Vehicle seat
First Claim
1. A vehicle seat and restraining system of a vehicle having a floor and side wall, comprising:
- a seat cushion adapted to be adjustably fixable to the floor;
a backrest adjustable with respect to the seat cushion;
a restraining device for a seat user, said restraining device including;
(i) a three-point safety belt including a shoulder belt extending in a seated position of the seat user over a chest of the seat user from a first belt fixing point disposable above an upper edge of the backrest at the sidewall of the vehicle to a detachable belt buckle forming a second belt fixing point fastenable in a floor area on a side of the vehicle seat away from the side wall, and a pelvis belt extending over a pelvis of the seat user from the detachable belt buckle to a third belt fixing point disposable in the floor area on a side of the vehicle seat facing the side wall; and
(ii) an additional belt usable in a swiveled position of the backrest which is intended as a resting position for the seat user, said additional belt being tightenable over a chest of the seat user to a second belt buckle;
wherein in the resting position of the seat user, a fixed adjustment of the seat cushion and backrest is provided such that the backrest is swiveled through an obtuse angle relative to the seat cushion and the seat cushion is shifted into a front, predetermined position such that the seat cushion is inclined toward a rear of the vehicle; and
further wherein the additional belt extends as a transverse shoulder belt from an upper edge of the backrest to the second belt buckle which is disposable close to the floor of the vehicle.
2 Assignments
0 Petitions
Accused Products
Abstract
A vehicle seat with a seat cushion, adjustably fixed to the floor of the vehicle, and a backrest, which can be adjusted with respect to the seat cushion, is provided with a restraining device for the seat user. The restraint comprises a three-point safety belt and an additional belt. For optimum protection of the seat user in the resting position and also to prevent so-called submarining, a fixed adjustment of seat cushion and backrest is provided in the resting position in such a manner that the backrest is swiveled about an obtuse angle with respect to the seat cushion, and the seat cushion is shifted into a predetermined front position in the driving direction and inclined towards the rear. The additional belt extends as a transverse shoulder belt from the upper edge of the backrest to a belt buckle disposed near the floor.
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Citations
20 Claims
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1. A vehicle seat and restraining system of a vehicle having a floor and side wall, comprising:
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a seat cushion adapted to be adjustably fixable to the floor; a backrest adjustable with respect to the seat cushion; a restraining device for a seat user, said restraining device including;
(i) a three-point safety belt including a shoulder belt extending in a seated position of the seat user over a chest of the seat user from a first belt fixing point disposable above an upper edge of the backrest at the sidewall of the vehicle to a detachable belt buckle forming a second belt fixing point fastenable in a floor area on a side of the vehicle seat away from the side wall, and a pelvis belt extending over a pelvis of the seat user from the detachable belt buckle to a third belt fixing point disposable in the floor area on a side of the vehicle seat facing the side wall; and
(ii) an additional belt usable in a swiveled position of the backrest which is intended as a resting position for the seat user, said additional belt being tightenable over a chest of the seat user to a second belt buckle;wherein in the resting position of the seat user, a fixed adjustment of the seat cushion and backrest is provided such that the backrest is swiveled through an obtuse angle relative to the seat cushion and the seat cushion is shifted into a front, predetermined position such that the seat cushion is inclined toward a rear of the vehicle; and further wherein the additional belt extends as a transverse shoulder belt from an upper edge of the backrest to the second belt buckle which is disposable close to the floor of the vehicle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. An occupant safety system, comprising:
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a vehicle having a floor and a side wall; a vehicle seat comprising a seat cushion adjustably fixed to the floor and a backrest adjustable with respect to the seat cushion; a seat cushion adjustably fixed to the floor; a backrest adjustable with respect to the seat cushion; a restraining device for a seat user, said restraining device including;
(i) a three-point safety belt including a shoulder belt extending in a seated position of the seat user over a chest of the seat user from a first belt fixing point disposed above an upper edge of the backrest at the sidewall of the vehicle to a detachable belt buckle forming a second belt fixing point fastened in a floor area on a side of the vehicle seat away from the side wall, and a pelvis belt extending over a pelvis of the seat user from the detachable belt buckle to a third belt fixing point disposed in the floor area on a side of the vehicle seat facing the side wall; and
(ii) an additional belt usable in a swiveled position of the backrest which is intended as a resting position for the seat user, said additional belt being tightenable over a chest of the seat user to a second belt buckle;wherein in the resting position of the seat user, a fixed adjustment of the seat cushion and backrest is provided such that the backrest is swiveled through an obtuse angle relative to the seat cushion and the seat cushion is shifted into a front, predetermined position such that the seat cushion is inclined toward a rear of the vehicle; and further wherein the additional belt extends as a transverse shoulder belt from an upper edge of the backrest to the second belt buckle which is disposed close to the floor of the vehicle. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification