NO157947B - WINDOW OR DOOR ROUTE WITH A DOUBLE DEVICE. - Google Patents
WINDOW OR DOOR ROUTE WITH A DOUBLE DEVICE. Download PDFInfo
- Publication number
- NO157947B NO157947B NO823576A NO823576A NO157947B NO 157947 B NO157947 B NO 157947B NO 823576 A NO823576 A NO 823576A NO 823576 A NO823576 A NO 823576A NO 157947 B NO157947 B NO 157947B
- Authority
- NO
- Norway
- Prior art keywords
- cell
- window
- glass
- insulating glass
- door
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims description 23
- 239000003792 electrolyte Substances 0.000 claims description 4
- 239000007784 solid electrolyte Substances 0.000 claims description 4
- 150000002500 ions Chemical group 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- HTXDPTMKBJXEOW-UHFFFAOYSA-N dioxoiridium Chemical compound O=[Ir]=O HTXDPTMKBJXEOW-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910000457 iridium oxide Inorganic materials 0.000 description 1
- VRIVJOXICYMTAG-IYEMJOQQSA-L iron(ii) gluconate Chemical compound [Fe+2].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O VRIVJOXICYMTAG-IYEMJOQQSA-L 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910000476 molybdenum oxide Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- 229910000484 niobium oxide Inorganic materials 0.000 description 1
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 150000002835 noble gases Chemical class 0.000 description 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 1
- SJLOMQIUPFZJAN-UHFFFAOYSA-N oxorhodium Chemical compound [Rh]=O SJLOMQIUPFZJAN-UHFFFAOYSA-N 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229910003450 rhodium oxide Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001930 tungsten oxide Inorganic materials 0.000 description 1
- 229910001935 vanadium oxide Inorganic materials 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
- E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light
- E06B3/6722—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light with adjustable passage of light
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1313—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells specially adapted for a particular application
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect
- G02F1/153—Constructional details
- G02F1/1533—Constructional details structural features not otherwise provided for
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B2009/2464—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds featuring transparency control by applying voltage, e.g. LCD, electrochromic panels
Description
Oppfinnelsen angår et vindu eller en dør med et isolerglass av minst to på avstand fra hverandre anordnede glassruter, og med en som fordunklingsanordning derimellom anordnet, elektrooptisk celle som strekker seg over ruten og som oppviser på avstand fra hverandre anordnede, gjennomsiktige elektrodesjikt som kan tilkoples til en elektrisk spenning. The invention relates to a window or a door with an insulating glass of at least two glass panes arranged at a distance from each other, and with an electro-optical cell arranged as a darkening device in between, which extends over the pane and which exhibits transparent electrode layers arranged at a distance from each other that can be connected to an electrical voltage.
Det er tidligere kjent et vindu eller en dør av denne type (US-A-4 268 126) ved hvilket hhv. hvilken den elektrooptiske celle på yttersiden er begrenset av isolerglassets ytterrute og på innersiden er begrenset av en glassrute. På grunn av anvendelsen av en glassrute som cellens indre begrensning øker isolerglassets byggedybde i ikke ubetydelig grad, da byggedybden av rommet for opptagelse av luft, edel-gasser eller liknende ikke kan reduseres, for at den tilstre-bede varmeisolasjon også skal oppnås. Den elektrooptiske cel-les innerkammer som er begrenset ved hjelp av elektrodesjikt på to motstående sider, er fylt med flytende krystaller. De flytende krystaller krever en særlig omfangsrik tetning av innerkammeret. Forsøk har vist at det med en sådan elektrooptisk celle ikke kan oppnås en fordunklingsanordning som arbei-der på ensartet måte over hele vindus- eller dørflaten. Også ved små vindus- eller dørflater virker de forskjellige trykk-høyder som oppstår på grunn av væskesøylen, på ugunstig måte. A window or door of this type is previously known (US-A-4 268 126) in which in which the electro-optical cell is limited on the outside by the outer pane of the insulating glass and on the inside is limited by a pane of glass. Due to the use of a pane of glass as the cell's internal limitation, the building depth of the insulating glass increases to a not inconsiderable degree, as the building depth of the room for the absorption of air, noble gases or the like cannot be reduced, in order for the desired heat insulation to also be achieved. The inner chamber of the electro-optical cell, which is limited by means of electrode layers on two opposite sides, is filled with liquid crystals. The liquid crystals require a particularly extensive sealing of the inner chamber. Experiments have shown that with such an electro-optical cell it is not possible to achieve a dimming device that works in a uniform manner over the entire window or door surface. Even with small window or door surfaces, the different pressure heights that occur due to the liquid column have an unfavorable effect.
