JPS5535158A - Internal combustion engine - Google Patents

Internal combustion engine

Info

Publication number
JPS5535158A
JPS5535158A JP10843578A JP10843578A JPS5535158A JP S5535158 A JPS5535158 A JP S5535158A JP 10843578 A JP10843578 A JP 10843578A JP 10843578 A JP10843578 A JP 10843578A JP S5535158 A JPS5535158 A JP S5535158A
Authority
JP
Japan
Prior art keywords
grooves
flame
combustion chamber
propagates
combustion engine
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
JP10843578A
Other languages
Japanese (ja)
Inventor
Morinaga Okada
Toru Yoshinaga
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.)
Soken Inc
Original Assignee
Nippon Soken Inc
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 Nippon Soken Inc filed Critical Nippon Soken Inc
Priority to JP10843578A priority Critical patent/JPS5535158A/en
Publication of JPS5535158A publication Critical patent/JPS5535158A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To reduce the non-combustion in a combustion chamber, by providing grooves through which flame propagates from the central part of a piston toward the inside surface of a cylinder.
CONSTITUTION: Three flame propagation grooves 7 of semicircular cross section are provided at an identical spacing almost in parallel with another on the top of a piston 4 so that the grooves extend from the central part of the piston toward the inside surface of the cylinder. When a mixture is ignited by a spark plug 9 in the combustion chamber C, the flame propagates in a main combustion chamber part 5 to the inlet side of a squish part 6. Since the flame also propagates in the grooves 7, the mixture in the squish part 6 is all burned.
COPYRIGHT: (C)1980,JPO&Japio
JP10843578A 1978-09-04 1978-09-04 Internal combustion engine Pending JPS5535158A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10843578A JPS5535158A (en) 1978-09-04 1978-09-04 Internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10843578A JPS5535158A (en) 1978-09-04 1978-09-04 Internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5535158A true JPS5535158A (en) 1980-03-12

Family

ID=14484693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10843578A Pending JPS5535158A (en) 1978-09-04 1978-09-04 Internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5535158A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015094314A (en) * 2013-11-13 2015-05-18 いすゞ自動車株式会社 Internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015094314A (en) * 2013-11-13 2015-05-18 いすゞ自動車株式会社 Internal combustion engine

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