JPH01119805U - - Google Patents

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Publication number
JPH01119805U
JPH01119805U JP1471188U JP1471188U JPH01119805U JP H01119805 U JPH01119805 U JP H01119805U JP 1471188 U JP1471188 U JP 1471188U JP 1471188 U JP1471188 U JP 1471188U JP H01119805 U JPH01119805 U JP H01119805U
Authority
JP
Japan
Prior art keywords
cylinder
lift
crank angle
angle characteristic
valve
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
JP1471188U
Other languages
English (en)
Other versions
JP2557864Y2 (ja
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 JP1988014711U priority Critical patent/JP2557864Y2/ja
Publication of JPH01119805U publication Critical patent/JPH01119805U/ja
Application granted granted Critical
Publication of JP2557864Y2 publication Critical patent/JP2557864Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Valve-Gear Or Valve Arrangements (AREA)

Description

【図面の簡単な説明】
第１図および第２図はこの考案の一実施例にか
かる複数気筒内燃機関の吸排気装置を示し、第１
図ａが断面図、第１図ｂが模式図、第２図が作動
を表すタイミングチヤートである。第３図は従来
の３気筒内燃機関の吸排気装置の作動を表すタイ
ミングチヤート、第４図は従来の４気筒内燃機関
の吸気排気装置。 尚、図面中、＃，＃１，＃２，＃３…気筒（燃
焼室）、１３，１３ａ１，１３ｂ１，１３ａ２，
１３ｂ２，１３ａ３，１３ｂ３…吸気弁、１４，
１４ａ１，１４ｂ１，１４ａ２，１４ｂ２，１４
ａ３，１４ｂ３…排気弁である。

Claims (1)

  1. 【実用新案登録請求の範囲】 ３の倍数の気筒を有し、これら気筒のそれぞれ
    を配設し、これら吸気弁および排気弁を所定の揚
    程―クランク角特性に従い変位させて吸気と排気
    とを行う複数気筒内燃機関において、 各気筒のそれぞれについて各吸気弁の揚程―ク
    ランク角特性および各排気弁の揚程―クランク角
    特性にそれぞれ位相差を設定するとともに、１の
    気筒の吸気弁の加速度作用方向の変化時期と他の
    気筒の排気弁の加速度作用方向の変化時期とに時
    間差を設定したことを特徴とする複数気筒内燃機
    関の動弁装置。
JP1988014711U 1988-02-05 1988-02-05 多気筒内燃機関の動弁装置 Expired - Lifetime JP2557864Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988014711U JP2557864Y2 (ja) 1988-02-05 1988-02-05 多気筒内燃機関の動弁装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988014711U JP2557864Y2 (ja) 1988-02-05 1988-02-05 多気筒内燃機関の動弁装置

Publications (2)

Publication Number Publication Date
JPH01119805U true JPH01119805U (ja) 1989-08-14
JP2557864Y2 JP2557864Y2 (ja) 1997-12-17

Family

ID=31226158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988014711U Expired - Lifetime JP2557864Y2 (ja) 1988-02-05 1988-02-05 多気筒内燃機関の動弁装置

Country Status (1)

Country Link
JP (1) JP2557864Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917967A (ja) * 1972-06-07 1974-02-16
JPS5261617A (en) * 1975-11-14 1977-05-21 Toyota Motor Corp Internal combustion engine of full running type
JPS60166715A (ja) * 1983-10-22 1985-08-30 ビ−エル・テクノロジイ・リミテツド 火花点火式内燃機関用のシリンダ−ヘツド

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917967A (ja) * 1972-06-07 1974-02-16
JPS5261617A (en) * 1975-11-14 1977-05-21 Toyota Motor Corp Internal combustion engine of full running type
JPS60166715A (ja) * 1983-10-22 1985-08-30 ビ−エル・テクノロジイ・リミテツド 火花点火式内燃機関用のシリンダ−ヘツド

Also Published As

Publication number Publication date
JP2557864Y2 (ja) 1997-12-17

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