WO2022255940A3 - Active liquid infill switchable windows - Google Patents
Active liquid infill switchable windows Download PDFInfo
- Publication number
- WO2022255940A3 WO2022255940A3 PCT/SG2022/050339 SG2022050339W WO2022255940A3 WO 2022255940 A3 WO2022255940 A3 WO 2022255940A3 SG 2022050339 W SG2022050339 W SG 2022050339W WO 2022255940 A3 WO2022255940 A3 WO 2022255940A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electrolyte
- cavity
- liquid reservoir
- panel
- infill
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title abstract 5
- 239000004984 smart glass Substances 0.000 title 1
- 239000003792 electrolyte Substances 0.000 abstract 6
- 230000003287 optical effect Effects 0.000 abstract 3
- 230000005540 biological transmission Effects 0.000 abstract 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
Abstract
Herein disclosed includes a panel system operable to modulate transmission of light, which comprises, a panel comprising a cavity defined by two optically pervious conductive electrodes to house an electrolyte, a liquid reservoir, one or more pumps operable to transfer (i) the electrolyte from the cavity into the liquid reservoir so as to remove the electrolyte from the cavity and (ii) the electrolyte from the liquid reservoir back into the cavity, wherein the panel maintains a second optical state after removal of the electrolyte from the cavity and in the absence of any voltage applied to the two optically pervious conductive electrodes, and wherein the panel changes from the second optical state to a first optical state after the electrolyte is transferred from the liquid reservoir back into the cavity. Herein disclosed also includes a method of forming the panel system.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SG10202106006P | 2021-06-04 | ||
| SG10202106006P | 2021-06-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2022255940A2 WO2022255940A2 (en) | 2022-12-08 |
| WO2022255940A3 true WO2022255940A3 (en) | 2023-01-26 |
Family
ID=84324621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/SG2022/050339 WO2022255940A2 (en) | 2021-06-04 | 2022-05-23 | Active liquid infill switchable windows |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2022255940A2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6301039B1 (en) * | 2000-09-13 | 2001-10-09 | Rockwell Technologies, Llc | Reversible electrochemical mirror (REM) state monitoring |
| US20060087714A1 (en) * | 2004-10-22 | 2006-04-27 | Hon Hai Precision Industry Co., Ltd. | Electrochromic device |
| US20190025665A1 (en) * | 2017-07-21 | 2019-01-24 | Electronics And Telecommunications Research Institute | Reversible electrochemical mirror |
-
2022
- 2022-05-23 WO PCT/SG2022/050339 patent/WO2022255940A2/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6301039B1 (en) * | 2000-09-13 | 2001-10-09 | Rockwell Technologies, Llc | Reversible electrochemical mirror (REM) state monitoring |
| US20060087714A1 (en) * | 2004-10-22 | 2006-04-27 | Hon Hai Precision Industry Co., Ltd. | Electrochromic device |
| US20190025665A1 (en) * | 2017-07-21 | 2019-01-24 | Electronics And Telecommunications Research Institute | Reversible electrochemical mirror |
Non-Patent Citations (1)
| Title |
|---|
| JENNINGS JAMES R., LIM WEI YANG, ZAKEERUDDIN SHAIK M., GRäTZEL MICHAEL, WANG QING: "A Redox-Flow Electrochromic Window", APPLIED MATERIALS & INTERFACES, vol. 7, no. 4, 4 February 2015 (2015-02-04), US , pages 2827 - 2832, XP009508167, ISSN: 1944-8244, DOI: 10.1021/am508086u * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022255940A2 (en) | 2022-12-08 |
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|---|---|---|---|
| NENP | Non-entry into the national phase |
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