EP2309178A1 - Lighting and/or signalling device for an automobile - Google Patents
Lighting and/or signalling device for an automobile Download PDFInfo
- Publication number
- EP2309178A1 EP2309178A1 EP10179193A EP10179193A EP2309178A1 EP 2309178 A1 EP2309178 A1 EP 2309178A1 EP 10179193 A EP10179193 A EP 10179193A EP 10179193 A EP10179193 A EP 10179193A EP 2309178 A1 EP2309178 A1 EP 2309178A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- housing
- ventilation
- opening
- rear opening
- optical axis
- 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.)
- Granted
Links
- 230000011664 signaling Effects 0.000 title claims description 5
- 238000009423 ventilation Methods 0.000 claims abstract description 48
- 230000003287 optical effect Effects 0.000 claims abstract description 16
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 235000015243 ice cream Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/30—Ventilation or drainage of lighting devices
- F21S45/37—Ventilation or drainage of lighting devices specially adapted for signal lamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/30—Ventilation or drainage of lighting devices
- F21S45/33—Ventilation or drainage of lighting devices specially adapted for headlamps
Definitions
- the invention relates in particular to a lighting and / or signaling device of a motor vehicle.
- a light device comprising a housing provided with a ventilation opening communicating with the interior of this housing.
- the ventilation orifice is opposite a reflector plate.
- the ventilation opening opens onto a reflective surface formed by a coating on the inside of the housing, this opening then being visible when the device is viewed from the front.
- the invention aims in particular to improve the aesthetics of a light device, without increasing its complexity.
- the ventilation port can be made invisible from the front of the device, especially when the one is viewed along the optical axis, without the use of additional parts such as for example a cache.
- the ventilation opening opens radially into said rear opening of the housing.
- the device comprises a ventilation duct forming, at one of its ends, said ventilation orifice.
- the device has an optical axis
- the ventilation duct extends obliquely with respect to the optical axis, namely non-parallel to this optical axis.
- the ventilation duct extends substantially perpendicular to the optical axis, which may be advantageous with regard to the size of the device.
- the ventilation duct has an increasing inner diameter as one moves away radially from the optical axis.
- the ventilation duct has an end receiving a hood, made for example of plastic material, and arranged to allow an air passage in the ventilation duct.
- the hood defines an air circulation channel between the outside and the ventilation duct.
- the ventilation opening is made in one piece with the housing.
- the ventilation duct is made in one piece with the housing
- the housing comprises a rear collar, in particular substantially cylindrical, adjacent to said rear opening receiving the light source, and the ventilation orifice is formed at least partially on this rear neck.
- the light source comprises a lamp mounted on a lamp holder, which is mounted in the rear opening of the housing.
- the ventilation opening is directly opposite the lamp holder.
- a seal is interposed between the lamp holder and the housing.
- the device comprises a reflector formed in particular by a reflective coating deposited on an inner surface of the housing.
- the ventilation port is remote from the reflector.
- the housing has a substantially circular shape around the optical axis.
- the device may for example form an anti-fog or a DRL (English 'Daytime Running Light'), or daytime running light.
- the ventilation opening 10 opens radially into said rear opening 9 of the housing 2.
- the device 1 comprises a ventilation duct 11 forming, at one of its ends 12, said ventilation orifice 10.
- the ventilation duct 11 extends obliquely with respect to the optical axis X, namely non-parallel to this optical axis.
- the ventilation duct 11 extends substantially perpendicular to the optical axis X.
- the ventilation duct 11 has an inner diameter D increasing as one moves radially away from the optical axis X.
- the ventilation duct 11 has an end 13 receiving a cover 14 arranged to allow an air passage in the ventilation duct 12.
- the cover 14 defines an air circulation channel 15 between the outside and the ventilation duct 12.
- the ventilation opening 10 is made in one piece with the housing 2.
- the ventilation duct 11 is made in one piece with the housing 2.
