WO2005077719A1 - Anordnung einer frontklappe mit verstellhebel an einem fahrzeug - Google Patents
Anordnung einer frontklappe mit verstellhebel an einem fahrzeug Download PDFInfo
- Publication number
- WO2005077719A1 WO2005077719A1 PCT/DE2005/000273 DE2005000273W WO2005077719A1 WO 2005077719 A1 WO2005077719 A1 WO 2005077719A1 DE 2005000273 W DE2005000273 W DE 2005000273W WO 2005077719 A1 WO2005077719 A1 WO 2005077719A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- front flap
- lever
- adjusting lever
- arrangement according
- vehicle
- Prior art date
Links
- 230000001960 triggered effect Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 abstract description 5
- 230000007935 neutral effect Effects 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/06—Hinges with pins with two or more pins
- E05D3/14—Hinges with pins with two or more pins with four parallel pins and two arms
- E05D3/145—Hinges with pins with two or more pins with four parallel pins and two arms specially adapted for vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
- B60R21/38—Protecting non-occupants of a vehicle, e.g. pedestrians using means for lifting bonnets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/536—Hoods
Definitions
- the invention relates to an arrangement of a front flap on a vehicle according to the preamble of claim 1.
- Another solution is to take the front flap of the vehicle through suitable measures before the pedestrian collides from its rest position just above the engine block into a position which is at a greater distance from the rigid parts of the vehicle and in particular the engine block.
- it is proposed to set up the front flap in its rear area and thereby to ensure a targeted deformation of the front flap in the event of a pedestrian impact.
- An energy store in the form of a helical spring is used for this purpose, which is arranged pretensioned below the four-bar hinge and is triggered and suddenly released in the event of a collision from its pretensioned position.
- the coil spring acts on a lever that lifts the two body-side joints of the four-bar hinge and thus lifts the entire four-bar hinge and the hinged front flap.
- the energy store is designed in the form of a helical spring which, when the energy is released, displaces a plunger which is arranged coaxially thereto and which erects the front flap directly or via intermediate elements arranged on the front flap itself. This enables a direct and simple transfer of the energy released when the energy storage device is triggered to the front flap.
- the invention is based on an arrangement of a front flap on a vehicle, with at least one hinge device in the form of a four-bar link with a long and a short handlebar when viewed in the direction of travel, the hinge device being able to pivot the front flap during normal opening and closing and in the event of a collision of the vehicle can be raised in the rear area.
- Such a generic arrangement of a front flap is further developed in that the hinge device has a spring element which, in the event of a collision of the vehicle, actuates an adjusting lever, which in turn lies directly or via intermediate elements on the front flap, the hinges on the front flap side of the four-bar linkage being articulated on one Swivel levers are fixed, which in the idle state are releasably attached to the front flap with one end and can be pivoted with its other end relative to the front flap about a swivel joint arranged in the region of the articulation of the adjusting device on the front flap, and the adjusting lever in the event of a collision of the vehicle the front flap, guided by the handlebars of the four-bar linkage and the swivel lever that detaches from the front flap on one side, lifts up from the idle state.
- Such an arrangement according to the invention makes it possible to effect a direct adjustment of the front flap simply by pivoting the adjusting lever, as a result of which there is no need for complex intermediate links and the arrangement therefore functions reliably even after a long standstill or non-actuation.
- the configuration of the arrangement via a lever mechanism is also particularly simple to implement in terms of design and can be controlled with regard to its behavior.
- the normal function of the front flap when opening is not changed by the arrangement and therefore takes place in the usual way and without changes for the user.
- the detachable fixing of the swivel lever on the front flap is only released in the event of a collision, and only then is the additional kinematics provided for raising the front flap in the rear area in the event of a collision with a pedestrian or the like.
- the swivel lever is so releasably attached to the front flap that one end of it, when a predetermined force in the direction of the change in position of the adjusting lever when releasing the adjusting lever, releases its releasable connection with the front flap and around its other arranged on the front flap pivot is pivotable.
