DE10340952B4 - Motor vehicle, preferably sports car - Google Patents
Motor vehicle, preferably sports car Download PDFInfo
- Publication number
- DE10340952B4 DE10340952B4 DE2003140952 DE10340952A DE10340952B4 DE 10340952 B4 DE10340952 B4 DE 10340952B4 DE 2003140952 DE2003140952 DE 2003140952 DE 10340952 A DE10340952 A DE 10340952A DE 10340952 B4 DE10340952 B4 DE 10340952B4
- Authority
- DE
- Germany
- Prior art keywords
- motor vehicle
- front part
- transverse wall
- vehicle according
- fuel tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
- B62D29/001—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/07—Understructures, i.e. chassis frame on which a vehicle body may be mounted wide-hipped frame type, i.e. a wide box-shaped mid portion with narrower sections extending from said mid portion in both fore and aft directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D23/00—Combined superstructure and frame, i.e. monocoque constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
- B62D29/001—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material
- B62D29/005—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material preformed metal and synthetic material elements being joined together, e.g. by adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
- B62D29/04—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of synthetic material
- B62D29/041—Understructures
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
Kraftfahrzeug, vorzugsweise Sportwagen, der einen Aufbau mit einem Mittelteil (3), einem Frontteil (4) und einem Heckteil (5) umfasst, wobei das Mittelteil (3) zum Frontteil (4) und Heckteil (5) hin gerichtete erste und zweite aufrechte Querwandstrukturen (6 bzw. 7) aufweist, mit denen das Frontteil (4) bzw. das Heckteil (5) verbunden sind, dadurch gekennzeichnet, dass zur Halterung des Frontteils (4) und des Heckteils (5) am Mittelteil (3) Stehbolzen (10) am Mittelteil (3) vorgesehen sind, und dass das Mittelteil (3) im Bereich der zweiten Querwandstruktur (7) einen Aufnahmeraum (13) für einen Kraftstoffbehälter (14) besitzt, der mittels einer Schließwand (18) des Heckteils (5) abgedeckt ist und dass vom Mittelteil (3) im Bereich der ersten Querwandstruktur (6) wenigstens ein das Frontteil (4) bildender Deformationsträger (15 oder 16) weggeführt ist, wobei das Frontteil (4) und das Heckteil (5) fest mit dem Mittelteil (3) verbunden sind.Motor vehicle, preferably sports car, comprising a structure with a middle part (3), a front part (4) and a rear part (5), wherein the middle part (3) to the front part (4) and rear part (5) directed first and second upright Transverse wall structures (6 and 7), with which the front part (4) and the rear part (5) are connected, characterized in that for holding the front part (4) and the rear part (5) on the central part (3) Stud bolts ( 10) are provided on the middle part (3), and in that the middle part (3) in the region of the second transverse wall structure (7) has a receiving space (13) for a fuel tank (14) which by means of a closing wall (18) of the rear part (5). is covered and that from the central part (3) in the region of the first transverse wall structure (6) at least one front part (4) forming deformation carrier (15 or 16) is led away, wherein the front part (4) and the rear part (5) fixed to the central part (3) are connected.
Description
Die Erfindung betrifft ein Kraftfahrzeug, vorzugsweise einen Sportwagen nach dem Oberbegriff des Patentanspruchs 1.The invention relates to a motor vehicle, preferably a sports car according to the preamble of patent claim 1.
Ein bekanntes zweisitziges Kraftfahrzeug,
In der
Die
Aufgabe der Erfindung ist es, einen Aufbau mit einem Frontteil, einem Mittelteil und einem Heckteil für ein Kraftfahrzeug zu schaffen, der sich bei hoher Festigkeit durch eine räumlich günstige Konzeption und leichte Montage auszeichnet.The object of the invention is to provide a structure with a front part, a middle part and a rear part for a motor vehicle, which is characterized by high strength by a spatially favorable design and easy installation.
Erfindungsgemäß wird diese Aufgabe durch Merkmale des Patentanspruch 1 gelöst. Weitere, die Erfindung ausgestaltende Merkmale sind in den Unteransprüchen enthalten.According to the invention this object is achieved by features of claim 1. Further, the invention ausgestaltende features are included in the subclaims.
Die mit der Erfindung hauptsächlich erzielten Vorteile sind darin zu sehen, dass das Mittelteil mit dem Frontteil und dem Heckteil fest verbunden ist, was eine gezielte Festigkeit gewährleistet. Dabei ist die zweite Querwandstruktur funktionsgerecht zur Aufnahme eines Kraftstoffbehälters ausgebildet, der durch eine Schließwand des Heckteils geschützt ist. Das Mittelteil und vorzugsweise auch das Heckteil bestehen aus einem hochfesten Werkstoff bspw. kohlefaserverstärktem Kunststoff, wodurch auch besonders anspruchsvolle Festigkeitsanforderungen durch den so gestalteten Aufbau erfüllbar sind. Die beiden Deformationsträger des Frontteils sind im Aufbau einfach und eine als Platte ausgebildete Tragstruktur, verbunden mit diesen Deformationsträgern, verstärkt das Frontteil zusätzlich. Schließlich trägt das Verfahren zur Herstellung des Kraftfahrzeugs dazu bei, dass der Aufbau sich mit vertretbaren Mitteln zusammensetzen lässt.The advantages achieved by the invention are to be seen in the fact that the central part is firmly connected to the front part and the rear part, which ensures a targeted strength. In this case, the second transverse wall structure is functionally adapted to receive a fuel tank, which is protected by a closing wall of the rear part. The middle part, and preferably also the rear part, consist of a high-strength material, for example carbon fiber-reinforced plastic, as a result of which particularly demanding strength requirements can be fulfilled by the structure designed in this way. The two deformation support of the front part are simple in construction and designed as a plate support structure, connected to these deformation carriers, reinforced the front part in addition. Finally, the method for producing the motor vehicle contributes to the fact that the structure can be composed with justifiable means.
In der Zeichnung wird ein Ausführungsbeispiel der Erfindung gezeigt, das nachstehend näher erläutert wird.In the drawing, an embodiment of the invention is shown, which will be explained in more detail below.
Es zeigenShow it
Ein Kraftfahrzeug
Das Mittelteil
Für die Montage des Aufbaus
- – in das
Mittelteil 3 wird derKraftstoffbehälter 14 eingesetzt, und zwar in denAufnahmeraum 13 unter Vermittlung vonSpannbändern 19 und20 –2 und3 –, - – in das
Mittelteil 3 werden dieStehbolzen 9 zur Befestigung desFrontteils 4 und desHeckteils 5 eingedreht –6 –, - – an einer
Außenseite 21 desMittelteils 3 werden im Bereich einesBodentunnels 22 Leitungen 23 verlegt –4 –, - – an den
Stehbolzen 10 derersten Querwandstruktur 6 desMittelteils 3 werden dieDeformationsträger 15 und16 befestigt –1 und5 –, - – an den
Stehbolzen 10 derzweiten Querwandstruktur 7 desMittelteils 3 wird dasHeckteils 5 befestigt.
- - in the
middle part 3 becomes thefuel tank 14 used, in therecording room 13 under the mediation oftension bands 19 and20 -2 and3 - - - in the
middle part 3 become thestuds 9 for fastening thefront part 4 and thetail section 5 screwed in -6 - - - on an outside
21 of themiddle section 3 be in the area of aground tunnel 22 cables 23 relocated -4 - - - on the
stud bolts 10 the firsttransverse wall structure 6 of themiddle section 3 become thedeformation carriers 15 and16 attached -1 and5 - - - on the
stud bolts 10 the secondtransverse wall structure 7 of themiddle section 3 becomes thetail section 5 attached.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003140952 DE10340952B4 (en) | 2003-09-05 | 2003-09-05 | Motor vehicle, preferably sports car |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003140952 DE10340952B4 (en) | 2003-09-05 | 2003-09-05 | Motor vehicle, preferably sports car |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10340952A1 DE10340952A1 (en) | 2005-04-07 |
DE10340952B4 true DE10340952B4 (en) | 2011-06-16 |
Family