- the housing 2 comprises a rear neck 20, in particular substantially cylindrical, adjacent to said rear opening 9 receiving the light source 3, and the ventilation opening 10 is formed on this rear neck 20.
- the light source 3 comprises a lamp 21 mounted on a lamp holder 22, which is mounted in the rear opening 9 of the housing 2.
- the ventilation orifice 10 is directly opposite the lamp holder 22.
- a seal 23 is interposed between the lamp holder 22 and the housing 2.
- the housing 2 comprises a reflector 25 formed by a reflective coating deposited on an inner surface 26 of the housing 2.
- the ventilation opening 10 is remote from the reflector 25.
- the housing 2 has a substantially circular shape around the optical axis X.
- the device forms an anti-fog or a DRL (Daytime Running Light).
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
L'invention concerne notamment un dispositif d'éclairage et/ou de signalisation d'un véhicule automobile.The invention relates in particular to a lighting and / or signaling device of a motor vehicle.
On connaît par le brevet
L'invention vise notamment à améliorer l'esthétique d'un dispositif lumineux, sans pour autant accroître sa complexité.The invention aims in particular to improve the aesthetics of a light device, without increasing its complexity.
L'invention a ainsi pour objet un dispositif d'éclairage et/ou de signalisation d'un véhicule automobile, ce dispositif comportant :
- un boîtier comprenant une ouverture arrière dans laquelle une source de lumière peut être montée sur le boîtier,
- un orifice de ventilation débouchant dans ladite ouverture arrière du boîtier.
- a housing comprising a rear opening in which a light source can be mounted on the housing,
- a ventilation opening opening into said rear opening of the housing.
Grâce à l'invention, l'orifice de ventilation peut être rendu invisible depuis l'avant du dispositif, notamment lorsque celui est regardé suivant l'axe optique, sans avoir recours à des pièces supplémentaires telles que par exemple un cache.Thanks to the invention, the ventilation port can be made invisible from the front of the device, especially when the one is viewed along the optical axis, without the use of additional parts such as for example a cache.
Ceci permet d'améliorer l'esthétique du dispositif tout en maintenant une ventilation efficace à l'intérieur du boîtier, efficacité rendue possible par une circulation d'air directement à proximité de la source de lumière.This improves the aesthetics of the device while maintaining effective ventilation inside the housing, efficiency made possible by a flow of air directly in the vicinity of the light source.
De préférence, l'orifice de ventilation débouche radialement dans ladite ouverture arrière du boîtier.Preferably, the ventilation opening opens radially into said rear opening of the housing.
Ainsi un observateur, en regardant le dispositif depuis l'avant, verrait uniquement l'ouverture arrière du boîtier, et non l'orifice de ventilation. Cet orifice est de plus masqué par la source de lumière placée dans l'ouverture arrière.Thus an observer, looking at the device from the front, would see only the rear opening of the housing, not the ventilation opening. This hole is further masked by the light source placed in the rear opening.
Avantageusement le dispositif comporte un conduit de ventilation formant, à l'une de ses extrémités, ledit orifice de ventilation.Advantageously, the device comprises a ventilation duct forming, at one of its ends, said ventilation orifice.
Dans un exemple de mise en oeuvre de l'invention, le dispositif présente un axe optique, et le conduit de ventilation s'étend de manière oblique par rapport à l'axe optique, à savoir de manière non parallèle à cet axe optique.In an exemplary implementation of the invention, the device has an optical axis, and the ventilation duct extends obliquely with respect to the optical axis, namely non-parallel to this optical axis.
De préférence le conduit de ventilation s'étend de manière sensiblement perpendiculaire à l'axe optique, ce qui peut être avantageux concernant l'encombrement du dispositif.Preferably the ventilation duct extends substantially perpendicular to the optical axis, which may be advantageous with regard to the size of the device.
