Group of motor vehicles
By combining at least two different vehicle front end modules and passenger cell modules, at least two groups of motor vehicles belonging to different vehicle categories can be formed. For this purpose, the two vehicle front end modules feature different distances between the engine mounts, and the two passenger cell modules feature different distances between the front seats. The individual variants of each of the four modules are designed as identical parts and are manufactured in uniform deep-drawing dies for each module.
1. A group of motor vehicles, comprising:
at least two front-end modules with different spacings of engine mounts;
at least two passenger cell modules with different spacings of front seats, wherein
the at least two front-end modules and the at least two passenger cell modules are combinable such that at least two groups of motor vehicles of different vehicle classes are producable, each group having at least one of said modules constructed as a common component.
2. The group of motor vehicles as claimed in claim 1 , wherein
three groups of motor vehicles of different vehicle classes are producable from two front-end modules and two passenger cell modules.
3. The group of motor vehicles as claimed in claim 1 , wherein
the front-end modules are constructed to receive different types of drive systems, drive units, gear mechanisms, and/or front axle systems.
4. The group of motor vehicles as claimed in claim 1 , wherein
the passenger cell modules are constructed to: (i) differently position driver and passenger seats and/or (ii) receive different air-conditioning units, central consoles, driver assistance units and/or entertainment units.
5. The group of motor vehicles as claimed in claim 1 , wherein
the passenger cell modules have a uniform front wall region which is constructed to connect different front-end modules.
6. The group of motor vehicles as claimed in claim 5 , wherein
the front wall region has uniform connection regions with respect to the front-end modules and/or uniform openings for steering.
7. The group of motor vehicles as claimed in claim 1 , further comprising:
at least two rear-end modules.
8. The group of motor vehicles as claimed in claim 7 , wherein
the rear-end modules are constructed to receive different rear axle systems, rear sound absorbers, fuel addition systems, rear axle control systems and/or to receive or to omit a spare wheel.
9. The group of motor vehicles as claimed in claim 7 , wherein
an energy storage module is provided in a transition region between the passenger cell module and the rear-end module.
10. The group of motor vehicles as claimed in claim 1 , wherein
the underbody of the passenger cell modules are constructed as a common component.
11. A method of producing motor vehicles, the method comprising the acts of:
making available at least two front-end modules having different spacings of engine mounts;
making available at least two passenger cell modules having different spacings of front seats; and
selectively combining a respective one of the at least two front-end modules with a respective one of the at least two passenger cell modules to produce a first group of motor vehicles of a first vehicle class;
selectively combining a respective one of the at least two front-end modules with a respective one of the at least two passenger cell modules to produce a second group of motor vehicle of a second vehicle class, wherein
each group has at least one module constructed as a common component.
12. The method as claimed in claim 11 , wherein
individual variants of each of the two front-end modules and the two passenger cell modules are common components.
13. The method as claimed in claim 12 , wherein
the common components are produced via one of deep-drawing, casting via a same casting tool, and extruding via a same extrusion tool.