Det er videre kjent (EP-A-28 147 ) en med en elektrooptisk celle utstyrt, gjennomsiktig flerlagsplate som kan benyttes som sammensatt vindusrute og ved hvilken cellen oppviser en fast elektrolytt. Også ved denne utførelse er cellen på innersiden og på yttersiden begrenset av en glassrute. It is also known (EP-A-28 147) a transparent multilayer plate equipped with an electro-optical cell which can be used as a composite window pane and in which the cell exhibits a solid electrolyte. Also in this design, the cell is limited on the inside and outside by a pane of glass.
Formålet med oppfinnelsen er å utforme et vindu eller en dør av den innledningsvis angitte type på en slik måte at fordunklingsanordningen dannes av en elektrooptisk celle med liten totaltykkelse. The purpose of the invention is to design a window or a door of the type indicated at the outset in such a way that the darkening device is formed by an electro-optical cell with a small overall thickness.
Ifølge oppfinnelsen oppnås ovennevnte formål ved at det mellom elektrodesjiktene er anordnet en ioneoppvisende, fast elektrolytt, at minst ett elektrodesjikt på den mot elektrolytten vendende side er forsynt med et elektrokromt sjikt, og at cellen er anordnet på en slik måte i isolerglassets innerrom at den ene av glassrutene danner bæreplate for cellen og cellens begrensning i retning mot isolerglassets mellomrom er dannet bare av det på denne side av cellen tilstedeværende elektrodesjikt. According to the invention, the above purpose is achieved by an ion-bearing, solid electrolyte being arranged between the electrode layers, at least one electrode layer on the side facing the electrolyte being provided with an electrochromic layer, and the cell being arranged in such a way in the interior of the insulating glass that one of the glass panes form a support plate for the cell and the cell's limitation in the direction towards the insulating glass space is formed only by the electrode layer present on this side of the cell.
Elektrodesjiktet kan oppvise separate rasterfelt som er elektrisk adskilt fra hverandre. Disse kan tilkoples eller frakoples enkeltvis. Med rasterdannelsen er det mulig å fordunkle delområder av glassruten, slik dette kreves av de direkte innfallende solstråler, eller også å fordunkle deler av ruten trinnvis ved hjelp av mindre strømtilførsel. The electrode layer can have separate raster fields which are electrically separated from each other. These can be connected or disconnected individually. With the grid formation, it is possible to darken parts of the glass pane, as required by the directly incident sunlight, or to darken parts of the pane gradually using a smaller power supply.
Ved en utførelse av oppfinnelsen beløper cellens totale tykkelse seg til 4-6 regnet fra bæreplatens indre overflate. På grunn av denne lille totaltykkelse av den elektrooptiske celle kan denne anbringes i isolerglassets innerrom uten at isolerglassets grunnkonstruksjon påvirkes eller i vesentlig grad må tilpasses til fordunklingsanordningen. In an embodiment of the invention, the cell's total thickness amounts to 4-6 counted from the inner surface of the carrier plate. Due to this small total thickness of the electro-optical cell, it can be placed in the interior of the insulating glass without affecting the basic structure of the insulating glass or having to be substantially adapted to the darkening device.
Oppfinnelsen skal i det følgende beskrives nærmere under henvisning til tegningen hvis ene figur viser et utfør-elseseksempel på oppfinnelsen. In the following, the invention will be described in more detail with reference to the drawing, one figure of which shows an embodiment of the invention.
