EP0273096A3 - Passives Schallübertragungssystem zur gleichphasigen Wiedergabe der vom Lautsprecher erzeugten membranrückseitigen Schallenergie nach aussen-vorn - Google Patents

Passives Schallübertragungssystem zur gleichphasigen Wiedergabe der vom Lautsprecher erzeugten membranrückseitigen Schallenergie nach aussen-vorn Download PDF

Info

Publication number
EP0273096A3
EP0273096A3 EP87108432A EP87108432A EP0273096A3 EP 0273096 A3 EP0273096 A3 EP 0273096A3 EP 87108432 A EP87108432 A EP 87108432A EP 87108432 A EP87108432 A EP 87108432A EP 0273096 A3 EP0273096 A3 EP 0273096A3
Authority
EP
European Patent Office
Prior art keywords
sound
loudspeaker
outside
passive
housing
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.)
Withdrawn
Application number
EP87108432A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0273096A2 (de
Inventor
Hans Havenith
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0273096A2 publication Critical patent/EP0273096A2/de
Publication of EP0273096A3 publication Critical patent/EP0273096A3/de
Withdrawn legal-status Critical Current

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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/283—Enclosures comprising vibrating or resonating arrangements using a passive diaphragm
    • H04R1/2834—Enclosures comprising vibrating or resonating arrangements using a passive diaphragm for loudspeaker transducers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
EP87108432A 1986-12-01 1987-06-11 Passives Schallübertragungssystem zur gleichphasigen Wiedergabe der vom Lautsprecher erzeugten membranrückseitigen Schallenergie nach aussen-vorn Withdrawn EP0273096A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863641055 DE3641055A1 (de) 1986-12-01 1986-12-01 Schalluebertragungssystem fuer den tieftonbereich, mit zum tieftonlautsprecher gleichphasiger wiedergabe der inseitigen gehaeuseschallenergie nach aussen
DE3641055 1986-12-01

Publications (2)

Publication Number Publication Date
EP0273096A2 EP0273096A2 (de) 1988-07-06
EP0273096A3 true EP0273096A3 (de) 1989-07-26

Family

ID=6315226

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87108432A Withdrawn EP0273096A3 (de) 1986-12-01 1987-06-11 Passives Schallübertragungssystem zur gleichphasigen Wiedergabe der vom Lautsprecher erzeugten membranrückseitigen Schallenergie nach aussen-vorn

Country Status (2)

Country Link
EP (1) EP0273096A3 (cg-RX-API-DMAC7.html)
DE (1) DE3641055A1 (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BG103771A (en) * 1999-09-30 2001-03-30 Александър АРСОВ Loudspeaker system
CN111373764B (zh) * 2017-11-29 2022-06-14 哈曼贝克自动系统制造有限责任公司 扬声器设备
DE102023128412A1 (de) * 2023-10-17 2025-04-17 Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg Schallerzeugungseinheit für ein akustisches Fahrzeug-Warnsystem mit gehäuseintegrierter Membran

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2107956A (en) * 1981-10-20 1983-05-05 Norman Dusanek Woofer loudspeaker

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2107956A (en) * 1981-10-20 1983-05-05 Norman Dusanek Woofer loudspeaker

Also Published As

Publication number Publication date
DE3641055C2 (cg-RX-API-DMAC7.html) 1989-09-21
DE3641055A1 (de) 1988-06-16
EP0273096A2 (de) 1988-07-06

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