JPH0354280U - - Google Patents

Info

Publication number
JPH0354280U
JPH0354280U JP11547189U JP11547189U JPH0354280U JP H0354280 U JPH0354280 U JP H0354280U JP 11547189 U JP11547189 U JP 11547189U JP 11547189 U JP11547189 U JP 11547189U JP H0354280 U JPH0354280 U JP H0354280U
Authority
JP
Japan
Prior art keywords
intake
center
valve
intake port
cylinder bore
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
JP11547189U
Other languages
Japanese (ja)
Other versions
JP2518627Y2 (en
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 filed Critical
Priority to JP1989115471U priority Critical patent/JP2518627Y2/en
Publication of JPH0354280U publication Critical patent/JPH0354280U/ja
Application granted granted Critical
Publication of JP2518627Y2 publication Critical patent/JP2518627Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の実施例を示すもので、第１図は
平面透視図、第２図は第１図の−線における
断面図、第３図は第１図の−線における断面
図、第４図は第１図の−線における断面図で
ある。 ５……シリンダ、７……燃焼室、１１，１２，
１３……独立吸気ポート（吸気ポート）、３１，
３２，３３……吸気弁、３１ａ，３２ａ，３３ａ
……弁傘部、１０２……点火プラグ、１０３……
インジエクタ（燃料噴射弁）。 The drawings show an embodiment of the present invention, and FIG. 1 is a plan perspective view, FIG. 2 is a sectional view taken along the line - in FIG. 1, FIG. The figure is a sectional view taken along the - line in FIG. 1. 5...Cylinder, 7...Combustion chamber, 11, 12,
13...Independent intake port (intake port), 31,
32, 33... Intake valve, 31a, 32a, 33a
... Valve head section, 102 ... Spark plug, 103 ...
Injector (fuel injection valve).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダごとに、吸気通路より分岐して燃焼室
の一側部側にそれぞれ吸気弁を介して開口する３
つの吸気ポートと、上記３つの吸気ポートに燃料
を噴射する燃料噴射弁とを備え、３つの吸気ポー
トのうちの中央の吸気ポートを、その開口中心が
両サイドの吸気ポートの開口中心同士を結ぶ線よ
りもシリンダボア中心に対して離れた部位に設け
られた多吸気弁付エンジンにおいて、上記中央の
吸気ポートの開口中心とシリンダボア中心とを結
ぶ線上における該吸気ポートよりもシリンダボア
中心寄りには点火プラグが設けられているととも
に、上記燃料噴射弁は中央の吸気ポートへの噴射
燃料が、吸気弁の弁傘部における上記点火プラグ
寄りに指向するよう設けられていることを特徴と
する多吸気弁付エンジン。 For each cylinder, 3 branches branch from the intake passage and open on one side of the combustion chamber through intake valves.
and a fuel injection valve that injects fuel into the three intake ports, and connects the central intake port of the three intake ports with its opening center connecting the opening centers of the intake ports on both sides. In an engine with a multi-intake valve located at a location further away from the center of the cylinder bore than a line, a spark plug is located closer to the center of the cylinder bore than the intake port on the line connecting the center of the opening of the central intake port and the center of the cylinder bore. and the fuel injection valve is provided so that the fuel injected into the central intake port is directed toward the spark plug in the valve head of the intake valve. engine.
JP1989115471U 1989-09-29 1989-09-29 Engine with multiple intake valves Expired - Lifetime JP2518627Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989115471U JP2518627Y2 (en) 1989-09-29 1989-09-29 Engine with multiple intake valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989115471U JP2518627Y2 (en) 1989-09-29 1989-09-29 Engine with multiple intake valves

Publications (2)

Publication Number Publication Date
JPH0354280U true JPH0354280U (en) 1991-05-24
JP2518627Y2 JP2518627Y2 (en) 1996-11-27

Family

ID=31663799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989115471U Expired - Lifetime JP2518627Y2 (en) 1989-09-29 1989-09-29 Engine with multiple intake valves

Country Status (1)

Country Link
JP (1) JP2518627Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006011377A (en) * 2004-05-28 2006-01-12 Hoya Corp Light-emitting structure of spectacle frame, and method for manufacturing spectacle frame and spectacle component

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61186726U (en) * 1985-05-15 1986-11-21
JPH0195572U (en) * 1987-12-18 1989-06-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61186726U (en) * 1985-05-15 1986-11-21
JPH0195572U (en) * 1987-12-18 1989-06-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006011377A (en) * 2004-05-28 2006-01-12 Hoya Corp Light-emitting structure of spectacle frame, and method for manufacturing spectacle frame and spectacle component

Also Published As

Publication number Publication date
JP2518627Y2 (en) 1996-11-27

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