JPH0365856U - - Google Patents
Info
- Publication number
- JPH0365856U JPH0365856U JP12658289U JP12658289U JPH0365856U JP H0365856 U JPH0365856 U JP H0365856U JP 12658289 U JP12658289 U JP 12658289U JP 12658289 U JP12658289 U JP 12658289U JP H0365856 U JPH0365856 U JP H0365856U
- Authority
- JP
- Japan
- Prior art keywords
- air duct
- mouth
- upstream opening
- passage
- closed position
- 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.)
- Granted
Links
- 230000003584 silencer Effects 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 3
- 238000005192 partition Methods 0.000 claims 1
Landscapes
- Exhaust Silencers (AREA)
- Characterised By The Charging Evacuation (AREA)
Description
第1図〜第3図は、本考案による消音器の実施
例の断面図を示し、第1図はエンジン高速回転時
の態様の断面図、第2図は低速回転時の態様の断
面図、第3図は同じく高速回転時の態様の断面図
である。また、第4図及び第5図は他の2つの実
施例の断面図を示す。
10……エアダクト、12……隔壁、13……
開閉弁、15……連絡口、16……共鳴箱部。
1 to 3 show cross-sectional views of an embodiment of the silencer according to the present invention, FIG. 1 is a cross-sectional view of the mode when the engine rotates at high speed, FIG. 2 is a cross-sectional view of the mode when the engine rotates at low speed, FIG. 3 is a sectional view of the same state during high speed rotation. Moreover, FIGS. 4 and 5 show cross-sectional views of two other embodiments. 10... Air duct, 12... Bulkhead, 13...
Opening/closing valve, 15... Connection port, 16... Resonance box section.
Claims (1)
の内部を軸線方向へ延びる2つの通路に分割した
隔壁と、エアダクトから連絡口を介して分岐しエ
アダクト内の一方の通路に連通した共鳴箱部と、
一方の通路の上流口に回動自在に軸支されて上流
口を閉塞又は開放する開閉弁とを含み、開閉弁が
一方の通路の上流口を閉塞した位置から開く方向
に転回動作して連絡口を閉じ、この閉位置からさ
らに転回動作して連絡口を開くよう構成されたこ
とを特徴とする消音器。 An air duct for an intake system or an exhaust system, a partition wall that divides the inside of the air duct into two passages extending in the axial direction, and a resonance box branching from the air duct via a communication port and communicating with one passage in the air duct;
An on-off valve is rotatably supported at the upstream opening of one of the passages and closes or opens the upstream opening, and the on-off valve rotates from the closed position to the open direction of the upstream opening of one passage to communicate. A silencer characterized in that the mouth is closed and the mouth is further rotated from the closed position to open the communication mouth.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12658289U JPH0754605Y2 (en) | 1989-10-31 | 1989-10-31 | Silencer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12658289U JPH0754605Y2 (en) | 1989-10-31 | 1989-10-31 | Silencer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0365856U true JPH0365856U (en) | 1991-06-26 |
JPH0754605Y2 JPH0754605Y2 (en) | 1995-12-18 |
Family
ID=31674387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12658289U Expired - Lifetime JPH0754605Y2 (en) | 1989-10-31 | 1989-10-31 | Silencer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0754605Y2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101954728B1 (en) * | 2017-06-16 | 2019-03-06 | 삼성중공업 주식회사 | Silencer |
-
1989
- 1989-10-31 JP JP12658289U patent/JPH0754605Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0754605Y2 (en) | 1995-12-18 |
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