US20010022729A1 - Vehicle lamp device supporting structure - Google Patents
Vehicle lamp device supporting structure Download PDFInfo
- Publication number
- US20010022729A1 US20010022729A1 US09/789,717 US78971701A US2001022729A1 US 20010022729 A1 US20010022729 A1 US 20010022729A1 US 78971701 A US78971701 A US 78971701A US 2001022729 A1 US2001022729 A1 US 2001022729A1
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- Prior art keywords
- lamp device
- vehicle
- shroud
- mount
- supporting structure
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/0408—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights built into the vehicle body, e.g. details concerning the mounting of the headlamps on the vehicle body
- B60Q1/0433—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights built into the vehicle body, e.g. details concerning the mounting of the headlamps on the vehicle body the housing being fastened onto the vehicle body using screws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/0491—Shock absorbing devices therefor
- B60Q1/0495—Frangible brackets
Definitions
- the present invention relates to a vehicle lamp device supporting structure for supporting a vehicle lamp device, such as a headlamp unit, on the front end of a vehicle.
- some vehicle lamp device supporting structure is adapted to allow the headlamp to be displaced rearward along with deforming the bumper.
- the structure includes an inclinable stay 92 pivotally mounted through a pin 91 a on a member 91 fixed to a vehicle body, and a stepped bolt 95 screwed to a bracket 94 which is formed integrally with a headlamp 93 .
- the stepped bolt 95 is engaged with a slit 92 a of the inclinable stay 92
- an engagement-projecting portion 96 formed on the bracket 94 is engaged with the slit 92 a .
- the inclinable stay 92 is also provided with a claw 92 b contacted to the member 91 fixed to the vehicle body.
- This prior art structure is advantageous to reducing the impact to the obstacle 97 by the displacement of the headlamp 93 .
- the structure involves a problem of its increased number of parts, increased man-hour for assembling, and high cost, caused by the resulting complicate structure having movable parts.
- a mount bracket mounting the lamp device to a vehicle body side, the mount bracket projectedly provided on a housing of the lamp device, wherein the mount bracket including a fragile portion breakable in vehicle collision, and a shroud panel supporting said lamp device, wherein said shroud panel including an opening allowing said lamp device to be displaced rearward when said mount bracket is broken up.
- the fragile portion is broken up (or cut) by the input load given to the mounted bracket through the lamp device, and this breakage of the fragile portion results in no support of the lamp device to the shroud panel. Then, the lamp device may be displaced rearward through the opening.
- the impact to the obstacle may be reduced by displacing the lamp device rearward, with a simple and inexpensive structure having the fragile portion in the mount bracket.
- the fragile portion is comprised of a thin walled portion provided in the mount bracket.
- the fragile portion comprises the thin walled portion without any movable portion so that simplification in structure may be facilitated.
- the shroud panel is provided with a projecting portion projecting into the opening of and supporting the mount bracket of the lamp device.
- the projecting portion is bent rearward by an input load in collision, and this bending contributes to break up the mount bracket so that the lamp device may be further reliably displaced rearward.
- a vehicle lamp device supporting structure for supporting a vehicle lamp device on the front end of a vehicle, comprises a bracket mounting both right and left side portions of the lamp device to the shroud panel through a vertical support shaft, wherein the bracket is provided with a fragile portion breakable in vehicle collision, and the shroud panel is provided with an opening allowing the lamp device to be displaced rearward when the bracket is broken up.
- a vehicle lamp device supporting structure for supporting a vehicle lamp device on the front end of a vehicle, comprises a shroud panel including a mount portion for mounting the lamp device, wherein the shroud panel is provided with a fragile portion breakable in vehicle collision, and the shroud panel is adapted to form an opening allowing the lamp device to be displaced rearward when the fragile portion is broken up.
- the mount portion is broken up at the fragile portion by the input load given to the mount portion of the shroud panel through the lamp device, and this breakage of the fragile portion results in no support of the lamp device to the shroud panel. Then, the lamp device may be displaced rearward through the opening.
- the impact to the obstacle may be reduced by displacing the lamp device rearward, with a simple and inexpensive structure having the fragile portion in the mount bracket.
- the shroud panel is formed by a resin shroud and the fragile portion is formed by a thin walled portion.
- the vehicle lamp device supporting structure may be applied to a resin shroud having an excellent in productivity because the overall shroud may be made by integrally molding with synthetic resin, and the simplicity in structure may be further facilitated.
- FIG. 1 is a perspective view showing a vehicle lamp device supporting structure according to the present invention
- FIG. 2 is a perspective view showing a shroud panel made of metal
- FIG. 3 is a sectional view of a headlamp unit
- FIG. 4 is a partially enlarged sectional view of FIG. 1;
- FIG. 5 is a sectional view showing the movement in vehicle collision
- FIG. 6 is a perspective view showing another embodiment of the vehicle lamp device supporting structure according to the present invention.
- FIG. 7 is a perspective view showing a resin shroud
- FIG. 8 is a partially enlarged sectional view of FIG. 6;
- FIG. 9 is a sectional view showing the movement in vehicle collision
- FIG. 10 is a sectional view showing another embodiment of the fragile portion
- FIG. 11 is a sectional view showing the movement in vehicle collision
- FIG. 12 is a sectional view showing yet another embodiment of the vehicle lamp device supporting structure according to the present invention.
- FIG. 13 is a plan view of FIG. 12;
- FIG. 14 is a plan view showing the movement in vehicle collision.
- FIG. 15 is a sectional view showing a prior art vehicle lamp device supporting structure.
- FIGS. 1 and 2 show a vehicle lamp device supporting structure.
- FIGS. 1 and 2 includes a shroud upper member 1 , and a shroud panel 4 (i.e. an iron plate shroud) having right and left shroud side panels 3 which are respectively provided with an opening 2 for arranging the lamp device.
- a shroud panel 4 i.e. an iron plate shroud
- This shroud panel 4 is placed in the front end of an engine room in the width direction of the vehicle. As shown in FIG. 1, the shroud panel is adapted to support a headlamp unit 5 as a lamp device at the position where the opening 2 of the shroud panel 4 is formed.
- the above-mentioned headlamp unit 5 comprises an outer lens 6 as a lamp lens located at the front side of the headlamp unit, a plurality of mount brackets 7 , 8 and 9 for mounting the headlamp unit to the vehicle body side (see FIG. 1), and a lamp housing 10 made of synthetic resin at the rear side of the headlamp unit.
- a headlamp 14 comprising a valve 12 and a socket 13 by using a rubber cover 11 is mounted to position the headlamp 14 within a lamp chamber surrounded by the outer lens 6 and the lamp housing 10 .
