CN110461786A - 用于自主汽车的玻璃 - Google Patents

用于自主汽车的玻璃 Download PDF

Info

Publication number
CN110461786A
CN110461786A CN201880021779.1A CN201880021779A CN110461786A CN 110461786 A CN110461786 A CN 110461786A CN 201880021779 A CN201880021779 A CN 201880021779A CN 110461786 A CN110461786 A CN 110461786A
Authority
CN
China
Prior art keywords
glass
glass plate
glazing
infrared
glazing according
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
Application number
CN201880021779.1A
Other languages
English (en)
Other versions
CN110461786B (zh
Inventor
T·兰布里彻
Y·萨特奈尔
Q·弗拉塞勒
N·肖里内
M·科利尼翁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AGC Glass Europe SA
Original Assignee
AGC Glass Europe SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AGC Glass Europe SA filed Critical AGC Glass Europe SA
Publication of CN110461786A publication Critical patent/CN110461786A/zh
Application granted granted Critical
Publication of CN110461786B publication Critical patent/CN110461786B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10082—Properties of the bulk of a glass sheet
    • B32B17/10119—Properties of the bulk of a glass sheet having a composition deviating from the basic composition of soda-lime glass, e.g. borosilicate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
    • B32B17/10201—Dielectric coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
    • B32B17/1022—Metallic coatings
    • B32B17/10229—Metallic layers sandwiched by dielectric layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10431—Specific parts for the modulation of light incorporated into the laminated safety glass or glazing
    • B32B17/1044—Invariable transmission
    • B32B17/10449—Wavelength selective transmission
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/001—Double glazing for vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
    • B60J3/007—Sunglare reduction by coatings, interposed foils in laminar windows, or permanent screens
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3644—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the metal being silver
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3657—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the multilayer coating having optical properties
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0092—Compositions for glass with special properties for glass with improved high visible transmittance, e.g. extra-clear glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/10—Compositions for glass with special properties for infrared transmitting glass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
    • G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
    • G01S17/933—Lidar systems specially adapted for specific applications for anti-collision purposes of aircraft or spacecraft
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
    • G01S7/4813—Housing arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/20—Inorganic coating
    • B32B2255/205—Metallic coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/28—Multiple coating on one surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/42—Polarizing, birefringent, filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/08—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/006—Transparent parts other than made from inorganic glass, e.g. polycarbonate glazings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/08—Cars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/08—Windows; Windscreens; Accessories therefor arranged at vehicle sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/18—Windows; Windscreens; Accessories therefor arranged at the vehicle rear
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2204/00—Glasses, glazes or enamels with special properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Glass Compositions (AREA)
  • Surface Treatment Of Glass (AREA)
  • Optical Filters (AREA)
  • Laminated Bodies (AREA)

Abstract

本发明涉及一种汽车嵌装玻璃，其包括(i)至少一块玻璃板，其在从1051nm至1650nm的波长范围内具有低于5m‑1的吸收系数、并且具有外面和内面，以及(ii)红外滤光片。根据本发明，在从1051nm至1650nm的波长范围内的基于红外的遥感装置被置于所述玻璃板的所述内面上不含所述红外滤光片层的区域中。