Glassruten 1, som danner en ytterrute av et isolerglass bestående av minst to på avstand fra hverandre anordnede glassruter, benyttes som bæreplate for en elektrooptisk celle 4. Den elektrooptiske celle 4 er festet til glassrutens 1 innerside og oppviser elektrodesjikt 5 og 8. Til disse elektrodesjikt kan en elektrisk spenning tilkoples via elektriske tilkoplinger. Til begge elektrodesjikt er det festet et elektrokromt sjikt 6. Mellom de elektrokrome sjikt 6 er det anordnet en ioneoppvisende, fast elektrolytt 7. Cellens 4 totale tykkelse beløper seg til 4-6 ^im. Elektrodesjiktet 8 danner cellens 4 begrensning i retning mot isolerglassets mellomrom. The glass pane 1, which forms an outer pane of insulating glass consisting of at least two glass panes arranged at a distance from each other, is used as a carrier plate for an electro-optical cell 4. The electro-optical cell 4 is attached to the inside of the glass pane 1 and has electrode layers 5 and 8. For these electrode layers an electrical voltage can be connected via electrical connections. An electrochromic layer 6 is attached to both electrode layers. Between the electrochromic layers 6, an ion-presenting, solid electrolyte 7 is arranged. The total thickness of the cell 4 amounts to 4-6 µm. The electrode layer 8 forms the limitation of the cell 4 in the direction towards the space of the insulating glass.
Elektrodesjiktene er gjennomsiktige. Elektrodesjiktet 8 kan også være utformet som et rastersystem. The electrode layers are transparent. The electrode layer 8 can also be designed as a grid system.
De elektrokrome sjikt kan bestå av wolframoksyd (WO^), molybdenoksyd (MoO^), nioboksyd (Nb.,0^), vanadiumoksyd (<v>2°5). iridiumoksyd (IrOx( OH )n_x ) eller rhodiumoksyd ( Rh02 ) . The electrochromic layers can consist of tungsten oxide (WO^), molybdenum oxide (MoO^), niobium oxide (Nb.,0^), vanadium oxide (<v>2°5). iridium oxide (IrOx(OH)n_x) or rhodium oxide (Rh02).
Den elektrokrome reaksjon i det elektrokrome sjikt, nemlig fargingen av sjiktet ved hjelp av lagring av ioner fra elektrolytten, gjøres tilbakegående ved en borttag-else av den elektriske spenning, slik at ionene i elektrolytten vandrer tilbake og det elektrokrome sjikt på nytt blir gjennomsiktig. The electrochromic reaction in the electrochromic layer, namely the coloring of the layer by means of storage of ions from the electrolyte, is made reversible by removing the electric voltage, so that the ions in the electrolyte migrate back and the electrochromic layer becomes transparent again.
Claims (3)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813142717 DE3142717A1 (en) | 1981-10-28 | 1981-10-28 | Window or door in frame construction having a transparent, multilayered filling plate and a darkening device |
| DE19823205056 DE3205056A1 (en) | 1981-10-28 | 1982-02-12 | FRAMEWORK OR DOOR WITH A TRANSPARENT, MULTI-LAYERED FILLING PANEL AND A DARKENING DEVICE |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO823576L NO823576L (en) | 1983-04-29 |
| NO157947B true NO157947B (en) | 1988-03-07 |
| NO157947C NO157947C (en) | 1988-06-15 |
Family
ID=25796912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO823576A NO157947C (en) | 1981-10-28 | 1982-10-27 | WINDOW OR DOOR ROUTE WITH A DOUBLE DEVICE. |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0086873B1 (en) |
| BR (1) | BR8206262A (en) |
| CA (1) | CA1221446A (en) |
| DE (1) | DE3205056A1 (en) |
| DK (1) | DK156012C (en) |
| ES (1) | ES268211Y (en) |
| NO (1) | NO157947C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3330305A1 (en) * | 1983-08-23 | 1985-03-14 | Rainer 6072 Dreieich Bauer | Window |
