JPS6254217U - - Google Patents
Info
- Publication number
- JPS6254217U JPS6254217U JP14503185U JP14503185U JPS6254217U JP S6254217 U JPS6254217 U JP S6254217U JP 14503185 U JP14503185 U JP 14503185U JP 14503185 U JP14503185 U JP 14503185U JP S6254217 U JPS6254217 U JP S6254217U
- Authority
- JP
- Japan
- Prior art keywords
- muffler
- combustion engine
- internal combustion
- servo motor
- switch
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Description
第１図は本考案に係る内燃機関用マフラの実施
例の要部を示す断面図、第２図は第１図の排気系
における設備状態を示す回路図、第３図は従来例
を示す回路図、第４図は第３図の要部拡大断面図
である。
１……バツテリ、２……開閉器、２１……金属
接点、Ｂ……開閉弁、Ｐ，Ｐ′……テールチユー
ブ、Ｓ……サーボモータ、Ｔ……排気管。
Fig. 1 is a sectional view showing the main parts of an embodiment of the muffler for an internal combustion engine according to the present invention, Fig. 2 is a circuit diagram showing the equipment state of the exhaust system in Fig. 1, and Fig. 3 is a circuit showing a conventional example. FIG. 4 is an enlarged sectional view of the main part of FIG. 3. 1... Battery, 2... Switch, 21... Metal contact, B... Open/close valve, P, P'... Tail tube, S... Servo motor, T... Exhaust pipe.
Claims (1)
少なくとも一本のテールチユーブを含む複数本の
テールチユーブを有する内燃機関用マフラにおい
て、排気ガス熱に応動する金属接点からなる開閉
器を排気管に取り付け、この開閉器、サーボモー
タ、バツテリにより電気回路を構成したことを特
徴とする内燃機関用マフラ。 In a muffler for an internal combustion engine having a plurality of tail tubes including at least one tail tube equipped with an on-off valve controlled by a servo motor, a switch consisting of a metal contact that responds to exhaust gas heat is attached to the exhaust pipe, A muffler for an internal combustion engine is characterized in that an electric circuit is formed by this switch, a servo motor, and a battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14503185U JPS6254217U (en) | 1985-09-21 | 1985-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14503185U JPS6254217U (en) | 1985-09-21 | 1985-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6254217U true JPS6254217U (en) | 1987-04-03 |
Family
ID=31056190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14503185U Pending JPS6254217U (en) | 1985-09-21 | 1985-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6254217U (en) |
-
1985
- 1985-09-21 JP JP14503185U patent/JPS6254217U/ja active Pending