EP4241268C0 - Schwingungsgesteuerte fensterscheibe - Google Patents

Schwingungsgesteuerte fensterscheibe

Info

Publication number
EP4241268C0
EP4241268C0 EP21801142.7A EP21801142A EP4241268C0 EP 4241268 C0 EP4241268 C0 EP 4241268C0 EP 21801142 A EP21801142 A EP 21801142A EP 4241268 C0 EP4241268 C0 EP 4241268C0
Authority
EP
European Patent Office
Prior art keywords
vibration
window pane
controlled window
controlled
pane
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.)
Active
Application number
EP21801142.7A
Other languages
English (en)
French (fr)
Other versions
EP4241268B1 (de
EP4241268A1 (de
Inventor
Aman Jindal
Olivier Jean Victor Schevin
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.)
Denoize Ip BV
Original Assignee
Denoize Ip BV
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 Denoize Ip BV filed Critical Denoize Ip BV
Publication of EP4241268A1 publication Critical patent/EP4241268A1/de
Application granted granted Critical
Publication of EP4241268B1 publication Critical patent/EP4241268B1/de
Publication of EP4241268C0 publication Critical patent/EP4241268C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
    • G10K11/178—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
    • 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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/10—Applications
    • G10K2210/118—Panels, e.g. active sound-absorption panels or noise barriers
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/10—Applications
    • G10K2210/129—Vibration, e.g. instead of, or in addition to, acoustic noise
    • G10K2210/1291—Anti-Vibration-Control, e.g. reducing vibrations in panels or beams
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/30—Means
    • G10K2210/321—Physical
    • G10K2210/3212—Actuator details, e.g. composition or microstructure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Window Of Vehicle (AREA)
EP21801142.7A 2020-11-03 2021-11-03 Schwingungsgesteuerte fensterscheibe Active EP4241268B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2026817A NL2026817B1 (en) 2020-11-03 2020-11-03 Vibration controlled thin panel
PCT/EP2021/080553 WO2022096531A1 (en) 2020-11-03 2021-11-03 Vibration controlled window pane

Publications (3)

Publication Number Publication Date
EP4241268A1 EP4241268A1 (de) 2023-09-13
EP4241268B1 EP4241268B1 (de) 2025-08-20
EP4241268C0 true EP4241268C0 (de) 2025-08-20

Family

ID=74759427

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21801142.7A Active EP4241268B1 (de) 2020-11-03 2021-11-03 Schwingungsgesteuerte fensterscheibe

Country Status (4)

Country Link
EP (1) EP4241268B1 (de)
NL (1) NL2026817B1 (de)
PL (1) PL4241268T3 (de)
WO (1) WO2022096531A1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6320113B1 (en) * 1995-07-19 2001-11-20 Georgia Tech Research Corporation System for enhancing the sound of an acoustic instrument
DE19826171C1 (de) * 1998-06-13 1999-10-28 Daimler Chrysler Ag Verfahren und Vorrichtung zur aktiven Beeinflussung von von Fensterscheiben stammenden Geräuschen
DE10116166C2 (de) * 2001-03-31 2003-03-27 Daimler Chrysler Ag Akustisch aktive Scheibe
US11335312B2 (en) * 2016-11-08 2022-05-17 Andersen Corporation Active noise cancellation systems and methods
US11195506B2 (en) * 2018-12-03 2021-12-07 Toyota Motor Engineering & Manufacturing North America, Inc. Sound-modulating windows

Also Published As

Publication number Publication date
EP4241268B1 (de) 2025-08-20
NL2026817B1 (en) 2022-06-27
EP4241268A1 (de) 2023-09-13
WO2022096531A1 (en) 2022-05-12
PL4241268T3 (pl) 2025-11-17

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