- a reflector 15 as a reflecting mirror is provided to irradiate light of the above headlamp 14 frontward of the vehicle.
- the above headlamp 14 is placed in a lamp layout hole 16 of the reflector 15 and if necessary, a shade 19 may be mounted to a mount portion 17 which is provided at the lower side of the hole edge of the lamp layout hole 16 by using a screw 18 (mounting member).
- an approximately cylindrical bezel 20 for preventing the interior of the lamp device from being unnecessarily transparent and for obtaining ornamental effect.
- fragile portions 21 breakable or broken in vehicle collision are provided for the aforementioned mount brackets 7 , 8 and 9 , respectively, which are provided to protrude from the lamp housing 10 toward right and left.
- a groove 22 is formed to extend vertically in a predetermined portion of each of the mount brackets 7 , 8 and 9 (i.e. a position in the opening 2 more inboard than the inner end face of each projecting portion 24 described later).
- a thin walled portion 23 having a smaller thickness forms each of the fragile portions 21 by forming the groove 22 .
- the opening 2 formed on the shroud side panel 3 has an opening area and opening configuration to allow the headlamp unit 5 to be displaced rearward when the mount brackets 7 , 8 and 9 are broken up.
- the projecting portions 24 are integrally formed with the shroud side panel 3 to project inward the opening 2 corresponding to the mount brackets 7 , 8 and 9 .
- the mount brackets 7 , 8 and 9 of the headlamp unit 5 is contacted to the front face of the projecting portion 24 of the shroud side panel 3 , and the headlamp unit 5 is placed to the projecting portion 24 and fixedly supported thereon through screwing bolts 25 and nuts 26 .
- the headlamp unit 5 loses any support to the shroud side panel 3 , and it moves rearward through the opening 2 . Thus, the impact to the obstacle may be reduced.
- the vehicle lamp device supporting structure in the embodiment shown in FIGS. 1 to 5 comprises the headlamp unit 5 supported by a front end of a vehicle, in which the mount brackets 7 , 8 and 9 for mounting the headlamp unit 5 to the vehicle body side are provided with the fragile portion 21 breakable in vehicle collision and protruding from the lamp housing 10 of the headlamp unit 5 , and the shroud panel 4 supporting the headlamp unit 5 is provided with the opening 2 allowing the headlamp unit 5 to be displaced rearward when the mount brackets 7 , 8 and 9 are broken up at the fragile portion 21 .
- the fragile portion 21 is broken up or cut by the input load given to the mount brackets 7 , 8 and 9 through the headlamp unit 5 .
- This breakage of the fragile portion 21 results in no support of the headlamp unit 5 to the shroud panel 4 .
- the headlamp unit 5 is displaced rearward by the opening 2 .
- the headlamp unit 5 may be displaced rearward so that the impact to obstacle may be reduced.
- the simple structure having the fragile portion 21 provided at the mount brackets 7 , 8 and 9 allows the vehicle lamp device supporting structure to be achieved at lower cost.
- the aforementioned fragile portion 21 is constructed by the thin walled portion 23 see FIG. 4) provided at each of the mount brackets 7 , 8 and 9 , and any movable portion is not necessary so that the structure may be more simplified.
- the shroud panel 4 has the projecting portion 24 which projects into the opening 2 and supports the mount brackets 7 , 8 and 9 of the headlamp unit 5 .
- the projecting portion 24 is bent rearward by the input load, which makes it easier to broken up the mount brackets 7 , 8 and 9 , and the headlamp unit 5 may be more reliably displaced rearward in vehicle collision.
- FIGS. 6, 7 and 8 show another embodiment of the vehicle lamp device supporting structure. While the embodiment shown in FIGS. 1 to 5 has shown the support structure suitable for an iron plate shroud (the shroud panel 4 made of metal), this embodiment of FIGS. 6 to 8 shows the support structure for a resin shroud 30 .
- the resin shroud 30 comprises a fan cowl 31 , right and left shroud side portions 32 , an opening 33 formed on the shroud side portion 32 for arranging the lamp device therein, and frame mount portions 34 for mounting the shroud 30 to a front side frame (not shown).
- This structure aims to reduce the number of parts and the weight of the shroud and to enhance the productivity.
- the headlamp unit 5 as a lamp device is supported at the position where the opening 33 of the resin shroud 30 is formed.
- lamp mount portions 35 are provided at the opening edge of the opening 33 corresponding to the mount brackets 7 , 8 and 9 (however, this embodiment is different from the previous embodiment in that these have no grooves 22 ) at the side of the headlamp unit 5 , and a fragile portion 36 breakable in vehicle collision (see FIG. 8) is provided in the lamp mount portion 35 .
- a groove 37 is formed to surround the lamp mount portion 35 in the shape of “U”.
- a thin walled portion 38 having a smaller thickness make up the fragile portion 36 by forming the groove 37 .
- the groove 37 is formed to make its end reach the opening 33 .
- the opening area and opening configuration of the opening 33 to be formed in the shroud side portion 32 of the resin shroud 30 when the fragile portion 36 is broken up is adapted to allow the headlamp unit 5 to be replaced rearward.
- the mount brackets 7 , 8 and 9 of the headlamp unit 5 protruding toward right and left from the headlamp unit is contacted to the front face of the lamp mount portion 35 of the shroud portion 32 , and the headlamp unit 5 is placed to the projecting portion 35 and the headlamp unit 5 is clamped to the lamp mount portion 35 and fixedly supported thereon by screwing bolts 25 and nuts 26 .
- the impact load is input to the lamp mount portion 35 of the resin shroud 30 through the outer lens 6 , the lamp housing made of synthetic resin, and the mount brackets 7 , 8 and 9 of the headlamp unit 5 . Then, due to this input load, a shearing force acts on the fragile portion 36 of the lamp mount portion 35 . Thus, as shown in FIG. 9, the fragile portion 36 is broken up, and the lamp mount portion 35 is separated from the shroud side portion 32 .
- the headlamp unit 5 loses any support to the shroud side portion 32 , and it moves rearward through the opening 33 . Thus, the impact to the obstacle may be reduced.
- the vehicle lamp device supporting structure in the embodiment shown in FIGS. 6 to 9 comprises the headlamp unit 5 supported by a front end of vehicle, in which the fragile portion 36 breakable in vehicle collision is provided to the mount portion (see the lamp mount portion 35 ) of the shroud panel (see the resin shroud 30 ) to which the headlamp unit 5 is mounted, and the shroud panel (see the resin shroud 30 ) is provided with the opening 33 allowing the headlamp unit 5 to be displaced rearward when the fragile portion 36 is broken up.