Description

用于自主汽车的玻璃
本发明涉及一种包括基于红外的遥感装置并且特别地是LiDAR传感器的玻璃。更特别地，本发明涉及一种待集成到自主汽车中的包括新一代LiDAR传感器的玻璃。
现今，趋势是使用越来越多的未来将被完全使用的自主汽车。例如，未来的自主汽车(也被称为无人驾驶汽车、自我驾驶汽车、机器人汽车)是能够感测其环境并且无需人工输入而导航的车辆。
自主车辆使用雷达、LiDAR(光探测与测距(Light Detection And Ranging)的首字母缩写)、GPS、里程计和计算机视觉来探测周围环境。先进的控制系统解释感知信息，以识别适当的导航路径、以及障碍物和相关标识。自主汽车具有能够分析感知数据以在道路上的不同汽车之间进行区分的控制系统，这对于规划到希望目的地的路径非常有用。
现今，自主汽车包括“蘑菇状”LiDAR传感器，这些传感器全部沿着金属车身冒出。那些“蘑菇”例如置于车顶上或汽车外部后视镜上。除了不美观之外，它们令人印象深刻并且占据了很多空间，这与准备具有非常光滑且弯曲的线条(与外部传感器不兼容)的未来汽车设计的汽车设计师的期望不一致。LiDAR传感器也可以嵌入保险杠或前灯系统中，这意味着其他缺点如更高暴露于损坏和外部气候条件。
具有集成的LiDAR的挡风玻璃也是已知的。然而，新一代LiDAR在光学特性方面要求更高并且因此与常规的挡风玻璃配置不完全兼容。特别地，因为不导热玻璃或经涂覆的玻璃并且特别地经涂覆的挡风玻璃由于热舒适性原因越来越多地被汽车制造商使用。
还已知的是，将传感器集成在挡风玻璃的上部之后涉及其他优点，如，用于几何距离估计的良好位置，更好的路面上视野以及对交通状况的良好概览。此外，该位置还通过刮水器提供反复孔清洁，低的石块刮擦的风险，无缝的美观性，并且更一般而言，运行传感器的更好的控制的环境。因此，对使用令人印象深刻且不美观的LiDAR传感器如用于自主汽车的“蘑菇”或集成在其他敏感位置如保险杠或前灯系统中的LiDAR的替代物存在需求。
根据本发明，基于红外的遥感装置LiDAR传感器是新一代LIDAR，其基于扫描、旋转、闪光或固态Lidar并且使得能够对车辆周围的环境进行3D测绘。因此，基于IR的传感器允许对车辆的周围环境进行精确测绘，所述测绘用于正确地驾驶所述自主汽车并且防止与障碍物的任何碰撞。
LiDAR(也写为Lidar、LIDAR或LADAR)是通过用红外(IR)激光照射目标来测量距离的技术。它们特别是扫描、旋转、闪光或固态LiDAR。扫描或旋转LiDAR使用移动激光束，而闪光和固态LiDAR发射从物体反射的光脉冲。
因此，来自现有技术的解决方案不能应对LiDAR新一代的要求，特别是因为具有集成的Lidar的玻璃不被认为是可能的解决方案。
目前，不存在允许IR信号以足够强度通过车身或玻璃部件如汽车的挡风玻璃或后窗玻璃的解决方案。
因此，本发明提出了一种解决方案，其中LiDAR新一代传感器可以集成在自主汽车内部，所述传感器结合了高探测范围、最小的设计变化以及更高的安全性。
通过以下方式此解决方案是可能的：在挡风玻璃或汽车嵌装玻璃上集成LiDAR传感器，所述挡风玻璃或汽车嵌装玻璃表现出足够的IR透射率来使传感器适当地运行。
为简单起见，在以下说明书中的玻璃板的编号是指常规地用于嵌装玻璃的编号命名。因此，与车辆外的环境接触的嵌装玻璃的面被称为侧面1，并且与内部介质(也就是说客厢)接触的表面被称为面2。对于层压式嵌装玻璃，与车辆的外部环境接触的玻璃板被称为侧面1，并且与内部部分即客厢接触的表面被称为面4。
为了避免疑问，术语“外部”和“内部”是指作为在车辆中的嵌装玻璃在安装期间所述嵌装玻璃的取向。
同样为了避免疑问，本发明适用于所有运输工具，如汽车、火车、飞机...，以及其他交通工具像无人机…。
因此，本发明涉及一种汽车嵌装玻璃，其包括：
a.至少一块玻璃板，其在从1051nm至1650nm的波长范围内具有低于5m-1的吸收系数、并且具有外面和内面，
b.红外滤光片。
根据本发明，在从1051nm至1650nm的波长范围内运行的基于红外的遥感装置被置于所述玻璃板的内面上不含所述红外滤光片的区域中。
根据本发明，所述玻璃板在从1051nm至1650nm的波长范围内具有低于5m-1的吸收系数。为了量化玻璃板在红外范围内的低吸收，在本说明书中，使用在从1051nm至1650nm的波长范围内的吸收系数。所述吸收系数是由在给定环境中的吸收度与电磁辐射经过的光程长度之间的比率定义的。它以m-1表示。因此它独立于所述材料的厚度，但它是所吸收辐射的波长以及所述材料的化学性质的函数。