- This ensures that the swivel lever cannot loosen its fixed connection to the front flap even through minor loads, for example when driving through potholes or the like, but only when, for example, a corresponding threshold value of the load is exceeded by the action of the adjusting lever on the front flap , This then releases the additional possibility of movement of the hinge device and enables the front flap to be set up in the rear area.
- a non-positive and / or positive connection can be formed, for example, by a mechanical latching connection, in which a functional edge on the swivel lever engages behind a counter-shape arranged on the front flap side and is latched to it in the normal idle state of the front flap.
- a latching connection is structurally simple to implement and can always be safely released even after a long period of non-actuation, so that actuation is always guaranteed, even after years of non-operation of the hinge device in order to protect against accidents.
- Corresponding adjustment devices can also be used to ensure that the force for releasing the snap-in connection precisely adheres to predetermined values and thus increases operational reliability.
- an advantageous further development provides that the end of the adjusting lever on the front flap is in a force-locking connection via an essentially bolt-like section on the front flap.
- Such a connection has the advantage, even after a long period of inactivity, that the adjusting lever and bolt-type according to each other.
- the essentially bolt-like section on the front flap can be lifted off the adjusting lever by means of the four-bar linkage during normal operation of the hinge device for opening the front flap. This always ensures that the assignment of the front flap to the adjustment lever reaches a defined state and that when the rear area of the front flap is raised in the event of a collision, there is a defined mobility of the front flap and a clear transfer of the forces from the energy store to the front flap.
- the adjusting lever when the adjusting lever is released in the event of a collision, the adjusting lever abruptly shifts the bolt-like section on the front flap in the direction of the raised position of the front flap and the pivoting lever at its end releasably fixed to the front flap has its positive connection loosens with the front flap and pivoted about its swivel joint formed at the other end relative to the front flap.
- the interaction of the swivel lever with the two links of the four-joint hinge ensures the additional mobility required for the front flap to be set up in its rear area.
- the front flap-side end of the adjusting lever is arranged and fixed on the body side such that the essentially bolt-like section on the front flap rests on the adjusting lever.
- the adjusting lever simply forms a fixed counter-bearing for the bolt-like section of the front flap, so that the front flap can be brought back into a defined state after normal opening and closing, and is securely held there for normal operation of the vehicle.
- the swivel joint of the swivel lever on the front flap and the bolt-like section of the front flap have an identical pivot point.
- the mobility of the Swivel lever and at the same time the storage of the bolt-like section on the front flap is easy to produce, on the other hand, in a further embodiment, the rotational movement of the swivel lever on the one hand and the adjusting movement of the adjusting lever on the other hand make the front flap a pure swivel movement around a front of the vehicle in the event of a collision the front flap arranged locking device without relative displacements of the front flap in the vehicle longitudinal direction relative to the locking device. This reliably precludes the front flap from jamming against the closure device arranged in the rear area when it is set up.
- the spring element has a mechanical leg spring that is prestressed in the normal operating state of the arrangement.
- Mechanical springs of this type can always be operated safely even after years of non-operation, are mechanically robust and can be re-tensioned at any time by appropriate forces. Dirt or vibrations during normal driving operations do not impair the functions of mechanical springs in the event of a collision. Corresponding articulations can be achieved through the shape and the levers of the leg spring, which ensure optimal adjustment of the adjustment lever in the event of a collision.
- the adjusting lever is held in its idle state by a release device in its pretensioned state by the spring element.
- a triggering device which can be controlled in an additional embodiment, for example in the event of a collision, via an actuator and mechanically reinforces the adjusting lever from its pretensioned state via lever devices. ben, secures the adjustment lever against unintentional loosening and nevertheless enables a safe release of the adjustment lever even after years of non-operation.
- the actuation of the triggering device can be made particularly simple if the actuator has an electromechanical switch.
- Such an actuator can use the electrical energy already present in the vehicle and enables a relatively high actuating force and a short response time.
- the triggering device has a hook-like section, which in the idle state engages behind an assigned section of the adjusting lever and secures the adjusting lever against the action of the spring element of the position.
- the hook-like section of the triggering device, the adjusting lever and the spring element can be brought back into their initial state and activated again after the front flap has been triggered.
- the spring element has a fluid medium.
