CN105522959A - Photoluminescent cargo area illumination - Google Patents
Photoluminescent cargo area illumination Download PDFInfo
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- CN105522959A CN105522959A CN201510663296.XA CN201510663296A CN105522959A CN 105522959 A CN105522959 A CN 105522959A CN 201510663296 A CN201510663296 A CN 201510663296A CN 105522959 A CN105522959 A CN 105522959A
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- Prior art keywords
- photoluminescence
- illumination
- storage cabin
- light source
- photoluminescence part
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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
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/30—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for compartments other than passenger or driving compartments, e.g. luggage or engine compartments
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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
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
- B60Q3/68—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using ultraviolet light
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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
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/20—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for lighting specific fittings of passenger or driving compartments; mounted on specific fittings of passenger or driving compartments
- B60Q3/225—Small compartments, e.g. glove compartments
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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
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/20—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for lighting specific fittings of passenger or driving compartments; mounted on specific fittings of passenger or driving compartments
- B60Q3/267—Door handles; Hand grips
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
A vehicle illumination apparatus is disclosed. The illumination apparatus comprises a storage compartment forming an interior cavity disposed in a cargo area and a cover. The cover comprises a handle configured to facilitate access to the storage compartment from a closed position to an open position. The illumination apparatus further comprises at least one photoluminescent portion disposed proximate the storage compartment configured to illuminate at least a portion of the handle in the closed position.
Description
Technical field
The present invention relates generally to Vehicular illumination system, and relates more specifically to the Vehicular illumination system using photoluminescence structure.
Background technology
The illumination caused by embedded photoluminescent material provides uniqueness and attracting visual experience.Therefore, in multiple parts of vehicle in conjunction with this embedded photoluminescent material with provide ambient lighting and operating illumination be expect.
Summary of the invention
According to an aspect of the present invention, a kind of Vehicular illumination device is disclosed.This illumination equipment comprises the storage cabin and lid that form the inner chamber be arranged in loading district.Lid comprises the handle being configured to be convenient to lid be entered from off position to open position storage cabin.Illumination equipment comprises at least one the photoluminescence part being set to contiguous storage cabin further, and at least one photoluminescence partial configuration is for irradiating handle in the closed position at least partially.
According to a further aspect in the invention, a kind of Vehicular illumination device is disclosed.This illumination equipment comprises the storage cabin and lid that form the inner chamber be arranged in loading district.Lid comprises the handle being configured to be convenient to lid be entered from primary importance to the second place storage cabin.Illumination equipment comprises at least one the photoluminescence part being set to contiguous storage cabin further, at least one photoluminescence partial configuration for irradiate be in primary importance backlight type configuration in handle at least partially.
According to another aspect of the invention, a kind of Vehicular illumination device is disclosed.This illumination equipment comprises the light source be at least partially disposed in storage cabin.Storage cabin defines the inner chamber be arranged in cargo district.Illumination equipment comprises the handled lid of tool further, and handle is configured to be convenient to lid to enter storage cabin from off position to open position.At least one photoluminescence part is set to contiguous storage cabin and is configured for irradiate storage cabin in an open position at least partially.
Those skilled in the art is appreciated that once following specification sheets, claim and accompanying drawing after deliberation and understands these and other aspect, target and characteristic of the present invention.
Accompanying drawing explanation
In the drawings:
Fig. 1 is the transparent view of the cargo hold of power actuated vehicle, which show Lighting System;
Fig. 2 A describes the photoluminescence structure being rendered as coating;
Fig. 2 B describes the photoluminescence structure being rendered as discrete particle;
Fig. 2 C describes and is rendered as discrete particle and the multiple photoluminescence structures being incorporated to independent structure;
Fig. 3 is configured for the schematic diagram first wave length of light being converted to light formula configuration before the illumination equipment of at least second wave length;
Fig. 4 is the schematic diagram being configured for the backlight type configuration first wave length of light being converted to the illumination equipment of at least second wave length;
Fig. 5 is the transparent view of power actuated vehicle cargo hold, which show the lid of the storage cabin being arranged at off position;
Fig. 6 is the transparent view of the vehicle with light source, and light source is configured for the part on the surface irradiated below vehicle lifting door.
