JPS6387989U - - Google Patents
Info
- Publication number
- JPS6387989U JPS6387989U JP18349786U JP18349786U JPS6387989U JP S6387989 U JPS6387989 U JP S6387989U JP 18349786 U JP18349786 U JP 18349786U JP 18349786 U JP18349786 U JP 18349786U JP S6387989 U JPS6387989 U JP S6387989U
- Authority
- JP
- Japan
- Prior art keywords
- acceleration sensor
- motional feedback
- speaker unit
- voice coil
- wound
- 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
- 230000001133 acceleration Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
Description
第１図は本考案のモーシヨナルフイードバツク
方式のスピーカユニツトの一実施例を示す要部の
断面図、第２図は第１図例の加速度センサ近傍を
示す断面図、第３図は第１図例の加速度センサの
接続図、第４図は従来のスピーカユニツトの一例
を示す断面図、第５図及び第６図は第４図例の説
明に供する線図である。
３はボイスコイル、４はボビン、５はカツプラ
、１２は接着剤、１３は加速度センサである。
FIG. 1 is a cross-sectional view of the main parts of an embodiment of the motional feedback type speaker unit of the present invention, FIG. 2 is a cross-sectional view showing the vicinity of the acceleration sensor of the example shown in FIG. 1, and FIG. 1 is a connection diagram of the acceleration sensor in the example shown in FIG. 1, FIG. 4 is a sectional view showing an example of a conventional speaker unit, and FIGS. 5 and 6 are diagrams for explaining the example in FIG. 3 is a voice coil, 4 is a bobbin, 5 is a coupler, 12 is an adhesive, and 13 is an acceleration sensor.
Claims (1)
の接着部に密閉型の加速度センサを取付け、該加
速度センサによりモーシヨナルフイードバツク信
号を得る様にしたことを特徴とするモーシヨナル
フイードバツク方式のスピーカユニツト。 A motional feedback device characterized in that a sealed acceleration sensor is attached to a bonded portion between a bobbin around which a voice coil is wound and another member, and a motional feedback signal is obtained by the acceleration sensor. system speaker unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18349786U JPS6387989U (en) | 1986-11-28 | 1986-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18349786U JPS6387989U (en) | 1986-11-28 | 1986-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6387989U true JPS6387989U (en) | 1988-06-08 |
Family
ID=31130288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18349786U Pending JPS6387989U (en) | 1986-11-28 | 1986-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6387989U (en) |
-
1986
- 1986-11-28 JP JP18349786U patent/JPS6387989U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6387989U (en) | ||
| JPS6137694U (en) | dome type speaker | |
| JPH0338997U (en) | ||
| JPS62135295U (en) | ||
| JPS6415499U (en) | ||
| JPS6428100U (en) | ||
| JPS61166695U (en) | ||
| JPS6285097U (en) | ||
| JPS63171095U (en) | ||
| JPH0466898U (en) | ||
| JPS6370798U (en) | ||
| JPH0241600U (en) | ||
| JPS62121900U (en) | ||
| JPS6442695U (en) | ||
| JPS60119186U (en) | composite speaker | |
| JPH02120986U (en) | ||
| JPS6447197U (en) | ||
| JPS62198794U (en) | ||
| JPH0226898U (en) | ||
| JPS63117199U (en) | ||
| JPS586496U (en) | electroacoustic transducer | |
| JPH0390199U (en) | ||
| JPS6190388U (en) | ||
| JPS6442698U (en) | ||
| JPS63171096U (en) |