在玻璃的情况下，在选定波长λ的吸收系数(μ)可以从透射率(T)的测量值以及所述材料的折射率n计算(thick＝厚度)，n、ρ和T的值是选定波长λ的函数：
其中，ρ＝(n-1)2/(n+1)2。
与常规玻璃相比，根据本发明的玻璃板优选在1051nm至1650nm的波长范围(通常用于涉及本发明的光学技术中)内具有非常低的吸收系数。特别地，根据本发明的玻璃板在从1051nm至1650nm的波长范围内具有低于5m-1的吸收系数。
优选地，所述玻璃板具有低于3m-1、或甚至低于2m-1、并且甚至更优选地低于1m-1、或甚至低于0.8m-1的吸收系数。
低吸收呈现出额外的优点，即最终的IR透射率受材料中光程的影响较小。其意指对于具有高张角的大视野(FOV)传感器，在各种角度下感知的强度(在不同区域中是图像)将更均匀，尤其是当传感器光学联接到嵌装玻璃时。
因此，当自主车辆遇到不适合自主操作的出乎意料的驾驶环境如道路建设或障碍时，通过根据本发明的嵌装玻璃车辆传感器可以捕获关于车辆和出乎意料的驾驶环境的数据。捕获的数据可以发送至远程操作员或中央智能单元。所述远程操作员或单元可以操作车辆或者向自主车辆发出命令以在各种车辆系统上执行。可以优化发送至远程操作员/单元的捕获数据以节约带宽，如通过发送捕获数据的有限子集。
根据本发明，所述玻璃板由可属于不同类别的玻璃制成，所述玻璃具有在从1051nm至1650nm的波长范围内具有低于5m-1的吸收系数的特质。因此，所述玻璃可以是钠钙硅型玻璃、硅铝酸盐、硼硅酸盐...。
优选地，具有高水平近红外辐射透射率的玻璃板是超透明玻璃。
优选地，本发明的基础玻璃组成包含以玻璃的重量百分比表示的总含量的以下项：
更优选地，根据本发明的基础玻璃组成包含以玻璃的总重量百分比表示的含量的以下项:
更优选地，出于较低的生产成本的原因，根据本发明的所述至少一块玻璃板是由钠钙玻璃制成。有利地，根据此实施例，所述基础玻璃组成包含以玻璃的总重量百分比表示的含量的以下项:
除了其基础组成之外，玻璃可以包括天然和根据所希望的效果的量进行适配的其他组分。
本发明中提出的获得在高红外(IR)中非常透明的玻璃而对其美学或其颜色的影响弱或没有影响的解决方案是在玻璃组成中结合低铁量和特定含量范围内的铬。
因此，根据第一实施例，玻璃板优选具有以下组成，所述组成包含以玻璃的总重量百分比表示的含量的以下项：
总铁(表示为Fe2O3) 0.002％-0.06％
Cr2O3 0.0001％-0.06％。
此种结合低水平的铁和铬的玻璃组成在红外反射方面示出特别好的性能，并且示出在可见光的高透明度和有点显著的色彩，近似于被称为“超透明”的玻璃。这些组成在国际申请WO 2014128016A1、WO 2014180679A1、WO 2015011040A1、WO 2015011041A1、WO2015011042A1、WO 2015011043A1和WO 2015011044A1中描述，将其通过引用结合在本申请中。根据此第一具体的实施例，所述组成优选包含相对于玻璃的总重量按重量计从0.002％-0.06％的铬含量(表示为Cr2O3)。此种铬含量有可能进一步改进红外反射。
根据第二实施例，玻璃板具有以下组成，所述组成包含以玻璃的总重量百分比表示的含量的以下项：
总铁(表示为Fe2O3) 0.002％-0.06％
Cr2O3 0.0015％-1％
Co 0.0001％-1％。
此类基于铬和钴的玻璃组成在红外反射方面显示出特别好的性能，同时在美学/颜色方面提供了令人关注的可能性(带蓝色的中性色至强烈着色甚至达到不透明)。此类组成在欧洲专利申请号13 198454.4中描述，将其通过引用结合在此。
根据第三实施例，玻璃板具有以下组成，所述组成包含以玻璃的总重量百分比表示的含量的以下项：
总铁(表示为Fe2O3) 0.02％-1％
Cr2O3 0.002％-0.5％
Co 0.0001％-0.5％。
优选地，根据此实施例，所述组成包含：0.06％<总铁≤1％。
此类基于铬和钴的组成被用于获得在蓝-绿色范围内的有色玻璃板，这些有色玻璃板在颜色和光透射率方面与市场上的蓝色和绿色玻璃是可比较的，但是在红外反射方面具有特别好的性能。此类组成在欧洲专利申请EP15172780.7中描述，并且将其通过引用结合到本申请中。
