The invention relates to a method for protecting an occupant (3) in a motor vehicle (1) in the event of a crash, in which the motor vehicle (1) has a seat (2) comprising a seat body (4) forming a seat surface and a backrest (5) connected to the seat body (4), to which backrest (5) inertia forces acting on the occupant (3) in the event of a crash are transmitted by means of a safety belt device (7, 8), the backrest (5) pivots forward relative to the seat body (4) against a restoring action of an elastic and/or plastic deformation of at least one part of the backrest (5), a force acting against the forward swing being generated and transmitted by means of a force generator (35) to the backrest (5) and/or a possible maximum swing path of the backrest (5) being limited by means of a limiting device such that the backrest (5) pivots forward relative to the seat body (4). In this way, when a predetermined reference acceleration is present, the deviation between the actual oscillating path of the backrest (5) and a predetermined reference oscillating path is as small as possible.
本发明涉及一种用于在碰撞情况下保护机动车(1)中的乘员(3)的方法,其中,机动车(1)具有座椅(2),座椅包括形成座椅面的座椅主体(4)和连接至座椅主体(4)的靠背(5),在碰撞情况下作用在乘员(3)上的惯性力借助安全带装置(7、8)传输到靠背(5),使得靠背抵抗靠背(5)的至少一个部分的弹性和/或塑性变形的复位作用相对于座椅主体(4)向前摆动,其中,反作用于向前摆动的力借助力产生器(35)这样产生并传输到靠背(5)上,和/或靠背(5)的可能的最大摆动路程借助限制装置这样限制,使得在存在预设的参考加速度的情况下,靠背(5)的实际存在的摆动路程与预设的参考摆动路程之间的偏差尽可能的小。
Method for protecting occupant in motor vehicle and motor vehicle
用于保护机动车中的乘员的方法和机动车
2023-10-17
Patent
Elektronische Ressource
Chinesisch
METHOD FOR PROTECTING AT LEAST ONE OCCUPANT OF A MOTOR VEHICLE
Europäisches Patentamt | 2019
|VEHICLE OCCUPANT RESTRAINT SYSTEM FOR A MOTOR VEHICLE, AND MOTOR VEHICLE
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|Motor Vehicle Occupant Safety Survey
NTIS | 1995
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