Dans un exemple de mise en oeuvre de l'invention, le conduit de ventilation présente un diamètre intérieur croissant au fur et à mesure que l'on s'éloigne radialement de l'axe optique.In an exemplary implementation of the invention, the ventilation duct has an increasing inner diameter as one moves away radially from the optical axis.
Si on le souhaite, le conduit de ventilation comporte une extrémité recevant un capot, réalisé par exemple en matière plastique, et agencé pour permettre un passage d'air dans le conduit de ventilation.If desired, the ventilation duct has an end receiving a hood, made for example of plastic material, and arranged to allow an air passage in the ventilation duct.
Avantageusement le capot définit un canal de circulation d'air entre l'extérieur et le conduit de ventilation.Advantageously, the hood defines an air circulation channel between the outside and the ventilation duct.
Le cas échéant, l'orifice de ventilation est réalisé d'un seul tenant avec le boîtier.If necessary, the ventilation opening is made in one piece with the housing.
Avantageusement le conduit de ventilation est réalisé d'un seul tenant avec le boîtierAdvantageously, the ventilation duct is made in one piece with the housing
Dans un exemple de mise en oeuvre de l'invention, le boîtier comporte un col arrière, notamment sensiblement cylindrique, adjacent à ladite ouverture arrière recevant la source lumineuse, et l'orifice de ventilation est formé au moins partiellement sur ce col arrière.In an exemplary implementation of the invention, the housing comprises a rear collar, in particular substantially cylindrical, adjacent to said rear opening receiving the light source, and the ventilation orifice is formed at least partially on this rear neck.
Par exemple la source de lumière comporte une lampe montée sur un porte-lampe, lequel est monté dans l'ouverture arrière du boîtier.For example, the light source comprises a lamp mounted on a lamp holder, which is mounted in the rear opening of the housing.
De préférence l'orifice de ventilation est en regard directement du porte-lampe.Preferably the ventilation opening is directly opposite the lamp holder.
Le cas échéant, un joint d'étanchéité est interposé entre le porte- lampe et le boîtier.If necessary, a seal is interposed between the lamp holder and the housing.
Dans un exemple de mise en oeuvre de l'invention, le dispositif comporte un réflecteur formé notamment par un revêtement réfléchissant déposé sur une surface interne du boîtier.In an exemplary implementation of the invention, the device comprises a reflector formed in particular by a reflective coating deposited on an inner surface of the housing.
De préférence l'orifice de ventilation est distant du réflecteur.Preferably the ventilation port is remote from the reflector.
Par exemple le boîtier présente une forme sensiblement de révolution autour de l'axe optique.For example, the housing has a substantially circular shape around the optical axis.
Le dispositif peut par exemple former un anti-brouillard ou un DRL (en anglais 'Daytime Running Light'), ou feu diurne.The device may for example form an anti-fog or a DRL (English 'Daytime Running Light'), or daytime running light.
L'invention pourra être mieux comprise à la lecture de la description détaillée qui va suivre, d'un exemple de mise en oeuvre non limitatif de l'invention, et à l'examen du dessin annexé, sur lequel :
- la
figure 1 représente, schématiquement et partiellement, en coupe, un dispositif selon un exemple de mise en oeuvre de l'invention.
- the
figure 1 shows, schematically and partially, in section, a device according to an exemplary implementation of the invention.
On a représenté sur la
- un
boîtier 2, par exemple réalisé en matière plastique, agencé pour recevoir une source delumière 3, par exemple une lampe à filament, - une
glace 8 agencée pour fermer leboîtier 2, cetteglace 8 comprenant une partie d'assemblage 4 agencée pour coopérer avec une partie d'assemblage 5, par exemple une collerette, duboîtier 2, - une ouverture arrière 9 du
boîtier 2 dans laquelle la source delumière 3 est montée sur le boîtier, - un orifice de ventilation 10 débouchant dans ladite ouverture arrière 9 du
boîtier 2.
- a
housing 2, for example made of plastic, arranged to receive alight source 3, for example a filament lamp, - an ice-
cream 8 arranged to close thecasing 2, thiswindow 8 comprising anassembly part 4 arranged to cooperate with anassembly part 5, for example a flange, of thecasing 2, - a
rear opening 9 of thehousing 2 in which thelight source 3 is mounted on the housing, - a ventilation opening 10 opening into said
rear opening 9 of thehousing 2.
L'orifice de ventilation 10 débouche radialement dans ladite ouverture 9 arrière du boîtier 2.The ventilation opening 10 opens radially into said
Le dispositif 1 comporte un conduit de ventilation 11 formant, à l'une de ses extrémités 12, ledit orifice de ventilation 10.The
Le conduit de ventilation 11 s'étend de manière oblique par rapport à l'axe optique X, à savoir de manière non parallèle à cet axe optique.The
Dans l'exemple décrit, le conduit de ventilation 11 s'étend de manière sensiblement perpendiculaire à l'axe optique X.In the example described, the
Le conduit de ventilation 11 présente un diamètre intérieur D croissant au fur et à mesure que l'on s'éloigne radialement de l'axe optique X.The
Le conduit de ventilation 11 comporte une extrémité 13 recevant un capot 14 agencé pour permettre un passage d'air dans le conduit de ventilation 12.The
Le capot 14 définit un canal de circulation d'air 15 entre l'extérieur et le conduit de ventilation 12.The
L'orifice de ventilation 10 est réalisé d'un seul tenant avec le boîtier 2.The ventilation opening 10 is made in one piece with the
Le conduit de ventilation 11 est réalisé d'un seul tenant avec le boîtier 2.The
Le boîtier 2 comporte un col arrière 20, notamment sensiblement cylindrique, adjacent à ladite ouverture arrière 9 recevant la source lumineuse 3, et l'orifice de ventilation 10 est formé sur ce col arrière 20.The
La source de lumière 3 comporte une lampe 21 montée sur un porte- lampe 22, lequel est monté dans l'ouverture arrière 9 du boîtier 2.The
L'orifice de ventilation 10 est en regard directement du porte- lampe 22.The ventilation orifice 10 is directly opposite the
Un joint d'étanchéité 23 est interposé entre le porte- lampe 22 et le boîtier 2.A seal 23 is interposed between the
Le boîtier 2 comporte un réflecteur 25 formé par un revêtement réfléchissant déposé sur une surface interne 26 du boîtier 2.The
L'orifice de ventilation 10 est distant du réflecteur 25.The ventilation opening 10 is remote from the
Le boîtier 2 présente une forme sensiblement de révolution autour de l'axe optique X.The
Dans l'exemple de réalisation, le dispositif forme un anti-brouillard ou un DRL (Daytime Running Light).In the exemplary embodiment, the device forms an anti-fog or a DRL (Daytime Running Light).