根据第四实施例，玻璃板具有以下组成，所述组成包含以玻璃的总重量百分比表示的含量的以下项：
此类基于铬、钴和硒的玻璃组成已经在红外反射方面显示出特别好的性能，同时在美学/颜色方面提供令人关注的可能性(灰色、中性色至在灰色-古铜色范围内强烈的轻微染色)。此类组成在欧洲专利EP15172779.9的申请中描述，并且将其通过引用结合到本申请中。
根据第一替代实施例，玻璃板具有以下组成，所述组成包含以玻璃的总重量百分比表示的含量的以下项：
总铁(表示为Fe2O3) 0.002％-0.06％
CeO2 0.001％-1％。
此类组成在欧洲专利申请号13 193 345.9中描述，将其通过引用结合在此。
根据另一个替代实施例，所述玻璃具有以下组成，所述组成包含以玻璃的总重量百分比表示的含量的以下项：
总铁(表示为Fe2O3)0.002％-0.06％；
以及以下组分之一：
-范围为按重量计从0.01％至1％的量的锰(以MnO计算)；
-范围为按重量计从0.01％至1％的量的锑(表示为Sb2O3)；
-范围为按重量计从0.01％至1％的量的砷(表示为As2O3)，
或
-范围为按重量计从0.0002％至0.1％的量的铜(表示为CuO)。
此类组成在欧洲专利申请号14 167 942.3中描述，将其通过引用结合在此。
根据本发明，汽车嵌装玻璃可以呈平面板的形式。嵌装玻璃可以是弯曲的。对于汽车嵌装玻璃如对于后窗、侧窗或天窗或尤其是挡风玻璃而言，通常是这种情况。
在汽车应用中，当车辆暴露于阳光时，红外中高透射率玻璃板的存在不利于保持热舒适性。本发明提出的手段是提供具有高选择性(TL/TE)、优选具有大于1或大于1.3的选择性的嵌装玻璃。因此，为了保持在能量透射和热舒适性的适当条件下，除了已经指定的元件之外，根据本发明的嵌装玻璃包括选择性地过滤来自太阳辐射的红外线的器件。
可替代地，可能有利的是与根据本发明的玻璃组合使用具有低于50％、40％、35％、30％、25％、20％、15％、10％、5％、4％、3％、2％或1％的IR透射率的过滤层。
有利地，红外滤光片是具有多层堆叠体的反射层，所述多层堆叠体包括基于反射红外辐射的材料的n个功能层，其中n≥1，和n+1个介电涂层，使得每个功能层被介电涂层包围。
红外反射层的一部分的功能层有利地由贵金属形成。它们可以基于银、金、钯、铂或其混合物或合金，但也基于铜或铝(单独的)、合金或与一种或多种贵金属的合金。优选地，所有功能层都基于银。它是具有非常高的红外辐射反射效率的贵金属。它容易在磁控管装置中实施，并且其成本不是过高的，尤其相对于其效力而言。有利地，银掺杂有百分之几的钯、铝或铜，例如由于按质量计1％至10％，或者可以使用银合金。
介电层、透明涂层、红外反射层的一部分在通过溅射沉积的膜领域中是公知的。合适的材料很多，并且在此不用列出完整清单。这些通常是氧化物、氮氧化物或金属氮化物。在最常见的之中，包括例如SiO2、TiO2、SnO2、ZnO、ZnAlOx、Si3N4、AlN、Al2O3、ZrO2、Nb2O5、YOxTiZrYOx、TiNbox、HfOx、MgOx、TaOx、CrOx和Bi2O3、以及其混合物。还可以列举以下材料：AZO、ZTO、GZO、NiCrOx、TXO、ZSO、TZO、TNO、TZSO、TZAO和TZAYO。术语AZO涉及掺杂有铝的氧化锌或锌和铝的混合氧化物，其优选从由待沉积的氧化物形成的陶瓷靶在中性或轻微氧化的气氛中喷射获得。类似地，ZTO或GZO表述分别涉及在中性或轻微氧化的气氛中从陶瓷靶获得的钛和锌或锌和镓的混合氧化物。术语TXO涉及由氧化钛陶瓷靶获得的氧化钛。术语ZSO是指在氧化的气氛中从沉积的合金的金属靶或者在中性或轻微氧化的气氛下从相应氧化物的陶瓷靶获得的混合的锌-锡氧化物。表述TZO、TNO、TZSO、TZAO或TZAYO分别涉及在中性或轻微氧化的气氛下从陶瓷靶获得的混合的钛锆氧化物、钛-铌、钛-锆-锡、钛-锆-铝或钛-锆-铝-钇。所有这些上述的材料均可用于形成本发明中使用的介电膜。
优选地，布置在一个或每个功能层下的介电涂层包括与所述一个或多个功能层直接接触的基于氧化锌的层，所述氧化锌任选地例如掺杂有铝或镓、或者与氧化锡合金化。氧化锌可以对功能层的稳定性和耐腐蚀性具有特别有利的作用，尤其是就金钱而论。它还有利于基于银的层的电导率的改进并且因此获得低发射率。
