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JPS6436905A - Four-cycle engine - Google Patents

Four-cycle engine

Info

Publication number
JPS6436905A
JPS6436905A JP62191992A JP19199287A JPS6436905A JP S6436905 A JPS6436905 A JP S6436905A JP 62191992 A JP62191992 A JP 62191992A JP 19199287 A JP19199287 A JP 19199287A JP S6436905 A JPS6436905 A JP S6436905A
Authority
JP
Japan
Prior art keywords
valve
exhaust
feed
engine
doubling
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
JP62191992A
Other languages
Japanese (ja)
Inventor
Tadashi Fukuyoshi
Takeo Takaishi
Kiyoshi Takasaki
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP62191992A priority Critical patent/JPS6436905A/en
Publication of JPS6436905A publication Critical patent/JPS6436905A/en
Pending legal-status Critical Current

Links

Landscapes

  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

PURPOSE:To aim at the promotion of high speed and high output in an engine by setting up a feed-exhaust valve doubling as a feed valve and an exhaust valve, in a cylinder head. CONSTITUTION:One feed-exhaust valve 101 doubling as a feed valve and an exhaust valve is set up in a cylinder hear 4 upward a combustion chamber 2. A check valve 107 is installed in the midway of an air charging passage 6 to be connected to a feed pipe 7. In addition, an exhaust control valve 109 is installed in the midway of an exhaust passage 14 to be connected to an exhaust pipe 15. Since it is set down to a single valve system, a valve area can be made larger and, what is more, feed-exhaust efficiency is improvable. With this constitution, an engine can be promoted to higher speed and output than ever before.
JP62191992A 1987-07-31 1987-07-31 Four-cycle engine Pending JPS6436905A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62191992A JPS6436905A (en) 1987-07-31 1987-07-31 Four-cycle engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62191992A JPS6436905A (en) 1987-07-31 1987-07-31 Four-cycle engine

Publications (1)

Publication Number Publication Date
JPS6436905A true JPS6436905A (en) 1989-02-07

Family

ID=16283813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62191992A Pending JPS6436905A (en) 1987-07-31 1987-07-31 Four-cycle engine

Country Status (1)

Country Link
JP (1) JPS6436905A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997044572A1 (en) * 1996-05-22 1997-11-27 Pedro Santana Gonzalez Turbo-alternating endothermal engine
KR100899327B1 (en) * 2008-11-06 2009-05-26 주식회사 신한테크 Intake and exhaust of internal combustion engine
US20110277711A1 (en) * 2010-05-13 2011-11-17 Gonigman Itzhak Method and system for internal combustion engine
JP2012241704A (en) * 2011-05-20 2012-12-10 Fumitoshi Demachi Four-cycle reciprocating engine
JP2013528740A (en) * 2011-05-15 2013-07-11 ゴニグマン，イツァク Method and system for an internal combustion engine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5999109U (en) * 1982-12-22 1984-07-04 トヨタ自動車株式会社 Internal combustion engine intake and exhaust system
JPS59153907A (en) * 1983-02-21 1984-09-01 Nissan Motor Co Ltd Intake and exhaust device for four-cycle engine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5999109U (en) * 1982-12-22 1984-07-04 トヨタ自動車株式会社 Internal combustion engine intake and exhaust system
JPS59153907A (en) * 1983-02-21 1984-09-01 Nissan Motor Co Ltd Intake and exhaust device for four-cycle engine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997044572A1 (en) * 1996-05-22 1997-11-27 Pedro Santana Gonzalez Turbo-alternating endothermal engine
GB2320521A (en) * 1996-05-22 1998-06-24 Gonzalez Pedro Santana Turbo-alternating endothermic engine
GB2320521B (en) * 1996-05-22 2000-03-08 Gonzalez Pedro Santana Turbo-reciprocating endothermic engine
KR100899327B1 (en) * 2008-11-06 2009-05-26 주식회사 신한테크 Intake and exhaust of internal combustion engine
US20110277711A1 (en) * 2010-05-13 2011-11-17 Gonigman Itzhak Method and system for internal combustion engine
US8607763B2 (en) * 2010-05-13 2013-12-17 Itzhak GONIGMAN Method and system for internal combustion engine
JP2013528740A (en) * 2011-05-15 2013-07-11 ゴニグマン，イツァク Method and system for an internal combustion engine
JP2012241704A (en) * 2011-05-20 2012-12-10 Fumitoshi Demachi Four-cycle reciprocating engine

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