- hydraulic media, gas media or pyrotechnically generated fluid media can be used in order to introduce a high energy density into the hinge device in a short time.
- the swivel lever and the bolt-like section are fixed to the front flap by means of a common assembly part.
- the whole assembly can be preassembled and attached to the front flap as a whole, which can greatly reduce the assembly costs.
- the risk of accidents during assembly is also greatly reduced, since otherwise the spring lever does not have to actuate the pivot lever during assembly.
- the drawing shows a particularly preferred embodiment of the arrangement according to the invention.
- FIG. 1 shows an embodiment of the hinge device according to the invention in a schematic illustration in the idle state
- FIG. 2 the hinge device according to FIG. 1 according to FIG. 1 after the adjustment lever has been triggered in a slightly raised state
- FIG. 3 the hinge device according to the invention according to FIG. 1 in a further raised state
- FIG. 5 shows the hinge device according to the invention according to FIG. 1 in an end position which is characteristic of the normal opening state of the front flap
- Figure 6 the adjusting lever and the spring element of the hinge device according to the invention according to Figure 1 in a structurally further developed representation in the starting position, an intermediate position and the most deflected end position after triggering in the event of a collision.
- Figures 1 to 5 and 6 show a preferred embodiment of a hinge device according to the invention
- Figures 1 to 5 give a very schematic representation of the principle of operation
- Figures 1 to 6 show the constructive design of the adjusting lever and the spring element of a correspondingly designed hinge device.
- the same part numbers designate the same components or functions in all figures.
- the hinge device according to the invention is based on a four-joint hinge device known per se, in which two links 3, 4 can be rotated via a joint 19 on a basic angle 8, which can be fixed on the body of a vehicle are set.
- the two links 3, 4 have different lengths and thus describe the movement path of a unit formed by a mounting plate 5 and a swivel lever 15, with which the two links 3, 4 are also rotatably connected by their joints to their opposite end regions.
- the mounting plate 5 and the pivot lever 15 are releasably attached to each other in a manner described in more detail and can make a relative rotation about a pivot joint 6 to each other.
- the two swivel joints 19 of the handlebars 3, 4, which, facing the only indicated front flap 17, are fixed on the unit consisting of the mounting plate 5 and the pivoting lever 15, more precisely are rotatably fixed on the pivoting lever 15 at a distance from one another.
- the mounting plate 5 is used in a manner not shown for fixing to the front flap 17, which covers, for example, the engine compartment of a vehicle, not shown in detail.
- the hinge device raises the front flap 17 compared to its rest position shown in FIG. 1, if a corresponding impact of a pedestrian or the like is detected by sensors not shown in the font area of the vehicle.
- a spring element 2 which is indicated here only very schematically and which can advantageously be designed as a leg spring, which is arranged pretensioned about the swivel joint 21 of an adjusting lever 7, serves with a leg to quasi abruptly position the front flap 17 in its rear region as seen in the direction of travel the adjusting lever 7 is applied and is held in the prestressed position by a triggering device 9, 10, 11, 13 in a manner described in more detail below.
- a bolt-like projection 13 is arranged on the adjusting lever 7 on an extension 20, which is encompassed by a hook-like trigger lever 9 of the trigger device 9, 10, 11.
- the adjustment lever 7 is in this rest position against the The force of the spring element 2 is secured and at the same time is under the pretension of the spring element 2.
- the release lever 9 is released in a manner described in more detail below, the energy content of the prestressed spring element 2 is suddenly released and abruptly rotates the adjusting lever 7 into one that can be seen more precisely in FIG upper end position.
- a bolt-like section 18 on the mounting plate 5 and thus the front flap 17 fixed on the mounting plate 5 is also suddenly moved in the direction of the rotation of the adjusting lever 7 and the front flap 17 is set up in its rear area.
- the adjusting lever 7 lies against the hinge pin 6 in the region of the bolt-like section 18 and presses this hinge pin 6 with the mounting plate 5 and the pivot lever 15 upwards.
- the adjusting lever 7 rests on the hinge pin 6 in a punctiform manner, without a special definition having been made.
- the front flap 17 is guided during this movement on the one hand via the links 3, 4 of the four-bar linkage and on the other hand via the interaction of the mounting plate 5 and the pivot lever 15.
