JPH0349444U - - Google Patents

Info

Publication number
JPH0349444U
JPH0349444U JP11041189U JP11041189U JPH0349444U JP H0349444 U JPH0349444 U JP H0349444U JP 11041189 U JP11041189 U JP 11041189U JP 11041189 U JP11041189 U JP 11041189U JP H0349444 U JPH0349444 U JP H0349444U
Authority
JP
Japan
Prior art keywords
flywheel
cylinder block
attached
fastening
crankshaft
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
JP11041189U
Other languages
Japanese (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 JP11041189U priority Critical patent/JPH0349444U/ja
Publication of JPH0349444U publication Critical patent/JPH0349444U/ja
Pending legal-status Critical Current

Links

Description

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

第1図は本考案にかかるエンジンのフライホイ
ール構造の一実施例を示す縦断面図、第2図ない
し第4図はフライホイールを示し、第2図はその
正面図、第3図はその下面図、第4図は第2図の
−線断面図である。 1……シリンダブロツク、2……クランクシヤ
フト、4……フライホイール、8……補強部材(
シリンダブロツク取付部材)、22……クランク
シヤフトの一端部、41……フライホイールのシ
リンダブロツク側の面、43……突条部、44…
…サービス用ホール、82……対シリンダブロツ
ク用締結ボルト、84……対リアカバー用締結ボ
ルト(シリンダブロツク取付部材を締結するため
の締結ボルト)。
FIG. 1 is a longitudinal sectional view showing an embodiment of the flywheel structure of an engine according to the present invention, FIGS. 2 to 4 show the flywheel, FIG. 2 is a front view thereof, and FIG. 3 is a bottom view thereof. 4 are cross-sectional views taken along the line -- in FIG. 2. 1... Cylinder block, 2... Crankshaft, 4... Flywheel, 8... Reinforcement member (
cylinder block mounting member), 22... one end of the crankshaft, 41... surface of the flywheel on the cylinder block side, 43... protrusion, 44...
... Service hole, 82... Cylinder block fastening bolt, 84... Rear cover fastening bolt (fastening bolt for fastening the cylinder block mounting member).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダブロツクにクランクシヤフトが貫通支
持され、このクランクシヤフトの前記シリンダブ
ロツクから突出された一端部にフライホイールが
取り付けられ、前記シリンダブロツクの下端にお
ける前記フライホイール近傍にシリンダブロツク
取付部材が締結ボルトで取り付けられ、前記フラ
イホイールの前記シリンダブロツク側の面の外周
部に突条部が前記締結ボルトの外方を塞ぐように
張り出して形成されたエンジンのフライホイール
構造において、前記フライホイールの突条部に、
前記フライホイールを取り付けた状態で前記締結
ボルトを締結するためのサービス用ホールが、前
記フライホイールの中心に対して上下左右対称位
置に設けられていることを特徴とするエンジンの
フライホイール構造。
A crankshaft is supported through the cylinder block, a flywheel is attached to one end of the crankshaft protruding from the cylinder block, and a cylinder block mounting member is attached with a fastening bolt near the flywheel at the lower end of the cylinder block. In the engine flywheel structure, a protrusion is formed on the outer periphery of a surface of the flywheel on the cylinder block side so as to protrude so as to cover the outside of the fastening bolt. ,
A flywheel structure for an engine, characterized in that service holes for fastening the fastening bolts with the flywheel attached are provided at vertically and horizontally symmetrical positions with respect to the center of the flywheel.
JP11041189U 1989-09-20 1989-09-20 Pending JPH0349444U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11041189U JPH0349444U (en) 1989-09-20 1989-09-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11041189U JPH0349444U (en) 1989-09-20 1989-09-20

Publications (1)

Publication Number Publication Date
JPH0349444U true JPH0349444U (en) 1991-05-14

Family

ID=31658941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11041189U Pending JPH0349444U (en) 1989-09-20 1989-09-20

Country Status (1)

Country Link
JP (1) JPH0349444U (en)

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