KR960043964A - 스피커장치 - Google Patents
스피커장치 Download PDFInfo
- Publication number
- KR960043964A KR960043964A KR1019950013618A KR19950013618A KR960043964A KR 960043964 A KR960043964 A KR 960043964A KR 1019950013618 A KR1019950013618 A KR 1019950013618A KR 19950013618 A KR19950013618 A KR 19950013618A KR 960043964 A KR960043964 A KR 960043964A
- Authority
- KR
- South Korea
- Prior art keywords
- enclosure
- speaker unit
- length
- upper portion
- speaker device
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
- H04R1/2807—Enclosures comprising vibrating or resonating arrangements
- H04R1/2815—Enclosures comprising vibrating or resonating arrangements of the bass reflex type
- H04R1/2819—Enclosures comprising vibrating or resonating arrangements of the bass reflex type for loudspeaker transducers
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
Description
Claims (1)
- 상·하방향으로의 길이가 전후방향의 길이보다 상대적으로 큰 내부공간을 갖는 직육면체형 인클로져(22)의 전면에 상부스피커유니트(24)와 하부스피커유니트(26)가 서로 일정한 간격을 사이에 두고 장착되는 스피커장치에 있어서, 상기 상부스피커유니트(24)의 윗쪽에 해당되는 인클로져(22)의 전면 상부에 일정한 크기를 갖는 단일의 포트(28)가 형성되고, 상기 포트(28)로부터 상기 상하부스피커유니트(24)(26)의 뒷쪽에 해당되는 인클로져(22)의 내부를 향하여 내측면이 후방쪽으로일정한 곡률반경으로 만곡되는 형태의 단일의 후면음방출덕트(30)가 형성되고, 상기 상부스피커유니트(24)와 하부스피커유니트(26) 사이에 해당되는 인클로져(22)의 전면으로부터 내측으로는 일정한 길이의 구획판(32)이 형성된 것을 특징으로하는 스피커장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR95013618A KR970010253B1 (en) | 1995-05-29 | 1995-05-29 | Speaker system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR95013618A KR970010253B1 (en) | 1995-05-29 | 1995-05-29 | Speaker system |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960043964A true KR960043964A (ko) | 1996-12-23 |
KR970010253B1 KR970010253B1 (en) | 1997-06-23 |
Family
ID=19415693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR95013618A KR970010253B1 (en) | 1995-05-29 | 1995-05-29 | Speaker system |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970010253B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9854080B2 (en) | 2016-04-08 | 2017-12-26 | Google Llc | Speakerphone configuration for conferencing |
-
1995
- 1995-05-29 KR KR95013618A patent/KR970010253B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR970010253B1 (en) | 1997-06-23 |
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A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19950529 |
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PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19950529 Comment text: Request for Examination of Application |
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PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19970529 |
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Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19970912 |
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