JPS5829149U - Diesel engine white smoke reduction device - Google Patents

Diesel engine white smoke reduction device

Info

Publication number
JPS5829149U
JPS5829149U JP12293981U JP12293981U JPS5829149U JP S5829149 U JPS5829149 U JP S5829149U JP 12293981 U JP12293981 U JP 12293981U JP 12293981 U JP12293981 U JP 12293981U JP S5829149 U JPS5829149 U JP S5829149U
Authority
JP
Japan
Prior art keywords
diesel engine
white smoke
reduction device
smoke reduction
exhaust
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
JP12293981U
Other languages
Japanese (ja)
Inventor
狩野　育二郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP12293981U priority Critical patent/JPS5829149U/en
Publication of JPS5829149U publication Critical patent/JPS5829149U/en
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust-Gas Circulating Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

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]

図面はこの考案の一実施例を示し、第１図は概略構成図
、第２図は吸排気弁の開閉時期を示す線図、第３図ない
し第５図は他の実施例を示す説明図である。 １はエンジン本体、３は排気マニホールド、４はグロー
プラグ。The drawings show one embodiment of this invention; FIG. 1 is a schematic diagram, FIG. 2 is a diagram showing the opening and closing timing of intake and exhaust valves, and FIGS. 3 to 5 are explanatory diagrams showing other embodiments. It is. 1 is the engine body, 3 is the exhaust manifold, and 4 is the glow plug.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジン本体１の排気マニホールド３内にグロープラグ
４を設けて排気ガス中の未燃焼ガスを燃焼させると共に
、排気２段カムにより吸気弁の閉弁前後に排気弁を開弁
じ、上記燃焼ガスの一部をエンジン本体１のシリンダ内
へ逆流させてなるデイゼルエンジンの白煙低減装置。A glow plug 4 is provided in the exhaust manifold 3 of the engine body 1 to burn unburned gas in the exhaust gas, and a two-stage exhaust cam opens the exhaust valve before and after closing the intake valve, so that the combustion gas This is a white smoke reduction device for a diesel engine, in which the white smoke of a diesel engine is made to flow back into the cylinder of an engine body 1.
JP12293981U 1981-08-21 1981-08-21 Diesel engine white smoke reduction device Pending JPS5829149U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12293981U JPS5829149U (en) 1981-08-21 1981-08-21 Diesel engine white smoke reduction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12293981U JPS5829149U (en) 1981-08-21 1981-08-21 Diesel engine white smoke reduction device

Publications (1)

Publication Number Publication Date
JPS5829149U true JPS5829149U (en) 1983-02-25

Family

ID=29916847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12293981U Pending JPS5829149U (en) 1981-08-21 1981-08-21 Diesel engine white smoke reduction device

Country Status (1)

Country Link
JP (1) JPS5829149U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019027311A (en) * 2017-07-27 2019-02-21 株式会社Ihi Four-cycle engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019027311A (en) * 2017-07-27 2019-02-21 株式会社Ihi Four-cycle engine

Similar Documents

Publication Publication Date Title
JPS5829149U (en) Diesel engine white smoke reduction device
JPS5824424U (en) Intake and exhaust system for unequal ignition internal combustion engine with supercharger
JPS5934007U (en) Valves for turbocharged diesel engines
JPS5970013U (en) Valve equipment for internal combustion engines
JPS6382032U (en)
JPS6026211U (en) Intake valve opening/closing device
JPS60187331U (en) Internal combustion engine supercharging device
JPS58173770U (en) Internal combustion engine fuel injection system
JPS58191358U (en) Carburetor float chamber opening/closing device
JPS60120311U (en) Throttle valve opening detection device for internal combustion engines
JPS60180725U (en) engine intake system
JPS58122783U (en) Internal combustion engine ignition timing control device
JPS58137813U (en) Diesel engine exhaust reburning device
JPS58191336U (en) spark ignition internal combustion engine
JPS5867930U (en) Starting heating device for direct injection internal combustion engines
JPS5867910U (en) Internal combustion engine intake and exhaust valve stop device
JPS606804U (en) Internal combustion engine intake and exhaust valve equipment
JPS59123625U (en) 2-intake valve internal combustion engine
JPS59107938U (en) Diesel engine exhaust system
JPS58124650U (en) Internal combustion engine fuel supply system
JPS5999106U (en) Camshaft for driving intake and exhaust valves of internal combustion engines
JPS60128936U (en) Internal combustion engine exhaust system
JPS59107944U (en) Diesel engine starting accelerator
JPH01103747U (en)
JPS58116714U (en) Exhaust system in internal combustion engines