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12150941.8A EP2442024B1 (en) | 2009-10-09 | 2010-09-24 | Lighting and/or signalling device for an automobile |
PL10179193T PL2309178T3 (en) | 2009-10-09 | 2010-09-24 | Lighting and/or signalling device for an automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0957072A FR2951244B1 (en) | 2009-10-09 | 2009-10-09 | DEVICE FOR LIGHTING AND / OR SIGNALING A MOTOR VEHICLE |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12150941.8A Division EP2442024B1 (en) | 2009-10-09 | 2010-09-24 | Lighting and/or signalling device for an automobile |
EP12150941.8 Division-Into | 2012-01-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2309178A1 true EP2309178A1 (en) | 2011-04-13 |
EP2309178B1 EP2309178B1 (en) | 2012-05-30 |
Family
ID=42105932
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10179193A Active EP2309178B1 (en) | 2009-10-09 | 2010-09-24 | Lighting and/or signalling device for an automobile |
EP12150941.8A Active EP2442024B1 (en) | 2009-10-09 | 2010-09-24 | Lighting and/or signalling device for an automobile |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12150941.8A Active EP2442024B1 (en) | 2009-10-09 | 2010-09-24 | Lighting and/or signalling device for an automobile |
Country Status (9)
Country | Link |
---|---|
US (2) | US8550679B2 (en) |
EP (2) | EP2309178B1 (en) |
JP (1) | JP6058251B2 (en) |
CN (2) | CN102042576B (en) |
ES (1) | ES2388585T3 (en) |
FR (1) | FR2951244B1 (en) |
MX (1) | MX2010011100A (en) |
PL (1) | PL2309178T3 (en) |
TW (1) | TWM401583U (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2951244B1 (en) * | 2009-10-09 | 2014-03-21 | Valeo Vision | DEVICE FOR LIGHTING AND / OR SIGNALING A MOTOR VEHICLE |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2525165A1 (en) * | 1982-04-16 | 1983-10-21 | Westfaelische Metall Industrie | MOTOR VEHICLE LIGHT |
US5609407A (en) | 1994-04-25 | 1997-03-11 | Koito Manufacturing Co., Ltd. | Vehicular lamps, and apparatus and method for molding the same |
DE10101005A1 (en) * | 2001-01-11 | 2002-07-18 | Volkswagen Ag | Headlamp for use on a motor vehicle has lighting devices and a reflector in a lamp casing ventilated by ventilation holes in areas not related optically to the reflector or its zones. |
EP1437546A2 (en) * | 2003-01-09 | 2004-07-14 | Hella KG Hueck & Co. | Vehicle headlamp |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1340261A (en) * | 1919-02-18 | 1920-05-18 | James T Thompson | Lighting-fixture |
US1500639A (en) * | 1923-02-12 | 1924-07-08 | John J Rekar | Electric lamp |
US1697216A (en) * | 1925-09-14 | 1929-01-01 | William E Wuelker | Process of making reflectors |
US1637786A (en) * | 1926-02-15 | 1927-08-02 | Luxe Lamp Mfg Co De | Incandescent-lamp structure |
US3684908A (en) * | 1970-09-25 | 1972-08-15 | Itt | Sealed beam high intensity xenon lamp with cooling structure |
US3878505A (en) * | 1973-05-21 | 1975-04-15 | Hubbell Inc Harvey | Independently removable reflector and filter |
JPS62183304U (en) * | 1986-05-09 | 1987-11-20 | ||
JPH0614321Y2 (en) * | 1989-12-06 | 1994-04-13 | 株式会社小糸製作所 | Automotive lighting |
JPH04136807U (en) * | 1991-06-13 | 1992-12-21 | 株式会社小糸製作所 | Vehicle lights |
FR2693787B1 (en) * | 1992-07-17 | 1994-10-21 | Valeo Vision | Motor vehicle headlight fitted with advanced ventilation and cooling means. |
JP3353693B2 (en) * | 1997-03-21 | 2002-12-03 | ウシオ電機株式会社 | Light source unit |
DE19726328A1 (en) * | 1997-06-20 | 1998-12-24 | Bosch Gmbh Robert | Lighting device for vehicles |
