JPS58178419U - Diesel engine spark assist device - Google Patents

Diesel engine spark assist device

Info

Publication number
JPS58178419U
JPS58178419U JP7622182U JP7622182U JPS58178419U JP S58178419 U JPS58178419 U JP S58178419U JP 7622182 U JP7622182 U JP 7622182U JP 7622182 U JP7622182 U JP 7622182U JP S58178419 U JPS58178419 U JP S58178419U
Authority
JP
Japan
Prior art keywords
diesel engine
assist device
engine spark
spark assist
spark
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
JP7622182U
Other languages
Japanese (ja)
Other versions
JPS6320831Y2 (en
Inventor
光一郎 伊藤
小宮山　邦彦
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 JP7622182U priority Critical patent/JPS58178419U/en
Publication of JPS58178419U publication Critical patent/JPS58178419U/en
Application granted granted Critical
Publication of JPS6320831Y2 publication Critical patent/JPS6320831Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Spark Plugs (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 drawings]

第１図は従来のディーゼルエンジンのスパークアシスト
装置の平面図、第２図は本考案−実施例の平面図、第３
図は同縦断面図である。 １はピストン本体、２は燃焼室、４は燃料噴霧域、５は
スワール、６はスパークプラグ、７は周壁。Fig. 1 is a plan view of a conventional spark assist device for a diesel engine, Fig. 2 is a plan view of an embodiment of the present invention, and Fig. 3 is a plan view of a conventional spark assist device for a diesel engine.
The figure is a longitudinal sectional view of the same. 1 is the piston body, 2 is the combustion chamber, 4 is the fuel spray area, 5 is the swirl, 6 is the spark plug, and 7 is the peripheral wall.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 、ピストン本体１に形成された燃焼室２の周壁７の近く
で且つ燃料噴霧域４の中心８よりみてスワール５の上流
側にスパークプラグ６のスパーク位置を設定したことを
特徴とするディーゼルエンジンのスパークアシスト装置
。, a diesel engine characterized in that the spark position of the spark plug 6 is set near the peripheral wall 7 of the combustion chamber 2 formed in the piston body 1 and on the upstream side of the swirl 5 when viewed from the center 8 of the fuel spray area 4. Spark assist device.
JP7622182U 1982-05-26 1982-05-26 Diesel engine spark assist device Granted JPS58178419U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7622182U JPS58178419U (en) 1982-05-26 1982-05-26 Diesel engine spark assist device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7622182U JPS58178419U (en) 1982-05-26 1982-05-26 Diesel engine spark assist device

Publications (2)

Publication Number Publication Date
JPS58178419U true JPS58178419U (en) 1983-11-29
JPS6320831Y2 JPS6320831Y2 (en) 1988-06-09

Family

ID=30085543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7622182U Granted JPS58178419U (en) 1982-05-26 1982-05-26 Diesel engine spark assist device

Country Status (1)

Country Link
JP (1) JPS58178419U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139429U (en) * 1984-08-14 1986-03-12 三菱自動車工業株式会社 Direct injection spark ignition engine
JPS6241829U (en) * 1985-08-31 1987-03-13
JPS62129517A (en) * 1985-11-30 1987-06-11 Isuzu Motors Ltd Combustion chamber for internal combustion engine
JPS62135613A (en) * 1985-12-10 1987-06-18 Isuzu Motors Ltd Combustion chamber of internal combustion engine
JPS62276215A (en) * 1986-05-22 1987-12-01 Isuzu Motors Ltd Combustion chamber in internal combustion engine
JPS62291424A (en) * 1986-06-12 1987-12-18 Mitsubishi Motors Corp Laminar combustion engine
JPS646326U (en) * 1987-07-02 1989-01-13

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5552516U (en) * 1978-10-05 1980-04-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5552516U (en) * 1978-10-05 1980-04-08

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139429U (en) * 1984-08-14 1986-03-12 三菱自動車工業株式会社 Direct injection spark ignition engine
JPS6241829U (en) * 1985-08-31 1987-03-13
JPS62129517A (en) * 1985-11-30 1987-06-11 Isuzu Motors Ltd Combustion chamber for internal combustion engine
JPS62135613A (en) * 1985-12-10 1987-06-18 Isuzu Motors Ltd Combustion chamber of internal combustion engine
JPS62276215A (en) * 1986-05-22 1987-12-01 Isuzu Motors Ltd Combustion chamber in internal combustion engine
JPS62291424A (en) * 1986-06-12 1987-12-18 Mitsubishi Motors Corp Laminar combustion engine
JPS646326U (en) * 1987-07-02 1989-01-13

Also Published As

Publication number Publication date
JPS6320831Y2 (en) 1988-06-09

Similar Documents

Publication Publication Date Title
JPS58178419U (en) Diesel engine spark assist device
JPS5833713U (en) Internal combustion engine PCV device
JPS611290U (en) Engine fuel saving spark plug
JPS60118331U (en) Valve with integrated spark plug
JPS58193014U (en) Engine combustion chamber structure
JPS5984212U (en) Internal combustion engine oil level detection device
JPS5917220U (en) Pre-combustion chamber with multiple glow plugs
JPS58122742U (en) internal combustion engine intake port
JPS5827511U (en) Internal combustion engine valve equipment
JPS5935629U (en) direct injection diesel engine
JPS5864863U (en) Pneumatic fuel injection system for internal combustion engines
JPS59133774U (en) Gasket device for injection nozzles for internal combustion engines
JPS5872425U (en) spark ignition internal combustion engine
JPS58130050U (en) Internal combustion engine piston device
JPS603236U (en) Combustion chamber of pre-chamber diesel engine
JPS5960026U (en) Automotive engine intake system
JPS5829121U (en) diesel engine
JPS58146820U (en) Combustion chamber structure of direct injection diesel engine
JPS603681U (en) streamlined spark plug
JPS5864865U (en) Ignition distributor for internal combustion engines
JPS5943632U (en) Combustion chamber structure of two-stroke engine
JPS58146878U (en) Fuel injection system for direct injection spark ignition engine
JPS5949722U (en) Sub-combustion chamber structure of internal combustion engine
JPS60139031U (en) Combustion chamber of spark-ignited internal combustion engine
JPS5874788U (en) Spark plug for internal combustion engine