Dr. Ing. H.c. F. Porsche Aktiengesellschaft

Thomas Meier

Dieter Steinhauser

Oliver Stoffels

Thiemo Erb

Markus Brunner

Martin Goehrke

André Scholz

Eduard Ene

Liam Moloney

A rollover device for a passenger compartment of a motor vehicle includes a plurality of struts made of fiber-reinforced plastic, and a plurality of fastening feet made of metallic material for connecting the rollover device to a vehicle body. At least one fastening foot made of metallic material is connected to a respective strut made of fiber-reinforced plastic via a material-locking connection on the one hand and via a form-locking connection on the other hand.

Rollover device for a passenger compartment of a motor vehicle, method of production thereof and motor vehicle

A mounting part () for affixing a composite fiber part of a motor vehicle to at least one adjoining component of a motor vehicle is made from a fiber composite material. The mounting part () has a three-dimensionally shape that defines ribs and/or webs and/or protrusions and/or depressions.

Fiber composite part of a motor vehicle, mounting part for such a fiber composite part and manufacturing method

For optimizing a body structure for a passenger car in the area of the vehicle occupant compartment and of the rollover bar device arranged behind the occupant seats, specifically with respect to a high stability under load, low weight and economical manufacturing, a wall structure of the vehicle occupant compartment extending adjacent to the vehicle occupant seats and the rollover bar device consisting of a high-strength non-metallic material, such as a fiber-reinforced plastic material, e.g., CKF, and being constructionally inseparably combined.

Body structure for a vehicle particularly a passenger car

A structure is provided which is suitable for a passenger vehicle, containing a passenger cell with a windshield frame. For optimization of this structure with regard to advantageous manufacture and purposeful stability, panel structure and windshield frame consist of high-strength non-metallic material, e.g. fiber reinforced plastic, and are structurally joined.

Passenger vehicle structure and method of making same

A structure is provided for a passenger motor vehicle, which comprises a panel structure of non-metallic material, such as fiber-reinforced plastic. For optimization of the structure with regard to high strength, light weight, and functional performance, said structure comprises a passenger cell, the panel structure of which includes a front panel structure and a rear panel structure, while the panel structures are connected with a floor structure bordered by longitudinal girders extending between the panel structures.

Structure for a passenger motor vehicle and method of making same

A body of a motor vehicle, particularly a passenger car of the sports car type, equipped with a windshield frame, a rollover bar system and a removable roof covering an area between the windshield frame and the rollover bar system. The roof on one side follows a convex shaping course of the windshield frame and, on the other side, follows a shaping course of the rollover bar system such that, viewed in the longitudinal direction of the passenger car, the roof has two lateral roof sections and a center roof section which extends between the lateral roof sections in the manner of a crease-type indentation shaped in the direction of the vehicle occupant compartment.

Body for a motor vehicle

A body suitable for motor vehicles, especially for passenger cars, comprises a passenger compartment with at least one supporting structure connected thereto, for example, for accommodating a driving unit and wheel guiding elements, the supporting structure being connected by a holder with the passenger compartment. To optimize this body, the supporting structure, having a connecting region to the passenger compartment, and a rear end region, is formed by an enveloping device of high strength, especially of fiberglass-reinforced plastic, the strength of which is optimized, the enveloping device surrounding the driving unit substantially all around.

Body of a motor vehicle

This body structure is suitable for motor vehicles, especially for passenger cars and comprises a passenger compartment structure and at least one supporting structure adjoining thereon, for example, for accommodating a driving unit and wheel suspension elements. The supporting structure is connected to the passenger compartment structure through holding elements. To optimize the supporting structure, having a region connecting with the passenger compartment structure and a rear end region, the supporting structure is formed as an enveloping device of a high-strength, especially a fiberglass reinforced plastic, which is reinforced with a supporting device and surrounds the driving unit at least regionally, the enveloping device having several openings, each of which forms an access to the driving unit, and being provided with bearing mountings for the driving unit.

Body structure of motor vehicles

This body structure is suitable for a motor vehicle, especially for a passenger car, which is provided with deformation elements of metal, which extend at a distance from the longitudinal median plane of the vehicle. When viewed in the height direction of the vehicle, these deformation elements have several deformation hollow supports, which are one above the other and extend, for example, between a front region and a dimensionally stable passenger compartment. To optimize the body structure, each deformation element has a first, lower deformation hollow support, a second, middle deformation hollow support and a third, upper deformation hollow support, the deformation hollow supports connecting relatively short cross-members and being connected through the agency of a mounting plate with a transverse wall of the passenger compartment in their end region facing the front region.

Growing community of inventors

Rheinstetten, Germany

Thomas Meier