- the mount portion (see the lamp mount portion 35 ) is broken up at the fragile portion 36 by the input load given to the mount portion (see the lamp mount portion 35 ) of the shroud panel (see the resin shroud 30 ) through the headlamp unit 5 . Due to the breakage of the fragile portion 36 , the headlamp unit 5 loses any support to the shroud panel (see the resin shroud). Then, the headlamp unit 5 is displaced rearward through the opening 33 .
- the headlamp unit 5 may be displaced rearward so that the impact to obstacle may be reduced.
- the simple structure having the fragile portion 36 in the mount portion (see the lamp mount portion 35 ) of the shroud panel (see the resin shroud panel 30 ) allows the vehicle lamp device supporting structure to be achieved at lower cost.
- the vehicle lamp device supporting structure may be applied to the resin shroud having an excellent in productivity because the overall shroud may be made by integrally molding with synthetic resin.
- the simplicity in its structure may be facilitated by forming the shroud panel 36 and the fragile portion 39 with a resin shroud and a thin walled portion respectively.
- FIGS. 10 and 11 show another embodiment of the vehicle lamp device.
- the overall surface of the lamp mount portion 35 arranged in the shroud side portion 32 of the resin shroud 30 is formed in a thin walled portion 39 , and this thin walled portion 39 forms the fragile portion 36 .
- the thin walled portion 39 has stepped with respect to the shroud side portion 32 to secure an adequate breakage when the impact load is input.
- the thin walled portion 39 is also formed in flat to conform to the mount brackets 7 , 8 and 9 of the side of the headlamp unit 5 .
- the aforementioned construction when the vehicle collides with obstacle, the aforementioned construction also realizes that the fragile portion 36 is broken up to separate the lamp mount portion 35 from the shroud side portion 32 , and the headlamp unit 5 is moved rearward through the opening 33 (see the previous figure), so that the impact to the obstacle may be absorbed.
- FIGS. 10 and 11 are same in terms of structure, action and effect as in the embodiment shown in FIGS. 6 to 9 .
- the same elements in FIGS. 10 and 11 as the aforementioned figures are defined by the same reference numbers, and their description will be omitted.
- FIGS. 12, 13 and 14 shows yet another embodiment of the vehicle lamp device supporting structure.
- support shaft 40 is provided which have axes corresponding to each other in the vertical direction at both right and left sides of both upper and lower faces of the lamp housing 10 .
- Upper and lower brackets 42 and 43 is also provided which respectively have a boss 41 to support the corresponding support shaft 40 at each front end of this brackets.
- the headlamp unit 5 is supported by the shroud panel 4 through these four brackets 42 and 43 .
- the upper bracket 42 supporting the upper support shaft 40 is mounted to the shroud upper member 1 with a bolt 44 and a nut 45
- the lower bracket 43 supporting the lower support shaft 40 is mounted to the shroud side panel 3 with a bolt 46 and a nut 47 .
- each of these brackets 42 and 43 are formed of synthetic resin, and a fragile portion 48 breakable in vehicle collision is provided at a predetermined position of each of these brackets 42 and 43 .
- a groove 49 is provided which extends in the width direction or lateral direction of the vehicle and locates near the mount portion for mounting the shroud panel 4 to the shroud panel 4 between this mount portion mounted and the boss portion 41 of the brackets 42 and 43 .
- the fragile portion 48 is formed by a thin walled portion having a smaller thickness which results from forming the groove 49 .
- the shroud panel 4 which supports the headlamp unit 5 is provided with the opening 2 to allow the headlamp unit 5 to be rotatably displaced rearward when the bracket 42 is broken up.
- IN indicates inward in the width direction of the vehicle
- OUT indicating outward in the width direction of the vehicle
- F indicating forward in the front and rear direction or longitudinal direction of the vehicle.
- FIGS. 12 to 14 the structure of the headlamp unit 5 itself is the same as in the aforementioned figures.
- the same elements in FIGS. 12 to 14 as the aforementioned figures are defined by the same reference numbers, and their description will be omitted.
- Both the bracket 42 positioned on another side maintains, and the upper or lower brackets thereof maintain their un-breakage state to keep the support to the shroud panel 4 .
- one side of the headlamp unit 5 is rotatably around the support shafts 40 , 40 , as a fulcrum, positioned on another side of the headlamp unit 5 and having the axes corresponding to each other in the vertical direction, and the one side of the headlamp unit 5 is displaced rearward through the opening 2 , so that the impact to obstacle may be absorbed or reduced.
- the vehicle lamp device supporting structure in the embodiment shown in FIGS. 12 to 14 comprises the headlamp unit 5 supported by a front end of the vehicle, in which the bracket 42 is provided for mounting both right and left side portions of the headlamp unit 5 to the shroud panel 4 through the vertical support shaft 40 , the fragile portion 48 breakable in vehicle collision being provided at the bracket 42 , and the shroud panel 4 supporting the headlamp unit 5 being provided with the opening 2 to allow the headlamp unit 5 to be displaced rearward when the bracket 42 is broken up at the fragile portion 48 .
- the vehicle lamp device according to the present invention corresponds to the headlamp unit 5 , and in the same manner; the housing of the lamp device corresponds to the lamp housing 10 ; the shroud panel corresponds to the metal shroud panel 4 or the resin shroud 30 ; and the opening 2 allowing the lamp to be displaced rearward corresponds to the opening 2 or the opening 33 .
- the fragile portion when a vehicle collides with obstacle head-on, the fragile portion is broken up or cut by an input load input into the mount bracket or the mount portion on the side of the shroud panel through the lamp device. Then, due to this breakage of the fragile portions, the lamp loses the support to the shroud panel so that the lamp may be displaced rearward through the opening. This allows the impact to obstacle to be reduced. Further, a simple structure having simply fragile portion provided in the mount bracket or the mount portion at the side of the shroud panel allows the supporting structure to be achieved at lower cost.
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Abstract
A vehicle lamp device supporting structure 5 for supported by a front end of a vehicle, comprises a fragile portion 21 breakable in vehicle collision. The fragile portion is provided in mount brackets 7, 8 and 9 which protrude from a housing 10 of the lamp device 5. A shroud panel 4 supporting the lamp device 5 includes an opening 2 to allow the lamp device 5 to be displaced rearward when the mount brackets 7, 8 and 9 are broken up.
Description
- The present invention relates to a vehicle lamp device supporting structure for supporting a vehicle lamp device, such as a headlamp unit, on the front end of a vehicle.
