초록 ▼

A vehicle occupant restraint system includes a belt web, a belt retractor, a belt buckle, an insertion tongue, two belt tensioners, one of which is a retractor tensioner and the other a buckle tensioner, as well as at least one control unit coupled to the belt tensioners, this control unit activatin

A vehicle occupant restraint system includes a belt web, a belt retractor, a belt buckle, an insertion tongue, two belt tensioners, one of which is a retractor tensioner and the other a buckle tensioner, as well as at least one control unit coupled to the belt tensioners, this control unit activating the belt tensioners in a restraint situation. Instead of the buckle tensioner a end fitting tensioner can be provided.

대표청구항 ▼

[ What is claimed is:] [3.] A vehicle occupant restraint system, comprising a belt web, a belt retractor, a belt buckle, an insertion tongue, two belt tensioners, one of which is a retractor tensioner and the other a buckle tensioner, as well as at least one control unit coupled to said belt tension

[ What is claimed is:] [3.] A vehicle occupant restraint system, comprising a belt web, a belt retractor, a belt buckle, an insertion tongue, two belt tensioners, one of which is a retractor tensioner and the other a buckle tensioner, as well as at least one control unit coupled to said belt tensioners,wherein said control unit is coupled to at least one of sensors detecting a bodily constitution of a vehicle occupant, sensors detecting a seat position of a vehicle occupant, vehicle-sensitive sensors and temperature sensors which sense the temperature inside and outside of the vehicle,said control unit activating either one or both of said belt tensioners depending on the values sensed in a restraint situation.