Axle Support
The invention relates to an axle support for motor vehicles. The axle support, especially a rear axle support for motor vehicles with non-powered rear axle, is constituted of two cast light-alloy longitudinal girders (A, B) which can be connected to each other by upper and lower connecting elements (C, D).
1 . An axle support, more preferably a rear axle support for motor vehicles with non-powered rear axle as assembly of two longitudinal girders of cast light metal which can be connected among themselves through upper and lower connecting elements.
2 . The axle support according to claim 1 , wherein the longitudinal girders consist of a light metal alloy.
3 . The axle supports according to claim 1 , wherein at least one of the connecting elements is a shaped sheet metal part.
4 . The axle support according to claim 1 , wherein at least one of the connecting elements is embodied as cross member.
5 . The axle support according to claim 1 , wherein the girders and/or the connecting elements can be connected with each other through fastening elements.
6 . The axle support according to claim 1 , wherein the girders have articulation or fastening points for the connecting of said girders or the axle support to body parts or regions.
7 . The axle support, more preferably according to claim 1 , wherein at least one of the girders has articulation or fastening points for at least three of the axle elements mentioned in the following:
for the front upper left and/or right transverse link
for the front lower left and/or transverse link
for the rear upper left and/or right transverse link
for the rear lower left and/or right transverse link
for the track rod(s)
for the shock absorbers
for the torsion bar suspension
8 . The axle support according to claim 7 , wherein at least some of the articulation or fastening points are formed through holders which are provided with through holes, stand away from the girder body and form one part with said girder body.
9 . The axle support according to claim 8 , wherein at least some of the holders are embodied strap-like.
10 . The axle support according to claim 7 , wherein at least some of the fastening points are embodied through two holders accommodating the axle support to be fastened between themselves.
11 . The axle support according to claim 8 , wherein at least some of the holders are reinforced eye-like about the bores.
12 . The axle support according to claim 7 , wherein at least some of the fastening points or holders are connected among themselves through reinforcement creases.
13 . The axle support according to claim 7 , wherein at least some of the upper and lower fastening points or holders are connected among themselves through reinforcement creases.