Seat slide device

Claim 2

A seat slide device, which includes a lower rail and an upper rail fitted slidably in said lower rail, wherein a seat belt anchor is attached to a rearward part of said upper rail, and wherein a pair of leg brackets are provided between said lower rail and a floor, such that they are respectively disposed at forward end and rearward end parts of said lower rail, to support said lower rail, characterized in that one of said leg brackets is a rearward leg bracket which is arranged at a rear part of said lower rail such that said rearward leg bracket is fixed upon a lateral surface of said lower rail and extends laterally therefrom and projects no further back than a rearward end of said lower rail, whereby a foot of a rear seat occupant will not contact said rearward leg bracket.

Claim 3

The seat slide device according to claim 1, wherein said rearward leg bracket is fixed on an outer area of said lateral surface of said lower rail.

Claim 4

A seat slide device according to claim 1 wherein said rearward leg bracket is fixedly secured to said floor.

Claim 5

A seat slide device, which includes a lower rail and an upper rail fitted slidably in said lower rail, wherein a seat belt anchor is attached to a rearward part of said upper rail, and wherein a pair of leg brackets are provided between said lower rail and a floor, such that they are respectively disposed at forward end and rearward end parts of said lower rail, to support said lower rail characterized in that one of said leg brackets is a rearward leg bracket which is so arranged at said lower rail that said rearward leg bracket is disposed laterally of said lower rail and fixed on a lateral surface thereof, and wherein a support plate is provided beneath a bottom surface of said lower rail, such that one end of said support plate supports said lower rail and another end thereof is fixed on a side of said floor, whereby said rearward leg bracket and support plate cooperate to support said rearward part of said lower rail at both lateral and bottom surfaces thereof.

Claim 6

A seat slide device, which includes a lower rail and an upper rail fitted slidably in said lower rail, wherein a seat belt anchor is attached to a rearward part of said upper rail, and wherein a pair of leg brackets are provided between said lower rail and a floor, such that they are respectively disposed at forward end and rearward end parts of said lower rail, to support said lower rail characterized in that one of said leg brackets is a rearward leg bracket which is so arranged at said lower rail that said rearward leg bracket is disposed laterally of said lower rail and fixed on a lateral surface thereof, and wherein a support plate is provided beneath a bottom surface of said lower rail, such that one end of said support plate supports said lower rail and another end thereof is fixed on a side of said floor, whereby said rearward leg bracket and support plate cooperate to support said rearward part of said lower rail at both lateral and bottom surfaces thereof.

Claim 7

The seat slide device according to claim 4, wherein said one end of said support plate is fixed on said bottom surface of said lower rail, whereas said another end thereof is connected to said rearward leg bracket.

Claim 8

A seat slide device, which includes a lower rail and an upper rail fitted slidably in said lower rail, wherein a seat belt anchor is attached to a rearward part of said upper rail, and wherein a pair of let brackets are provided between said lower rail and a floor, such that they are respectively disposed at forward end and rearward end parts of said lower rail, to support said lower rail characterized in that one of said leg brackets is a rearward leg bracket which is so arranged at said lower rail that said rearward leg bracket is disposed laterally of said lower rail and fixed on a lateral surface thereof, and wherein said rearward leg bracket comprises a generally U-shaped part including a pair of spaced-apart vertical sections and a bottom section, and a part of upper horizontal parts each being formed on respective upper ends of said pair of vertical sections of said generally U-shaped part, wherein said vertical sections are formed in a shape conforming to that of said lateral surface of said lower rail, and attached thereto, and wherein said upper horizontal parts are welded on a planar area of said lateral surface of said lower rail.

Claim 9

A seat slide device, which includes a lower rail and an upper rail fitted slidably in said lower rail, wherein a seat belt anchor is attached to a rearward part of said upper rail, and wherein a pair of let brackets are provided between said lower rail and a floor, such that they are respectively disposed at forward end and rearward end parts of said lower rail, to support said lower rail characterized in that one of said leg brackets is a rearward leg bracket which is so arranged at said lower rail that said rearward leg bracket is disposed laterally of said lower rail and fixed on a lateral surface thereof, and wherein said rearward leg bracket comprises a generally U-shaped part including a pair of spaced-apart vertical sections and a bottom section, and a part of upper horizontal parts each being formed on respective upper ends of said pair of vertical sections of said generally U-shaped part, wherein said vertical sections are formed in a shape conforming to that of said lateral surface of said lower rail, and attached thereto, and wherein said upper horizontal parts are welded on a planar area of said lateral surface of said lower rail.

Claim 10

The seat slide device according to claim 6, wherein said pair of upper horizontal parts of said rearward leg bracket extends from outwardly of said vertical sections of said generally U-shaped part, in a direction opposite to each other.

Claim 11

A seat slide device which includes a lower rail and an upper rail fitted slidably in said lower rail, wherein a seat belt anchor is attached to a rearward part of said upper rail, and wherein a pair of leg brackets are provided between said lower rail and a floor, such that they are respectively disposed at forward end and rearward end parts of said lower rail, to support said lower rail, characterized in that one of said leg brackets is a rearward leg bracket which is formed from a rigid plate material and arranged at a rear part of said lower rail such that said rearward leg bracket is fixed on an outer area of a lateral surface of said lower rail and in such a matter as to orient its width in a direction to generally orthogonally intersect said lateral surface of said lower rail, and as not to project any further rearwardly than an adjacent rearward end of said lower rail.

Claim 12

A seat slide device which includes a lower rail and an upper rail fitted slidably in said lower rail, wherein a seat belt anchor is attached to a rearward part of said upper rail, and wherein a pair of leg brackets are provided between said lower rail and a floor, such that they are respectively disposed at forward end and rearward end parts of said lower rail, to support said lower rail, characterized in that one of said leg brackets is a rearward leg bracket which is formed from a rigid plate material and arranged at a rear part of said lower rail such that said rearward leg bracket is fixed on an outer area of a lateral surface of said lower rail and in such a matter as to orient its width in a direction to generally orthogonally intersect said lateral surface of said lower rail, and as not to project any further rearwardly than an adjacent rearward end of said lower rail.