Detailed description of the invention
As required, specific embodiment of the present invention is disclosed at this.But should be understood that, disclosed embodiment is only example of the present invention, it can be presented as form that is different and that substitute.Accompanying drawing is specific design not necessarily, and in order to present functional profile, some figure can be exaggerated or reduce.Therefore, specific 26S Proteasome Structure and Function details disclosed herein should not be interpreted as restriction, but as just for instructing, those skilled in the art are many-sided uses representative basis of the present invention.
As used in this, the term "and/or" used time in for a series of two or more project means the combination in any that can be used alone any one Listed Items, maybe can use two or more Listed Items.Such as, if compound is described to comprise component A, B and/or C, compound can comprise the combination of independent A, independent B, the combination of independent C, A and B, the combination of A and C, the combination of B and C or A, B and C.
Following openly describing a kind ofly is configured for the Vehicular illumination system at least partially of cargo hold irradiating vehicle.In some embodiments, at least one light source may be used for the surface irradiating cargo hold.At least one light source can be configured for launches the light of first wave length or excitation-emission to excite the photoluminescence part be arranged on surface.Photoluminescence part can be configured for and first wave length is converted to second wave length or output transmitting.First wave length can correspond to the first color of light, and second wave length can correspond to the second color of the light different from the first color.Although the various embodiments of Lighting System described herein are with reference to about the concrete structure shown at least one power actuated vehicle, it is to be appreciated that Vehicular illumination system can be used in various application.
With reference to figure 1, which show the cargo hold 10 of the vehicle 12 comprising Lighting System 14.Lighting System 14 comprises at least one light source 18 controlled by the one or more lighting modules be combined in vehicle 12.Such as, the lighting module of vehicle 12 can be configured to be positioned at open position in response to lifting door, luggage-boot lid or car door and optionally activating light source 18.Light source 18 also can be activated in response to vehicle traveling and/or fired state.Light source 18 can pass through switch or sensor activation, such as toggle switch or proximity transducer.By this way, Lighting System 14 can be configured to and optionally irradiates cargo hold 10 at least partially in response to the state of multiple parts of vehicle 12 and/or situation.
Lighting System 14 can comprise at least one and is configured in response to the first excitation-emission received from the first light source 20 of at least one light source 18 and throws light on.The storage cabin 22 of cargo hold 10 can comprise the storage lamp device 24 of the lid 25 being set to contiguous storage cabin 22.In some embodiments, the first light source 20 can be configured to irradiate handle 26 when lid 25 is arranged on the off position shown in Fig. 1.In this configuration, Lighting System 14 can use the first photoluminescence part 28 be arranged in handle 26 to provide surround lighting with lighting hand grip 26 at least partially.
The light source 18 storing lamp device 24 can be used to further towards the second photoluminescence fractional transmission first excitation-emission on the inside face of the lid 25 being arranged at open position.Lid 25 is shown as in an open position and is described with further reference to Fig. 5 B.At open position, the first transmitting can be conveyed through the open volume part be arranged between the first light source 20 and the second photoluminescence part.Second photoluminescence partial response is excited in receiving the first transmitting and launches as exporting the light of transmitting to irradiate the inner chamber formed by storage cabin 22.In this configuration, store lamp device 24 can be configured for and irradiate handle 26 so that enter storage cabin 22 and store lamp device 24 and irradiate the inner chamber of storage cabin 22 further with auxiliary use storage cabin 22.Each exports transmitting can as shown in the dotted line in Fig. 1,5A and 5B.
Lighting System 14 can comprise secondary light source 32 and/or the 3rd light source 34 of the sidepiece 36 being set to contiguous cargo hold 10 further.Secondary light source 32 and the 3rd light source 34 can be configured for towards radiative second excitation-emission 38 of the inside face 40 of cargo hold 10.Inside face 40 can comprise the 3rd photoluminescence part the 44, three photoluminescence part 44 and be excited in response to receiving the second excitation-emission 38.In this configuration, Lighting System 14 is operable as with the surround lighting launched from inside face 40 or exports transmitting irradiation cargo hold 10.
Secondary light source 32 and the 3rd light source 34 can be configured at least one working lamp 46 lighted in backlight type configuration further.In such embodiment, a part for the second excitation-emission 38 can be conducted through from each light source 32 and light source 34 photoconduction be arranged in sidepiece 36.Photoconduction can be the material of at least part of printing opacity and be configured for a part for the second excitation-emission 38 is transferred to working lamp 46 to excite the 4th photoluminescence part 48 be arranged in working lamp 46.In such an arrangement, this part second excitation-emission 38 being transmitted through photoconduction can be used to the working lamp 46 in exciting backlight type to configure.By this way, working lamp 46 can be used to the output transmitting of launching and irradiating cargo hold 10.
Each photoluminescence part described here can be configured at least one the output transmitting at least partially excitation-emission of launching from least one light source 18 being converted to and being configured for and irradiating cargo hold 10.Excitation-emission can comprise first wave length.Export the light launched and can comprise second wave length, second wave length comprises at least one wavelength with the wavelength longer than first wave length.As described herein, the first photoluminescence part 28 and other photoluminescence parts can be configured to have the photochemical properties being configured for and the first wave length of the light from light source 18 being converted to second wave length.Second wave length can comprise other wavelength, comprises the combination of various wavelength, thus from Lighting System 14 utilizing emitted light.
The first wave length of excitation-emission can correspond to purple or navy blue light.First wave length can have the peak wavelength being about less than 500 nanometers.One or more export the second wave length of launching can corresponding to the one or more wavelength of light comprising at least one wavelength longer than first wave length.In some embodiments, second wave length can correspond to and output can be made to launch the multiple wavelength showing as obvious white light.In this configuration, exciting light photoluminescence part is configured for from the light of the first wave length of light source 18 transmitting.Photoluminescence part can be configured in response to caused by the light of first wave length excite and change first wave length thus launch export launch to irradiate cargo hold 10 at least partially.
With reference to figure 2A-2C, demonstrate photoluminescence structure 62 generally, its be rendered as respectively can be applied to vehicle anchor coating (as film), can discrete particle in implanted vehicle anchor and be contained in multiple discrete particles that can be applied in the independent structure of vehicle anchor.As described herein, vehicle anchor can correspond to any surface or the part of vehicle, the inside face of such as handle 26, lid 25 and/or working lamp 46.Photoluminescence structure 62 can correspond to photoluminescence part described here, such as the first photoluminescence part 28, second photoluminescence part and the 3rd photoluminescence part 44 and/or the 4th photoluminescence part 48.In most basic horizontal, photoluminescence structure 62 comprises energy conversion layer 64, and energy conversion layer 64 can be set to single or multiple lift structure, as in Figures 2 A and 2 B by a dotted line shown in.
Energy conversion layer 64 can comprise the embedded photoluminescent material that one or more have the energy conversion component selected from phosphorescence or fluorescent material.This embedded photoluminescent material can construct totally has longer wavelength and performance is not the output electromagnetic radiation of input electromagnetic radiation distinctive color in order to input electromagnetic radiation to be converted to.The difference of the wavelength between input and output electromagnetic radiation is called as Stokes shift (Stokesshift) and is used as the main driving mechanism of the conversion process of energy (being usually called as down coversion (downconversion)) of the wavelength change corresponding to light.In various embodiments described here, each wavelength (such as first wave length etc.) of light is corresponding with the electromagnetic radiation utilized in switching process.
Each photoluminescence part can comprise at least one photoluminescence structure 62 comprising energy conversion layer (such as conversion layer 64).Embedded photoluminescent material can be dispersed in polymeric matrix 70 to form homogeneous mixture to prepare by using multiple method by energy conversion layer 64.Such method can comprise prepares energy conversion layer 64 and in plane energy conversion layer 64 being coated onto the expectation of vehicle anchor and/or non-planar substrate from the preparation liquid carrier medium.Energy conversion layer 64 can pass through application (painting), screen printing, spraying, slot coated (slotcoating), immersion coating (dipcoating), cylinder coating (rollercoating) and bar type coating (barcoating) and be deposited on vehicle anchor.In addition, energy conversion layer 64 can by not using the method for liquid carrier medium to prepare.
Such as, the solid solution (homogeneous mixture in drying regime) of one or more embedded photoluminescent materials can be incorporated in polymeric matrix 70 to provide energy conversion layer 64.Polymeric matrix 70 can by extruding, injection mo(u)lding, compression forming, calendering formation, Heat forming etc. and being formed.Be rendered as in the example of particle at one or more energy conversion layer 64, the energy conversion layer 64 of single or multiple lift can be implanted in vehicle anchor or panel.When energy conversion layer 64 comprises multi-layer preparation, every layer can be applied sequentially.In addition, each layer can be prepared respectively and lamination or be stamped in together to form overall layer afterwards.Also can each layer of co-extrusion to make overall multilayer energy converting structure.
Referring back to Fig. 2 A and 2B, photoluminescence structure 62 can comprise at least one persistent horizon 66 alternatively and be contained in embedded photoluminescent material in energy conversion layer 64 not by photodissociation and heat degradation with protection package.Persistent horizon 66 can be configured to the independent layer being optically coupled to and adhering to energy conversion layer 64.Persistent horizon 66 also can be integrated with energy conversion layer 64.Photoluminescence structure 62 also can comprise optical coupled alternatively and adhere to the protective cover 68 of persistent horizon 66 or any layer or coating and not damaged by the physics and chemistry caused by environmental exposure protect photoluminescence structure 62.
Persistent horizon 66 and/or protective cover 68 can be combined with energy conversion layer 64 and apply or print with suitable the continuing by every layer or form overall photoluminescence structure 62 by pressing along subsequent layers or impress.Alternatively, some layers can by combining along continuous coating, lamination or impression to form substructure.Substructure then lamination or impression to form overall photoluminescence structure 62.Once formation, photoluminescence structure 62 just can be applied to selected vehicle anchor.
In some embodiments, photoluminescence structure 62 can be attached to vehicle anchor as one or more discrete multilayer particle, as shown in Figure 2 C.Photoluminescence structure 62 also can be set to the one or more discrete multilayer particle be dispersed in polymeric matrix 70, and matrix 70 is applied in vehicle anchor or panel as adjacent structure subsequently.Relevant utilize the additional information of the structure of photoluminescence structure at least one photoluminescence part of vehicle on July 31st, 2012 submits, by people's inventions such as Jin Sili (Kingsley), U.S. Patent number is 8,232,533, autograph is disclose in the patent of " multiple-structure with ambient stable is stablized in the photodissociation for high-efficiency electromagnetic transformation of energy and lasting secondary emission ", comprises its whole disclosure by reference at this.
With reference to figure 3, Lighting System 14 is generally according to front smooth formula configuration 72 display.In this configuration, from least one light source 18 launch light or the first excitation-emission 74 can by energy conversion layer 64 be converted to second output launch 76.Second exports transmitting 76 can correspond to the output transmitting produced by the second photoluminescence part 78 be arranged on the inside face of lid 25.First excitation-emission 74 comprises first wave length λ
1and export transmitting and comprise at least second wave length.Lighting System 14 comprises the photoluminescence structure 62 be arranged at least one photoluminescence part or at least one photoluminescence part.Photoluminescence structure 62 can be rendered as coating and be applied to the substrate 80 of the vehicle anchor of the inside face such as covering 25.Embedded photoluminescent material also can be separated into the polymeric matrix 70 corresponding with energy conversion layer 64.
In some embodiments, energy conversion layer 64 may further include persistent horizon 66 and/or protective cover 68.First excitation-emission 74 is received by energy conversion layer 64 in response at least one light source 18 is activated and from first wave length λ
1be converted to the such as second output with at least second wave length exporting transmitting 76 to launch.Each exports transmitting can comprise multiple wavelength, and multiple wavelength configuration is used for the light launching any color from each photoluminescence part as described herein.In some embodiments, each exports the light launched and can correspond to different colours.The color exporting the light launched can corresponding to the photochemistry structure in each photoluminescence part.By this way, each exports to launch and can be configured to the light launching different colours in response to receiving excitation-emission.
In various embodiments, Lighting System 14 comprises at least one and is combined in embedded photoluminescent material in polymeric matrix 70 and/or energy conversion layer 64, and Lighting System 14 is configured for first wave length λ
1excitation-emission be converted to have at least second wave length output launch.In order to produce multiple wavelength, energy conversion layer 64 can comprise one or more embedded photoluminescent materials, and this embedded photoluminescent material is configured for the output of launching as the wavelength of the light in redness, green and/or blue color spectrum and launches.Such embedded photoluminescent material can combine to make output launch the light producing multiple color further.Such as, red, green and blue-light-emitting embedded photoluminescent material with various ratio and can combinationally use, to control to export the output color of launching.
Each embedded photoluminescent material can change output intensity, output wavelength and peak absorbtivity wavelength based on the combination of the specific photochemistry structure utilized in energy conversion layer 64 and photochemistry structure.Such as, by regulating the wavelength of excitation-emission, to change the color that the second output launches 76 at varying strength exciting light electroluminescent material, thus the second output transmitting 76 can be changed.Except red, green and blue-light-emitting embedded photoluminescent material or alternatively, can individually or with various other embedded photoluminescent materials that combinationally use to produce the output transmitting of shades of colour.By this way, for various application configuration, Lighting System 14 can think that vehicle provides illuminating color and the effect of expectation.
In order to realize shades of colour and the combination of embedded photoluminescent material described here, illumination equipment 14 can utilize any type of embedded photoluminescent material, such as fluorescence luminescent material, organic and inorganic dyestuff etc.About the additional information of the manufacture of embedded photoluminescent material and utilization that realize various transmitting with reference to submit on June 26th, 2012, invented by people such as rich thatches (Bortz), U.S. Patent number is 8,207,511, autograph is " photoluminescence fiber, composite and the fabric manufactured by photoluminescence fiber and composite " patent, and to submit on August 21st, 2012, invented by people such as Agrawals (Agrawal), U.S. Patent number is 8,247,761, the patent that autograph is the photoluminescence of functional coverage layer " have mark ", and to submit on August 27th, 2013, invented by people such as Jin Sili (Kingsley), U.S. Patent number is 8,519,359B2, autograph is the patent of " for high-efficiency electromagnetic transformation of energy and the photodissociation of lasting secondary emission and the multiple-structure of ambient stable ", and submits on March 4th, 2014, invented by people such as Jin Sili (Kingsley), U.S. Patent number is 8,664,624B2, autograph is the patent of " the illumination delivery system for generation of lasting secondary emission ", and submits on July 19th, 2012, invented by people such as Agrawals (Agrawal), U.S. Patent Publication No. is 2012/0183677, autograph is " photoluminescent composition, the manufacture method of photoluminescent composition and novelty teabag thereof " patent application, and on March 6th, 2014 submit to, invented by people such as Jin Sili (Kingsley), U.S. Patent Publication No. is 2014/0065442A1, autograph is the patent application of " photoluminescence object ", and submits on April 17th, 2014, invented by people such as Agrawals (Agrawal), U.S. Patent Publication No. is 2014/0103258A1, autograph is the patent application of " chromium light emitting composition and textiles ", by reference their full content is incorporated into this.
At least one light source 18 may also be referred to as driving source and can be used to transmitting at least the first excitation-emission 74 or any excitation-emission described here.At least one light source 18 can comprise any type of light source, such as halogen illumination equipment, fluorescent lighting device, light-emitting diode (LED), Organic Light Emitting Diode (OLED), polymer LED (PLED), solid-state lighting device or be configured for the illumination equipment of any other form exporting excitation-emission.Excitation-emission from least one light source 18 can be configured to make first wave length correspond at least one absorbing wavelength of one or more embedded photoluminescent materials of energy conversion layer 64 and/or polymeric matrix 70.Energy conversion layer 64 is in response to receiving first wave length λ
1light and be excited and export one or more output wavelength, such as, there is second wave length λ
2second launch.First excitation-emission 74 is target and provide driving source for energy conversion layer 64 by the absorbing wavelength of the combination of the specific embedded photoluminescent material that uses with energy conversion layer 64 or embedded photoluminescent material.So, the output that Lighting System 14 can be configured for light intensity needed for output and color is launched.
In the exemplary embodiment, at least one light source 18 comprise be configured for launch first wave length λ
1lED, first wave length λ
1blue color spectrum, purple and/or ultra-violet colors scope can be corresponded to.Blue color spectrum color gamut comprises the range of wavelength generally showing as blue light (~ 440-500 nanometer).In some embodiments, first wave length λ
1the wavelength of ultraviolet or near ultraviolet color gamut (~ 100-450 nanometer) can be included in.In the exemplary embodiment, first wave length λ
1470 nanometers can be approximated.Although with reference to first wave length λ
1describe specific wavelength and range of wavelength, but first wave length λ
1generally can be configured for and excite any embedded photoluminescent material.
In the exemplary embodiment, first wave length λ
1can about be less than 500 nanometers.Because blue color spectrum color gamut and shorter wavelength have limited perception acuity in the spectrum of human viewable, therefore these wavelength can be used as the driving source of Lighting System 14.By utilizing the first wave length λ of more short wavelength
1with by energy conversion layer 64, first wave length is converted at least one longer wavelength, Lighting System 14 produces the visual effect being derived from the light of photoluminescence structure 62.In this configuration, Lighting System 14 can provide cost-benefit system to provide illumination in multiple position.
As described herein, each corresponding in the multiple wavelength exporting and launch can correspond to visibly different spectral color scope.Second wave length can corresponding to the multiple wavelength being configured to present white light in fact.In one embodiment, multiple wavelength can by have about 620-750 nanometer wavelength emitting red light embedded photoluminescent material, have the wavelength of about 526-606 nanometer green emitting embedded photoluminescent material and have than first wave length λ
1long and the blueness of the wavelength of about 430-525 nanometer or bluish-green light emitting photo-luminescent material produce.Multiple wavelength may be used for produce from each photoluminescence part, from first wave length λ
1the light of the multiple color after conversion.
With reference to figure 4, Lighting System 14 illustrates according to backlight type configuration 92 generally, and backlight type configuration 92 launches 96 for the first excitation-emission 74 from least one light source 18 being converted to the first output.The embedded photoluminescent material that backlight type configuration 92 comprises energy conversion layer 64 and/or is dispersed in polymeric matrix 70.Be similar to reference to the energy conversion layer 64 shown in front smooth formula configuration 72, this energy conversion layer 64 can be configured to be excited in response to receiving the first excitation-emission 74 and export the one or more wavelength corresponding to second wave length.The first multiple wavelength exporting transmitting 96 can be configured to the light launching any color in response to exciting of energy conversion layer 64 from the first photoluminescence part 28.Can by using the embedded photoluminescent material of particular type as described herein and/or ratio to control corresponding to the first color exporting the light of transmitting 96.First exports transmitting 96 can correspond to the light exported from handle 26 and/or working lamp 46.
In some embodiments, the first photoluminescence part 28 is configured for and the Part I 98 of the first excitation-emission 74 is converted to the first output transmitting 96.In backlight type configuration 92, illumination equipment can be configured for the Part II 100 being exported the first excitation-emission 74 by photoconduction 102 further.The Part II 100 of the first excitation-emission 74 can remain on first wave length λ
1can be used for make the Part II 100 of first wave length producing to export launching, this output is launched from the other photoluminescence part associated with light source 18.Photoconduction 102 can be the material that can be used at least part of printing opacity Part II 100 of excitation-emission being transferred to other photoluminescence part.
With reference now to Fig. 5 and Fig. 6, which show storage cabin 22 and be in the Lighting System 14 of closing configuration and opening configuration respectively.In closedown configuration, the first light source 20 can be configured for transmitting first excitation-emission 74 to irradiate the first photoluminescence part 28 of the handle 26 of backlight type configuration 92.In the open configuration, the light source 18 storing lamp device 24 can be used to further launches the first excitation-emission 74 towards the second photoluminescence part 78 on the inside face 112 being arranged at lid 25.In the open configuration, the first transmitting 74 can be transmitted the open volume through being arranged at the first light source 20 and the second photoluminescence part 78.By this way, Lighting System 14 can be used to and irradiates any article contained in storage cabin 22 and storage cabin 22, such as spare tyre 114.In this configuration, store lamp device 24 can be configured for irradiate handle 26 so that enter storage cabin 22 and the inner chamber 116 irradiating storage cabin 22 further with auxiliary use storage cabin 22.
Lighting System 14 can comprise secondary light source 32 and/or the 3rd light source 34 of the sidepiece 36 being set to contiguous cargo hold 10 further.Secondary light source 32 and the 3rd light source 34 can be configured for towards radiative second excitation-emission 38 of the inside face 40 of cargo hold 10.Inside face 40 can comprise the 3rd photoluminescence part the 44, three photoluminescence part 44 and be excited in response to receiving the second excitation-emission 38.In this configuration, Lighting System 14 is operable as with the surround lighting launched from inside face 40 or exports transmitting irradiation cargo hold 10.