- Heretofore, in vehicles equipped with a bumper and a headlamp as a vehicle lamp device, in order to absorb the impact on the occasion when a vehicle collides with obstacle, some vehicle lamp device supporting structure is adapted to allow the headlamp to be displaced rearward along with deforming the bumper.
- Specifically, in one example shown in FIG. 15, the structure includes an
inclinable stay 92 pivotally mounted through apin 91 a on amember 91 fixed to a vehicle body, and astepped bolt 95 screwed to abracket 94 which is formed integrally with aheadlamp 93. Thestepped bolt 95 is engaged with aslit 92 a of theinclinable stay 92, and an engagement-projectingportion 96 formed on thebracket 94 is engaged with theslit 92 a. Theinclinable stay 92 is also provided with aclaw 92 b contacted to themember 91 fixed to the vehicle body. When theheadlamp 93 is displaced rearward by an external force in vehicle collision, an input load exceeding a predetermined value releases the engagement between theengagement projecting portion 96 and theslit 92 a. This makes theclaw 92 b bend to allow theinclinable stay 92 rotate. Consequently, the impact acting to theheadlamp 93 is absorbed. Further, thestepped bolt 95 is disengaged from theslit 92 a, and theheadlamp 93 is moved downward and rearward as shown by the hypothetical line in FIG. 15 according to the movement of theinclinable stay 92 so as to reduce the impact to obstacle 97 (see Japanese Patent Laid-Open Publication No. Hei 09-30321). - This prior art structure is advantageous to reducing the impact to the
obstacle 97 by the displacement of theheadlamp 93. On the other hand, the structure involves a problem of its increased number of parts, increased man-hour for assembling, and high cost, caused by the resulting complicate structure having movable parts. - It is an object of the present invention to provide a vehicle lamp device supporting structure capable of reducing the impact to obstacle in vehicle collision with the obstacle, with a simple and inexpensive structure, by providing a fragile portion breakable in collision in a mount bracket mounted to a housing of the lamp device and an opening formed in a shroud panel to allow the lamp device to be displaced rearward in collision.
- It is another object of the present invention to provide a vehicle lamp device supporting structure capable of facilitating to simplifying its structure by providing a thin walled portion in the mount bracket as the aforementioned fragile portion.
- It is yet another object of the present invention to provide a vehicle lamp device supporting structure capable of reliably displacing the lamp device rearward by providing a projecting portion, which projects into the opening, in the aforementioned shroud panel to support the mount bracket of the lamp device so as to contribute to break up the mount bracket of the lamp device by bending the projecting portion through the input load in colliding.
- It is still another object of the present invention to provide a vehicle lamp device supporting structure capable of reducing the impact to obstacle by displacing the lamp device rearward in vehicle collision with the obstacle, particularly of rotatably displacing the lamp device rearward around a vertical support shaft as a fulcrum by the input load from a laterally offset position of the lamp device, with a simple and inexpensive structure, by providing a bracket for mounting the right and left sides of the lamp device to the shroud panel through the support shaft, a fragile portion breakable in collision in the bracket, and an opening in the shroud panel to allow the lamp device to be displaced rearward.
- It is a further object of the present invention to provide a vehicle lamp device supporting structure capable of reducing the impact to obstacle by displacing the lamp device rearward in vehicle collision with the obstacle, with a simple and inexpensive structure, by providing a fragile portion breakable in collision on a mount portion of the shroud panel to which the lamp device is mounted, and forming an opening on the shroud panel to allow the rearward displacement of the lamp device.
- It is yet a further object of the present invention to provide a vehicle lamp device supporting structure capable of applying to a resin shroud having an excellent in productivity because the overall shroud may be made by integrally molding with synthetic resin, and facilitating to simplify its structure by forming the shroud panel and the fragile portion with a resin shroud and a thin walled portion respectively.
- In order to achieve the objects described above, according to one aspect of the present invention, comprising a mount bracket mounting the lamp device to a vehicle body side, the mount bracket projectedly provided on a housing of the lamp device, wherein the mount bracket including a fragile portion breakable in vehicle collision, and a shroud panel supporting said lamp device, wherein said shroud panel including an opening allowing said lamp device to be displaced rearward when said mount bracket is broken up.
- By virtue of the aforementioned structure, when the vehicle collides with obstacle, the fragile portion is broken up (or cut) by the input load given to the mounted bracket through the lamp device, and this breakage of the fragile portion results in no support of the lamp device to the shroud panel. Then, the lamp device may be displaced rearward through the opening.
- Thus, when the vehicle collides with obstacle, the impact to the obstacle may be reduced by displacing the lamp device rearward, with a simple and inexpensive structure having the fragile portion in the mount bracket.
- According to one embodiment of the present invention, the fragile portion is comprised of a thin walled portion provided in the mount bracket.
- In the aforementioned structure, the fragile portion comprises the thin walled portion without any movable portion so that simplification in structure may be facilitated.
- According to another embodiment of the present invention, the shroud panel is provided with a projecting portion projecting into the opening of and supporting the mount bracket of the lamp device.
- In the aforementioned structure, the projecting portion is bent rearward by an input load in collision, and this bending contributes to break up the mount bracket so that the lamp device may be further reliably displaced rearward.
- According to another aspect of the present invention, a vehicle lamp device supporting structure for supporting a vehicle lamp device on the front end of a vehicle, comprises a bracket mounting both right and left side portions of the lamp device to the shroud panel through a vertical support shaft, wherein the bracket is provided with a fragile portion breakable in vehicle collision, and the shroud panel is provided with an opening allowing the lamp device to be displaced rearward when the bracket is broken up.
- By virtue of this structure, when a vehicle collides with obstacle, particularly when the collision with obstacle occurs either at right or left offset position with respect to the lamp device, the bracket located on one side input the collision load is broken up at the fragile portion, and the lamp device is then rotatably displaced around the support shaft of another bracket located on another side as a fulcrum.
- Rotating and displacing the lamp device rearward allows the impact to the obstacle to be reduced. Further, a simple and inexpensive support structure may be provided.
- According to a further aspect of the present invention, a vehicle lamp device supporting structure for supporting a vehicle lamp device on the front end of a vehicle, comprises a shroud panel including a mount portion for mounting the lamp device, wherein the shroud panel is provided with a fragile portion breakable in vehicle collision, and the shroud panel is adapted to form an opening allowing the lamp device to be displaced rearward when the fragile portion is broken up.
- By virtue of the aforementioned structure, when a vehicle collides with obstacle, the mount portion is broken up at the fragile portion by the input load given to the mount portion of the shroud panel through the lamp device, and this breakage of the fragile portion results in no support of the lamp device to the shroud panel. Then, the lamp device may be displaced rearward through the opening.
