JPS5660191A - Acoustic device for car - Google Patents

Acoustic device for car

Info

Publication number
JPS5660191A
JPS5660191A JP13511479A JP13511479A JPS5660191A JP S5660191 A JPS5660191 A JP S5660191A JP 13511479 A JP13511479 A JP 13511479A JP 13511479 A JP13511479 A JP 13511479A JP S5660191 A JPS5660191 A JP S5660191A
Authority
JP
Japan
Prior art keywords
car
interior
interior member
exciting
loudspeaker
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
JP13511479A
Other languages
Japanese (ja)
Inventor
Junichi Kasai
Takayuki Yagishima
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP13511479A priority Critical patent/JPS5660191A/en
Publication of JPS5660191A publication Critical patent/JPS5660191A/en
Pending 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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

PURPOSE:To obtain a reproduced output of low frequency range and to prevent a loudspeaker from occupying the space in a car by itself by fitting an acoustic exciting driver to an interior member used for the car and by using the interior plate member itself as a diaphragm. CONSTITUTION:Frame 1 is fitted, in parallel to interior member 4 such as an interior back board, between right and left frames of back frame 3 of the sheet back. In the center of interior member 4 made of an adequate material, acoustic exciting driver 2 is fitted linking to it and the circumference of interior member 4 is fitted to frame 3 through exciting material 5 such as rubber. Exciting driver 2 has the mechanism with a moving coil driven by a sound signal from an amplifier and through the vibration of exciting driver 2, interior member 4 can vibrate acoustically. Thus, the constitution can be realized with the easily increased diaphragm area as a loudspeaker, excellent reproduction of low frequency range is attained, and the loudspeaker will not occupy the inside of the car by itself.
JP13511479A 1979-10-22 1979-10-22 Acoustic device for car Pending JPS5660191A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13511479A JPS5660191A (en) 1979-10-22 1979-10-22 Acoustic device for car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13511479A JPS5660191A (en) 1979-10-22 1979-10-22 Acoustic device for car

Publications (1)

Publication Number Publication Date
JPS5660191A true JPS5660191A (en) 1981-05-23

Family

ID=15144152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13511479A Pending JPS5660191A (en) 1979-10-22 1979-10-22 Acoustic device for car

Country Status (1)

Country Link
JP (1) JPS5660191A (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57168381U (en) * 1981-04-18 1982-10-23
JPS588085U (en) * 1981-07-08 1983-01-19 シャープ株式会社 Refrigerator drain hose freeze prevention device
JPS5848188U (en) * 1981-09-25 1983-03-31 日産自動車株式会社 Vehicle audio equipment
JPS5856940A (en) * 1981-10-01 1983-04-04 Fujitsu Ten Ltd Speaker on board car
JPS5870943U (en) * 1981-11-10 1983-05-13 日産車体株式会社 Flat plate speaker mounting structure for automobiles
JPS58122262A (en) * 1982-01-11 1983-07-20 Nissan Motor Co Ltd Structure of rear parcel shelf for vehicle
JPS596382U (en) * 1982-07-02 1984-01-17 パイオニア株式会社 Sound device with transducer
JPS596381U (en) * 1982-07-02 1984-01-17 パイオニア株式会社 In-vehicle audio equipment equipped with a transducer
JPS596380U (en) * 1982-07-02 1984-01-17 パイオニア株式会社 Sound device using rear parcel tray
JPS596383U (en) * 1982-07-02 1984-01-17 パイオニア株式会社 Sound device using car body components
JPS5967075U (en) * 1982-10-22 1984-05-07 パイオニア株式会社 Automotive electroacoustic transducer
JPS6320247A (en) * 1986-07-11 1988-01-27 Matsushita Electric Ind Co Ltd On-vehicle speaker
JPS63227437A (en) * 1987-03-18 1988-09-21 Matsushita Electric Ind Co Ltd Car-mounted speaker
JPS63235141A (en) * 1987-03-25 1988-09-30 Matsushita Electric Ind Co Ltd Loud speaker for mounting on car
JPS63235140A (en) * 1987-03-25 1988-09-30 Matsushita Electric Ind Co Ltd Loud speaker for mounting on car
JP2006180050A (en) * 2004-12-21 2006-07-06 Opt Kk Fitting tool and fitting structure for super-magnetostriction actuator, and communication method using super-magnetostriction actuator
WO2011158434A1 (en) * 2010-06-15 2011-12-22 東海ゴム工業株式会社 Vehicle-use speaker unit
JP2013070291A (en) * 2011-09-24 2013-04-18 Aisin Seiki Co Ltd Sound contour enhancement device for vehicle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54145519A (en) * 1978-05-04 1979-11-13 Matsushima Kogyo Kk Automotive speaker

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54145519A (en) * 1978-05-04 1979-11-13 Matsushima Kogyo Kk Automotive speaker

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57168381U (en) * 1981-04-18 1982-10-23
JPH018067Y2 (en) * 1981-04-18 1989-03-02
JPS588085U (en) * 1981-07-08 1983-01-19 シャープ株式会社 Refrigerator drain hose freeze prevention device
JPS6129012Y2 (en) * 1981-07-08 1986-08-27
JPS5848188U (en) * 1981-09-25 1983-03-31 日産自動車株式会社 Vehicle audio equipment
JPS5856940A (en) * 1981-10-01 1983-04-04 Fujitsu Ten Ltd Speaker on board car
JPS5870943U (en) * 1981-11-10 1983-05-13 日産車体株式会社 Flat plate speaker mounting structure for automobiles
JPS58122262A (en) * 1982-01-11 1983-07-20 Nissan Motor Co Ltd Structure of rear parcel shelf for vehicle
JPS596382U (en) * 1982-07-02 1984-01-17 パイオニア株式会社 Sound device with transducer
JPS596383U (en) * 1982-07-02 1984-01-17 パイオニア株式会社 Sound device using car body components
JPS596380U (en) * 1982-07-02 1984-01-17 パイオニア株式会社 Sound device using rear parcel tray
JPS596381U (en) * 1982-07-02 1984-01-17 パイオニア株式会社 In-vehicle audio equipment equipped with a transducer
JPS6327513Y2 (en) * 1982-07-02 1988-07-25
JPS6327512Y2 (en) * 1982-07-02 1988-07-25
JPS5967075U (en) * 1982-10-22 1984-05-07 パイオニア株式会社 Automotive electroacoustic transducer
JPS6329354Y2 (en) * 1982-10-22 1988-08-08
JPS6320247A (en) * 1986-07-11 1988-01-27 Matsushita Electric Ind Co Ltd On-vehicle speaker
JPS63227437A (en) * 1987-03-18 1988-09-21 Matsushita Electric Ind Co Ltd Car-mounted speaker
JPS63235141A (en) * 1987-03-25 1988-09-30 Matsushita Electric Ind Co Ltd Loud speaker for mounting on car
JPS63235140A (en) * 1987-03-25 1988-09-30 Matsushita Electric Ind Co Ltd Loud speaker for mounting on car
JP2006180050A (en) * 2004-12-21 2006-07-06 Opt Kk Fitting tool and fitting structure for super-magnetostriction actuator, and communication method using super-magnetostriction actuator
WO2011158434A1 (en) * 2010-06-15 2011-12-22 東海ゴム工業株式会社 Vehicle-use speaker unit
JP2013070291A (en) * 2011-09-24 2013-04-18 Aisin Seiki Co Ltd Sound contour enhancement device for vehicle

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