Vehicle seat
First Claim
1. A foldable seat, comprising:
- a common and stationary anchor member connected to a structural portion of a vehicle, the anchor member stationarily housing a first and a second pivot axis, the second pivot axis being elevated with respect to the first pivot axis, the second pivot axis further being spaced apart from and parallel to the first pivot axis;
a seat cushion having an enclosure defined by a pair of opposing side portions, a forward portion extending between the side portions, a rearward portion opposing the forward portion and extending between the side portions, and a top portion coupled to the side, forward and rearward portions, the seat cushion further including a bottom portion, the rearward portion of the seat cushion being pivotably coupled to the anchor member, the seat cushion being pivotable on the first pivot axis about the anchor member;
a seatback comprising an upper portion and a lower portion, the lower portion of the seatback being pivotably coupled to the anchor member in common with the seat cushion, the seatback being pivotable on the second pivot axis about the anchor member; and
a forward support leg pivotably coupled to the bottom portion of the seat cushion proximate the forward portion, the forward support leg being movable between a stowed position generally parallel with the bottom portion of the seat cushion and within the enclosure, and an extended position generally perpendicular to the seat cushion and engaging the structural portion, the forward support leg being pivotable on a third pivot axis, the third pivot axis being spaced apart from and parallel to both the first pivot axis and the second pivot axis,the top portion of the seat cushion being pivotable to a position facially adjacent the seatback and the seatback being pivotable to a position facially adjacent the top portion of the seat cushion,the seat cushion being independently pivotable about the anchor member with the seatback stationary and the seatback being independently pivotable about the anchor member with the seat cushion stationary, andthe forward support leg automatically retracting into the stowed position when the seat cushion is pivoted upwardly, and automatically extending into the extended position when the seat cushion is pivoted downwardly.
1 Assignment
0 Petitions
Accused Products
Abstract
A seat is disclosed for use in a vehicle. The seat includes a pivotable seat cushion, a pivotable seatback, and a pivotable headrest. A rearward portion of the seat cushion is pivotably attached to the floor of the vehicle by an anchor member. A forward portion of the seat cushion is pivotably coupled to a forward support leg that contacts the floor of the vehicle when the seat cushion is retained in a generally horizontal position. The forward support leg automatically retracts to a position proximate the seat cushion when the seat cushion is released and pivoted upwardly to a generally vertical stowed position proximate the seatback. The seatback is pivotably attached to the anchor member and may be downwardly pivoted to a generally horizontal stowed position proximate the seat cushion. The headrest may be pivotally attached to the seatback, and may be movable to a stowed position.
47 Citations
15 Claims
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1. A foldable seat, comprising:
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a common and stationary anchor member connected to a structural portion of a vehicle, the anchor member stationarily housing a first and a second pivot axis, the second pivot axis being elevated with respect to the first pivot axis, the second pivot axis further being spaced apart from and parallel to the first pivot axis; a seat cushion having an enclosure defined by a pair of opposing side portions, a forward portion extending between the side portions, a rearward portion opposing the forward portion and extending between the side portions, and a top portion coupled to the side, forward and rearward portions, the seat cushion further including a bottom portion, the rearward portion of the seat cushion being pivotably coupled to the anchor member, the seat cushion being pivotable on the first pivot axis about the anchor member; a seatback comprising an upper portion and a lower portion, the lower portion of the seatback being pivotably coupled to the anchor member in common with the seat cushion, the seatback being pivotable on the second pivot axis about the anchor member; and a forward support leg pivotably coupled to the bottom portion of the seat cushion proximate the forward portion, the forward support leg being movable between a stowed position generally parallel with the bottom portion of the seat cushion and within the enclosure, and an extended position generally perpendicular to the seat cushion and engaging the structural portion, the forward support leg being pivotable on a third pivot axis, the third pivot axis being spaced apart from and parallel to both the first pivot axis and the second pivot axis, the top portion of the seat cushion being pivotable to a position facially adjacent the seatback and the seatback being pivotable to a position facially adjacent the top portion of the seat cushion, the seat cushion being independently pivotable about the anchor member with the seatback stationary and the seatback being independently pivotable about the anchor member with the seat cushion stationary, and the forward support leg automatically retracting into the stowed position when the seat cushion is pivoted upwardly, and automatically extending into the extended position when the seat cushion is pivoted downwardly. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A foldable seat anchorable to a structural portion of a vehicle, comprising:
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a common and stationary anchor member connected to the structural portion, the anchor member stationarily housing a first and a second pivot axis, the second pivot axis being elevated with respect to the first pivot axis, the second pivot axis further being spaced apart from and parallel to the first pivot axis; a seat cushion having an enclosure defined by a pair of opposing side portions, a forward portion extending between the side portions, a rearward portion opposing the forward portion and extending between the side portions, and a top portion coupled to the side, forward and rearward portions, the seat cushion further including a bottom portion, the rearward portion of the seat cushion being pivotably coupled to the anchor member, the seat cushion being pivotable on the first pivot axis about the anchor member, wherein the seat cushion is releasably retained in either a first generally horizontal position or a second generally vertical position by a latch, and wherein the latch may be actuated by a lever to release the latch to allow the seat cushion to be pivoted about the rearward portion; a seatback comprising an upper portion and a lower portion, the lower portion of the seatback being pivotably coupled to the anchor member in common with the seat cushion, the seatback being pivotable on the second pivot axis about the anchor member; and a forward support leg pivotably coupled to the bottom portion of the seat cushion proximate the forward portion, the forward support leg being movable between a stowed position generally parallel with the bottom portion of the seat cushion and within the enclosure, and an extended position generally perpendicular to the seat cushion and engaging the structural portion, the forward support leg being pivotable on a third pivot axis, the third pivot axis being spaced apart from and parallel to both the first pivot axis and the second pivot axis, the top portion of the seat cushion being pivotable to a position facially adjacent the seatback and the seatback being pivotable to a position facially adjacent the top portion of the seat cushion, the seat cushion being independently pivotable about the anchor member with the seatback stationary and the seatback being independently pivotable about the anchor member with the seat cushion stationary, and the forward support leg automatically retracting into the stowed position when the seat cushion is pivoted upwardly, and automatically extending into the extended position when the seat cushion is pivoted downwardly.
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Specification