CA3148497A1 - Control methods and systems using outside temperature as a driver for changing window tint states - Google Patents

Control methods and systems using outside temperature as a driver for changing window tint states Download PDF

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Publication number
CA3148497A1
CA3148497A1 CA3148497A CA3148497A CA3148497A1 CA 3148497 A1 CA3148497 A1 CA 3148497A1 CA 3148497 A CA3148497 A CA 3148497A CA 3148497 A CA3148497 A CA 3148497A CA 3148497 A1 CA3148497 A1 CA 3148497A1
Authority
CA
Canada
Prior art keywords
tint
window
building
tintable window
sensor
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.)
Pending
Application number
CA3148497A
Other languages
English (en)
French (fr)
Inventor
Nitin Khanna
Jack RASMUS-VORRATH
Stephen Clark BROWN
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.)
View Inc
Original Assignee
View Inc
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 View Inc filed Critical View Inc
Publication of CA3148497A1 publication Critical patent/CA3148497A1/en
Pending legal-status Critical Current

Links

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
    • 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
    • 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
    • G02F1/163—Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Nonlinear Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
CA3148497A 2019-08-23 2020-08-21 Control methods and systems using outside temperature as a driver for changing window tint states Pending CA3148497A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962891102P 2019-08-23 2019-08-23
US62/891,102 2019-08-23
PCT/US2020/047525 WO2021041261A1 (en) 2019-08-23 2020-08-21 Control methods and systems using outside temperature as a driver for changing window tint states

Publications (1)

Publication Number Publication Date
CA3148497A1 true CA3148497A1 (en) 2021-03-04

Family

ID=72432996

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3148497A Pending CA3148497A1 (en) 2019-08-23 2020-08-21 Control methods and systems using outside temperature as a driver for changing window tint states

Country Status (4)

Country Link
EP (1) EP4018258A1 (de)
CN (1) CN114631053A (de)
CA (1) CA3148497A1 (de)
WO (1) WO2021041261A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116822031B (zh) * 2023-08-29 2023-11-17 江苏钛科圈物联网科技有限公司 一种基于教室三维模型布局的照明设计方法及系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8836263B2 (en) * 2004-05-06 2014-09-16 Mechoshade Systems, Inc. Automated shade control in connection with electrochromic glass
US8300298B2 (en) 2010-04-30 2012-10-30 Soladigm, Inc. Electrochromic devices
US8270059B2 (en) 2010-08-05 2012-09-18 Soladigm, Inc. Multi-pane electrochromic windows
US8254013B2 (en) 2011-03-16 2012-08-28 Soladigm, Inc. Controlling transitions in optically switchable devices
WO2016004109A1 (en) * 2014-06-30 2016-01-07 View, Inc. Control methods and systems for networks of optically switchable windows during reduced power availability
TWI823168B (zh) * 2015-07-07 2023-11-21 美商唯景公司 用於可著色窗戶之控制方法
EP3356870B1 (de) * 2015-10-01 2023-01-11 View, Inc. Verfahren zur steuerung mehrzoniger tönbarer fenster

Also Published As

Publication number Publication date
EP4018258A1 (de) 2022-06-29
CN114631053A (zh) 2022-06-14
WO2021041261A1 (en) 2021-03-04

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