JPH02120997U - - Google Patents

Info

Publication number
JPH02120997U
JPH02120997U JP3045089U JP3045089U JPH02120997U JP H02120997 U JPH02120997 U JP H02120997U JP 3045089 U JP3045089 U JP 3045089U JP 3045089 U JP3045089 U JP 3045089U JP H02120997 U JPH02120997 U JP H02120997U
Authority
JP
Japan
Prior art keywords
damper
diaphragm
annular recess
voice coil
speaker unit
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
JP3045089U
Other languages
English (en)
Japanese (ja)
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 JP3045089U priority Critical patent/JPH02120997U/ja
Publication of JPH02120997U publication Critical patent/JPH02120997U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP3045089U 1989-03-16 1989-03-16 Pending JPH02120997U (US20020051482A1-20020502-M00012.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3045089U JPH02120997U (US20020051482A1-20020502-M00012.png) 1989-03-16 1989-03-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3045089U JPH02120997U (US20020051482A1-20020502-M00012.png) 1989-03-16 1989-03-16

Publications (1)

Publication Number Publication Date
JPH02120997U true JPH02120997U (US20020051482A1-20020502-M00012.png) 1990-10-01

Family

ID=31255532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3045089U Pending JPH02120997U (US20020051482A1-20020502-M00012.png) 1989-03-16 1989-03-16

Country Status (1)

Country Link
JP (1) JPH02120997U (US20020051482A1-20020502-M00012.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002271893A (ja) * 2001-03-12 2002-09-20 Matsushita Electric Ind Co Ltd スピーカ
WO2006064630A1 (ja) * 2004-12-14 2006-06-22 Matsushita Electric Industrial Co., Ltd. スピーカ
JP2010045433A (ja) * 2008-08-08 2010-02-25 Pioneer Electronic Corp スピーカ装置及び自動車
WO2010050056A1 (ja) * 2008-10-31 2010-05-06 パイオニア株式会社 スピーカ用連結部材及びスピーカ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852798U (ja) * 1981-09-24 1983-04-09 日本電気株式会社 点灯回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852798U (ja) * 1981-09-24 1983-04-09 日本電気株式会社 点灯回路

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002271893A (ja) * 2001-03-12 2002-09-20 Matsushita Electric Ind Co Ltd スピーカ
WO2006064630A1 (ja) * 2004-12-14 2006-06-22 Matsushita Electric Industrial Co., Ltd. スピーカ
EP1696697A1 (en) * 2004-12-14 2006-08-30 Matsushita Electric Industrial Co., Ltd. Loudspeaker
EP1696697A4 (en) * 2004-12-14 2010-10-06 Panasonic Corp SPEAKER
JP2010045433A (ja) * 2008-08-08 2010-02-25 Pioneer Electronic Corp スピーカ装置及び自動車
WO2010050056A1 (ja) * 2008-10-31 2010-05-06 パイオニア株式会社 スピーカ用連結部材及びスピーカ

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