JPS59189398U - square dynamic speaker - Google Patents
square dynamic speakerInfo
- Publication number
- JPS59189398U JPS59189398U JP8326983U JP8326983U JPS59189398U JP S59189398 U JPS59189398 U JP S59189398U JP 8326983 U JP8326983 U JP 8326983U JP 8326983 U JP8326983 U JP 8326983U JP S59189398 U JPS59189398 U JP S59189398U
- Authority
- JP
- Japan
- Prior art keywords
- rectangular
- dynamic speaker
- diaphragm
- coil
- flat coil
- 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
Links
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す平面図１、及び１のＡ
−Ａ’における断面図２゜第２図は本考案におけるボイ
スコイルを示す斜視図。第３図は本考案の他の実施例の
断面図。第４図は本考案における磁気回路の他の実施例
を示す断面図。
１・１′・・・・・・振動板、２・２′・２“・・・・
・・ボイスコイル、３・３′・・・・・・マグネット、
４・４′・５・・・・・・ヨーク、６・・・・・・ダン
パー、７・・・・・・スピーカ。Figure 1 is a plan view 1 showing an embodiment of the present invention, and A of 1.
-A sectional view 2° FIG. 2 is a perspective view showing the voice coil in the present invention. FIG. 3 is a sectional view of another embodiment of the present invention. FIG. 4 is a sectional view showing another embodiment of the magnetic circuit according to the present invention. 1, 1'... diaphragm, 2, 2', 2"...
・・Voice coil, 3・3′・・・・Magnet,
4, 4', 5... Yoke, 6... Damper, 7... Speaker.
Claims (3)
、対向する直線状二側面を有する偏平コイルで形成され
たボイスコイルが、該振動板に対して実質的に直交する
ように該一方の直線状側面を振、動板に接合し、該ボイ
スコイルに鎖交する磁束がコイル偏平面に直交するよう
に磁気回路を配置してなる角形ダイナミックスピーカ。(1) A voice coil formed of a flat coil having two opposing linear sides is placed in the center of a rectangular or elliptical diaphragm, and one side of the rectangular or elliptical diaphragm is arranged so as to be substantially perpendicular to the diaphragm. A rectangular dynamic speaker having a linear side surface joined to a vibrating plate and a magnetic circuit arranged so that the magnetic flux interlinking with the voice coil is perpendicular to the plane of the coil.
して本体部分に固定してなる実用新案登録請求の範囲第
（１）項に記載の角形ダイナミックスピーカ。(2) The rectangular dynamic speaker according to claim (1), wherein the other linear side surface of the flat coil is fixed to the main body via a damper.
合し、両面スピーカ構造をなす実用新案登録請求の範囲
第（１）項に記載の角形ダイナミックスピーカ。(3)' The rectangular dynamic speaker according to claim (1), wherein a diaphragm is bonded to the other linear side surface of the flat coil to form a double-sided speaker structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8326983U JPS59189398U (en) | 1983-06-01 | 1983-06-01 | square dynamic speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8326983U JPS59189398U (en) | 1983-06-01 | 1983-06-01 | square dynamic speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59189398U true JPS59189398U (en) | 1984-12-15 |
Family
ID=30213226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8326983U Pending JPS59189398U (en) | 1983-06-01 | 1983-06-01 | square dynamic speaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59189398U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007129665A (en) * | 2005-11-07 | 2007-05-24 | Sony Corp | Speaker apparatus |
| JP2007174232A (en) * | 2005-12-21 | 2007-07-05 | Pioneer Electronic Corp | Speaker instrument and portable telephone |
| JP2007174233A (en) * | 2005-12-21 | 2007-07-05 | Pioneer Electronic Corp | Speaker instrument and portable telephone |
| JP2008109565A (en) * | 2006-10-27 | 2008-05-08 | Pioneer Electronic Corp | Speaker apparatus, and portable equipment |
-
1983
- 1983-06-01 JP JP8326983U patent/JPS59189398U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007129665A (en) * | 2005-11-07 | 2007-05-24 | Sony Corp | Speaker apparatus |
| JP2007174232A (en) * | 2005-12-21 | 2007-07-05 | Pioneer Electronic Corp | Speaker instrument and portable telephone |
| JP2007174233A (en) * | 2005-12-21 | 2007-07-05 | Pioneer Electronic Corp | Speaker instrument and portable telephone |
| JP2008109565A (en) * | 2006-10-27 | 2008-05-08 | Pioneer Electronic Corp | Speaker apparatus, and portable equipment |
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