Vehicle seat assembly
First Claim
Patent Images
1. A seat assembly comprising:
- a seatback having an inset surface and including left and right seatback bolsters, wherein each of the seatback bolsters has an upper region that extends a first distance from the inset surface, a lower region extending a second distance, and a middle region extending a third distance;
a seat base supporting a seat member and a seatback, wherein the seat base includes a support portion adapted for being mounted to a vehicle floor and includes a wraparound sidewall having side portions and a rear portion including a raised central portion;
a seat member including left and right seat member bolsters, wherein the seat member bolsters extend vertically above the side portions of the wraparound sidewalk;
a headrest assembly disposed within the seatbacka position sensor disposed within the seatback; and
an adjustment mechanism operably coupling the seatback to the seat base, wherein the seatback is vertically adjusted with respect to the raised central portion of the seat base based on a signal detection from the position sensor.
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Abstract
A seat assembly is provided herein. The seat assembly includes a seat member having a support surface. A pair of seat member bolsters is disposed on opposing sides of the seat member. A seat base supports the seat member and has a wraparound sidewall that extends above a bottom portion of each seat member bolster.
96 Citations
19 Claims
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1. A seat assembly comprising:
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a seatback having an inset surface and including left and right seatback bolsters, wherein each of the seatback bolsters has an upper region that extends a first distance from the inset surface, a lower region extending a second distance, and a middle region extending a third distance; a seat base supporting a seat member and a seatback, wherein the seat base includes a support portion adapted for being mounted to a vehicle floor and includes a wraparound sidewall having side portions and a rear portion including a raised central portion; a seat member including left and right seat member bolsters, wherein the seat member bolsters extend vertically above the side portions of the wraparound sidewalk; a headrest assembly disposed within the seatback a position sensor disposed within the seatback; and an adjustment mechanism operably coupling the seatback to the seat base, wherein the seatback is vertically adjusted with respect to the raised central portion of the seat base based on a signal detection from the position sensor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 17, 18, 19)
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10. A seat assembly comprising:
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a seat base supporting a seat member, the seat base including first and second side portions coupled to a rear portion, the rear portion having a raised central portion extending above the side portions; a seatback including seatback bolsters, wherein an upper region of the seat bolsters extends a first distance from the seat back and a lower region of the seat bolsters extends a second distance, and wherein the first distance is less than the second distance to accommodate the pivotable restraint bar in the first position; a headrest assembly disposed within the seatback, wherein the seatback is vertically adjustable relative to the seat base; a pivotable restraint bar pivotally coupled to a seatback and operable between a retracted position above the headrest and abutting the seatback and a second position where the restraint bar is in an extended position and configured to be positioned in front of a seat occupant, wherein the restraint bar is complimentarily accommodated in the left and right seatback bolsters when in the retracted position; a position sensor disposed within the seatback for determining a height of an occupant; and a seat sensor for determining a presence of the occupant. - View Dependent Claims (11, 12, 13, 14)
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15. A seat assembly comprising:
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a seat base supporting a seatback, wherein the seatback includes left and right seatback bolsters; a headrest assembly disposed within the seatback; a position sensor disposed within the seatback; and an adjustment mechanism operably coupling the seatback to the seat base, wherein the seatback is vertically adjusted based on a height of an occupant, wherein the adjustment mechanism is disposed between a raised central portion of the seat base and a bottom portion of the seatback; and a seatbelt assembly including having a belt webbing coupled to the seat assembly and a retractor positioned between the seatback and the raised central portion of the seat base, wherein the seatbelt assembly is configured to vertically adjust with the seatback based on the height of the occupant. - View Dependent Claims (16)
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Specification