- Thus, when a vehicle collides with obstacle, the impact to the obstacle may be reduced by displacing the lamp device rearward, with a simple and inexpensive structure having the fragile portion in the mount bracket.
- According to another embodiment of the present invention, the shroud panel is formed by a resin shroud and the fragile portion is formed by a thin walled portion.
- By virtue of the aforementioned structure, the vehicle lamp device supporting structure may be applied to a resin shroud having an excellent in productivity because the overall shroud may be made by integrally molding with synthetic resin, and the simplicity in structure may be further facilitated.
- FIG. 1 is a perspective view showing a vehicle lamp device supporting structure according to the present invention;
- FIG. 2 is a perspective view showing a shroud panel made of metal;
- FIG. 3 is a sectional view of a headlamp unit;
- FIG. 4 is a partially enlarged sectional view of FIG. 1;
- FIG. 5 is a sectional view showing the movement in vehicle collision;
- FIG. 6 is a perspective view showing another embodiment of the vehicle lamp device supporting structure according to the present invention;
- FIG. 7 is a perspective view showing a resin shroud;
- FIG. 8 is a partially enlarged sectional view of FIG. 6;
- FIG. 9 is a sectional view showing the movement in vehicle collision;
- FIG. 10 is a sectional view showing another embodiment of the fragile portion;
- FIG. 11 is a sectional view showing the movement in vehicle collision;
- FIG. 12 is a sectional view showing yet another embodiment of the vehicle lamp device supporting structure according to the present invention;
- FIG. 13 is a plan view of FIG. 12;
- FIG. 14 is a plan view showing the movement in vehicle collision; and
- FIG. 15 is a sectional view showing a prior art vehicle lamp device supporting structure.
- Exemplary embodiments of the present invention will now be described with reference to the drawings.
- The figures show a vehicle lamp device supporting structure. FIGS.1 and 2 includes a shroud upper member 1, and a shroud panel 4 (i.e. an iron plate shroud) having right and left
shroud side panels 3 which are respectively provided with anopening 2 for arranging the lamp device. - This
shroud panel 4 is placed in the front end of an engine room in the width direction of the vehicle. As shown in FIG. 1, the shroud panel is adapted to support aheadlamp unit 5 as a lamp device at the position where theopening 2 of theshroud panel 4 is formed. - As shown in FIG. 3, the above-mentioned
headlamp unit 5 comprises anouter lens 6 as a lamp lens located at the front side of the headlamp unit, a plurality ofmount brackets lamp housing 10 made of synthetic resin at the rear side of the headlamp unit. - At approximately center of the
lamp housing 10, aheadlamp 14 comprising avalve 12 and asocket 13 by using arubber cover 11 is mounted to position theheadlamp 14 within a lamp chamber surrounded by theouter lens 6 and thelamp housing 10. - A
reflector 15 as a reflecting mirror is provided to irradiate light of theabove headlamp 14 frontward of the vehicle. Theabove headlamp 14 is placed in alamp layout hole 16 of thereflector 15 and if necessary, ashade 19 may be mounted to amount portion 17 which is provided at the lower side of the hole edge of thelamp layout hole 16 by using a screw 18 (mounting member). - Between the
outer lens 6 and thereflector 15 is provided an approximatelycylindrical bezel 20 for preventing the interior of the lamp device from being unnecessarily transparent and for obtaining ornamental effect. - As shown in FIG. 1,
fragile portions 21 breakable or broken in vehicle collision are provided for theaforementioned mount brackets lamp housing 10 toward right and left. - In this embodiment, a
groove 22 is formed to extend vertically in a predetermined portion of each of themount brackets opening 2 more inboard than the inner end face of each projectingportion 24 described later). A thinwalled portion 23 having a smaller thickness (see FIG. 4) forms each of thefragile portions 21 by forming thegroove 22. - On the other hand, the
opening 2 formed on theshroud side panel 3 has an opening area and opening configuration to allow theheadlamp unit 5 to be displaced rearward when themount brackets portions 24 are integrally formed with theshroud side panel 3 to project inward theopening 2 corresponding to themount brackets - Thus, as shown in FIGS. 1 and 4, the
mount brackets headlamp unit 5 is contacted to the front face of the projectingportion 24 of theshroud side panel 3, and theheadlamp unit 5 is placed to the projectingportion 24 and fixedly supported thereon through screwingbolts 25 and nuts 26. - On the condition that the embodiment shown in the figures are constructed as described above, its action will now be described.
- When a running vehicle collides with obstacle head-on, an impact load is input to the
mount brackets outer lens 6 and the lamp housing formed ofsynthetic resin 10 of theheadlamp unit 5. As shown in FIG. 5, due to this input load, the projectingportion 24 near theshroud side panel 3 is bent rearward from the position corresponding to the opening edge of theopening 2. Due to the bending of the projectingportion 24, a shearing force acts on thefragile portion 21 of themount brackets fragile portion 21. - When the
fragile portion 21 is broken up, theheadlamp unit 5 loses any support to theshroud side panel 3, and it moves rearward through theopening 2. Thus, the impact to the obstacle may be reduced. - As described above, the vehicle lamp device supporting structure in the embodiment shown in FIGS.1 to 5 comprises the
headlamp unit 5 supported by a front end of a vehicle, in which themount brackets headlamp unit 5 to the vehicle body side are provided with thefragile portion 21 breakable in vehicle collision and protruding from thelamp housing 10 of theheadlamp unit 5, and theshroud panel 4 supporting theheadlamp unit 5 is provided with theopening 2 allowing theheadlamp unit 5 to be displaced rearward when themount brackets fragile portion 21. - Thus, when the vehicle collides with obstacle head-on, the
fragile portion 21 is broken up or cut by the input load given to themount brackets headlamp unit 5. This breakage of thefragile portion 21 results in no support of theheadlamp unit 5 to theshroud panel 4. Thus, theheadlamp unit 5 is displaced rearward by theopening 2. - Therefore, when the vehicle collides with obstacle, the
headlamp unit 5 may be displaced rearward so that the impact to obstacle may be reduced. In addition, the simple structure having thefragile portion 21 provided at themount brackets - The aforementioned
fragile portion 21 is constructed by the thinwalled portion 23 see FIG. 4) provided at each of themount brackets - Further, the
shroud panel 4 has the projectingportion 24 which projects into theopening 2 and supports themount brackets headlamp unit 5. Thus, in collision, first, the projectingportion 24 is bent rearward by the input load, which makes it easier to broken up themount brackets headlamp unit 5 may be more reliably displaced rearward in vehicle collision. - FIGS. 6, 7 and8 show another embodiment of the vehicle lamp device supporting structure. While the embodiment shown in FIGS. 1 to 5 has shown the support structure suitable for an iron plate shroud (the
shroud panel 4 made of metal), this embodiment of FIGS. 6 to 8 shows the support structure for aresin shroud 30. - Specifically, as shown in FIG. 7, the