JP2000206619A (en) * | 1999-01-18 | 2000-07-28 | Matsushita Electric Ind Co Ltd | Lamp and liquid crystal projection device |
JP2001133885A (en) * | 1999-08-26 | 2001-05-18 | Mitsubishi Electric Corp | Projector |
JP4043674B2 (en) * | 1999-11-18 | 2008-02-06 | 日東電工株式会社 | Ventilation cap and outdoor lamp, automobile lamp and automobile electrical parts using the same |
JP2002245842A (en) * | 2001-02-19 | 2002-08-30 | Sharp Corp | Lamp cooling structure |
DE10221405A1 (en) * | 2001-05-29 | 2002-12-05 | Denso Corp | Discharge lamp for vehicle headlights |
US7736026B2 (en) * | 2001-06-30 | 2010-06-15 | Texas Instruments Incorporated | Lamp reflector cooling air deflector |
JP4502885B2 (en) * | 2005-06-01 | 2010-07-14 | 三洋電機株式会社 | Projection display |
US7731368B2 (en) * | 2006-09-15 | 2010-06-08 | Christie Digital Systems Usa, Inc. | Lamp cooling arrangement for cinema projectors |
CN101387388B (en) * | 2007-09-11 | 2011-11-30 | 富士迈半导体精密工业(上海)有限公司 | Luminous diode lighting device |
CN101988660B (en) * | 2009-08-07 | 2014-03-26 | 扬光绿能股份有限公司 | Lamp source module and projection system thereof |
FR2951244B1 (en) * | 2009-10-09 | 2014-03-21 | Valeo Vision | DEVICE FOR LIGHTING AND / OR SIGNALING A MOTOR VEHICLE |
-
2009
- 2009-10-09 FR FR0957072A patent/FR2951244B1/en not_active Expired - Fee Related
-
2010
- 2010-09-24 ES ES10179193T patent/ES2388585T3/en active Active
- 2010-09-24 PL PL10179193T patent/PL2309178T3/en unknown
- 2010-09-24 EP EP10179193A patent/EP2309178B1/en active Active
- 2010-09-24 EP EP12150941.8A patent/EP2442024B1/en active Active
- 2010-10-07 US US12/899,627 patent/US8550679B2/en not_active Expired - Fee Related
- 2010-10-08 CN CN201010512647.4A patent/CN102042576B/en active Active
- 2010-10-08 JP JP2010228058A patent/JP6058251B2/en active Active
- 2010-10-08 MX MX2010011100A patent/MX2010011100A/en active IP Right Grant
- 2010-10-08 TW TW099219424U patent/TWM401583U/en not_active IP Right Cessation
- 2010-10-08 CN CN2010205627488U patent/CN201892158U/en not_active Expired - Lifetime
-
2013
- 2013-10-03 US US14/045,132 patent/US9341339B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2525165A1 (en) * | 1982-04-16 | 1983-10-21 | Westfaelische Metall Industrie | MOTOR VEHICLE LIGHT |
US5609407A (en) | 1994-04-25 | 1997-03-11 | Koito Manufacturing Co., Ltd. | Vehicular lamps, and apparatus and method for molding the same |
DE10101005A1 (en) * | 2001-01-11 | 2002-07-18 | Volkswagen Ag | Headlamp for use on a motor vehicle has lighting devices and a reflector in a lamp casing ventilated by ventilation holes in areas not related optically to the reflector or its zones. |
EP1437546A2 (en) * | 2003-01-09 | 2004-07-14 | Hella KG Hueck & Co. | Vehicle headlamp |
Also Published As
Publication number | Publication date |
---|---|
ES2388585T3 (en) | 2012-10-16 |
JP6058251B2 (en) | 2017-01-11 |
US8550679B2 (en) | 2013-10-08 |
CN201892158U (en) | 2011-07-06 |
MX2010011100A (en) | 2011-04-20 |
CN102042576B (en) | 2015-09-30 |
US9341339B2 (en) | 2016-05-17 |
PL2309178T3 (en) | 2012-10-31 |
EP2309178B1 (en) | 2012-05-30 |
US20110085345A1 (en) | 2011-04-14 |
JP2011082169A (en) | 2011-04-21 |
FR2951244A1 (en) | 2011-04-15 |
EP2442024A2 (en) | 2012-04-18 |
FR2951244B1 (en) | 2014-03-21 |
US20140104863A1 (en) | 2014-04-17 |
TWM401583U (en) | 2011-04-11 |
CN102042576A (en) | 2011-05-04 |
EP2442024A3 (en) | 2014-04-02 |
EP2442024B1 (en) | 2017-10-18 |
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