例如，在已知的磁控管装置中，在减压磁控管溅射下溅射堆叠体的不同层。然而，本发明不限于这种具体的层沉积方法。
根据本发明的具体实施例，这些组件的层可以安排在插入到层压件中的载体板(特别是PET)上、或者通过直接施用安排在玻璃板上。
基于以上所述作为金属层的替代物，红外反射层可以包括多个非金属层，使得其作为带通滤光片(所述带以红外电磁波谱区域附近为中心)运行。
根据本发明的优选的实施例，所述汽车嵌装玻璃是包括与至少一个热塑性夹层层压的外玻璃板和内玻璃板的层压式嵌装玻璃，并且其中所述外玻璃板和内玻璃板是在从1051nm至1650nm的波长范围内具有低于5m-1的吸收系数的高水平近红外辐射透射的玻璃板。然后，优选将反射红外辐射的层置于面2上，意指置于安装在车辆上并与外部环境接触的第一玻璃板的内面上。
根据本发明的另一个实施例，红外滤光片是吸收红外线的热塑性夹层。此种热塑性夹层例如是掺杂有ITO的PVB。
根据本发明的另一个实施例，红外滤光片是着色的玻璃。
根据本发明的一个实施例，玻璃板具有低于红外透射率值的光透射率值。特别地，根据本发明的另一个实施例，可见光范围中的光透射率值低于10％并且近红外透射率值高于50％。
根据本发明的另一个有利的实施例，玻璃板覆盖有至少一个IR透明的吸收(着色的)和/或反射涂层，以便使外部看不到传感器的不美观元件，同时确保良好水平的运行性能。此涂层可以例如由至少一个黑色油墨层构成，所述黑色油墨层在可见光学范围内没有(或具有非常低)透射率，但在本申请所关注的红外范围内具有高透明度。此种油墨可以由有机化合物(如例如由精工油墨(Seiko Advance Ltd.)或帝国印刷油墨公司(TeikokuPrinting Ink Mfg.Co.Ltd.)制造的商品)制成，所述有机化合物可以在400-750nm范围内达到<5％的透射率，并且在850-1650nm范围内达到>70％的透射率。所述涂层可以在单一汽车嵌装玻璃元件的面1或/和2上、或者在层压式汽车嵌装玻璃的面1或/和4上提供，这取决于其耐久性。
根据本发明的另一个实施例，玻璃板可以覆盖有多层涂层，所述多层涂层被优化以选择性地反射可见光范围，同时保持高IR透射率。因此寻求如在产品上观察到的一些特性。当此种层沉积在适当的玻璃组成上时，这些特性确保完整系统的总IR吸收度低。所述涂层可以在单一汽车嵌装玻璃元件的面1或/和2上、或者在层压式汽车嵌装玻璃的面1或/和4上提供，这取决于其耐久性。
根据本发明，LiDAR仪器是光电系统，其由至少一个激光发射器、至少一个包括光收集器(望远镜或其他光学器件)的接收器和至少一个将光转换成电信号和电子处理链信号(提取所寻求信息)的光探测器构成。
在一块玻璃板嵌装玻璃的情况下，将LiDAR置于玻璃板的内面(即面2)上不含红外滤光片层的区域中。
优选地，将LiDAR置于嵌装玻璃的上部，并且更优选地接近于镜架。
根据本发明的另一个实施例，汽车嵌装玻璃是层压式嵌装玻璃，其中将LiDAR置于内玻璃板的内面即面4上其中不存在IR过滤器件的玻璃板区域上。
根据本发明的优选的实施例，汽车嵌装玻璃是挡风玻璃。因此，将基于红外的遥感装置置于挡风玻璃的面4上没有红外反射层的区域上。确实，在红外反射涂层的情况下，例如通过去涂层或通过掩模以LiDAR位于面4上(或者在一块玻璃板嵌装玻璃的情况下在面2上)没有涂层的这个区域上的方式提供不含涂层的区域，以确保其功能。不含涂层区域通常具有基于红外的遥感装置的形状和尺寸。在红外吸收膜的情况下，将膜切割成LiDAR的尺寸，使得LiDAR位于没有膜的这个区域上，以确保其功能。
根据本发明的一个实施例，汽车嵌装玻璃是超薄嵌装玻璃。
有利地，基于IR的遥感装置光学联接到嵌装玻璃的内面上。例如，可以使用适合玻璃的折射率和LiDAR的外部透镜的柔软材料。
根据本发明的另一个有利的实施例，所述玻璃板涂覆有至少一个减反射层。根据本发明的减反射层例如可以是基于具有低折射率的多孔硅的层或者它可以由若干层(堆叠体)组成，特别是具有低和高折射率的介电材料交替层并且终止于具有低折射率的层的层堆叠体。此种涂层可以在单一嵌装玻璃”的面1或/和2上、或者在层压式嵌装玻璃的面1或/和4上提供。还可以使用纹理化的玻璃板。也可以使用蚀刻或涂层技术来避免反射。