resin shroud 30 comprises afan cowl 31, right and leftshroud side portions 32, anopening 33 formed on theshroud side portion 32 for arranging the lamp device therein, andframe mount portions 34 for mounting theshroud 30 to a front side frame (not shown). This structure aims to reduce the number of parts and the weight of the shroud and to enhance the productivity. - As shown in FIG. 6, the
headlamp unit 5 as a lamp device is supported at the position where theopening 33 of theresin shroud 30 is formed. - Thus, as shown in FIGS. 6 and 7,
lamp mount portions 35,—are provided at the opening edge of theopening 33 corresponding to themount brackets headlamp unit 5, and afragile portion 36 breakable in vehicle collision (see FIG. 8) is provided in thelamp mount portion 35. - In this embodiment, a
groove 37 is formed to surround thelamp mount portion 35 in the shape of “U”. A thinwalled portion 38 having a smaller thickness make up thefragile portion 36 by forming thegroove 37. Thegroove 37 is formed to make its end reach theopening 33. - On the other hand, the opening area and opening configuration of the
opening 33 to be formed in theshroud side portion 32 of theresin shroud 30 when thefragile portion 36 is broken up is adapted to allow theheadlamp unit 5 to be replaced rearward. Thus, as shown in FIGS. 6 and 8, themount brackets headlamp unit 5 protruding toward right and left from the headlamp unit is contacted to the front face of thelamp mount portion 35 of theshroud portion 32, and theheadlamp unit 5 is placed to the projectingportion 35 and theheadlamp unit 5 is clamped to thelamp mount portion 35 and fixedly supported thereon by screwingbolts 25 and nuts 26. - The action of the vehicle lamp device supporting structure structured as described above will now be explained.
- When the running vehicle collides with obstacle head-on, the impact load is input to the
lamp mount portion 35 of theresin shroud 30 through theouter lens 6, the lamp housing made of synthetic resin, and themount brackets headlamp unit 5. Then, due to this input load, a shearing force acts on thefragile portion 36 of thelamp mount portion 35. Thus, as shown in FIG. 9, thefragile portion 36 is broken up, and thelamp mount portion 35 is separated from theshroud side portion 32. - When the
lamp mount portion 35 is separated from theshroud side portion 32, theheadlamp unit 5 loses any support to theshroud side portion 32, and it moves rearward through theopening 33. Thus, the impact to the obstacle may be reduced. - As described above, the vehicle lamp device supporting structure in the embodiment shown in FIGS.6 to 9, comprises the
headlamp unit 5 supported by a front end of vehicle, in which thefragile portion 36 breakable in vehicle collision is provided to the mount portion (see the lamp mount portion 35) of the shroud panel (see the resin shroud 30) to which theheadlamp unit 5 is mounted, and the shroud panel (see the resin shroud 30) is provided with theopening 33 allowing theheadlamp unit 5 to be displaced rearward when thefragile portion 36 is broken up. - Thus, when the vehicle collides with obstacle head-on, the mount portion (see the lamp mount portion35) is broken up at the
fragile portion 36 by the input load given to the mount portion (see the lamp mount portion 35) of the shroud panel (see the resin shroud 30) through theheadlamp unit 5. Due to the breakage of thefragile portion 36, theheadlamp unit 5 loses any support to the shroud panel (see the resin shroud). Then, theheadlamp unit 5 is displaced rearward through theopening 33. - Therefore, when vehicle collides with obstacle, the
headlamp unit 5 may be displaced rearward so that the impact to obstacle may be reduced. In addition, the simple structure having thefragile portion 36 in the mount portion (see the lamp mount portion 35) of the shroud panel (see the resin shroud panel 30) allows the vehicle lamp device supporting structure to be achieved at lower cost. - Since the shroud panel is formed of the
resin shroud 30 and thefragile portion 36 is formed of the thinwalled portion 38, the vehicle lamp device supporting structure may be applied to the resin shroud having an excellent in productivity because the overall shroud may be made by integrally molding with synthetic resin. In addition, the simplicity in its structure may be facilitated by forming theshroud panel 36 and thefragile portion 39 with a resin shroud and a thin walled portion respectively. - FIGS. 10 and 11 show another embodiment of the vehicle lamp device. In this embodiment, the overall surface of the
lamp mount portion 35 arranged in theshroud side portion 32 of the resin shroud 30 (see the previous figure) is formed in a thinwalled portion 39, and this thinwalled portion 39 forms thefragile portion 36. - The thin
walled portion 39 has stepped with respect to theshroud side portion 32 to secure an adequate breakage when the impact load is input. The thinwalled portion 39 is also formed in flat to conform to themount brackets headlamp unit 5. - As shown in FIG. 11, when the vehicle collides with obstacle, the aforementioned construction also realizes that the
fragile portion 36 is broken up to separate thelamp mount portion 35 from theshroud side portion 32, and theheadlamp unit 5 is moved rearward through the opening 33 (see the previous figure), so that the impact to the obstacle may be absorbed. - The embodiment shown in FIGS. 10 and 11 are same in terms of structure, action and effect as in the embodiment shown in FIGS.6 to 9. Thus, the same elements in FIGS. 10 and 11 as the aforementioned figures are defined by the same reference numbers, and their description will be omitted.
- FIGS. 12, 13 and14 shows yet another embodiment of the vehicle lamp device supporting structure. In this embodiment,
support shaft 40 is provided which have axes corresponding to each other in the vertical direction at both right and left sides of both upper and lower faces of thelamp housing 10. Upper andlower brackets boss 41 to support thecorresponding support shaft 40 at each front end of this brackets. Thus, theheadlamp unit 5 is supported by theshroud panel 4 through these fourbrackets - In other words, the
upper bracket 42 supporting theupper support shaft 40 is mounted to the shroud upper member 1 with abolt 44 and anut 45, and thelower bracket 43 supporting thelower support shaft 40 is mounted to theshroud side panel 3 with abolt 46 and anut 47. - Moreover, each of these
brackets fragile portion 48 breakable in vehicle collision is provided at a predetermined position of each of thesebrackets - In this embodiment, a
groove 49 is provided which extends in the width direction or lateral direction of the vehicle and locates near the mount portion for mounting theshroud panel 4 to theshroud panel 4 between this mount portion mounted and theboss portion 41 of thebrackets fragile portion 48 is formed by a thin walled portion having a smaller thickness which results from forming thegroove 49. - Further, the
shroud panel 4 which supports theheadlamp unit 5 is provided with theopening 2 to allow theheadlamp unit 5 to be rotatably displaced rearward when thebracket 42 is broken up. - In FIG. 13, IN indicates inward in the width direction of the vehicle, OUT indicating outward in the width direction of the vehicle, and F indicating forward in the front and rear direction or longitudinal direction of the vehicle. In FIGS.12 to 14, the structure of the
headlamp unit 5 itself is the same as in the aforementioned figures. Thus, the same elements in FIGS. 12 to 14 as the aforementioned figures are defined by the same reference numbers, and their description will be omitted. - The action of the vehicle lamp device supporting structure structured as above will now be described.
