DE102006002781A1 - Motor vehicle has lateral end of cover device and restraining device arranged between respective retaining device, and deformation element is arranged in each case at body in corresponding attachment place - Google Patents
Motor vehicle has lateral end of cover device and restraining device arranged between respective retaining device, and deformation element is arranged in each case at body in corresponding attachment place Download PDFInfo
- Publication number
- DE102006002781A1 DE102006002781A1 DE200610002781 DE102006002781A DE102006002781A1 DE 102006002781 A1 DE102006002781 A1 DE 102006002781A1 DE 200610002781 DE200610002781 DE 200610002781 DE 102006002781 A DE102006002781 A DE 102006002781A DE 102006002781 A1 DE102006002781 A1 DE 102006002781A1
- Authority
- DE
- Germany
- Prior art keywords
- deformation element
- motor vehicle
- vehicle according
- hollow profile
- crash
- 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.)
- Withdrawn
Links
- 230000000452 restraining effect Effects 0.000 title claims abstract 3
- 125000006850 spacer group Chemical group 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 6
- 239000011324 bead Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R5/00—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like
- B60R5/04—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle
- B60R5/044—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle luggage covering means, e.g. parcel shelves
- B60R5/045—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle luggage covering means, e.g. parcel shelves collapsible or transformable
- B60R5/047—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle luggage covering means, e.g. parcel shelves collapsible or transformable collapsible by rolling-up
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
Description
Die Erfindung betrifft ein Kraftfahrzeug gemäß dem Oberbegriff des Anspruchs 1.The The invention relates to a motor vehicle according to the preamble of the claim 1.
Es sind bereits Kraftfahrzeuge mit einem Steilheck bekannt, bei denen ein Laderaum durch eine Heckklappe verschlossen wird. Der Laderaum erstreckt sich zwischen einer Rückenlehne einer Rücksitzbank und der Heckklappe. Im Anschluss an die Rückenlehne der Rücksitzbank ist eine Abdeck- und/oder eine Rückhaltevorrichtung vorgesehen.It Motor vehicles are already known with a hatchback in which a cargo space is closed by a tailgate. The cargo space extends between a backrest a rear seat and the tailgate. Following the backrest of the rear seat is a cover and / or a restraint device intended.
Die Abdeck- und/oder die Rückhaltevorrichtung ist an ihren seitlichen Enden über jeweils eine Aufnahmevorrichtung an den Seitenwänden der Karosserie befestigbar. In einem Gehäuse der Aufnahmevorrichtung ist ein aufwickelbares Rollo und/oder ein Trennnetz angeordnet. Das Rollo ist bei Bedarf aus der Abdeckvorrichtung herausziehbar und an seinen seitlichen Enden an den Seitenwänden der Karosserie des Kraftfahrzeuges in einem ausgezogenen Zustand einhängbar. Das Trennnetz ist bei Bedarf aus der Rückhaltevorrichtung herausziehbar und an seinen seitlichen Enden im Bereich eines Himmels der Karosserie des Kraftfahrzeuges in einem ausgezogenen Zustand einhängbar. Bei einem (Heck-)Crash kann es durch eine Verlagerung der Rückenlehne zu einer Entriegelung der Abdeck- und/oder der Rückhaltevorrichtung kommen.The Cover and / or the restraint device is over at their lateral ends in each case a receiving device can be attached to the side walls of the body. In a housing the receiving device is a rollable blind and / or a Separating network arranged. The roller blind is on demand from the cover pulled out and at its lateral ends on the sidewalls of the bodywork of the motor vehicle suspended in an extended state. The Separating net can be pulled out of the retaining device if necessary and at its lateral ends in the area of a sky of the bodywork of the motor vehicle suspended in an extended state. at A (rear) crash can be caused by a displacement of the backrest come to an unlocking of the cover and / or the restraint device.
Aufgabe der Erfindung ist es, ein Kraftfahrzeug zu schaffen, bei dem sich eine hinter einer Rücksitzbank angeordnete Abdeck- und/oder Rückhaltevorrichtung bei einem (Heck-)Crash nicht aus seiner Halterung löst.task The invention is to provide a motor vehicle in which one behind a rear seat arranged covering and / or restraint device in case of a (rear) crash does not release from its holder.
