JPS6413213U - - Google Patents
Info
- Publication number
- JPS6413213U JPS6413213U JP10766587U JP10766587U JPS6413213U JP S6413213 U JPS6413213 U JP S6413213U JP 10766587 U JP10766587 U JP 10766587U JP 10766587 U JP10766587 U JP 10766587U JP S6413213 U JPS6413213 U JP S6413213U
- Authority
- JP
- Japan
- Prior art keywords
- tail tube
- short
- silencer
- long
- flow path
- 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
- 230000003584 silencer Effects 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
Description
第１図は本考案の第１実施例を示す構成図、第
２図は本考案の第２実施例を示す構成図、第３図
は本考案の第３実施例を示す構成図、第４図は消
音装置の従来例を示す構成図である。
１１……消音器本体、１３……シヨートテール
チユーブ、１４……ロングテールチユーブ、１５
……第１流量制御弁、１６……第２流量制御弁、
２２，２５……制御弁。
Fig. 1 is a block diagram showing a first embodiment of the present invention, Fig. 2 is a block diagram showing a second embodiment of the present invention, Fig. 3 is a block diagram showing a third embodiment of the present invention, and Fig. 4 is a block diagram showing a third embodiment of the present invention. The figure is a configuration diagram showing a conventional example of a silencer. 11...Muffler body, 13...Short tail tube, 14...Long tail tube, 15
...first flow control valve, 16...second flow control valve,
22, 25...control valve.
Claims (1)
ユーブと、流路長が長いロングテールチユーブと
、を備える内燃機関の消音装置において、機関減
速運転時に、前記シヨートテールチユーブを開路
する一方前記ロングテールチユーブを閉路する弁
装置を、備えたことを特徴とする内燃機関の消音
装置。 In a silencer for an internal combustion engine, the silencer body includes a short tail tube with a short flow path length and a long tail tube with a long flow path length, in which the short tail tube is opened during engine deceleration operation, while the short tail tube is opened during engine deceleration operation. A silencer for an internal combustion engine, comprising a valve device that closes a long tail tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10766587U JPS6413213U (en) | 1987-07-15 | 1987-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10766587U JPS6413213U (en) | 1987-07-15 | 1987-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6413213U true JPS6413213U (en) | 1989-01-24 |
Family
ID=31342284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10766587U Pending JPS6413213U (en) | 1987-07-15 | 1987-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6413213U (en) |
-
1987
- 1987-07-15 JP JP10766587U patent/JPS6413213U/ja active Pending
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