JPS6381589U - - Google Patents

Info

Publication number
JPS6381589U
JPS6381589U JP17656186U JP17656186U JPS6381589U JP S6381589 U JPS6381589 U JP S6381589U JP 17656186 U JP17656186 U JP 17656186U JP 17656186 U JP17656186 U JP 17656186U JP S6381589 U JPS6381589 U JP S6381589U
Authority
JP
Japan
Prior art keywords
speaker
headrest
vehicle
sound
signal
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.)
Granted
Application number
JP17656186U
Other languages
Japanese (ja)
Other versions
JPH0427268Y2 (en
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 filed Critical
Priority to JP1986176561U priority Critical patent/JPH0427268Y2/ja
Publication of JPS6381589U publication Critical patent/JPS6381589U/ja
Application granted granted Critical
Publication of JPH0427268Y2 publication Critical patent/JPH0427268Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案による車両用音響装置の一実施
例のブロツク構成図、第２図ａ及びｂは本考案に
よる車両用音響装置の一例の正面断面図及び側面
図、第３図は本考案の車両用音響装置を組み込ん
だ車の構成図、第４図は本考案による車両用音響
装置の他の実施例のブロツク構成図である。 １，１′……リヤスピーカ、２，２′……ヘツ
ドレストスピーカ、６……音響再生装置、７，７
′……遅延回路、１２，１３……室、１４，１５
……開口。 FIG. 1 is a block diagram of an embodiment of the vehicle acoustic device according to the present invention, FIGS. 2 a and b are front sectional views and side views of an example of the vehicle acoustic device according to the present invention, and FIG. 3 is the present invention. FIG. 4 is a block diagram of another embodiment of the vehicle audio system according to the present invention. 1, 1'... Rear speaker, 2, 2'... Headrest speaker, 6... Sound reproduction device, 7, 7
'...Delay circuit, 12, 13... Chamber, 14, 15
...Opening.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車両の前部又は後部に設けたスピーカ及び上記
車両のヘツドレスト内に設置されたスピーカに音
響再生装置より送出された信号を入力して、該ス
ピーカから音声を放射する車両用音響装置におい
て、上記音響再生装置からの信号を所定時間遅延
した信号を上記ヘツドレスト内のスピーカに入力
し、該ヘツドレスト内部で反射させた間接音を外
部に放射するようにした車両用音響装置。 In a vehicle acoustic device, a signal sent from a sound reproduction device is input to a speaker installed at the front or rear of a vehicle and a speaker installed in a headrest of the vehicle, and sound is emitted from the speaker. A vehicular acoustic device that inputs a signal obtained by delaying a signal from a reproduction device by a predetermined time to a speaker in the headrest, and radiates indirect sound reflected inside the headrest to the outside.
JP1986176561U 1986-11-17 1986-11-17 Expired JPH0427268Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986176561U JPH0427268Y2 (en) 1986-11-17 1986-11-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986176561U JPH0427268Y2 (en) 1986-11-17 1986-11-17

Publications (2)

Publication Number Publication Date
JPS6381589U true JPS6381589U (en) 1988-05-28
JPH0427268Y2 JPH0427268Y2 (en) 1992-06-30

Family

ID=31116921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986176561U Expired JPH0427268Y2 (en) 1986-11-17 1986-11-17

Country Status (1)

Country Link
JP (1) JPH0427268Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013539263A (en) * 2010-07-30 2013-10-17 フラウンホッファー−ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー．ファオ Headrest / speaker layout

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5547797A (en) * 1978-10-03 1980-04-04 Nissan Motor Co Ltd Audio equipment for vehicle
JPS61131998A (en) * 1984-11-30 1986-06-19 Pioneer Electronic Corp Acoustic device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5547797A (en) * 1978-10-03 1980-04-04 Nissan Motor Co Ltd Audio equipment for vehicle
JPS61131998A (en) * 1984-11-30 1986-06-19 Pioneer Electronic Corp Acoustic device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013539263A (en) * 2010-07-30 2013-10-17 フラウンホッファー−ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー．ファオ Headrest / speaker layout

Also Published As

Publication number Publication date
JPH0427268Y2 (en) 1992-06-30

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