JPS5587819A - Combustion chamber of internal combustion engine - Google Patents

Combustion chamber of internal combustion engine

Info

Publication number
JPS5587819A
JPS5587819A JP16001978A JP16001978A JPS5587819A JP S5587819 A JPS5587819 A JP S5587819A JP 16001978 A JP16001978 A JP 16001978A JP 16001978 A JP16001978 A JP 16001978A JP S5587819 A JPS5587819 A JP S5587819A
Authority
JP
Japan
Prior art keywords
combustion chamber
space
area
compression
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
JP16001978A
Other languages
Japanese (ja)
Inventor
Junichi Yokoyama
Masanori Takami
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP16001978A priority Critical patent/JPS5587819A/en
Publication of JPS5587819A publication Critical patent/JPS5587819A/en
Pending legal-status Critical Current

Links

Landscapes

  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

PURPOSE: To produce a strong motion of swirl when in a compression, and enhance a combustibility, by dividing an interior of the combustion chamber into a portion of big and small capacity, at the time of compression stroke of the engine.
CONSTITUTION: A cylinder head 11 and a piston 10 are constructing a combustion chamber 12. This combustion chamber 12, at the time of piston top dead center, is divided and constructed into a squish area 12a of relatively small capacity and a combustion space 12b of relatively big capacity. And in the squish area 12a is arranged an intake valve 13 oppositely facing, simultaneously in the space 12b is arranged an exhaust valve 15 oppositely facing. In addition, a spark plug 14 is arranged toward the border line between the area 12a and the space 12b, and when in a compression, a mixture, jetting from the area 12a side to the space 12b, can be correctly ignited by a spark from the spark plug 14.
COPYRIGHT: (C)1980,JPO&Japio
JP16001978A 1978-12-27 1978-12-27 Combustion chamber of internal combustion engine Pending JPS5587819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16001978A JPS5587819A (en) 1978-12-27 1978-12-27 Combustion chamber of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16001978A JPS5587819A (en) 1978-12-27 1978-12-27 Combustion chamber of internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5587819A true JPS5587819A (en) 1980-07-03

Family

ID=15706211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16001978A Pending JPS5587819A (en) 1978-12-27 1978-12-27 Combustion chamber of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5587819A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5894822U (en) * 1981-12-21 1983-06-27 マツダ株式会社 Engine combustion chamber structure
JP2007002800A (en) * 2005-06-27 2007-01-11 Nissan Motor Co Ltd Structure of engine combustion chamber
JP2007231794A (en) * 2006-02-28 2007-09-13 Honda Motor Co Ltd Internal combustion engine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5894822U (en) * 1981-12-21 1983-06-27 マツダ株式会社 Engine combustion chamber structure
JPS632577Y2 (en) * 1981-12-21 1988-01-22
JP2007002800A (en) * 2005-06-27 2007-01-11 Nissan Motor Co Ltd Structure of engine combustion chamber
JP2007231794A (en) * 2006-02-28 2007-09-13 Honda Motor Co Ltd Internal combustion engine

Similar Documents

Publication Publication Date Title
US4821687A (en) Two-stroke engine
US5107810A (en) Impingement combustion chamber of internal-combustion engine
JPS5514946A (en) Construction of combustion chamber in internal combustion engine
JPS5514945A (en) Construction of combustion chamber in internal combustion engine
JPS55128617A (en) Internal combustion engine
JPS5587819A (en) Combustion chamber of internal combustion engine
JPS54147308A (en) Conbustion chamber for internal combustion engine
JPS5442514A (en) Combustion chamber of internal combustion engine
JPS5644417A (en) Internal combustion engine with accessory combustion chamber
JPS5681220A (en) Turbulent vortex generator for internal combustion engine
JPS5741421A (en) Combustion chamber structure of internal combustion engine
JPS5442506A (en) Combusion chamber of internal combystion engine
JPS5442509A (en) Combustion chamber of internal combustion engine
JPS56135715A (en) Cylinder head for spark-ignited engine
JPS5551917A (en) Direct injection type combustion chamber
JPS5442516A (en) Combustion chamber of internal combustion engine
JPS5442507A (en) Combustion chamber of internal combustion engine
JPS5442513A (en) Combustion chamber of inrernal combustion engine
JPS56113012A (en) Combustion chamber for spark ignition engine
JPS5685520A (en) Internal conbustion engine
JPS56106026A (en) Direct-injection type diesel engine
JPS56135716A (en) Combustion chamber of spark-ignited engine
JPS5442511A (en) Combustion chamber of internal combustion
JPS5239004A (en) Torch ignition type internal combustion engine
JPS5525544A (en) Intake apparatus of multicylinder internal combustion engine