JPS6159826U - - Google Patents

Info

Publication number
JPS6159826U
JPS6159826U JP14485784U JP14485784U JPS6159826U JP S6159826 U JPS6159826 U JP S6159826U JP 14485784 U JP14485784 U JP 14485784U JP 14485784 U JP14485784 U JP 14485784U JP S6159826 U JPS6159826 U JP S6159826U
Authority
JP
Japan
Prior art keywords
temperature
exhaust
variable throttle
narrows
senses
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
Application number
JP14485784U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP14485784U priority Critical patent/JPS6159826U/ja
Publication of JPS6159826U publication Critical patent/JPS6159826U/ja
Pending legal-status Critical Current

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  • Exhaust Silencers (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案の実施例を示す断面図、第2図
は可変絞りの斜視図、第3図は排気温度と機関回
転数との関係を示すグラフ、第4図は排気圧力と
機関回転数の関係を示すグラフ、第5図は高速運
転領域で可変絞りの状態を示す断面図であり、第
6図は他の実施例を示す断面図である。 1…排気管、2…可変絞り(バイメタル)、3
…リーフ部。
Fig. 1 is a sectional view showing an embodiment of the present invention, Fig. 2 is a perspective view of a variable throttle, Fig. 3 is a graph showing the relationship between exhaust temperature and engine speed, and Fig. 4 is a graph showing the relationship between exhaust pressure and engine speed. FIG. 5 is a graph showing the numerical relationship, and FIG. 5 is a cross-sectional view showing the state of the variable throttle in the high-speed operation region, and FIG. 6 is a cross-sectional view showing another embodiment. 1...Exhaust pipe, 2...Variable aperture (bimetal), 3
...Leaf section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排気ガスの温度を感知して低温時に排気通路を
絞る可変絞りを介装したことを特徴とする内燃機
関の排気管。
An exhaust pipe for an internal combustion engine characterized by being equipped with a variable throttle that senses the temperature of exhaust gas and narrows the exhaust passage when the temperature is low.
JP14485784U 1984-09-25 1984-09-25 Pending JPS6159826U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14485784U JPS6159826U (en) 1984-09-25 1984-09-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14485784U JPS6159826U (en) 1984-09-25 1984-09-25

Publications (1)

Publication Number Publication Date
JPS6159826U true JPS6159826U (en) 1986-04-22

Family

ID=30703121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14485784U Pending JPS6159826U (en) 1984-09-25 1984-09-25

Country Status (1)

Country Link
JP (1) JPS6159826U (en)

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