JPS59158713U - engine crankshaft - Google Patents

engine crankshaft

Info

Publication number
JPS59158713U
JPS59158713U JP5180983U JP5180983U JPS59158713U JP S59158713 U JPS59158713 U JP S59158713U JP 5180983 U JP5180983 U JP 5180983U JP 5180983 U JP5180983 U JP 5180983U JP S59158713 U JPS59158713 U JP S59158713U
Authority
JP
Japan
Prior art keywords
engine crankshaft
engine
crankshaft
flywheel
counterweight
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
JP5180983U
Other languages
Japanese (ja)
Inventor
勝之 川崎
岡村　幸祐
市岡　秀文
Original Assignee
マツダ株式会社
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 マツダ株式会社 filed Critical マツダ株式会社
Priority to JP5180983U priority Critical patent/JPS59158713U/en
Publication of JPS59158713U publication Critical patent/JPS59158713U/en
Pending legal-status Critical Current

Links

Landscapes

  • Rolls And Other Rotary Bodies (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) [Summary] 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 drawings]

弟１図は本考案の実施例のクランクシャフトを示す正面
図、第２図は従来例の同正面図、第３図　　　−はエン
ジン回転数と騒音の関係を示すグラフ図である。　　　
　　　−□゛ １・・・クランクシャフト、２・・・フライホイール、
４・・・クランクピン、５・・・メインジャーナル、６
ａ。 ６ｂ・・・ウェブ、７・・・カウンタウェイト。Fig. 1 is a front view showing a crankshaft according to an embodiment of the present invention, Fig. 2 is a front view of the conventional example, and Fig. 3 is a graph showing the relationship between engine speed and noise.
−□゛1...Crankshaft, 2...Flywheel,
4... Crank pin, 5... Main journal, 6
a. 6b...Web, 7...Counterweight.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 二端にフライホイールが連結されるとともに、クランク
ピンとメインジャーナルとを連結する一対のウェブの一
方にカウンタウェイトを設けてな、　　る多気筒エンジ
ンのクランクシャフトにおいて、上記カウンタウェイト
がフライホイールが連結されている側のウェブに配設さ
れていることを特徴とするエンジンのクランクシャフト
。In the crankshaft of a multi-cylinder engine, a flywheel is connected to the two ends and a counterweight is provided on one side of a pair of webs connecting the crank pin and the main journal. A crankshaft of an engine characterized by being arranged in a web on the side of the engine.
JP5180983U 1983-04-07 1983-04-07 engine crankshaft Pending JPS59158713U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5180983U JPS59158713U (en) 1983-04-07 1983-04-07 engine crankshaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5180983U JPS59158713U (en) 1983-04-07 1983-04-07 engine crankshaft

Publications (1)

Publication Number Publication Date
JPS59158713U true JPS59158713U (en) 1984-10-24

Family

ID=30182199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5180983U Pending JPS59158713U (en) 1983-04-07 1983-04-07 engine crankshaft

Country Status (1)

Country Link
JP (1) JPS59158713U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5756538B2 (en) * 1979-12-11 1982-11-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5756538B2 (en) * 1979-12-11 1982-11-30

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