JPS5849016U - Crankshaft of multi-cylinder internal combustion engine - Google Patents

Crankshaft of multi-cylinder internal combustion engine

Info

Publication number
JPS5849016U
JPS5849016U JP14387181U JP14387181U JPS5849016U JP S5849016 U JPS5849016 U JP S5849016U JP 14387181 U JP14387181 U JP 14387181U JP 14387181 U JP14387181 U JP 14387181U JP S5849016 U JPS5849016 U JP S5849016U
Authority
JP
Japan
Prior art keywords
crankshaft
cylinder
internal combustion
combustion engine
cylinder internal
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
JP14387181U
Other languages
Japanese (ja)
Inventor
宮下　勇夫
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP14387181U priority Critical patent/JPS5849016U/en
Publication of JPS5849016U publication Critical patent/JPS5849016U/en
Pending legal-status Critical Current

Links

Landscapes

  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

添付図面は本考案を具体化したクランクシャフトの平面
図である。 １０・・・クランクシャフト、１２・・・クランクピン
、１４・・・ベアリングジャーナル。The accompanying drawing is a plan view of a crankshaft embodying the present invention. 10... Crankshaft, 12... Crank pin, 14... Bearing journal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダ内径とビストンストロークの比が異なる少なく
とも２つのシリンダを備えエンジン運転条件に応じて上
記シリンダを濃択的に作動可能とした多気筒内燃機関に
使用するためのクランクシャフトであって、内径の小さ
な方のシリンダに対応するクランクピンならびに該クラ
ンクピンを支承するベアリングジャーナルは他のシリン
ダのクランクピンならびにベアリングジャーナルよりも
小径かつ小幅としたことを特徴とするクランクシャラド
。A crankshaft for use in a multi-cylinder internal combustion engine, which has at least two cylinders with different ratios of cylinder inner diameter and piston stroke, and which can selectively operate the cylinders according to engine operating conditions, the crankshaft having a small inner diameter. A crankshalad characterized in that a crank pin corresponding to one cylinder and a bearing journal supporting the crank pin have a smaller diameter and width than the crank pin and bearing journal of the other cylinder.
JP14387181U 1981-09-30 1981-09-30 Crankshaft of multi-cylinder internal combustion engine Pending JPS5849016U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14387181U JPS5849016U (en) 1981-09-30 1981-09-30 Crankshaft of multi-cylinder internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14387181U JPS5849016U (en) 1981-09-30 1981-09-30 Crankshaft of multi-cylinder internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5849016U true JPS5849016U (en) 1983-04-02

Family

ID=29936836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14387181U Pending JPS5849016U (en) 1981-09-30 1981-09-30 Crankshaft of multi-cylinder internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5849016U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6222318U (en) * 1985-07-25 1987-02-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6222318U (en) * 1985-07-25 1987-02-10

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