JPS6162225U - - Google Patents
Info
- Publication number
- JPS6162225U JPS6162225U JP14713884U JP14713884U JPS6162225U JP S6162225 U JPS6162225 U JP S6162225U JP 14713884 U JP14713884 U JP 14713884U JP 14713884 U JP14713884 U JP 14713884U JP S6162225 U JPS6162225 U JP S6162225U
- Authority
- JP
- Japan
- Prior art keywords
- tail tube
- valve
- flow path
- exhaust
- tube flow
- 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
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 2
- 230000003584 silencer Effects 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
- Temperature-Responsive Valves (AREA)
Description
第１図は本考案の実施例に係る排気テールチユ
ーブの断面図、第２図は開弁状態を示す斜視図で
ある。
１０……消音器、１２Ａ，１２Ｂ……テールチ
ユーブ、１４……入口開口部、１８……弁本体、
２０……弁作動体（形状記憶合金）。
FIG. 1 is a sectional view of an exhaust tail tube according to an embodiment of the present invention, and FIG. 2 is a perspective view showing the valve in an open state. 10... Silencer, 12A, 12B... Tail tube, 14... Inlet opening, 18... Valve body,
20...Valve operating body (shape memory alloy).
Claims (1)
ユアルタイプの排気テールチユーブにおいて、一
方のテールチユーブ流路を開閉する弁を形状記憶
合金により形成し、この弁をエンジン低回転に相
当する低温下において前記テールチユーブ流路を
閉鎖可能としたことを特徴とする排気テールチユ
ーブ。 In a dual-type exhaust tail tube that is installed in a muffler interposed in the exhaust system, a valve that opens and closes one tail tube flow path is formed from a shape memory alloy, and this valve is operated at a low temperature corresponding to low engine rotation. An exhaust tail tube characterized in that the tail tube flow path can be closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14713884U JPS6162225U (en) | 1984-09-28 | 1984-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14713884U JPS6162225U (en) | 1984-09-28 | 1984-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6162225U true JPS6162225U (en) | 1986-04-26 |
Family
ID=30705378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14713884U Pending JPS6162225U (en) | 1984-09-28 | 1984-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6162225U (en) |
-
1984
- 1984-09-28 JP JP14713884U patent/JPS6162225U/ja active Pending