Claims (17)

1.一种汽车嵌装玻璃，其包括：
a.至少一块玻璃板，其在从1051nm至1650nm的波长范围内具有低于5m-1的吸收系数、并且具有外面和内面，
b.红外滤光片
其中，在从1051nm至1650nm的波长范围内的基于红外的遥感装置被置于所述玻璃板的所述内面上不含所述红外滤光片层的区域中。
2.根据权利要求1所述的嵌装玻璃，其特征在于，所述至少一块玻璃板具有低于1m-1的吸收系数。
3.根据权利要求1或2所述的嵌装玻璃，其特征在于，基于红外的遥感装置光学联接到所述嵌装玻璃的所述内面。
4.根据前述权利要求中任一项所述的汽车嵌装玻璃，其特征在于，所述嵌装玻璃是包括与至少一个热塑性夹层层压的外玻璃板和内玻璃板的层压式嵌装玻璃，并且其中，所述外玻璃板和内玻璃板是具有低于5m-1的吸收系数的高水平近红外辐射透射率的玻璃板，并且其中，所述基于红外的遥感装置被置于面4上。
5.根据前述权利要求中任一项所述的嵌装玻璃，其特征在于，所述嵌装玻璃的光透射率值低于其近红外透射率值。
6.根据前述权利要求中任一项所述的嵌装玻璃，其特征在于，至少一块玻璃板覆盖有至少一个近红外透明的涂层，所述涂层吸收和/或反射可见光。
7.根据前述权利要求中任一项所述的嵌装玻璃，其特征在于，所述至少一块玻璃板包含以玻璃的总重量百分比表示的含量的以下项：
-总铁(表示为Fe2O3)0.002％至0.06％
-Cr2O3 0.0001％至0.06％。
8.根据前述权利要求1至6中任一项所述的嵌装玻璃，其特征在于，所述至少一块玻璃板包含以玻璃的总重量百分比表示的含量的以下项:
-总铁(表示为Fe2O3)0.002％至0.06％
-Cr2O3 0.0015％至1％
-Co 0.0001％至1％。
9.根据前述权利要求1至6中任一项所述的嵌装玻璃，其特征在于，所述至少一块玻璃板包含以玻璃的总重量百分比表示的含量的以下项:
-总铁(表示为Fe2O3)0.02％至1％
-Cr2O3 0.002％至0.5％
-Co 0.0001％至0.5％。
10.根据前述权利要求1至6中任一项所述的嵌装玻璃，其特征在于，所述至少一块玻璃板包含以玻璃的总重量百分比表示的含量的以下项:
-总铁(表示为Fe2O3)从0.002％至1％
-Cr2O3 0.001％至0.5％
-Co 0.0001％至0.5％
-Se 0.0003％至0.5％。
11.根据权利要求1至6中任一项所述的嵌装玻璃，其特征在于，所述至少一块玻璃是超透明玻璃。
12.根据前述权利要求中任一项所述的嵌装玻璃，其特征在于，红外滤光片层系统是多层堆叠体，所述多层堆叠体包括反射红外辐射的材料的n个功能层，其中n≥1，和n+1个介电涂层，使得每个功能层被介电涂层包围。
13.根据前述权利要求中任一项所述的嵌装玻璃，其特征在于，所述红外滤光片层系统是基于银的。
14.根据前述权利要求中任一项所述的嵌装玻璃，其特征在于，所述红外滤光片层系统是其中提供去涂层区域的涂层，基于红外的遥感装置置于所述去涂层区域上。
15.根据前述权利要求中任一项所述的嵌装玻璃，其特征在于，所述基于红外的遥感装置是基于扫描、旋转、闪光、或固态LiDAR并且使得能够对车辆周围的环境进行3D测绘的LIDAR系统。
16.根据前述权利要求中任一项所述的嵌装玻璃，其特征在于，减反射涂层被提供在所述汽车嵌装玻璃的表面上。
17.根据前述权利要求中任一项所述的嵌装玻璃，其特征在于，所述嵌装玻璃是挡风玻璃。
CN201880021779.1A 2017-03-30 2018-03-29 用于自主汽车的玻璃 Active CN110461786B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17163900 2017-03-30
EP17163900.8 2017-03-30
PCT/EP2018/058170 WO2018178278A1 (en) 2017-03-30 2018-03-29 Glass for autonomous car

