Trw Automotive Gmbh

Dalphi Metal Espana S.a.

Ramon Ramos

Jean-Christophe Peyre

Yohann Le Norcy

The invention relates to a method of folding an airbag (), especially an airbag () to be arranged beneath a vehicle roof (), comprising an injection orifice (), a guiding portion () arranged adjacent thereto in the longitudinal direction and an inflating portion () arranged adjacent to the guiding portion () in the longitudinal direction, the method including flatly spreading the airbag (); laterally folding, especially zigzag folding, at least in portions at least one side part (') of the airbag () in the direction of the longitudinal axis (L) of the airbag (); furling the inflating portion () at least in portions starting from a trailing edge () of the airbag () that is maximally spaced from the injection orifice () in a first furling direction (AR) in the direction to the injection orifice (); and forming the guiding portion () by laying at least one folding including a first folding bend () against the first furling direction (AR) so that the deployment behavior of the airbag () is influenced.

Method for folding an airbag, airbag folded according to such method, airbag, airbag module, and vehicle safety system

The invention relates to a module cover () for an airbag () and/or an airbag module for being arranged beneath a vehicle roof (), especially in the area of an upper windscreen rim, wherein the module cover () comprises a module cover panel () having a rear side () pointing to the vehicle roof () during use and a front side () pointing away from the vehicle roof () during use. In accordance with the invention, the module cover panel () comprises an elongate clearance portion () preferably formed over the entire width (B) of the module cover panel () in the form of an elongate indentation () configured in the front side () of the module cover panel ().

Module cover, arrangement of a module cover between a vehicle roof and a vehicle ceiling, airbag module, and vehicle safety system

The invention relates to a gas bag for vehicles, having a flat, two-dimensional shape when being in an uninflated, vented condition and a three-dimensional shape in an inflated condition, the gas bag having a main piece with opposite end portions, each of the end portions having an end contour, and two minor pieces which each have a connecting portion with a contour with corresponds to the end contour of the main piece, and which each have a filling portion, the two filling portions having similar shapes and similar dimensions. The invention also relates to a method of sewing this gas bag.

Airbag device for motor vehicles

The invention relates to a gas bag () for vehicles, having in an inflated state a lower cushion portion () and an upper cushion portion () adapted for restraining a vehicle occupant (), and a dividing portion () between the cushion portions () which is formed by wall portions of the gas bag () extending into the interior of the gas bag () in a direction away from the cushion portions ().

Growing community of inventors

Viana de Cega, Spain

Ramon Ramos