JPH02114839U - - Google Patents
Info
- Publication number
- JPH02114839U JPH02114839U JP2214489U JP2214489U JPH02114839U JP H02114839 U JPH02114839 U JP H02114839U JP 2214489 U JP2214489 U JP 2214489U JP 2214489 U JP2214489 U JP 2214489U JP H02114839 U JPH02114839 U JP H02114839U
- Authority
- JP
- Japan
- Prior art keywords
- outdoor unit
- air conditioner
- noise reduction
- reduction device
- microphone
- 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
- 238000013016 damping Methods 0.000 claims description 4
- 230000010363 phase shift Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2214489U JPH02114839U (en]) | 1989-02-28 | 1989-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2214489U JPH02114839U (en]) | 1989-02-28 | 1989-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02114839U true JPH02114839U (en]) | 1990-09-13 |
Family
ID=31239994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2214489U Pending JPH02114839U (en]) | 1989-02-28 | 1989-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02114839U (en]) |
-
1989
- 1989-02-28 JP JP2214489U patent/JPH02114839U/ja active Pending