Spring strut mounting
View Patent ↗A spring strut mounting for holding an upper end of a spring strut of a motor vehicle contains a spring strut dome with an articulation point for articulatedly connecting the upper end of the spring strut. The spring strut mounting further has a lower dome carrier which can be connected to a longitudinal member of the motor vehicle, and an upper dome carrier which can be connected to an A pillar of the motor vehicle, with the upper dome carrier engaging over the articulation point.
1. A spring strut mounting for holding an upper end of a spring strut of a motor vehicle, the spring strut mounting comprising:
a spring strut dome having an articulation point for articulatedly connecting the upper end of the spring strut;
a lower dome carrier for connecting to a longitudinal member of the motor vehicle; and
an upper dome carrier for connecting to an A pillar of the motor vehicle, said upper dome carrier engaging over said articulation point from above and having an upwardly open profile selected from the group consisting of U-shaped profiles and π-shaped profiles, said profile having sidewalls and a base, on said base a cutout is formed therein for articulatedly connecting the upper end of the spring strut, said profile further having reinforcement ribs connected to at least one of said base and said side walls.
2. The spring strut mounting according to claim 1 , wherein said upper dome carrier extends substantially along a shortest path between said articulation point and the A pillar.
3. The spring strut mounting according to claim 1 , wherein said upper dome carrier extends outward from said articulation point in a transverse direction of the motor vehicle.
4. The spring strut mounting according to claim 1 , wherein said articulation point is disposed substantially at a dome central point.
5. The spring strut mounting according to claim 1 , wherein at least one of said spring strut dome, said upper dome carrier and said lower dome carrier are formed in one piece with one another.
6. The spring strut mounting according to claim 1 , wherein said lower dome carrier has, at its end which faces toward the longitudinal member, an angle flange for form-fitting support on the longitudinal member.
7. The spring strut mounting according to claim 1 , wherein said lower dome carrier and the longitudinal member are formed in one piece with one another.
8. The spring strut mounting according to claim 1 , further comprising a dome strut for connecting to at least one of a vehicle body, a bulkhead, a cowl and a transverse member, said dome strut fastened to said spring strut dome.
9. The spring strut mounting according to claim 8 , wherein said dome strut extends inward from said spring strut dome in a transverse direction of the motor vehicle.
10. The spring strut mounting according to claim 1 , wherein at least one of said spring strut dome, said upper dome carrier and said lower dome carrier are formed in one piece with one another as a cast part.
11. A spring strut mounting configuration, comprising:
two spring strut mountings for holding an upper end of a spring strut of a motor vehicle, said spring strut mountings each containing:
a spring strut dome having an articulation point for articulatedly connecting the upper end of the spring strut;
a lower dome carrier for connecting to a longitudinal member of the motor vehicle;
an upper dome carrier for connecting to an A pillar of the motor vehicle, said upper dome carrier engaging over said articulation point from above and having an upwardly open profile selected from the group consisting of U-shaped profiles and π-shaped profiles, said profile having sidewalls and a base, on said base a cutout is formed therein for articulatedly connecting the upper end of the spring strut, said profile further having reinforcement ribs connected to at least one of said base and said side walls;
a dome strut for connecting to at least one of a vehicle body, a bulkhead, a cowl and a transverse member, said dome strut fastened to said spring strut dome; and
a transverse strut connecting said dome struts of said two spring strut mountings to one another.
12. The spring strut mounting configuration according to claim 11 , wherein said spring strut mountings each have a through bore formed therein, an inner face and lugs integrally formed on said inner face diametrically oppositely at both sides of said through bore, said lugs between them hold links of a wheel suspension so as to mount the wheel suspension.
13. The spring strut mounting configuration according to claim 11 , wherein said spring strut mountings further have:
a support plate in which said through bore is formed; and
an upturned holding lug for torque support of a motor disposed at an edge side on said support plate.