Three-dimensional airbags for motor vehicles

Three-dimensional airbag for a motor vehicle having a body formed by a main strip (36) having a gas inlet (15) and a to the main strip (36) is associated side strips (38), wherein the main strip (36) a pair of first portions (42 , 42) adjacent symmetrical to each other with respect to their to the gas inlet (15) located boundary line are, and a pair of second portions (44, 46) extending in opposite directions (of the first sections 42, 42) each extend, has, wherein the secondary cord (38) has a shape that is obtained when only the two second portions (44, 46) with their edges (44a, 46a) are placed against one another, each first portion (42, 42) a pair of edges (42a, 42a, 42b, 42b) which from their boundary lines to one of two second portions (44, 46), wherein the first portions (42, 42) with each other (along their adjoining edges 42a, 42a, 42b , 42b) are connected to Wed t the second sections ...