| GB2161853A (en) * | 1984-07-11 | 1986-01-22 | Adrian Atkinson | Glazing |
| US4893908A (en) * | 1988-06-27 | 1990-01-16 | Allied-Signal Inc. | Adjustable tint window with electrochromic conductive polymer |
| FR2691550B1 (en) * | 1992-05-21 | 1995-04-21 | Saint Gobain Vitrage Int | Architectural electrochromic glazing. |
| DE29506194U1 (en) * | 1995-04-10 | 1995-06-08 | Wolters Paolo | Window element for shielding and illuminating interiors |
| DE10033534A1 (en) * | 2000-07-11 | 2002-01-31 | Ingbuero Dr Ing Harald Schulz | Compound-glazed window with solar protection has inner panel and outer panel, whereby outer panel is glass panel with electrochromic and/or phototropic and/or thermotropic coating |
| GB2515264A (en) * | 2013-05-03 | 2014-12-24 | Pro Display Tm Ltd | Improved method of forming switchable glass |
| CN103643864A (en) * | 2013-11-15 | 2014-03-19 | 成都市翻鑫家科技有限公司 | High-strength automatic light ray adjusting French window |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR7102593D0 (en) * | 1970-05-25 | 1973-06-14 | American Cyanamid Co | IMPROVED VARIABLE LIGHT TRANSMISSION DEVICE |
| US3742600A (en) * | 1971-07-26 | 1973-07-03 | Research Frontiers Inc | Method for maintaining the separation of plates |
| US4050786A (en) * | 1971-08-31 | 1977-09-27 | Transparent Conductors, Inc. | Liquid crystal display device having particulate spacers in liquid crystal area and method of fabrication |
| DE2155951C2 (en) * | 1971-11-11 | 1973-09-27 | Flachglas Ag Delog-Detag, 4650 Gelsenkirchen | Screening device for windows |
| JPS525554A (en) * | 1975-07-03 | 1977-01-17 | Canon Inc | Terminal for indicating a light image |
| JPS5810753B2 (en) * | 1975-09-29 | 1983-02-26 | シャープ株式会社 | Electrochromic Hiyoji Soshino Seizou Hohou |
| FR2373808A1 (en) * | 1976-12-10 | 1978-07-07 | Zonus Gerard | Optical filter device which varies light transmission - uses nematic liq. crystal sandwiched between two sheets with electrodes |
| DE2735195C2 (en) * | 1977-08-04 | 1982-05-06 | Siemens AG, 1000 Berlin und 8000 München | Anti-glare rearview mirror |
| US4268126A (en) * | 1978-12-20 | 1981-05-19 | Allied Chemical Corporation | Thermal-pane window with liquid crystal shade |
| GB2038065B (en) * | 1978-12-20 | 1982-07-21 | Ibm | Control of counter electrode potential in electrochromic cell |
| JPS5662229A (en) * | 1979-10-25 | 1981-05-28 | Asahi Glass Co Ltd | Electro-optical dimming panel |
| FR2502351A1 (en) * | 1981-03-18 | 1982-09-24 | Jacky Vinches | LCD glass panel with variable transmission characteristics - has DC source and rheostat providing manually adjustable current to two glass plates for selective darkening |
-
1982
- 1982-02-12 DE DE19823205056 patent/DE3205056A1/en active Granted
- 1982-10-15 DK DK457882A patent/DK156012C/en not_active IP Right Cessation
- 1982-10-15 EP EP82109530A patent/EP0086873B1/en not_active Expired
- 1982-10-27 BR BR8206262A patent/BR8206262A/en not_active IP Right Cessation
- 1982-10-27 CA CA000414314A patent/CA1221446A/en not_active Expired
- 1982-10-27 ES ES1982268211U patent/ES268211Y/en not_active Expired
- 1982-10-27 NO NO823576A patent/NO157947C/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO157947C (en) | 1988-06-15 |
| DK457882A (en) | 1983-04-29 |
| ES268211U (en) | 1983-05-16 |
| BR8206262A (en) | 1983-09-20 |
| DE3205056A1 (en) | 1983-08-18 |
| EP0086873B1 (en) | 1986-12-03 |
| DE3205056C2 (en) | 1993-08-19 |
| EP0086873A1 (en) | 1983-08-31 |
| ES268211Y (en) | 1983-12-01 |
| DK156012C (en) | 1989-10-23 |
| DK156012B (en) | 1989-06-12 |
| NO823576L (en) | 1983-04-29 |
| CA1221446A (en) | 1987-05-05 |
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