WO2008081604A1 - 音響発生装置、スピーカシステム - Google Patents
音響発生装置、スピーカシステム Download PDFInfo
- Publication number
- WO2008081604A1 WO2008081604A1 PCT/JP2007/052003 JP2007052003W WO2008081604A1 WO 2008081604 A1 WO2008081604 A1 WO 2008081604A1 JP 2007052003 W JP2007052003 W JP 2007052003W WO 2008081604 A1 WO2008081604 A1 WO 2008081604A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vibration
- sound
- shaft
- universal joint
- generating section
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41G—ARTIFICIAL FLOWERS; WIGS; MASKS; FEATHERS
- A41G1/00—Artificial flowers, fruit, leaves, or trees; Garlands
- A41G1/001—Artificial flowers, fruit, leaves, or trees; Garlands characterised by their special functions
- A41G1/003—Emitting sounds or music
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Textile Engineering (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
スピーカの電気/音響変換素子とは異なる構造体を音響振動出力体として備える音響発生装置において、該音響振動出力体からの音響発生効率を向上させる。振動軸の一端側は振動発生部の出力側に接続され、他端側は装飾用ホルダにおける空隙の開口寄りの部位にまで達している。振動軸とケーシングの支柱部分とにより画定される隙間に介装される振動軸保持用Oリングにより、横方向のガタツキを防止された状態で、振動発生部からの音響振動が振動軸、及び音響発生用自在継手固定キャップを通じて音響発生葉用自在継手に確実に伝達される。振動発生部から振動軸に伝達される音響振動は、台座から、音響発生葉用自在継手にも確実に伝達される。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006354064A JP2008167135A (ja) | 2006-12-28 | 2006-12-28 | 音響発生装置 |
JP2006-354064 | 2006-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008081604A1 true WO2008081604A1 (ja) | 2008-07-10 |
Family
ID=39588292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/052003 WO2008081604A1 (ja) | 2006-12-28 | 2007-02-06 | 音響発生装置、スピーカシステム |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2008167135A (ja) |
WO (1) | WO2008081604A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3276615A1 (en) * | 2016-07-29 | 2018-01-31 | Fish Guidance Systems Limited | An acoustic device for forming a wall of sound underwater |
CN112243169A (zh) * | 2020-10-26 | 2021-01-19 | 惠州市益富电子科技有限公司 | 一种方便户外放置的智能蓝牙音箱及其使用方法 |
CN112689212A (zh) * | 2020-12-18 | 2021-04-20 | 宁波向往智能科技有限公司 | 智能家居音响结构 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106559726B (zh) * | 2015-09-29 | 2022-09-16 | 思码威科技有限公司 | 扬声器 |
JP6904103B2 (ja) * | 2017-06-27 | 2021-07-14 | 株式会社村田製作所 | 葉状スピーカ及び音響機器 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02102419U (ja) * | 1989-01-31 | 1990-08-15 | ||
JPH05236582A (ja) * | 1991-07-18 | 1993-09-10 | Sanyo Electric Co Ltd | スピーカ装置 |
JPH0974595A (ja) * | 1995-09-06 | 1997-03-18 | Mitsubishi Electric Corp | スピーカ装置 |
JP3047602U (ja) * | 1997-09-30 | 1998-04-24 | キン−ルン リエン | 音声発生装置 |
WO2005116988A1 (ja) * | 2004-05-28 | 2005-12-08 | Shinji Kasai | 発音装置 |
JP2006157280A (ja) * | 2004-11-26 | 2006-06-15 | Takashi Koga | 音響発生装置 |
JP2006314067A (ja) * | 2005-05-09 | 2006-11-16 | E Let's Kk | 音響出力装置 |
-
2006
- 2006-12-28 JP JP2006354064A patent/JP2008167135A/ja active Pending
-
2007
- 2007-02-06 WO PCT/JP2007/052003 patent/WO2008081604A1/ja active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02102419U (ja) * | 1989-01-31 | 1990-08-15 | ||
JPH05236582A (ja) * | 1991-07-18 | 1993-09-10 | Sanyo Electric Co Ltd | スピーカ装置 |
JPH0974595A (ja) * | 1995-09-06 | 1997-03-18 | Mitsubishi Electric Corp | スピーカ装置 |
JP3047602U (ja) * | 1997-09-30 | 1998-04-24 | キン−ルン リエン | 音声発生装置 |
WO2005116988A1 (ja) * | 2004-05-28 | 2005-12-08 | Shinji Kasai | 発音装置 |
JP2006157280A (ja) * | 2004-11-26 | 2006-06-15 | Takashi Koga | 音響発生装置 |
JP2006314067A (ja) * | 2005-05-09 | 2006-11-16 | E Let's Kk | 音響出力装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3276615A1 (en) * | 2016-07-29 | 2018-01-31 | Fish Guidance Systems Limited | An acoustic device for forming a wall of sound underwater |
CN112243169A (zh) * | 2020-10-26 | 2021-01-19 | 惠州市益富电子科技有限公司 | 一种方便户外放置的智能蓝牙音箱及其使用方法 |
CN112243169B (zh) * | 2020-10-26 | 2022-07-22 | 惠州市益富电子科技有限公司 | 一种方便户外放置的智能蓝牙音箱及其使用方法 |
CN112689212A (zh) * | 2020-12-18 | 2021-04-20 | 宁波向往智能科技有限公司 | 智能家居音响结构 |
Also Published As
Publication number | Publication date |
---|---|
JP2008167135A (ja) | 2008-07-17 |
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