Secondary light source 32 and the 3rd light source 34 can be configured at least one working lamp 46 lighted in backlight type configuration further.In such embodiment, a part for the second excitation-emission 38 can be conducted through from each light source 32 and light source 34 photoconduction 102 be arranged in sidepiece 36.Photoconduction 102 can be the material of at least part of printing opacity and be configured for a part for the second excitation-emission 38 is transferred to working lamp 46 to excite the 4th photoluminescence part 48 be arranged in working lamp 46.In such an arrangement, this part second excitation-emission 38 being transmitted through photoconduction 102 can be used to the working lamp 46 in exciting backlight type to configure.By this way, working lamp 46 can be used to the output transmitting of launching and irradiating cargo hold 10.
Each photoluminescence part described here can be configured at least one the output transmitting at least partially excitation-emission of the light with the first wave length of launching from least one light source 18 being converted to and being configured for and irradiating cargo hold 10.Export the light launched and can comprise second wave length, second wave length comprises at least one wavelength with the wavelength longer than first wave length.Photoluminescence part can be configured to launch multiple color in response to exciting, and excites the light being in response to and receiving first wave length.By this way, the invention provides to be configured for and produce ambient lighting thus irradiate the Lighting System of cargo hold with multiple color.
In order to illustrate and define the object of instruction of the present invention, it should be noted, utilize term " substantially " and " about " to represent here and be attributable to any quantitative comparison, numerical value, measurement or other intrinsic degrees of uncertainty represented.Here also utilize term " substantially " and " about " representative when the change of basic function not causing described theme, quantificational expression can from the described degree with reference to changing.
Should be understood that, when not departing from the present invention's design, can make changes and modifications said structure, and should be understood that further, these designs are intended to be covered by following claim, clearly state unless these claims are separately had by its word.
Claims (20)
1. a Vehicular illumination device, comprises:
Storage cabin, it forms the inner chamber be arranged in loading district;
Lid, comprises the handle being configured to be convenient to described lid be entered from off position to open position described storage cabin; And
At least one photoluminescence part, it is set to contiguous described storage cabin and is configured for irradiation be in the described handle of described off position at least partially.
2. illumination equipment according to claim 1, at least one photoluminescence part wherein said can be used to irradiation further and is in the described storage cabin of described open position at least partially.
3. illumination equipment according to claim 2, at least one photoluminescence part wherein said comprises the first photoluminescence part and the second photoluminescence part.
4. illumination equipment according to claim 3, wherein said first photoluminescence partial configuration for irradiate be in described off position described handle at least partially.
5. illumination equipment according to claim 3, wherein said second photoluminescence partial configuration for irradiate be in described open position described lid at least partially.
6. illumination equipment according to claim 3, comprises further and is configured for the radiative first light source launched, and the first transmitting of described light is configured for and excites described first photoluminescence part and described second photoluminescence part.
7. illumination equipment according to claim 6, wherein said light source is at least partially disposed in described storage cabin.
8. illumination equipment according to claim 6, wherein said handle is configured to illumination in backlight type configuration.
9. a Vehicular illumination device, comprises:
Storage cabin, it forms the inner chamber be arranged in loading district;
Lid, comprises the handle being configured to be convenient to described lid be entered from primary importance to the second place described storage cabin; And
Be set at least one photoluminescence part of contiguous described storage cabin, it is configured to irradiate corresponding to the described handle in the backlight type configuration of described primary importance at least partially.
10. illumination equipment according to claim 9, wherein said primary importance corresponds to off position and the described second place corresponds to open position.
11. illumination equipments according to claim 10, at least one photoluminescence part wherein said can be used to irradiation further and is in the described storage cabin of described open position at least partially.
12. illumination equipments according to claim 9, at least one photoluminescence part wherein said comprises the first photoluminescence part and the second photoluminescence part.
13. illumination equipments according to claim 12, wherein said first photoluminescence partial configuration for irradiate be in described off position described handle at least partially.
14. illumination equipments according to claim 12, wherein said second photoluminescence partial configuration is for irradiating the inside face of the described lid being in described open position at least partially.
15. 1 kinds of Vehicular illumination devices, comprise:
Light source, it is at least partially disposed in storage cabin, and described storage cabin forms the inner chamber be arranged in loading district;
Lid, comprises the handle being configured to be convenient to described lid be entered from off position to open position described storage cabin; And
Be set at least one photoluminescence part of contiguous described storage cabin, it is configured for irradiation and is in the described storage cabin of described open position at least partially.
