JPS5481413A - Hot plug for internal combustion engine - Google Patents

Hot plug for internal combustion engine

Info

Publication number
JPS5481413A
JPS5481413A JP14956177A JP14956177A JPS5481413A JP S5481413 A JPS5481413 A JP S5481413A JP 14956177 A JP14956177 A JP 14956177A JP 14956177 A JP14956177 A JP 14956177A JP S5481413 A JPS5481413 A JP S5481413A
Authority
JP
Japan
Prior art keywords
combustion chamber
plug
hot plug
heat
auxiliary combustion
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
JP14956177A
Other languages
Japanese (ja)
Inventor
Toki Suzuki
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.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug Co 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 NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Priority to JP14956177A priority Critical patent/JPS5481413A/en
Publication of JPS5481413A publication Critical patent/JPS5481413A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

PURPOSE: To prevent reduction of the flame temperature within an auxiliary combustion chamber by coating a heat-resistant oxidizing catalyst on the inner surface of a hot plug fitted in a cavity for an auxiliary combustion chamber and defining a partition wall with respect to a main combustion chamber and jet port.
CONSTITUTION: A fuel injection valve V, a glow plug G and a hot plug A are provided in an auxiliary combustion chamber S communicated with a main combustion chamber M through a jet hole 1. The plug A consists of a side wall 3 and a bottom wall 4 having a jet hole 1, and a heat-resistant oxidizing catalyst composed of a heavy metal oxide is coated on or otherside applied to the entire inner surface of this plug to prevent escapement of heat therefrom.
COPYRIGHT: (C)1979,JPO&Japio
JP14956177A 1977-12-12 1977-12-12 Hot plug for internal combustion engine Pending JPS5481413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14956177A JPS5481413A (en) 1977-12-12 1977-12-12 Hot plug for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14956177A JPS5481413A (en) 1977-12-12 1977-12-12 Hot plug for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5481413A true JPS5481413A (en) 1979-06-28

Family

ID=15477856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14956177A Pending JPS5481413A (en) 1977-12-12 1977-12-12 Hot plug for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5481413A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3331579A1 (en) * 1983-09-01 1985-03-21 Klöckner-Humboldt-Deutz AG, 5000 Köln Piston internal combustion engine
JPS62150026A (en) * 1985-12-23 1987-07-04 アルバ−ト　ジイ、ボ−デイン Structure of diesel engine precombustion chamber damping detonation and improving combustion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3331579A1 (en) * 1983-09-01 1985-03-21 Klöckner-Humboldt-Deutz AG, 5000 Köln Piston internal combustion engine
JPS62150026A (en) * 1985-12-23 1987-07-04 アルバ−ト　ジイ、ボ−デイン Structure of diesel engine precombustion chamber damping detonation and improving combustion

Similar Documents

Publication Publication Date Title
JPS5459637A (en) Liquid fuel combustion device
JPS5481413A (en) Hot plug for internal combustion engine
JPS55112822A (en) Combustion chamber for internal combustion engine with accessory combustion chamber
JPS51136039A (en) Internal combustion engine equipped with exhaust control device
GB774948A (en) Improvements in and relating to turbulence or precombustion chambers of internal combustion engines
JPS5481412A (en) Combustion chamber
JPS57155014A (en) Gas fuel burner
JPS5271739A (en) Liquid fuel burner
JPS5348119A (en) Exhaust manifold structure for internal combustion engine
JPS5422007A (en) Internal combustion engine with precombustion chamber
JPS5372914A (en) Internal combustion engine
JPS5489136A (en) Swirl current type diesel engine
JPS52127522A (en) Preventing system of after burning in internal combustion engine
JPS5277907A (en) Combustion chamber of internal combustion engine
JPS5254832A (en) Fuel heating automatic jet valve
JPS557907A (en) Preheating apparatus of diesel engine
JPS5614827A (en) Swirl chamber type diesel engine
JPS5623540A (en) Engine exhaust port
JPS56104115A (en) Swirl chamber construction in diesel engine with swirl chamber
JPS5367576A (en) Ignition heater
JPS5363781A (en) Harmful gas combustion furnace
JPS56141063A (en) Ignition plug for internal combustion engine
JPS557910A (en) Internal combustion engine equipped with sub-chamber
JPS5320013A (en) Internal combustion engine
JPS5370207A (en) Precombustion chamber for diesel engine