belt clasp secured to the second end of the strap ; the booster seat clasp having a strap engaging portion and a booster seat engaging portion, the strap engaging portion being slidably secured to the first end of the strap, the seat engaging portion adapted to be removably secured within either of two clip receiving grooves of the seat; and the shoulder belt clasp having a semicircular recess at a lower extent adapted to receive the second end of the strap, the shoulder belt clasp having an opened upper extent, an aperture with diametrically opposed inwardly directed protrusions, the aperture formed intermediate the upper and lower extents of the shoulder belt clasp, the opened upper extent and the aperture together adapted to removably engage the shoulder belt.

Claim 3

A device for use in safely positioning a shoulder belt upon a child seated in a booster seat, the device comprising in combination: a shoulder belt positioning strap, the strap having a first end, a second end and an intermediate extent therebetween; a shoulder belt clip secured to the second end of the strap; and the shoulder belt clip having a semicircular recess at a lower extent adapted to receive the second end of the strap, the shoulder belt clip having an opened upper extent, an aperture with diametrically opposed inwardly directed protrusions, the aperture formed intermediate the upper and lower extents of the shoulder belt clip, the opened upper extent and the aperture together adapted to removably engage the shoulder belts; a booster seat clip for removably coupling the strap to a booster seat, the clip having a strap engaging portion and a booster seat engaging portion. the belt engaging portion being slidably secured to the first end of the strap, the seat engaging portion adapted to be removably secured within a clip receiving groove of the booster seat.

Claim 4

A device for use in safely positioning a shoulder belt upon a child seated in a booster seat, the device comprising in combination: a shoulder belt positioning strap, the strap having a first end, a second end and an intermediate extent therebetween; a shoulder belt clip secured to the second end of the strap; and the shoulder belt clip having a semicircular recess at a lower extent adapted to receive the second end of the strap, the shoulder belt clip having an opened upper extent, an aperture with diametrically opposed inwardly directed protrusions, the aperture formed intermediate the upper and lower extents of the shoulder belt clip, the opened upper extent and the aperture together adapted to removably engage the shoulder belts; a booster seat clip for removably coupling the strap to a booster seat, the clip having a strap engaging portion and a booster seat engaging portion. the belt engaging portion being slidably secured to the first end of the strap, the seat engaging portion adapted to be removably secured within a clip receiving groove of the booster seat.

Claim 6

A device for use in safely positioning a shoulder belt upon a child seated in a booster seat, the device comprising in combination: a shoulder belt positioning strap, the strap having a first end, a second end and an intermediate extent therebetween; means to couple the first end of the strap to a booster seat; a shoulder belt clip secured to the second end of the strap; and the shoulder belt clip having a semicircular recess at a lower extent adapted to receive the second end of the strap, the shoulder belt clip having an opened upper extent, an aperture with diametrically opposed inwardly directed protrusions, the aperture formed intermediate the upper and lower extents of the shoulder belt clip, the opened upper extent and the aperture together adapted to removably engage the shoulder belt; wherein the means to couple the strap to the booster seat is a booster seat clip having a strap engaging portion and a booster seat engaging portion, the belt engaging portion being slidably secured to the first end of the strap, the seat engaging portion adapted to be removably secured to a booster seat; and wherein the booster seat has first and second sides which include an integrally formed upwardly extending rearward side portion; and wherein both the first and second sides further include an integrally formed upwardly extending forward side portion, a lap belt receiving channel being formed intermediate with rearward and forward side portions of the first and second sides, the lap belt receiving channel adapted to receive the lap belt; and further comprising a first clip receiving groove positioned on the first side rearward portion of the seat, a second clip receiving groove positioned on the second side rearward portion of the set, either of the two grooves adapted to removably accept the seat clip.

Claim 7

A device for use in safely positioning a shoulder belt upon a child seated in a booster seat, the device comprising in combination: a shoulder belt positioning strap, the strap having a first end, a second end and an intermediate extent therebetween; means to couple the first end of the strap to a booster seat; a shoulder belt clip secured to the second end of the strap; and the shoulder belt clip having a semicircular recess at a lower extent adapted to receive the second end of the strap, the shoulder belt clip having an opened upper extent, an aperture with diametrically opposed inwardly directed protrusions, the aperture formed intermediate the upper and lower extents of the shoulder belt clip, the opened upper extent and the aperture together adapted to removably engage the shoulder belt; wherein the means to couple the strap to the booster seat is a booster seat clip having a strap engaging portion and a booster seat engaging portion, the belt engaging portion being slidably secured to the first end of the strap, the seat engaging portion adapted to be removably secured to a booster seat; and wherein the booster seat has first and second sides which include an integrally formed upwardly extending rearward side portion; and wherein both the first and second sides further include an integrally formed upwardly extending forward side portion, a lap belt receiving channel being formed intermediate with rearward and forward side portions of the first and second sides, the lap belt receiving channel adapted to receive the lap belt; and further comprising a first clip receiving groove positioned on the first side rearward portion of the seat, a second clip receiving groove positioned on the second side rearward portion of the set, either of the two grooves adapted to removably accept the seat clip.