MX171945B - Audifono con dispositivo elastico para insercion - Google Patents

Audifono con dispositivo elastico para insercion

Info

Publication number
MX171945B
MX171945B MX019476A MX1947690A MX171945B MX 171945 B MX171945 B MX 171945B MX 019476 A MX019476 A MX 019476A MX 1947690 A MX1947690 A MX 1947690A MX 171945 B MX171945 B MX 171945B
Authority
MX
Mexico
Prior art keywords
cabinet
diaphragm
magnetic circuit
headphone
elastic device
Prior art date
Application number
MX019476A
Other languages
English (en)
Spanish (es)
Inventor
Michael J Koss
Original Assignee
Koss Corp
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 Koss Corp filed Critical Koss Corp
Publication of MX171945B publication Critical patent/MX171945B/es

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
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • 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
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1016—Earpieces of the intra-aural type

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Headphones And Earphones (AREA)
MX019476A 1989-02-13 1990-02-13 Audifono con dispositivo elastico para insercion MX171945B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30973689A 1989-02-13 1989-02-13

Publications (1)

Publication Number Publication Date
MX171945B true MX171945B (es) 1993-11-17

Family

ID=23199458

Family Applications (1)

Application Number Title Priority Date Filing Date
MX019476A MX171945B (es) 1989-02-13 1990-02-13 Audifono con dispositivo elastico para insercion

Country Status (6)

Country Link
EP (1) EP0383483A1 (ja)
JP (1) JPH02272899A (ja)
KR (1) KR900013806A (ja)
AU (1) AU4920890A (ja)
BR (1) BR9000582A (ja)
MX (1) MX171945B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD435036S (en) 1999-11-17 2000-12-12 Koss Corporation Stereophone ear plug

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1032243A3 (en) * 1999-02-25 2007-03-14 Koss Corporation A stereophonic earphone apparatus
GB9916971D0 (en) * 1999-07-21 1999-09-22 Hidden Hearing Plc Improvements relating to headphone adaptors
AU5504501A (en) * 2000-05-11 2001-11-20 Dan Dr Wolf Earphone for an rf transmitting device
KR20100037151A (ko) * 2007-07-23 2010-04-08 아시우스 테크놀로지스, 엘엘씨 다이어포닉 소리 변환 커플러 및 이어버드
US8391534B2 (en) 2008-07-23 2013-03-05 Asius Technologies, Llc Inflatable ear device
US8774435B2 (en) 2008-07-23 2014-07-08 Asius Technologies, Llc Audio device, system and method
US8526651B2 (en) 2010-01-25 2013-09-03 Sonion Nederland Bv Receiver module for inflating a membrane in an ear device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT364399B (de) * 1980-01-31 1981-10-12 Akg Akustische Kino Geraete Tragelement zum halten eines elektroakustischen wandlers am ohr
AT369214B (de) * 1981-03-23 1982-12-10 Akg Akustische Kino Geraete Ohrpolster fuer kopfhoerer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD435036S (en) 1999-11-17 2000-12-12 Koss Corporation Stereophone ear plug

Also Published As

Publication number Publication date
EP0383483A1 (en) 1990-08-22
KR900013806A (ko) 1990-09-06
JPH02272899A (ja) 1990-11-07
BR9000582A (pt) 1991-01-15
AU4920890A (en) 1990-08-16

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