16. illumination equipments according to claim 15, wherein said light source is configured at least one photoluminescence part described of irradiating and being in described off position and described open position.
17. illumination equipments according to claim 15, at least one photoluminescence part wherein said comprises the first photoluminescence part and the second photoluminescence part.
18. illumination equipments according to claim 15, wherein said second photoluminescence partial configuration is for irradiating a part for the described handle being in described off position.
19. illumination equipments according to claim 18, wherein said light source is configured for the described second photoluminescence part of irradiating in backlight type configuration.
20. illumination equipments according to claim 18, wherein said light source is configured for the described first photoluminescence part in the configuration of pre-irradiation light formula.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/519,226 US9493113B2 (en) | 2013-11-21 | 2014-10-21 | Photoluminescent cargo area illumination |
| US14/519,226 | 2014-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105522959A true CN105522959A (en) | 2016-04-27 |
Family
ID=55638151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510663296.XA Pending CN105522959A (en) | 2014-10-21 | 2015-10-14 | Photoluminescent cargo area illumination |
Country Status (5)
| Country | Link |
|---|---|
| CN (1) | CN105522959A (en) |
| BR (1) | BR102015026596A2 (en) |
| DE (1) | DE102015117858A1 (en) |
| MX (1) | MX361569B (en) |
| RU (1) | RU2696140C2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107528155A (en) * | 2016-06-15 | 2017-12-29 | 福特环球技术公司 | Luminous hook attachment for trailer plug |
| CN107618432A (en) * | 2016-07-15 | 2018-01-23 | 福特全球技术公司 | Car lighting assembly |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106608218B (en) * | 2015-10-22 | 2021-07-02 | 福特环球技术公司 | Vehicle trunk lighting system |
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| WO2006047306A1 (en) * | 2004-10-22 | 2006-05-04 | Johnson Controls Technology Company | Lamp with emissive material outside of light source |
| WO2008058194A2 (en) * | 2006-11-07 | 2008-05-15 | Collins & Aikman Products Co. | Luminous interior trim material |
| CN201261976Y (en) * | 2008-07-11 | 2009-06-24 | 张开轮 | Noctilucent car door switch and vehicle window switch in vehicle carriage |
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| US9057021B2 (en) | 2012-09-06 | 2015-06-16 | Performance Indicator, Llc | Photoluminescent objects |
| US8683722B1 (en) * | 2012-10-17 | 2014-04-01 | Toyota Motor Engineering & Manufacturing North America, Inc. | Ultra-violet selective vehicle decoration |
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2015
- 2015-10-14 RU RU2015144278A patent/RU2696140C2/en not_active IP Right Cessation
- 2015-10-14 CN CN201510663296.XA patent/CN105522959A/en active Pending
- 2015-10-20 DE DE102015117858.3A patent/DE102015117858A1/en not_active Withdrawn
- 2015-10-20 BR BR102015026596-4A patent/BR102015026596A2/en not_active Application Discontinuation
- 2015-10-21 MX MX2015014743A patent/MX361569B/en active IP Right Grant
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|---|---|---|---|---|
| US6209933B1 (en) * | 1999-04-19 | 2001-04-03 | Daimlerchrysler Corporation | Trunk release handle |
| WO2006047306A1 (en) * | 2004-10-22 | 2006-05-04 | Johnson Controls Technology Company | Lamp with emissive material outside of light source |
| WO2008058194A2 (en) * | 2006-11-07 | 2008-05-15 | Collins & Aikman Products Co. | Luminous interior trim material |
| CN201261976Y (en) * | 2008-07-11 | 2009-06-24 | 张开轮 | Noctilucent car door switch and vehicle window switch in vehicle carriage |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107528155A (en) * | 2016-06-15 | 2017-12-29 | 福特环球技术公司 | Luminous hook attachment for trailer plug |
| CN107618432A (en) * | 2016-07-15 | 2018-01-23 | 福特全球技术公司 | Car lighting assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2015144278A (en) | 2017-04-19 |
| BR102015026596A2 (en) | 2017-10-10 |
| DE102015117858A1 (en) | 2016-04-21 |
| RU2015144278A3 (en) | 2019-03-13 |
| MX2015014743A (en) | 2016-07-07 |
| MX361569B (en) | 2018-12-11 |
| RU2696140C2 (en) | 2019-07-31 |
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