JPS5988210U - Diesel engine exhaust gas purification device - Google Patents

Diesel engine exhaust gas purification device

Info

Publication number
JPS5988210U
JPS5988210U JP18419482U JP18419482U JPS5988210U JP S5988210 U JPS5988210 U JP S5988210U JP 18419482 U JP18419482 U JP 18419482U JP 18419482 U JP18419482 U JP 18419482U JP S5988210 U JPS5988210 U JP S5988210U
Authority
JP
Japan
Prior art keywords
exhaust gas
diesel engine
gas purification
purification device
filter member
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
Application number
JP18419482U
Other languages
Japanese (ja)
Other versions
JPS6143936Y2 (en
Inventor
浜田　茂樹
Original Assignee
マツダ株式会社
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 by マツダ株式会社 filed Critical マツダ株式会社
Priority to JP18419482U priority Critical patent/JPS5988210U/en
Publication of JPS5988210U publication Critical patent/JPS5988210U/en
Application granted granted Critical
Publication of JPS6143936Y2 publication Critical patent/JPS6143936Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案実施例に係るディーゼルエンジンの排気
ガス浄化装置のシステム図である。 １・・・エンジン、２・・・排気通路、５・・・フィル
タ一部材、１２・・・制御装置、Ｘ・・・加熱装置、Ｙ
・・・減速状態検出装置。 １　　１　　　ｉｔ　　　　　　　　　　　　　　　　
　　　／１Ｊ　４↓ １　　　　ヤ 一一一一一た“ １FIG. 1 is a system diagram of an exhaust gas purification device for a diesel engine according to an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Engine, 2... Exhaust passage, 5... Filter member, 12... Control device, X... Heating device, Y
...Deceleration state detection device. 1 1 it
/1J 4↓ 1 Ya-1-1-1 “ 1

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排気通路に排気ガス中のカーボン粒子等の微粒子成分を
捕集するフィルタ一部材が配設され、該フィルタ一部材
より上流側にフィルタ一部材に捕集した該微粒子成分を
燃焼除去する加熱装置が設けられ、さらに、エンジンの
作動時間、車両走行距離等を積算して所定間隔毎に該加
熱装置を作動させる制御装置が設けられたディーゼルエ
ンジンの排気ガス浄化装置において、減速状態を検出す
る減速状態検出装置を設け、上記制御装置は該減速状態
検出装置の出力信号により減速時には積算を中止する構
成としたことを特徴とするディーゼルエンジンの排気ガ
ス浄化装置。A filter member that collects particulate components such as carbon particles in the exhaust gas is disposed in the exhaust passage, and a heating device that burns and removes the particulate components collected by the filter member is provided upstream of the filter member. A deceleration state for detecting a deceleration state in an exhaust gas purification device for a diesel engine, which is further provided with a control device that integrates engine operating time, vehicle travel distance, etc. and operates the heating device at predetermined intervals. 1. An exhaust gas purification device for a diesel engine, characterized in that a detection device is provided, and the control device is configured to stop integration during deceleration based on an output signal of the deceleration state detection device.
JP18419482U 1982-12-04 1982-12-04 Diesel engine exhaust gas purification device Granted JPS5988210U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18419482U JPS5988210U (en) 1982-12-04 1982-12-04 Diesel engine exhaust gas purification device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18419482U JPS5988210U (en) 1982-12-04 1982-12-04 Diesel engine exhaust gas purification device

Publications (2)

Publication Number Publication Date
JPS5988210U true JPS5988210U (en) 1984-06-14
JPS6143936Y2 JPS6143936Y2 (en) 1986-12-11

Family

ID=30398449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18419482U Granted JPS5988210U (en) 1982-12-04 1982-12-04 Diesel engine exhaust gas purification device

Country Status (1)

Country Link
JP (1) JPS5988210U (en)

Also Published As

Publication number Publication date
JPS6143936Y2 (en) 1986-12-11

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