GB2564061B - Speaker panel - Google Patents

Speaker panel Download PDF

Info

Publication number
GB2564061B
GB2564061B GB1816722.1A GB201816722A GB2564061B GB 2564061 B GB2564061 B GB 2564061B GB 201816722 A GB201816722 A GB 201816722A GB 2564061 B GB2564061 B GB 2564061B
Authority
GB
United Kingdom
Prior art keywords
speaker panel
speaker
panel
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
GB1816722.1A
Other versions
GB2564061A (en
GB201816722D0 (en
Inventor
Mikalauskas Egidijus
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.)
Amina Technologies Ltd
Original Assignee
Amina Technologies Ltd
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 Amina Technologies Ltd filed Critical Amina Technologies Ltd
Priority to GB1816722.1A priority Critical patent/GB2564061B/en
Priority claimed from GB1611151.0A external-priority patent/GB2551723B/en
Publication of GB201816722D0 publication Critical patent/GB201816722D0/en
Publication of GB2564061A publication Critical patent/GB2564061A/en
Application granted granted Critical
Publication of GB2564061B publication Critical patent/GB2564061B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • H04R7/045—Plane diaphragms using the distributed mode principle, i.e. whereby the acoustic radiation is emanated from uniformly distributed free bending wave vibration induced in a stiff panel and not from pistonic motion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • H04R31/003—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor for diaphragms or their outer suspension
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2440/00—Bending wave transducers covered by H04R, not provided for in its groups
    • H04R2440/01—Acoustic transducers using travelling bending waves to generate or detect sound
GB1816722.1A 2016-06-27 2016-06-27 Speaker panel Active GB2564061B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1816722.1A GB2564061B (en) 2016-06-27 2016-06-27 Speaker panel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1611151.0A GB2551723B (en) 2016-06-27 2016-06-27 Speaker Panel
GB1816722.1A GB2564061B (en) 2016-06-27 2016-06-27 Speaker panel

Publications (3)

Publication Number Publication Date
GB201816722D0 GB201816722D0 (en) 2018-11-28
GB2564061A GB2564061A (en) 2019-01-02
GB2564061B true GB2564061B (en) 2020-12-16

Family

ID=64394830

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1816722.1A Active GB2564061B (en) 2016-06-27 2016-06-27 Speaker panel

Country Status (1)

Country Link
GB (1) GB2564061B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995001080A1 (en) * 1993-06-17 1995-01-05 Bertagni Electronic Sound Transducers International Corporation Planar diaphragm loudspeaker with counteractive weights
JPH10210586A (en) * 1997-01-20 1998-08-07 Shinsei Kk Acoustic equipment
WO1998039947A1 (en) * 1997-03-04 1998-09-11 New Transducers Limited Acoustic device
WO2000015000A1 (en) * 1998-09-02 2000-03-16 New Transducers Limited Panel form acoustic apparatus using bending waves modes
WO2001003467A2 (en) * 1999-07-02 2001-01-11 New Transducers Limited Bending wave acoustic device
US6795561B1 (en) * 1999-07-08 2004-09-21 New Transducers Limited Panel drive
WO2005101899A2 (en) * 2004-04-16 2005-10-27 New Transducers Limited Acoustic device & method of making acoustic device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995001080A1 (en) * 1993-06-17 1995-01-05 Bertagni Electronic Sound Transducers International Corporation Planar diaphragm loudspeaker with counteractive weights
JPH10210586A (en) * 1997-01-20 1998-08-07 Shinsei Kk Acoustic equipment
WO1998039947A1 (en) * 1997-03-04 1998-09-11 New Transducers Limited Acoustic device
WO2000015000A1 (en) * 1998-09-02 2000-03-16 New Transducers Limited Panel form acoustic apparatus using bending waves modes
WO2001003467A2 (en) * 1999-07-02 2001-01-11 New Transducers Limited Bending wave acoustic device
US6795561B1 (en) * 1999-07-08 2004-09-21 New Transducers Limited Panel drive
WO2005101899A2 (en) * 2004-04-16 2005-10-27 New Transducers Limited Acoustic device & method of making acoustic device

Also Published As

Publication number Publication date
GB2564061A (en) 2019-01-02
GB201816722D0 (en) 2018-11-28

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