Diese Aufgabe wird durch die Merkmale des Anspruchs 1 gelöst.These The object is solved by the features of claim 1.
Die erfindungsgemäße Abdeck- und/oder Rückhaltevorrichtung ist an ihren seitlichen Enden hinter der Rückenlehne im Laderaum an Seitenwänden einer Karosserie eines Kraftfahrzeuges über Aufnahmevorrichtungen gehaltert. Ferner weist die Abdeckvorrichtung ein Gehäuse auf, in dem ein Rollo oder dergleichen angeordnet ist. Ist die Abdeckvorrichtung mit einer Rückhaltevorrichtung kombiniert, so befindet sich im Gehäuse zusätzlich zum Rollo auch ein Trennnetz.The according to the invention and / or restraint device is at its lateral ends behind the backrest in the cargo space on sidewalls one Body of a motor vehicle supported by recording devices. Furthermore, the cover device has a housing in which a roller blind or the like is arranged. Is the cover with a Restraint combined, so in addition to the roller blind is also a separation net in the housing.
Bei dem erfindungsgemäßen Kraftfahrzeug ist vorteilhafterweise zwischen der jeweiligen Aufnahmevorrichtung für jeweils ein seitliches Ende der Abdeck- und/oder der Rückhaltevorrichtung und einer entsprechenden Befestigungsstelle an der Karosserie ein Deformationselement angeordnet. Im Falle einer Krafteinleitung in das Deformationselement, insbesondere bei einem Heck-Crash, werden die auftretenden Heck-Crash-Kräfte definiert durch Verformungsarbeit abgebaut.at the motor vehicle according to the invention advantageously between the respective receiving device for each a lateral end of the cover and / or the restraint device and a corresponding attachment point to the body Deformation element arranged. In case of a force in the deformation element, especially in a rear crash, the occurring rear crash forces defined degraded by deformation work.
In einer vorteilhaften Ausführungsform hat das Deformationselement zusätzlich die Funktion eines Distanzhalters.In an advantageous embodiment has the deformation element in addition the function of a spacer.
Das erfindungsgemäße Deformationselement ist vorteilhafterweise ein Hohlprofil, das in einer vorteilhaften Ausführungsform als ein offenes Hohlprofil und in einer anderen vorteilhaften Ausführungsform als ein geschlossenes Hohlprofil ausgebildet ist. Das erfindungsgemäße Hohlprofil ist einfach herzustellen und zu montieren.The Deformation element according to the invention is advantageously a hollow profile, which in an advantageous embodiment as an open hollow profile and in another advantageous embodiment is designed as a closed hollow profile. The hollow profile according to the invention is easy to manufacture and assemble.
Bei einem als offenes Hohlprofil ausgebildeten erfindungsgemäßen Deformationselement ist mindestens ein Distanzhalter vorgesehen, durch den ein Klappern gegenüberliegender, beweglicher Abschnitte des Deformationselementes vermieden ist.at a trained as an open hollow profile deformation element according to the invention At least one spacer is provided by a rattling opposing movable portions of the deformation element is avoided.
Bei einem als offenes Hohlprofil ausgebildeten, erfindungsgemäßen Deformationselement ist in einer vorteilhaften Ausführungsform ein Seitenabschnitt des Deformationselementes, in den eine (Heck-)Crash-Kraft einleitbar ist, in zwei durch einen Spalt beabstandete Seitenabschnitte aufgeteilt. In einer anderen vorteilhaften Ausführungsform des erfindungsgemäßen Deformationselementes ist an einem Seitenabschnitt, in den eine (Heck-)Crash-Kraft einleitbar ist, eine Sollbruchstelle vorgesehen, die sich ab einer vorbestimmten (Crash-)Kraft öffnet.at designed as an open hollow profile, deformation element according to the invention is in an advantageous embodiment a side portion of the deformation element into which a (rear) crash force is introduced, in two spaced by a gap side portions divided up. In another advantageous embodiment of the deformation element according to the invention is on a side portion in which a (rear) crash force can be introduced is provided, a predetermined breaking point, which extends from a predetermined (Crash) force opens.
Bei einem als geschlossenes Hohlprofil ausgebildeten, erfindungsgemäßen Deformationselement ist vorteilhafterweise ein Seitenabschnitt des erfindungsgemäßen Deformationselementes, in den eine (Heck-)Crash-Kraft einleitbar ist, mit einem gefalteten Abschnitt versehen, dessen Länge l einem definierten Deformationsweg entspricht.at a trained as a closed hollow profile, deformation element according to the invention is advantageously a side section of the deformation element according to the invention, in which a (rear) crash force is introduced, with a folded Section provided, whose length l corresponds to a defined deformation path.
In einer vorteilhaften Ausführungsform weist das erfindungsgemäße Deformationselement einen in etwa rechteckförmigen Querschnitt auf, an dem ein unterer Abschnitt, ein davon beabstandeter oberer Abschnitt, ein vorderer Seitenabschnitt, in den eine Crash-Kraft einleitbar ist und ein dazu beabstandeter Seitenabschnitt ausgebildet sind.In an advantageous embodiment has the deformation element according to the invention a roughly rectangular Cross-section on which a lower portion, one of which is spaced apart upper section, a front side section, in which a crash force can be introduced and formed a side section spaced therefrom are.
Das erfindungsgemäße Deformationselement weist für den definierten Energieabbau vorteilhafterweise Maßnahmen auf, durch die die Festigkeit des erfindungsgemäßen Deformationselementes einstellbar ist. Geeignete Maßnahmen sind beispielsweise die Ausbildung von Verstärkungen und/oder Sicken im erfindungsgemäßen Deformationselement. Zusätzlich oder alternativ ist die Festigkeit des erfindungsgemäßen Deformationselementes durch einen entsprechenden Verlauf der Werkstoffdicke und/oder durch eine entsprechende Auswahl von Werkstoffen, beispielsweise mit unterschiedlichen Festigkeiten, in den bei einem Crash belasteten Wandabschnitten des erfindungsgemäßen Deformationselementes dem vorgesehenen Energieabbau anpassbar.The deformation element according to the invention advantageously has measures for the defined energy reduction, by means of which the strength of the deformation element according to the invention can be adjusted. Suitable measures are, for example, the formation of reinforcements and / or beads in the deformation element according to the invention. Additionally or alternatively, the strength of the deformation element according to the invention by a corresponding profile of the material thickness and / or by an appropriate selection of materials, for example, with different Strengths, in the loaded in a crash wall sections of the deformation element according to the invention the proposed energy reduction adaptable.
Vorteilhafterweise findet durch das jeweilige erfindungsgemäße Deformationselement bei einem (Heck-)Crash ein kontinuierlicher Energieabbau statt, so dass die auf das jeweilige erfindungsgemäße Deformationselement einwirkenden Kraftspitzen eine vorbestimmte maximale Kraft nicht überschreiten.advantageously, found by the respective deformation element according to the invention a (rear) crash a continuous energy reduction instead of, so that acting on the respective deformation element according to the invention Force peaks do not exceed a predetermined maximum force.
Ausführungsformen der Erfindung werden nachstehend anhand der Zeichnungen beispielshalber beschrieben. Dabei zeigen:embodiments The invention will be described below with reference to the drawings by way of example described. Showing:
Die
Die
Abdeck- und Rückhaltevorrichtung
Bei
einem Heckcrash stützt
sich die Rückenlehne
In
der in den
Durch
eine entsprechende Formgestaltung des Deformationselementes
In
der in den
Die
Die
in der
Durch
den oder die zwischen dem unteren Abschnitt
Die
Befestigung und/oder die Ausbildung des jeweiligen Distanzhalters
Die
Durch
den U-förmigen
Zusatzabschnitt
Der
definierte Energieabbau durch die Deformationselemente
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200610002781 DE102006002781A1 (en) | 2006-01-20 | 2006-01-20 | Motor vehicle has lateral end of cover device and restraining device arranged between respective retaining device, and deformation element is arranged in each case at body in corresponding attachment place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200610002781 DE102006002781A1 (en) | 2006-01-20 | 2006-01-20 | Motor vehicle has lateral end of cover device and restraining device arranged between respective retaining device, and deformation element is arranged in each case at body in corresponding attachment place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102006002781A1 true DE102006002781A1 (en) | 2007-07-26 |
Family
ID=38219658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200610002781 Withdrawn DE102006002781A1 (en) | 2006-01-20 | 2006-01-20 | Motor vehicle has lateral end of cover device and restraining device arranged between respective retaining device, and deformation element is arranged in each case at body in corresponding attachment place |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102006002781A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2458575A (en) * | 2008-03-26 | 2009-09-30 | Porsche Ag | Loading-space cover for a motor vehicle |
| DE102009006876A1 (en) * | 2009-01-30 | 2010-08-05 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Tonneau cover |
| DE102012205053A1 (en) * | 2012-03-29 | 2013-10-02 | Bayerische Motoren Werke Aktiengesellschaft | Fastening element for roller blind device in motor vehicle, has deformation section that is provided between first fixing portion and second fixing portion |
| EP2060422B1 (en) * | 2007-11-14 | 2014-05-21 | BOS GmbH & Co. KG | Roller device for a motor vehicle |
| DE102017206905A1 (en) | 2017-04-25 | 2018-10-25 | Bayerische Motoren Werke Aktiengesellschaft | Luggage compartment cover and separating device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19526666A1 (en) * | 1995-07-21 | 1997-01-23 | Baumeister & Ostler Gmbh Co | Covering device with high crash safety |
| DE19940602A1 (en) * | 1999-08-27 | 2001-04-05 | Baumeister & Ostler Gmbh Co | Load compartment cover for a motor vehicle |
| DE10252490A1 (en) * | 2002-11-06 | 2004-05-27 | Bos Gmbh & Co. Kg | Attachment device for a box housing in a motor vehicle load space protection device has path balancing element permitting relative movement |
| DE10321766A1 (en) * | 2003-05-15 | 2004-12-09 | Benteler Automobiltechnik Gmbh | crash box |
-
2006
- 2006-01-20 DE DE200610002781 patent/DE102006002781A1/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19526666A1 (en) * | 1995-07-21 | 1997-01-23 | Baumeister & Ostler Gmbh Co | Covering device with high crash safety |
| DE19940602A1 (en) * | 1999-08-27 | 2001-04-05 | Baumeister & Ostler Gmbh Co | Load compartment cover for a motor vehicle |
| DE10252490A1 (en) * | 2002-11-06 | 2004-05-27 | Bos Gmbh & Co. Kg | Attachment device for a box housing in a motor vehicle load space protection device has path balancing element permitting relative movement |
| DE10321766A1 (en) * | 2003-05-15 | 2004-12-09 | Benteler Automobiltechnik Gmbh | crash box |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2060422B1 (en) * | 2007-11-14 | 2014-05-21 | BOS GmbH & Co. KG | Roller device for a motor vehicle |
| GB2458575A (en) * | 2008-03-26 | 2009-09-30 | Porsche Ag | Loading-space cover for a motor vehicle |
| DE102008015618A1 (en) * | 2008-03-26 | 2009-10-01 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Tonneau cover |
| GB2458575B (en) * | 2008-03-26 | 2010-08-04 | Porsche Ag | Loading-space cover |
| DE102008015618B4 (en) * | 2008-03-26 | 2020-09-10 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Load compartment cover |
| DE102009006876A1 (en) * | 2009-01-30 | 2010-08-05 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Tonneau cover |
| US8113566B2 (en) | 2009-01-30 | 2012-02-14 | Dr. Ing. H.C.F. Porsche | Loading space cover |
| DE102009006876B4 (en) * | 2009-01-30 | 2019-11-14 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Tonneau cover |
| DE102012205053A1 (en) * | 2012-03-29 | 2013-10-02 | Bayerische Motoren Werke Aktiengesellschaft | Fastening element for roller blind device in motor vehicle, has deformation section that is provided between first fixing portion and second fixing portion |
| DE102012205053B4 (en) | 2012-03-29 | 2023-11-16 | Bayerische Motoren Werke Aktiengesellschaft | Fastening element for a roller blind device in a motor vehicle and vehicle equipped therewith |
| DE102017206905A1 (en) | 2017-04-25 | 2018-10-25 | Bayerische Motoren Werke Aktiengesellschaft | Luggage compartment cover and separating device |
| DE102017206905B4 (en) * | 2017-04-25 | 2025-05-08 | Bayerische Motoren Werke Aktiengesellschaft | Luggage compartment cover and partition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| R005 | Application deemed withdrawn due to failure to request examination |
Effective date: 20130122 |