JPH02191811A - ２サイクルエンジンの排気装置 - Google Patents

２サイクルエンジンの排気装置

Info

Publication number
JPH02191811A
JPH02191811A JP31966489A JP31966489A JPH02191811A JP H02191811 A JPH02191811 A JP H02191811A JP 31966489 A JP31966489 A JP 31966489A JP 31966489 A JP31966489 A JP 31966489A JP H02191811 A JPH02191811 A JP H02191811A
Authority
JP
Japan
Prior art keywords
valve body
exhaust
separating wall
exhaust port
partition wall
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
JP31966489A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0585729B2 (en]
Inventor
Toshiharu Minami
南　俊治
Toshimitsu Iio
飯尾　俊光
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to JP31966489A priority Critical patent/JPH02191811A/ja
Publication of JPH02191811A publication Critical patent/JPH02191811A/ja
Publication of JPH0585729B2 publication Critical patent/JPH0585729B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

Landscapes

  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
JP31966489A 1989-12-08 1989-12-08 ２サイクルエンジンの排気装置 Granted JPH02191811A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP31966489A JPH02191811A (ja) 1989-12-08 1989-12-08 ２サイクルエンジンの排気装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31966489A JPH02191811A (ja) 1989-12-08 1989-12-08 ２サイクルエンジンの排気装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP57214993A Division JPS59105928A (ja) 1982-12-08 1982-12-08 二行程エンジンの排気装置

Publications (2)

Publication Number Publication Date
JPH02191811A true JPH02191811A (ja) 1990-07-27
JPH0585729B2 JPH0585729B2 (en]) 1993-12-08

Family

ID=18112823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31966489A Granted JPH02191811A (ja) 1989-12-08 1989-12-08 ２サイクルエンジンの排気装置

Country Status (1)

Country Link
JP (1) JPH02191811A (en])

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139112U (en]) * 1974-09-17 1976-03-24
JPS5225571U (en]) * 1975-08-08 1977-02-23
JPS52110311A (en) * 1976-03-12 1977-09-16 Yamaha Motor Co Ltd Two-cycle engine
JPS5418515U (en]) * 1978-07-29 1979-02-06
JPS5666428A (en) * 1979-10-31 1981-06-04 Honda Motor Co Ltd Two-cycle internal combustion engine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139112U (en]) * 1974-09-17 1976-03-24
JPS5225571U (en]) * 1975-08-08 1977-02-23
JPS52110311A (en) * 1976-03-12 1977-09-16 Yamaha Motor Co Ltd Two-cycle engine
JPS5418515U (en]) * 1978-07-29 1979-02-06
JPS5666428A (en) * 1979-10-31 1981-06-04 Honda Motor Co Ltd Two-cycle internal combustion engine

Also Published As

Publication number Publication date
JPH0585729B2 (en]) 1993-12-08

Similar Documents

Publication Publication Date Title
JPH10122102A (ja) ２サイクル内燃エンジン
US4191135A (en) Combustion chamber of an internal combustion engine
JPH02191811A (ja) ２サイクルエンジンの排気装置
JPH0514089B2 (en])
JPH1047066A (ja) 掃気通路を備えた二サイクルエンジン
JPH07139358A (ja) ２サイクルエンジン
JPS584167B2 (ja) クランクシツヨアツシユクシキ ２ サイクルエンジン
JPH0658152A (ja) ２サイクルエンジンにおける掃気ポート出口形状
US5839408A (en) Exhaust control apparatus for a spark-ignition two-stroke internal combustion engine
JPH0363647B2 (en])
JPS5925031A (ja) ２サイクル内燃機関
JPS6153414A (ja) 四サイクル内燃機関における吸気用回転弁の構造
JPS5851373Y2 (ja) ２サイクル内燃機関
JPH0821247A (ja) ２サイクル筒内噴射エンジン
JP2741754B2 (ja) 空気燃料噴射式２サイクルエンジンのバルブガイド構造
JPH06257504A (ja) ２サイクルエンジン
JPH03222816A (ja) ２サイクルエンジンの排気タイミング変更装置
JPS627919A (ja) ２サイクルエンジン
JPS6365124A (ja) ２サイクルデイ−ゼルエンジン
JPH02207129A (ja) ２サイクルエンジン
JPS605769B2 (ja) ２サイクルエンジン
JPH09296712A (ja) 中空ロータリーシャフトバルブを利用した４サイクルエンジン用シリンダーヘッド
JPS5924248B2 (ja) クランク室予圧縮式２サイクルエンジンの吸気装置
JPS6296723A (ja) ２サイクルエンジン
JPS627920A (ja) ２サイクルエンジン