ID=34258426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2003140952 Expired - Fee Related DE10340952B4 (en) | 2003-09-05 | 2003-09-05 | Motor vehicle, preferably sports car |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10340952B4 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108016503A (en) * | 2016-10-31 | 2018-05-11 | 现代自动车株式会社 | Damping reinforcement structure for center pillar |
CN110087976A (en) * | 2016-12-22 | 2019-08-02 | 兰博基尼汽车股份有限公司 | Vehicle load bearing structure |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009015354A1 (en) * | 2009-03-27 | 2010-09-30 | Audi Ag | Component for use as e.g. floor structure of motor vehicle, has base section made of fiber-reinforced composite, where base section includes recess, into which insert part is inserted, and storage cage attached to insert part |
DE102009018441A1 (en) * | 2009-04-22 | 2010-10-28 | Audi Ag | Body structure for a body of a vehicle |
DE102010016252A1 (en) | 2010-03-31 | 2011-10-06 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Fuel tank |
DE102010014574B4 (en) * | 2010-04-12 | 2014-01-30 | Roding Automobile Gmbh | Vehicle body and method of manufacturing a vehicle body |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE834048C (en) * | 1949-01-27 | 1952-03-17 | Bela Barenyi | Motor vehicle with a subdivided chassis or body |
GB737975A (en) * | 1952-10-11 | 1955-10-05 | Daimler Benz Ag | Improvements relating to the construction of motor vehicles |
US2814524A (en) * | 1953-04-22 | 1957-11-26 | Porsche Kg | Self-supporting bodies of synthetic material for motor vehicles |
DE2929704A1 (en) * | 1979-07-21 | 1981-02-12 | Daimler Benz Ag | Car with partition between passenger compartment and luggage boot - has fuel tank secured to, and forming part of this partition |
DE3302564A1 (en) * | 1982-02-01 | 1983-08-11 | The Budd Co., 48084 Troy, Mich. | FRAME CONSTRUCTION FOR A SEAT SEAT VEHICLE |
US4422685A (en) * | 1981-07-06 | 1983-12-27 | Bonfilio Paul F | Modular chassis and body for motor vehicles |
DE4018592A1 (en) * | 1990-06-09 | 1991-12-12 | Porsche Ag | BODY FOR A MOTOR VEHICLE, ESPECIALLY A PASSENGER VEHICLE |
DE10229401A1 (en) * | 2002-06-29 | 2004-01-22 | Dr.Ing.H.C. F. Porsche Ag | Structure for a vehicle, in particular a passenger car |
-
2003
- 2003-09-05 DE DE2003140952 patent/DE10340952B4/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE834048C (en) * | 1949-01-27 | 1952-03-17 | Bela Barenyi | Motor vehicle with a subdivided chassis or body |
GB737975A (en) * | 1952-10-11 | 1955-10-05 | Daimler Benz Ag | Improvements relating to the construction of motor vehicles |
US2814524A (en) * | 1953-04-22 | 1957-11-26 | Porsche Kg | Self-supporting bodies of synthetic material for motor vehicles |
DE2929704A1 (en) * | 1979-07-21 | 1981-02-12 | Daimler Benz Ag | Car with partition between passenger compartment and luggage boot - has fuel tank secured to, and forming part of this partition |
US4422685A (en) * | 1981-07-06 | 1983-12-27 | Bonfilio Paul F | Modular chassis and body for motor vehicles |
DE3302564A1 (en) * | 1982-02-01 | 1983-08-11 | The Budd Co., 48084 Troy, Mich. | FRAME CONSTRUCTION FOR A SEAT SEAT VEHICLE |
DE4018592A1 (en) * | 1990-06-09 | 1991-12-12 | Porsche Ag | BODY FOR A MOTOR VEHICLE, ESPECIALLY A PASSENGER VEHICLE |
DE10229401A1 (en) * | 2002-06-29 | 2004-01-22 | Dr.Ing.H.C. F. Porsche Ag | Structure for a vehicle, in particular a passenger car |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108016503A (en) * | 2016-10-31 | 2018-05-11 | 现代自动车株式会社 | Damping reinforcement structure for center pillar |
CN110087976A (en) * | 2016-12-22 | 2019-08-02 | 兰博基尼汽车股份有限公司 | Vehicle load bearing structure |
Also Published As
Publication number | Publication date |
---|---|
DE10340952A1 (en) | 2005-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE |
|
8127 | New person/name/address of the applicant |
Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE |
|
R020 | Patent grant now final |
Effective date: 20110917 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |