WO2007115950A1 - Crashboxvorrichtung - Google Patents
Crashboxvorrichtung Download PDFInfo
- Publication number
- WO2007115950A1 WO2007115950A1 PCT/EP2007/053102 EP2007053102W WO2007115950A1 WO 2007115950 A1 WO2007115950 A1 WO 2007115950A1 EP 2007053102 W EP2007053102 W EP 2007053102W WO 2007115950 A1 WO2007115950 A1 WO 2007115950A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- impact
- deformable element
- region
- motor vehicle
- crash box
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
- B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type
Definitions
- the invention relates to a crash box device and to an impact absorption system having a crash box device according to the preamble of claim 1 or the preamble of claim 9.
- Such Crashboxvorairesen or impact absorption systems are used in almost all motor vehicles to dampen an impact, for example in accidents and thus to minimize repair costs in case of damage and to protect the vehicle occupants.
- Such crash box devices in motor vehicles are usually connected to crossbeams connected to the bumper or the bumper device and, on the other hand, to the vehicle frame or to a motor vehicle structure. In the event of an impact, which acts on the outside of the bumper, the crash box device prevents major damage to the vehicle frame.
- the cross members and the vehicle frame are designed with a high rigidity, so that the energy absorption of a smaller impact is not done by a plastic deformation in the second carrier or in the vehicle frame.
- the impact attenuation here the Crashbox device, or the impact absorption system absorb the impact energy, causing the on the Vehicle frame acting forces are significantly reduced or even completely prevented.
- damage to sheet metal components of the vehicle frame can be avoided, which significantly reduces or avoids possible repair costs.
- the crash box device or the impact systems are usually designed so that they absorb the impact energy by a partial plastic deformation, so that when a repair of the motor vehicle, only the device for impact damping itself must be replaced.
- EP 0 473 955 B1 discloses an impact damping device, in particular for motor vehicles, with a deformation damper comprising a sliding tube and a deformation piston which is damped in the direction of its central longitudinal axis, the sliding tube having inwardly directed, deformable projections in the form of Substantially parallel to the central longitudinal axis extending beads is provided, against which the deformation piston is supported known.
- an impact damper for motor vehicles wherein the impact damper has an outer support tube and a displaceable in this deformation tube. Further, a reversible impact damper with a displaceable, over the free end of the support tube protruding cylindrical housing and a reversibly damped in the housing displaceably guided piston rod, which is connected to the deformation tube at least in the insertion direction provided. A deformation device with a trained on the support tube, to the axis protruding reinforcing projection is provided. The impact damper is characterized in that the free end of the deformation tube protrudes with a guide portion over the free end of the support tube opposite to the insertion direction and the housing is guided displaceably in the guide portion.
- an impact damping unit for motor vehicles wherein the impact damping unit for motor vehicles has a damper, with a first damper component (housing) and a relative to the first damper component displaceable second damper component ( Piston rod).
- a first fastening element is connected to the first damper component, and a second fastening element is connected to the second damper component.
- a locking device for selectively establishing and releasing a connection between the second damper component and the second fastening element.
- This impact damping unit comprises at least one damper, a first damping component (deformation tube), which has at least one longitudinal slot extending in an insertion direction and at one end of the longitudinal slot a recess whose diameter is greater than the width of the longitudinal slot and with respect to the the first damper member (deformation tube) in the insertion direction slidable second damper member (locking and deformation element) is provided, and a locking device for selectively establishing and releasing a connection between the first damper member and the second damper member which transversely slidable to the insertion direction, as a bolt and deformation element trained latch with an unlocking pin whose diameter is smaller than the width of the longitudinal slot with a bolt and
- Deforming portion whose diameter corresponds approximately to the recess and is significantly greater than the width of the longitudinal slot, and has a latch actuator.
- the above-mentioned impact-damping units or impact-damping devices all have the disadvantage that they are designed for an impact substantially in the direction of the vehicle longitudinal axis. Thus, for example, an oblique impact with these units or devices can not be optimally damped.
- These devices or devices are usually designed according to the specifications of an insurance crash test, which includes an impact at about 16 km / h partially covered against a rigid wall.
- the impact damping units must absorb a large proportion of the kinetic energy, so that the underlying vehicle structure remains undamaged and thus the vehicle get a corresponding type damage classification.
- the entire devices listed above are not designed for a new Danner test introduced or to be introduced since 2006.
- the previous damping systems are designed for a test configuration with a barrier weight of 1000 kg at 0 ° impact angle.
- the weight of the barrier is increased to 1400 kg and the load is introduced at 10 ° to the longitudinal axis, whereby a high introduction of force in the y direction additionally takes place.
- the front end structures of the motor vehicles are loaded significantly less favorably. Due to the oblique component of the introduced by the impact force it comes to plastic deformation in the Front frame, worst case also on the side facing away from the impact of the front frame.
- Object of the present invention is therefore to provide an impact absorption system and a
- Crashbox device for an impact absorption system to create, which (s) the new (Danner) load case is fair.
- This task is based on a
- a crash box device for absorbing impact forces, in particular also impact forces acting in more than one direction, comprises: at least one deformable element for absorbing an impact force acting essentially in a main direction corresponding deformation and / or damping movement, an impact limiter connected to the deformable element at one end region for limiting the deformation of the deformable element, a support element connected to the deformable element at another end region, preferably the one end region opposite the other end region for receiving the deformable element and for connection to further components, and connecting means for connecting the deformable element to the impact limiter device and / or the carrier element, characterized in that the connecting center l at least one holding area for holding the deformable element and branches off therefrom at least one guide area which, in the event of an impact, a movement of the deformable element from the holding area along the guide area in one of the
- the crash box device consists essentially of three elements, namely a deformable element which absorbs energy of an impact by deformation, an impact limiter device which limits the deformation of the deformable element accordingly and a support element which receives the deformable element and for connection to other components of the motor vehicle serves.
- the three main components of the crash box device are connected to each other via connecting means.
- the deformable element is preferably designed as a compression tube.
- the cross section of the deformable element designed as compression tube may have any desired geometry, but is preferably formed with a circular cross section.
- the connecting means provide at least one holding area, which is designed to hold the deformable element. This can be formed both on the support element and on the impact limiter.
- the guide area is adjoined by a guide area. Holding region and guide region preferably merge into one another, the guide region branching off from the holding region. If an impact occurs, the deformable element that receives the impact energy substantially by deformation in the main direction, in addition to a secondary direction in the guide area to be moved. As a result, part of the impact energy is absorbed and absorbed in a direction other than the main direction.
- a deformation or a target point break in the holding region or the connection region is required for the movement of the deformable element into the guide region.
- the guide region comprises at least two partial regions which allow a movement of the deformable element in two directions parallel to the secondary direction.
- the two partial regions are preferably formed symmetrically.
- the crash box device can be used on the left side as well as on the right side of the motor vehicle.
- the guide region is formed as a recess extending in the secondary direction.
- the main direction is in principle the longitudinal axis of the motor vehicle, ie the x-axis.
- the secondary direction is an angle direction to the main direction arranged further direction in which a force, in particular an oblique force can be broken down.
- the obliquely introduced force can in principle be divided into a main direction and a secondary direction. The fact that the guide area is aligned in the secondary direction, this energy can absorb in this direction.
- the guide region is formed as a recess tapering in the secondary direction.
- a plastic deformation is also effected during movement of the deformable element in the secondary direction, whereby energy is absorbed.
- the recess can be formed tapering arbitrarily, for example conical. Alternatively, you can the guide region or the energy absorbed in this direction can also be absorbed by means of a damping element which is elastically deformable.
- the secondary direction in which the guide portion extends is formed substantially perpendicular to the main direction. This results in an optimized distribution of an obliquely incident load in an x-component (in
- a preferred embodiment further provides that the deformable element is designed as an elongated element extending substantially in the main direction. In this way it can be ensured that a main load acting in the main direction can be sufficiently accommodated by the elongate, deformable element which likewise extends in the main direction. In particular, by the elongate extent the largest possible deformation in the
- the connecting means further comprise at least one connecting portion, which is formed on at least one end portion of the deformable element, for cooperation with the corresponding holding portion, to the normally
- the deformable element can be pressed into the holding area, in the manner of a press fit, wherein normally a secure hold is ensured, and in the event of a crash by a deformation of the connecting area a movement in the secondary direction is possible.
- the deformable element can also be connected in a material-locking or positive-locking or force-locking manner, with or in the holding region, whereby a predetermined breaking point or the like is provided so that in the event of a crash this connection is released and a movement in the secondary direction along the guide regions is ensured ,
- the deformable element is formed as a compression tube with an axis extending in the main direction axis.
- an impact absorption system in particular for a motor vehicle, for the impact damping of an oblique to a motor vehicle longitudinal axis impact, especially in the front of the motor vehicle comprises: a Crashboxvorsch invention and a motor vehicle structure, which sandwiches the Crashboxvortechnisch in a Impact-prone impact area receives.
- the crash box device is arranged on the motor vehicle structure in such a way that, in accordance with its function, it dampens the impact and prevents as far as possible plastic deformation on other motor vehicle parts.
- the motor vehicle structure has a body-side attachment plate to which the carrier element of the crash box device is connected and / or a bumper device which is connected to the impact limiter device. This can create an effective and reliable impact absorption system. Further, measures improving the invention are set forth in the subclaims and are illustrated in more detail below together with the description of several preferred embodiments of the invention with reference to FIGS. Show it:
- Fig. 1 is a schematic, perspective view of a section of an impact absorption system according to the invention, wherein the connection between the body and
- Carrier element is not yet made
- 2a is a schematic rear view of a
- FIG. 2b shows the crash box device according to FIG. 2a in FIG.
- the impact absorption system 1 comprises a motor vehicle structure 2 with a body-side attachment plate 2a and a bumper device 2b. Between the connection plate 2a and the bumper device 2b, a crash box or crash box device 3 is arranged, which is shown connected only to the bumper device 2b.
- the crash box device 3 comprises a deformable element 4 designed as an upsetting tube and a carrier element 5 formed as a connecting plate.
- the crash box device 3 further comprises an impact limiter device, not shown here, which is connected to the
- Bump device 2b is connected.
- the carrier element 5 of the crash box device 3 is connectable via connecting means with the connection plate 2a.
- the carrier element 5 has approximately centrally a holding region 6, in which the deformable element 4 is fixedly arranged for the normal case.
- Two guide areas 7, a first guide area 7a and a second guide area 7b extend laterally therefrom.
- a force magnitude that occurs in an impact is shown as an arrow. This impact size acts on the bumper device 2b. From there, the force is forwarded to the crash box device 3.
- the major component of the impact force acting obliquely is absorbed into the crash box device in two components.
- the larger component, represented by the arrow pointing vertically upwards, is received in the x direction, ie in the vehicle longitudinal direction.
- the smaller component represented by the smaller arrow pointing horizontally to the left, is received in the y-direction, ie transversely to the vehicle longitudinal direction, in a plane parallel to the motor vehicle floor.
- the crash box device 3 is shown in greater detail in FIG.
- FIG. 2 a shows a rear view of a crash box device 3 according to FIG. 1.
- the holding region 6 is formed approximately centrally in the carrier element 5. Laterally thereof, the guide area 7, 7a, 7b extends. Above the center is the first guide portion 7a, below the second guide portion 7b. Shown is also formed as compression tube deformation element 4, which is arranged in the holding region 6. At one end portion of the deformable element 4, the connecting portion 8 is formed, which cooperates with the holding portion 6 to realize a fixed connection. In this case, the Connecting area 8 pressed into the holding area 6. But it can also be secured by welding to the holding portion 6 or otherwise secured. Provision is to be made in the case of a fluid or form-liquid connection, a predetermined breaking point, which allows movement of the deformable element along the guide region 7 in the event of a crash.
- Fig. 2b the crash box device 3 is shown in a side view.
- Fig. 2b shows from top to bottom arranged an impact limiter 9, with which the deformable element 4 is connected, further a support member 5 and thereto linking a reinforcing plate 10 and a body-side attachment plate 2a.
- the deformable element can now be moved perpendicular to the plane of the drawing in order to absorb force components acting in this direction both by deformation and by movement in the direction perpendicular to the plane of the drawing.
- the deformation of the deformable element takes place, which, as described, in the present case is designed as an upsetting tube.
- the deformation in the direction of the axis is limited by the impact limiter device 9 as described above.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/294,577 US8123264B2 (en) | 2006-04-05 | 2007-03-30 | Crash box device |
CN2007800113652A CN101410274B (zh) | 2006-04-05 | 2007-03-30 | 溃缩盒装置和冲击吸收系统 |
GB0815934A GB2448852B (en) | 2006-04-05 | 2007-03-30 | Crash box device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006015877.6 | 2006-04-05 | ||
DE102006015877A DE102006015877A1 (de) | 2006-04-05 | 2006-04-05 | Crashboxvorrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007115950A1 true WO2007115950A1 (de) | 2007-10-18 |
Family
ID=38191166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2007/053102 WO2007115950A1 (de) | 2006-04-05 | 2007-03-30 | Crashboxvorrichtung |
Country Status (6)
Country | Link |
---|---|
US (1) | US8123264B2 (de) |
CN (1) | CN101410274B (de) |
DE (1) | DE102006015877A1 (de) |
GB (1) | GB2448852B (de) |
RU (1) | RU2416534C2 (de) |
WO (1) | WO2007115950A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007018200U1 (de) * | 2007-12-28 | 2009-05-07 | Wagon Automotive Gmbh | Crashboxanordnung für einen Stoßfänger einer Kraftfahrzeugkarosserie |
RU2493550C2 (ru) * | 2011-06-30 | 2013-09-20 | Государственное образовательное учреждение высшего профессионального образования "Самарский государственный аэрокосмический университет имени академика С.П. Королева (национальный исследовательский университет)" (СГАУ) | Способ проведения краш-теста автомобилей на фронтальный удар |
TWI473732B (zh) * | 2011-12-30 | 2015-02-21 | Metal Ind Res & Dev Ct | The safety structure of the vehicle side impact energy |
CN103386941B (zh) * | 2013-07-30 | 2016-08-10 | 奇瑞汽车股份有限公司 | 一种吸能盒 |
KR101510039B1 (ko) * | 2014-02-06 | 2015-04-07 | 현대자동차주식회사 | 차량용 크래시박스 |
DE102019104565B4 (de) * | 2019-02-22 | 2022-12-01 | Benteler Automobiltechnik Gmbh | Stoßfängeranordnung für ein Kraftfahrzeug |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3754784A (en) * | 1971-11-26 | 1973-08-28 | Gen Motors Corp | Vehicle bumper mounting arrangement |
US3795418A (en) * | 1971-06-02 | 1974-03-05 | Daimler Benz Ag | Bumper arrangement in a vehicle |
US4976481A (en) * | 1988-02-22 | 1990-12-11 | Nissan Motor Company, Ltd. | Vehicle body front or rear end structure for mounting shock-absorbing type bumper |
EP0473955A2 (de) | 1990-09-07 | 1992-03-11 | SUSPA COMPART Aktiengesellschaft | Aufprall-Dämpfungsvorrichtung, insbesondere für Kraftfahrzeuge |
DE19832114A1 (de) | 1998-07-17 | 2000-01-20 | Suspa Compart Ag | Pralldämpfer für Kraftfahrzeuge |
DE20013385U1 (de) | 2000-01-20 | 2000-11-09 | Suspa Compart Ag | Aufprall-Dämpfungs-Einheit für Kraftfahrzeuge |
US6174009B1 (en) * | 1998-10-09 | 2001-01-16 | Shape Corporation | Bumper construction including self-orienting support towers providing consistent energy absorption on impact |
DE19942167A1 (de) | 1999-09-04 | 2001-03-08 | Suspa Holding Gmbh | Aufprall-Dämpfungs-Einheit für Kraftfahrzeuge |
WO2006001775A1 (en) * | 2004-06-29 | 2006-01-05 | Gillenbjoerk Lars-Anders | A method, an arrangement and a vehicle for managing the forces that arises during a collision |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3711692A1 (de) * | 1987-04-07 | 1988-10-27 | Bayerische Motoren Werke Ag | Stossfaengeranordnung fuer fahrzeuge |
DE4127652A1 (de) * | 1991-03-16 | 1992-09-17 | Volkswagen Ag | Nach dem stuelpprinzig arbeitendes deformationselement |
US5273330A (en) * | 1992-11-23 | 1993-12-28 | General Motors Corporation | Twist-lock mounting assembly and method for a bumper energy absorber |
NL9301763A (nl) * | 1993-10-12 | 1995-05-01 | Netherlands Car Bv | energie-absorberende structuur. |
DE29715786U1 (de) * | 1997-09-03 | 1997-10-23 | Reiche Gmbh & Co Kg Automotive | Einrichtung zur Aufnahme von Aufprallenergie und zur Aufhängung eines Stoßfängers an einem Fahrzeug |
DE29823725U1 (de) * | 1998-05-19 | 1999-10-14 | Euromotive Gmbh | Stoßfänger für ein Fahrzeug |
DE19910978B4 (de) * | 1999-03-12 | 2005-08-18 | Audi Ag | Energieabsorptionsvorrichtung mit wenigstens einem Deformationselement |
DE10042221A1 (de) * | 1999-09-02 | 2001-08-09 | Om Corp | Stoßdämpfer für ein Fahrzeug, das plastische Verformungen ausnutzt |
DE19942059C2 (de) * | 1999-09-03 | 2003-11-27 | Audi Ag | Stoßfängeranordnung an einem Kraftfahrzeug |
US6338510B1 (en) * | 1999-09-08 | 2002-01-15 | Nissan Motor Co., Ltd. | Automotive bumper mount structure |
US7011350B2 (en) * | 2000-11-22 | 2006-03-14 | Alcoa, Inc. | Flash welded joint structure and method for making a joint structure |
US6854574B2 (en) * | 2002-05-29 | 2005-02-15 | Asteer Co., Ltd. | Shock absorber |
JP4219189B2 (ja) * | 2003-02-28 | 2009-02-04 | 株式会社アステア | 車体メンバに対するバンパ補強材の支持構造 |
US7066509B2 (en) * | 2004-02-17 | 2006-06-27 | Benteler Automotive Corporation | Energy absorption impact system and method for vehicle bumpers and the like |
DE102004036929B4 (de) | 2004-07-29 | 2008-07-17 | Zf Friedrichshafen Ag | Pralldämpferanordnung für ein Kraftfahrzeug |
EP1736369B1 (de) * | 2005-06-24 | 2013-01-16 | Benteler Automobiltechnik GmbH | Stossfänger für ein Kraftfahrzeug |
DE102005043708A1 (de) | 2005-09-14 | 2007-03-22 | GM Global Technology Operations, Inc., Detroit | Vorrichtung zur Aufpralldämpfung |
JP4680784B2 (ja) * | 2006-01-17 | 2011-05-11 | 本田技研工業株式会社 | 自動車の前部車体構造 |
JP2009528950A (ja) * | 2006-03-06 | 2009-08-13 | ボルボ ラストバグナー アーベー | 自動車の潜り込み防止装置 |
DE102007012137A1 (de) * | 2007-03-12 | 2008-09-18 | Benteler Automobiltechnik Gmbh | Crashbox und Kraftfahrzeug-Stoßfängeranordnung |
JP5330674B2 (ja) * | 2007-11-05 | 2013-10-30 | 豊田鉄工株式会社 | クラッシュボックス |
-
2006
- 2006-04-05 DE DE102006015877A patent/DE102006015877A1/de not_active Withdrawn
-
2007
- 2007-03-30 US US12/294,577 patent/US8123264B2/en not_active Expired - Fee Related
- 2007-03-30 CN CN2007800113652A patent/CN101410274B/zh not_active Expired - Fee Related
- 2007-03-30 RU RU2008143359/11A patent/RU2416534C2/ru not_active IP Right Cessation
- 2007-03-30 WO PCT/EP2007/053102 patent/WO2007115950A1/de active Application Filing
- 2007-03-30 GB GB0815934A patent/GB2448852B/en not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3795418A (en) * | 1971-06-02 | 1974-03-05 | Daimler Benz Ag | Bumper arrangement in a vehicle |
US3754784A (en) * | 1971-11-26 | 1973-08-28 | Gen Motors Corp | Vehicle bumper mounting arrangement |
US4976481A (en) * | 1988-02-22 | 1990-12-11 | Nissan Motor Company, Ltd. | Vehicle body front or rear end structure for mounting shock-absorbing type bumper |
EP0473955A2 (de) | 1990-09-07 | 1992-03-11 | SUSPA COMPART Aktiengesellschaft | Aufprall-Dämpfungsvorrichtung, insbesondere für Kraftfahrzeuge |
DE19832114A1 (de) | 1998-07-17 | 2000-01-20 | Suspa Compart Ag | Pralldämpfer für Kraftfahrzeuge |
US6174009B1 (en) * | 1998-10-09 | 2001-01-16 | Shape Corporation | Bumper construction including self-orienting support towers providing consistent energy absorption on impact |
DE19942167A1 (de) | 1999-09-04 | 2001-03-08 | Suspa Holding Gmbh | Aufprall-Dämpfungs-Einheit für Kraftfahrzeuge |
DE20013385U1 (de) | 2000-01-20 | 2000-11-09 | Suspa Compart Ag | Aufprall-Dämpfungs-Einheit für Kraftfahrzeuge |
WO2006001775A1 (en) * | 2004-06-29 | 2006-01-05 | Gillenbjoerk Lars-Anders | A method, an arrangement and a vehicle for managing the forces that arises during a collision |
Also Published As
Publication number | Publication date |
---|---|
GB0815934D0 (en) | 2008-10-08 |
GB2448852B (en) | 2011-07-27 |
CN101410274A (zh) | 2009-04-15 |
CN101410274B (zh) | 2011-07-06 |
US8123264B2 (en) | 2012-02-28 |
DE102006015877A1 (de) | 2007-10-11 |
GB2448852A (en) | 2008-10-29 |
RU2008143359A (ru) | 2010-05-10 |
RU2416534C2 (ru) | 2011-04-20 |
US20090302624A1 (en) | 2009-12-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1926638B1 (de) | Vorrichtung zur aufpralldämpfung | |
EP3668777B1 (de) | Fahrzeuglängsträgeranordnung | |
DE102006013273B4 (de) | Stoßfängeranordnung | |
EP2248688B1 (de) | Abschleppvorrichtung | |
EP1990251B1 (de) | Energieverzehreinrichtung für mehrgliedrige Fahrzeuge | |
DE102009056923A1 (de) | Deformationselement, Kraftfahrzeugstoßfängerträger mit Deformationselement und Verfahren zur Herstellung eines Deformationselements | |
WO2007115950A1 (de) | Crashboxvorrichtung | |
DE69909807T2 (de) | Vorrichtung zum verschieben einer fahrzeugkabine | |
EP2407371A1 (de) | Sicherheitsstruktur für Fahrzeuge | |
DE10121354A1 (de) | Vorderwagen für ein Kraftfahrzeug | |
WO2007031268A1 (de) | Optimiertes aufprallsystem für 10°-lastfall | |
DE102019205021B4 (de) | Abschleppvorrichtung für ein Kraftfahrzeug | |
DE102015110436B3 (de) | Kraftfahrzeug | |
DE60132988T2 (de) | Motorhaubenvorrichtung | |
DE102017201356A1 (de) | Sitzträger für einen Fahrzeugsitz | |
EP3530544A1 (de) | Deformationsvorrichtung mit aufkletterschutz für schienenfahrzeuge | |
EP3737601A1 (de) | Karosseriestruktur und karosserie für einen personenkraftwagen | |
DE19910978B4 (de) | Energieabsorptionsvorrichtung mit wenigstens einem Deformationselement | |
DE19961670C2 (de) | Hintere Lagerung des kippbaren Fahrerhauses eines Frontlenker-Lastkraftwagens | |
EP3386806B1 (de) | Fussgängerschutzvorrichtung für ein kraftfahrzeug | |
DE102015218267B4 (de) | Vorrichtung zur Verbesserung des Insassenschutzes in einem Fahrzeug sowie Fahrzeug mit einer derartigen Vorrichtung | |
DE10020698A1 (de) | Vorrichtung zum Zurückhalten von Gegenständen, die sich im Kofferraum eines Kraftfahrzeuges befinden | |
DE102017008031B4 (de) | Unfallschutzvorrichtung für ein Kraftfahrzeug und Kraftfahrzeug mit einer Unfallschutzvorrichtung | |
EP3766765A1 (de) | Kabine für eine landwirtschaftliche arbeitsmaschine | |
DE19847984C2 (de) | Leiterrahmen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 07727574 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2007727574 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 0815934 Country of ref document: GB Kind code of ref document: A Free format text: PCT FILING DATE = 20070330 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 815934 Country of ref document: GB Ref document number: 0815934.5 Country of ref document: GB |
|
WWE | Wipo information: entry into national phase |
Ref document number: 200780011365.2 Country of ref document: CN |
|
WD | Withdrawal of designations after international publication |
Designated state(s): EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2008143359 Country of ref document: RU |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 07727574 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 12294577 Country of ref document: US |