- When the running vehicle collides with obstacle head-on and the collision position locates in almost center of the
headlamp unit 5 in the width direction of the vehicle, each of thefragile portions 48 of the right andleft brackets 42 are broken up, and theheadlamp unit 5 is moved rearward through theopening 2. On the other hand, when the collision position locates in the right or left offset position to theheadlamp unit 5 in the width direction of the vehicle, both thebracket 42 positioned on the side input the impact load and the upper or lower brackets thereof are broken up at thefragile portion 48 and the support to theshroud panel 4 is lost, as shown in FIG. 14. - Both the
bracket 42 positioned on another side maintains, and the upper or lower brackets thereof maintain their un-breakage state to keep the support to theshroud panel 4. - Thus, as shown in FIG. 14, one side of the
headlamp unit 5 is rotatably around thesupport shafts headlamp unit 5 and having the axes corresponding to each other in the vertical direction, and the one side of theheadlamp unit 5 is displaced rearward through theopening 2, so that the impact to obstacle may be absorbed or reduced. - As described above, the vehicle lamp device supporting structure in the embodiment shown in FIGS.12 to 14, comprises the
headlamp unit 5 supported by a front end of the vehicle, in which thebracket 42 is provided for mounting both right and left side portions of theheadlamp unit 5 to theshroud panel 4 through thevertical support shaft 40, thefragile portion 48 breakable in vehicle collision being provided at thebracket 42, and theshroud panel 4 supporting theheadlamp unit 5 being provided with theopening 2 to allow theheadlamp unit 5 to be displaced rearward when thebracket 42 is broken up at thefragile portion 48. - Therefore, when the vehicle collides with obstacle, especially when it collides with obstacle in either right or left offset position, the
bracket 42 on one side input the collision load is broken up at thefragile portion 48, and thus theheadlamp unit 5 is rotatably displaced around thesupport shaft 40, as a fulcrum, positioned on another side of thebracket 42. - Rotatably displacing the
headlamp unit 5 rearward allows the impact to the obstacle to be reduced. Further, the support structure having such a simple structure may be achieved at lower cost. - The relationship between the
support shaft 40 and theboss portion 41 may be reversed to this embodiment. Specifically, even if thesupport shaft 40 is provided on the side of thebracket 42, and theboss portion 41 is provided on the side of thelamp housing 10, the same action and effect as described above may be obtained. - In the correspondence between the structural requirement of the present invention and the aforementioned embodiments, the vehicle lamp device according to the present invention corresponds to the
headlamp unit 5, and in the same manner; the housing of the lamp device corresponds to thelamp housing 10; the shroud panel corresponds to themetal shroud panel 4 or theresin shroud 30; and theopening 2 allowing the lamp to be displaced rearward corresponds to theopening 2 or theopening 33. - However, the present invention is not be limited to such constructions of the embodiments described above.
- Thus, according to the present invention, when a vehicle collides with obstacle head-on, the fragile portion is broken up or cut by an input load input into the mount bracket or the mount portion on the side of the shroud panel through the lamp device. Then, due to this breakage of the fragile portions, the lamp loses the support to the shroud panel so that the lamp may be displaced rearward through the opening. This allows the impact to obstacle to be reduced. Further, a simple structure having simply fragile portion provided in the mount bracket or the mount portion at the side of the shroud panel allows the supporting structure to be achieved at lower cost.
Claims (9)
1. A vehicle lamp device supporting structure for supporting a vehicle lamp device (5) on the front end of a vehicle, comprising:
a mount bracket mounting said lamp device to a vehicle body side, said mount bracket projectedly provided on a housing of said lamp device, wherein said mount bracket including a fragile portion breakable in vehicle collision; and
a shroud panel supporting said lamp device, wherein said shroud panel including an opening allowing said lamp device to be displaced rearward when said mount bracket is broken up.
2. A vehicle lamp device supporting structure as defined in , wherein said fragile portion comprises a thin walled portion provided in said mount bracket.
claim 1
3. A vehicle lamp device supporting structure as defined in , wherein said shroud panel includes a protruded portion projecting into said opening, said protruded portion supporting said mount bracket of said lamp device.
claim 1
4. A vehicle lamp device supporting structure as defined in , wherein said shroud panel comprises an iron plate.
claim 1
5. A vehicle lamp device supporting structure for supporting a vehicle lamp device on the front end of a vehicle, comprising:
a bracket mounting both right and left side portions of said lamp device to a shroud panel through a vertical support shaft; wherein
said bracket includes a fragile portion breakable in vehicle collision; and
said shroud panel includes an opening allowing said lamp device to be displaced rearward when said bracket is broken up.
6. A vehicle lamp device supporting structure as defined in , wherein said bracket is formed of synthetic resin.
claim 5
7. A vehicle lamp device supporting structure for supporting a vehicle lamp device on the front end of a vehicle, comprising,
a shroud panel including a mount portion for mounting said lamp device, said mount portion having a fragile portion breakable in vehicle collision, wherein said shroud panel is adapted to form an opening allowing said lamp device to be displaced rearward when said fragile portion is broken up.
8. A vehicle lamp device supporting structure as defined in , wherein said shroud panel comprises a resin shroud, and said fragile portion comprises a thin walled portion.
claim 7
9. A vehicle lamp device supporting structure as defined in , wherein said resin shroud includes a groove surrounding said mount portion.
claim 7
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000045375A JP2001233121A (en) | 2000-02-23 | 2000-02-23 | Supporting device for lighting fixture for vehicle |
JP2000-045375 | 2000-02-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
US20010022729A1 true US20010022729A1 (en) | 2001-09-20 |
US6390658B2 US6390658B2 (en) | 2002-05-21 |
Family
ID=18567970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/789,717 Expired - Lifetime US6390658B2 (en) | 2000-02-23 | 2001-02-22 | Vehicle lamp device supporting structure |
Country Status (4)
Country | Link |
---|---|
US (1) | US6390658B2 (en) |
EP (1) | EP1127739B1 (en) |
JP (1) | JP2001233121A (en) |
DE (1) | DE60106654T2 (en) |
Cited By (6)
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US20040125584A1 (en) * | 2002-09-20 | 2004-07-01 | Philippe Arlon | Motor vehicle headlight comprising improved means of linking to the chassis of the vehicle |
US20060060050A1 (en) * | 2002-12-20 | 2006-03-23 | Gerhard Heitze | Shearing machine for transversally dividing a heavy plate by means of an eccentric drive |
US7329032B2 (en) | 2003-06-06 | 2008-02-12 | Compagnie Plastic Omnium | Housing structure for light unit, chassis part for housing a light unit and external module comprising a chassis part and light unit |
US9221387B1 (en) * | 2014-07-23 | 2015-12-29 | GM Global Technology Operations LLC | Breakaway headlamp mounting system |
DE102011051686B4 (en) | 2011-07-08 | 2018-08-16 | HELLA GmbH & Co. KGaA | headlights |
CN112277786A (en) * | 2020-11-19 | 2021-01-29 | 浙江吉利控股集团有限公司 | Vehicle headlight mounting structure and vehicle |
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JP3960460B2 (en) * | 2001-04-04 | 2007-08-15 | 株式会社小糸製作所 | Vehicle lighting |
CN1240572C (en) * | 2001-11-27 | 2006-02-08 | 三菱自动车工业株式会社 | Connector holding structure |
DE10207821A1 (en) * | 2002-02-25 | 2003-09-11 | Hella Behr Fahrzeugsysteme | Front module support for motor vehicle, has located parts for vehicle components resiliently connected to cross direction support via web |
JP4432516B2 (en) * | 2004-02-06 | 2010-03-17 | 日産自動車株式会社 | Body front structure |
DE102004039267B4 (en) | 2004-08-13 | 2021-07-15 | Volkswagen Ag | Front end for a vehicle |
JP4504136B2 (en) * | 2004-08-25 | 2010-07-14 | 日産自動車株式会社 | Vehicular lamp with impact mitigation configuration |
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JP4669743B2 (en) * | 2005-06-16 | 2011-04-13 | 本田技研工業株式会社 | Front body structure of automobile |
JP2007131245A (en) * | 2005-11-11 | 2007-05-31 | Calsonic Kansei Corp | Air guide structure for vehicle |
FR2903050B1 (en) * | 2006-06-30 | 2009-02-27 | Valeo Systemes Thermiques | LIGHTING OR SIGNALING DEVICE FOR FRONT PANEL OF MOTOR VEHICLE AND FRONT PANEL HAVING SUCH A DEVICE |
JP4525655B2 (en) * | 2006-09-27 | 2010-08-18 | トヨタ自動車株式会社 | Body front structure |
JP4488047B2 (en) | 2007-09-26 | 2010-06-23 | トヨタ自動車株式会社 | Lamp mounting structure |
JP5015734B2 (en) * | 2007-11-19 | 2012-08-29 | 株式会社小糸製作所 | Vehicle headlamp |
US7798686B2 (en) * | 2008-03-12 | 2010-09-21 | Nissan Technical Center North America, Inc. | Fender tab and locating cradle |
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FR3016577B1 (en) * | 2014-01-22 | 2017-12-22 | Peugeot Citroen Automobiles Sa | FRONT FRONT OF MOTOR VEHICLE WITH RUPTURE FIXING FOR PROJECTOR |
FR3017084B1 (en) * | 2014-01-31 | 2016-01-22 | Peugeot Citroen Automobiles Sa | REAR LIGHT HOUSING FOR A MOTOR VEHICLE HAVING MEANS FOR DAMPING REAR SHOCKS. |
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FR3046759B1 (en) * | 2016-01-15 | 2018-01-26 | Psa Automobiles Sa. | PROJECTOR WITH FASTENING, FRANGIBLE AND GUIDED LEG |
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FR3116486A1 (en) * | 2020-11-23 | 2022-05-27 | Psa Automobiles Sa | LIGHT MODULE WITH FRANGIBLE MOUNTING BRACKET |
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2000
- 2000-02-23 JP JP2000045375A patent/JP2001233121A/en active Pending
-
2001
- 2001-02-22 DE DE60106654T patent/DE60106654T2/en not_active Expired - Lifetime
- 2001-02-22 US US09/789,717 patent/US6390658B2/en not_active Expired - Lifetime
- 2001-02-22 EP EP01104316A patent/EP1127739B1/en not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
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US20040125584A1 (en) * | 2002-09-20 | 2004-07-01 | Philippe Arlon | Motor vehicle headlight comprising improved means of linking to the chassis of the vehicle |
US7029154B2 (en) * | 2002-09-20 | 2006-04-18 | Valeo Vision | Motor vehicle headlight and frangible support |
US20060146556A1 (en) * | 2002-09-20 | 2006-07-06 | Philippe Arlon | Motor vehicle headlight and frangible support |
US7517121B2 (en) | 2002-09-20 | 2009-04-14 | Valeo Vision | Motor vehicle headlight and frangible support |
US20060060050A1 (en) * | 2002-12-20 | 2006-03-23 | Gerhard Heitze | Shearing machine for transversally dividing a heavy plate by means of an eccentric drive |
US7329032B2 (en) | 2003-06-06 | 2008-02-12 | Compagnie Plastic Omnium | Housing structure for light unit, chassis part for housing a light unit and external module comprising a chassis part and light unit |
DE102011051686B4 (en) | 2011-07-08 | 2018-08-16 | HELLA GmbH & Co. KGaA | headlights |
US9221387B1 (en) * | 2014-07-23 | 2015-12-29 | GM Global Technology Operations LLC | Breakaway headlamp mounting system |
CN105270252A (en) * | 2014-07-23 | 2016-01-27 | 通用汽车环球科技运作有限责任公司 | Breakaway headlamp mounting system |
CN112277786A (en) * | 2020-11-19 | 2021-01-29 | 浙江吉利控股集团有限公司 | Vehicle headlight mounting structure and vehicle |
Also Published As
Publication number | Publication date |
---|---|
JP2001233121A (en) | 2001-08-28 |
EP1127739A2 (en) | 2001-08-29 |
US6390658B2 (en) | 2002-05-21 |
EP1127739B1 (en) | 2004-10-27 |
DE60106654T2 (en) | 2005-03-24 |
DE60106654D1 (en) | 2004-12-02 |
EP1127739A3 (en) | 2003-07-30 |
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