Publications (2)

Publication Number Publication Date
CN110461786A true CN110461786A (zh) 2019-11-15
CN110461786B CN110461786B (zh) 2022-12-09

Family

ID=58461199

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880021779.1A Active CN110461786B (zh) 2017-03-30 2018-03-29 用于自主汽车的玻璃

Country Status (6)

Country Link
US (1) US11407676B2 (zh)
EP (1) EP3601180A1 (zh)
JP (1) JP7281411B2 (zh)
CN (1) CN110461786B (zh)
EA (1) EA037017B1 (zh)
WO (1) WO2018178278A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114455856A (zh) * 2022-01-28 2022-05-10 福建省万达汽车玻璃工业有限公司 天窗玻璃及车辆

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3999479A1 (en) * 2019-07-18 2022-05-25 AGC Glass Europe Glass for autonomous car
MX2023003814A (es) 2020-10-21 2023-04-13 Sekisui Chemical Co Ltd Vidrio laminado y vehiculo.
FR3120012B1 (fr) 2021-02-19 2023-12-29 Saint Gobain Vitrage feuillete de vehicule, sa fabrication et dispositif avec systeme de vision proche infrarouge associe
FR3121873A1 (fr) 2021-04-14 2022-10-21 Saint-Gobain Glass France Vitrage feuillete de vehicule, dispositif avec systeme de detection proche infrarouge associe
FR3121384B1 (fr) 2021-03-31 2023-03-24 Saint Gobain Vitrage de vehicule et dispositif avec systeme de detection proche infrarouge associe
EP4294632A1 (fr) 2021-02-19 2023-12-27 Saint-Gobain Glass France Vitrage feuillete de vehicule, sa fabrication et dispositif avec systeme de vision proche infrarouge associe
WO2023178108A1 (en) * 2022-03-18 2023-09-21 Motional Ad Llc False signal reducing lidar window
WO2023242128A1 (en) 2022-06-13 2023-12-21 Agc Glass Europe Calibration method for an automotive glazing
KR20240039653A (ko) 2022-09-19 2024-03-27 희성전자 주식회사 차량용 디스플레이 장치의 직하형 백라이트 유닛

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4973511A (en) * 1988-12-01 1990-11-27 Monsanto Company Composite solar/safety film and laminated window assembly made therefrom
US20070209698A1 (en) * 2006-03-13 2007-09-13 Thomsen Scott V Low iron high transmission float glass for solar cell applications and method of making same
US20110199674A1 (en) * 2009-01-24 2011-08-18 Martin Melcher Laminate that screens infrared radiation, is transparent to visible light, and has an optical window that allows infrared light to pass, method for the production thereof, and use thereof
WO2015091106A1 (en) * 2013-12-19 2015-06-25 Agc Glass Europe Glass sheet having high transmission of infrared radiation
CN105189388A (zh) * 2013-05-07 2015-12-23 旭硝子欧洲玻璃公司 具有高红外线辐射透射率的玻璃板