- the mounting plate forms 5 and the pivoting lever 15 are one unit, since they are connected to one another in a force-locking manner via a latching connection comprising a latching edge 14 and a counter edge 16.
- the locking edge 14, which is only indicated schematically in FIGS. 1 to 4, is formed here, for example, by an additional part which is fixedly arranged on the swivel lever 15 and provided with a nose.
- the front flap 17 is not shown, but is generally known in the front area of the vehicle, not shown, by a Locking device held and can only perform a rotary movement around this locking device. Therefore, the possible path of the front flap 17 is also predetermined in its rear area, so that the mounting plate 5 will rotate in a corresponding manner around the front closure device.
- the triggering of the spring element 2 is controlled by a sensor (not shown) in the front area of the vehicle, by energizing an actuator 11 and displacing a corresponding actuator of the actuator 11 in the direction of adjustment 12.
- This adjustment movement is transmitted via intermediate transmission lever 10 to the release lever 9, which then executes a pivoting movement in a manner not shown to release the latching element 13 on the adjustment lever 7.
- a release device 9, 10, 11, 13, even after a long period of inactivity, it can be reliably ensured that the release lever 9 releases the latching element 13.
- the adjusting lever 7 is then released and, as already described, accelerated by the spring element 2 in the lifting direction of the front flap 17.
- the actuator 11, the transmission lever 10 and the release lever 9 and the associated swivel joints are preassembled, for example, on a mounting plate, not shown, and can therefore be easily installed in the vehicle.
- the articulation of the adjusting lever 7 in its end region facing the front flap 17 is realized via a punctiform support on the bolt 6, which is in the bolt-like section 18 on the mounting plate 5 and thus indirectly on the front flap 17 is arranged.
- This type of transmission of the adjustment movement of the adjustment lever 7 is due to the fact that the hinge device 1 lifts the front flap 17 in normal operation As shown in Figure 5 must allow that can be used to open, for example, an engine compartment of the vehicle.
- the movement of the front flap 17 is controlled in a generally known manner solely by the links 3, 4 of the four-bar linkage, for which purpose the front flap 17 must be able to move relative to the adjusting lever 7.
- the bolt-like section 18 can be lifted off the adjusting lever 7 and, after the front flap 17 has been closed, is placed on the adjusting lever 7 by the kinematic guidance of the links 3, 4 of the four-bar linkage.
- the normal opening movement of the front flap 17 is in no way impaired by the expansion of the hinge device 1 by the set-up function, but at the same time an exact assignment of the front flap 17 to the adjusting lever 7 is achieved.
- the adjusting lever 7 is in this case an approximately bent component made of sheet metal parts, which is pivotally held on one side in the region of a swivel joint 21 on a screw-on bracket 22, which in turn can be fixed on the vehicle side by means of screws, not shown, arranged through the bores 23.
- leg spring 2 Arranged around the swivel joint 21 of the adjusting lever 7 is a leg spring 2 which is inserted with one leg through an insertion opening 24 of the screw-on bracket 22 and is supported with the other leg on the inside of a contact angle 25 formed on the adjusting lever 7.
- the leg spring of the spring element 2 is installed in a pretensioned configuration, so that the adjusting lever 7 without being fixed on the bolt-like council element 13 of the extension 20 and the triggering device 9, 10, 11 shown in FIGS. 1 to 4 in the figure 6c position would pass.
- the bolt 6 of the bolt-like section 18 is then arranged on the top and not shown in FIG. 6, which brings the front flap 17 into the raised position by pivoting the adjusting lever 7.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Superstructure Of Vehicle (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE502005000869T DE502005000869D1 (de) | 2004-02-17 | 2005-02-17 | Anordnung einer frontklappe mit verstellhebel an einem fahrzeug |
EP05726402A EP1716023B1 (de) | 2004-02-17 | 2005-02-17 | Anordnung einer frontklappe mit verstellhebel an einem fahrzeug |
JP2006553428A JP4630291B2 (ja) | 2004-02-17 | 2005-02-17 | 車両における調節レバーを備えたボンネットの装置 |
US10/589,790 US7854289B2 (en) | 2004-02-17 | 2005-02-17 | Arrangement of a front hood having an adjusting lever on a vehicle |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004007858A DE102004007858A1 (de) | 2003-09-23 | 2004-02-17 | Anordnung einer Frontklappe mit Verstellhebel an einem Fahrzeug |
DE102004007858.0 | 2004-02-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005077719A1 true WO2005077719A1 (de) | 2005-08-25 |
Family
ID=34853505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2005/000273 WO2005077719A1 (de) | 2004-02-17 | 2005-02-17 | Anordnung einer frontklappe mit verstellhebel an einem fahrzeug |
Country Status (6)
Country | Link |
---|---|
US (1) | US7854289B2 (de) |
EP (1) | EP1716023B1 (de) |
JP (1) | JP4630291B2 (de) |
AT (1) | ATE364533T1 (de) |
DE (1) | DE502005000869D1 (de) |
WO (1) | WO2005077719A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100024162A1 (en) * | 2006-04-15 | 2010-02-04 | Daimlerchrysler Ag | Engine Hood Hinge |
CN1936249B (zh) * | 2005-09-20 | 2011-07-06 | 通用汽车环球科技运作公司 | 车辆的发动机罩铰链组件 |
CN114856343A (zh) * | 2022-05-24 | 2022-08-05 | 广东东箭汽车智能***有限公司 | 一种侧滑门装置和汽车 |
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FR2886612B1 (fr) * | 2005-06-06 | 2007-10-12 | Renault Sas | Dispositif de commande de l'ouverture du capot d'un vehicule, notamment pour proteger la tete d'un pieton en cas de choc. |
JP4775079B2 (ja) * | 2006-04-03 | 2011-09-21 | 日産自動車株式会社 | 車体前部構造 |
US7597166B2 (en) * | 2006-04-20 | 2009-10-06 | Autoliv Asp, Inc. | Hinge device for pedestrian protection system |
FR2935732B1 (fr) * | 2008-09-11 | 2011-11-18 | Peugeot Citroen Automobiles Sa | Dispositif de securite pour le capot avant d'une automobile, notamment pour le cas d'un choc pieton. |
US8534410B2 (en) * | 2009-03-31 | 2013-09-17 | Mazda Motor Corporation | Pedestrian protection device for vehicle |
US8484804B2 (en) * | 2010-10-11 | 2013-07-16 | GM Global Technology Operations LLC | Hood hinge assembly for vehicle |
JP5384537B2 (ja) * | 2011-01-14 | 2014-01-08 | オートリブ ディベロップメント エービー | 自動車の車体部品を持ち上げる装置 |
US8544590B2 (en) * | 2011-07-29 | 2013-10-01 | M&C Corporation | Active hinge with reset mechanism |
US8893354B2 (en) | 2011-07-29 | 2014-11-25 | M&C Corporation | Active hinge with reset mechanism |
US8939249B2 (en) * | 2011-09-22 | 2015-01-27 | Midway Products Group, Inc. | Vehicle hood hinge assembly for a pedestrian protection device |
DE102011056844B4 (de) * | 2011-12-22 | 2021-08-19 | Dr. Ing. H.C. F. Porsche Ag | Viergelenk integrierter Fußgängerschutz |
DE102012006496B4 (de) * | 2012-03-29 | 2016-05-04 | Audi Ag | Fußgängerschutzeinrichtung für ein Kraftfahrzeug |
US8887849B2 (en) * | 2013-03-15 | 2014-11-18 | Paccar Inc | Articulated hood pivot linkage |
KR101567637B1 (ko) * | 2013-10-21 | 2015-11-09 | 현대자동차주식회사 | 차량의 액티브후드 장치 |
US9701277B2 (en) * | 2015-02-25 | 2017-07-11 | Magna Closures Inc. | Active hinge with deployed position latch |
DE102016113684B4 (de) * | 2016-07-25 | 2024-05-23 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Scharniervorrichtung mit einem integrierten Fußgängerschutz für eine Fronthaube |
CN107487378A (zh) * | 2016-08-22 | 2017-12-19 | 宝沃汽车(中国)有限公司 | 发动机罩的装配方法及待安装气弹簧的车辆框架 |
CN108216298B (zh) * | 2016-12-15 | 2019-07-19 | 上海阿尔斯通交通设备有限公司 | 用于有轨电车的行人保护装置 |
USD961486S1 (en) * | 2018-05-21 | 2022-08-23 | Ringbrothers, Llc | Automobile hood hinge |
DE102018215767A1 (de) | 2018-09-17 | 2020-03-19 | Bayerische Motoren Werke Aktiengesellschaft | Scharniersystem einer Frontklappe eines Fahrzeugs |
DE102019132161A1 (de) * | 2018-11-27 | 2020-05-28 | Magna Closures Inc. | AKTIVES FUßGÄNGER-MOTORHAUBENSCHARNIER MIT INTEGRIERTERVERRIEGELUNGSANORDNUNG |
USD921558S1 (en) | 2019-03-08 | 2021-06-08 | Ringbrothers Llc | Automobile hood hinge |
USD921559S1 (en) | 2019-03-08 | 2021-06-08 | Ringbrothers Llc | Automobile hood hinge |
USD944714S1 (en) | 2020-04-22 | 2022-03-01 | Ringbrothers, Llc | Automobile hood hinge |
USD945349S1 (en) | 2020-04-22 | 2022-03-08 | Ringbrothers, Llc | Automobile hood hinge |
USD944715S1 (en) | 2020-08-26 | 2022-03-01 | Ringbrothers, Llc | Automobile hood hinge |
USD1004516S1 (en) | 2021-09-30 | 2023-11-14 | Ringbrothers, Llc | Automobile hood hinge |
USD998531S1 (en) | 2021-11-03 | 2023-09-12 | Ringbrothers, Llc | Automobile hood hinge |
EP4253165A1 (de) * | 2022-03-31 | 2023-10-04 | Volvo Car Corporation | Verriegelungsanordnung für die motorhaube eines fahrzeugs, motorhaubenhebungssystem und verfahren zur herstellung einer verriegelungsanordnung |
US20240010161A1 (en) * | 2022-07-05 | 2024-01-11 | Hyundai Motor Company | Active Hood System |
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DE10055828B4 (de) | 2000-11-10 | 2005-12-29 | Acts Gmbh & Co. Kg | Scharniereinrichtung und Sicherheitseinrichtung für ein Kraftfahrzeug |
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2005
- 2005-02-17 US US10/589,790 patent/US7854289B2/en not_active Expired - Fee Related
- 2005-02-17 JP JP2006553428A patent/JP4630291B2/ja not_active Expired - Fee Related
- 2005-02-17 DE DE502005000869T patent/DE502005000869D1/de active Active
- 2005-02-17 EP EP05726402A patent/EP1716023B1/de not_active Not-in-force
- 2005-02-17 AT AT05726402T patent/ATE364533T1/de not_active IP Right Cessation
- 2005-02-17 WO PCT/DE2005/000273 patent/WO2005077719A1/de active IP Right Grant
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1936249B (zh) * | 2005-09-20 | 2011-07-06 | 通用汽车环球科技运作公司 | 车辆的发动机罩铰链组件 |
US20100024162A1 (en) * | 2006-04-15 | 2010-02-04 | Daimlerchrysler Ag | Engine Hood Hinge |
CN114856343A (zh) * | 2022-05-24 | 2022-08-05 | 广东东箭汽车智能***有限公司 | 一种侧滑门装置和汽车 |
CN114856343B (zh) * | 2022-05-24 | 2023-06-13 | 广东东箭汽车智能***有限公司 | 一种侧滑门装置和汽车 |
Also Published As
Publication number | Publication date |
---|---|
US7854289B2 (en) | 2010-12-21 |
EP1716023B1 (de) | 2007-06-13 |
DE502005000869D1 (de) | 2007-07-26 |
JP4630291B2 (ja) | 2011-02-09 |
EP1716023A1 (de) | 2006-11-02 |
US20070151791A1 (en) | 2007-07-05 |
ATE364533T1 (de) | 2007-07-15 |
JP2007522027A (ja) | 2007-08-09 |
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