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0013831A (pt) * 1999-08-26 2002-04-23 Glaverbel Método para manufaturar um painel de vidro automotivo laminado curvo, painel de vidro automotivo laminado curvo e uso de uma camada de revestimento dupla de prata depositada por sublimação catódica
EP1462244A1 (en) * 2003-03-28 2004-09-29 Pilkington Automotive Limited Tinted laminated vehicle glazing
WO2006063827A1 (en) 2004-12-15 2006-06-22 Magna Donnelly Electronics Naas Limited An accessory module system for a vehicle window
JP2008201633A (ja) 2007-02-21 2008-09-04 Asahi Glass Co Ltd 反射防止膜付きガラス板および窓用合わせガラス
GB0710808D0 (en) * 2007-06-06 2007-07-18 Pilkington Automotive Ltd Tinted laminated vehicle glazing
BE1019346A3 (fr) 2010-05-25 2012-06-05 Agc Glass Europe Vitrage de controle solaire.
BE1019905A3 (fr) * 2011-04-12 2013-02-05 Agc Glass Europe Vitrage chauffant.
CN105073667B (zh) 2013-02-19 2018-11-30 旭硝子欧洲玻璃公司 具有高水平红外线辐射透射率的玻璃片
ES2620641T3 (es) 2013-03-20 2017-06-29 Agc Glass Europe Hoja de vidrio de alta transmisión a las radiaciones infrarrojas
JP5683629B2 (ja) 2013-03-27 2015-03-11 オムロンオートモーティブエレクトロニクス株式会社 レーザレーダ装置
GB201309386D0 (en) * 2013-05-24 2013-07-10 Pilkington Group Ltd A Glazing
EP3024790B1 (en) 2013-07-24 2021-05-12 AGC Glass Europe High infrared transmission glass sheet
JP6127804B2 (ja) 2013-07-24 2017-05-17 旭硝子株式会社 車両用合わせガラスおよびその製造方法
EP3024786B1 (en) 2013-07-24 2020-06-24 AGC Glass Europe High infrared transmission glass sheet
EP3024787B1 (en) 2013-07-24 2021-09-08 AGC Glass Europe Use of a high infrared transmission glass sheet in an infrared radiation using device
EP3024789B1 (en) 2013-07-24 2022-07-13 AGC Glass Europe Use of a high infrared transmission glass sheet in a device using infrared radiation
KR20160045683A (ko) 2013-07-24 2016-04-27 에이쥐씨 글래스 유럽 높은 적외선 투과율을 갖는 유리 시트
FR3010074B1 (fr) * 2013-09-05 2019-08-02 Saint-Gobain Glass France Procede de fabrication d'un materiau comprenant un substrat muni d'une couche fonctionnelle a base d'oxyde d'etain et d'indium
US20150192677A1 (en) 2014-01-03 2015-07-09 Quanergy Systems, Inc. Distributed lidar sensing system for wide field of view three dimensional mapping and method of using same
FR3021967B1 (fr) * 2014-06-06 2021-04-23 Saint Gobain Procede d'obtention d'un substrat revetu d'une couche fonctionnelle
US9715016B2 (en) 2015-03-11 2017-07-25 The Boeing Company Real time multi dimensional image fusing
JP6537320B2 (ja) 2015-03-30 2019-07-03 株式会社トッパンインフォメディア 赤外透過及び可視隠蔽用積層体
EP3310726B1 (en) * 2015-06-18 2020-07-15 AGC Glass Europe Glass sheet having high transmission of infrared radiation
WO2016202606A1 (en) 2015-06-18 2016-12-22 Agc Glass Europe Glass sheet having high transmission of infrared radiation
CN107107570B (zh) * 2015-10-23 2021-06-01 法国圣戈班玻璃厂 用于制备具有在载体箔上的红外反射涂层的复合玻璃板的方法
FR3046375A1 (fr) * 2015-12-30 2017-07-07 Saint Gobain Vitrage feuillete de vehicule avec ecran amoled
JP6617565B2 (ja) * 2016-01-06 2019-12-11 Ａｇｃ株式会社 合わせガラス
EP3272718A1 (en) * 2016-07-20 2018-01-24 AGC Glass Europe Glass sheet with a high luminous transmittance and warm-toned edges

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4973511A (en) * 1988-12-01 1990-11-27 Monsanto Company Composite solar/safety film and laminated window assembly made therefrom
US20070209698A1 (en) * 2006-03-13 2007-09-13 Thomsen Scott V Low iron high transmission float glass for solar cell applications and method of making same
US20110199674A1 (en) * 2009-01-24 2011-08-18 Martin Melcher Laminate that screens infrared radiation, is transparent to visible light, and has an optical window that allows infrared light to pass, method for the production thereof, and use thereof
CN105189388A (zh) * 2013-05-07 2015-12-23 旭硝子欧洲玻璃公司 具有高红外线辐射透射率的玻璃板
WO2015091106A1 (en) * 2013-12-19 2015-06-25 Agc Glass Europe Glass sheet having high transmission of infrared radiation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
田英良、孙诗兵: "《新编玻璃工艺学》", 30 June 2009, 中国轻工业出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114455856A (zh) * 2022-01-28 2022-05-10 福建省万达汽车玻璃工业有限公司 天窗玻璃及车辆

Also Published As

Publication number Publication date
JP7281411B2 (ja) 2023-05-25
EA037017B1 (ru) 2021-01-27
EP3601180A1 (en) 2020-02-05
US11407676B2 (en) 2022-08-09
EA201992187A1 (ru) 2020-02-10
CN110461786B (zh) 2022-12-09
US20210101369A1 (en) 2021-04-08
WO2018178278A1 (en) 2018-10-04
JP2020515493A (ja) 2020-05-28

Similar Documents

Publication Publication Date Title
CN109641786B (zh) 用于自主汽车的玻璃
CN110461786A (zh) 用于自主汽车的玻璃
US11897232B2 (en) Glazing with optical device
CN110494401A (zh) 用于自主汽车的玻璃
CN110461787A (zh) 用于自主汽车的玻璃
CN111149012B (zh) 用于感测装置的保护外壳
EP3487825B1 (en) Glass trim element for an autonomous car
CN114126923A (zh) 用于自主汽车的玻璃
CN110461785A (zh) 用于自主汽车的玻璃
EA041238B1 (ru) Остекление с оптическим устройством
EA036101B1 (ru) Стекло для автономного автомобиля

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant