JPH0317445U - - Google Patents
Info
- Publication number
- JPH0317445U JPH0317445U JP7805489U JP7805489U JPH0317445U JP H0317445 U JPH0317445 U JP H0317445U JP 7805489 U JP7805489 U JP 7805489U JP 7805489 U JP7805489 U JP 7805489U JP H0317445 U JPH0317445 U JP H0317445U
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft
- flywheel
- coupled
- cylinder engine
- cylinders
- 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
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第1図は本考案の実施例を適用した4気筒エン
ジン用クランクシヤフトの正面図、第2図は本考
案によるクランクシヤフトの振動モードを示す説
明図、第3図は従来の振動モードを示す図である
。
1……クランクシヤフト、1a……第1のクラ
ンクシヤフト、1b……第2のクランクシヤフト
、2,3,4,5,6,7……クランクジヤーナ
ル、2′,3′,4′,5′……クランクピン、
8……第1のフライホイール、9……第2のフラ
イホイール。
Fig. 1 is a front view of a crankshaft for a four-cylinder engine to which an embodiment of the present invention is applied, Fig. 2 is an explanatory diagram showing the vibration mode of the crankshaft according to the invention, and Fig. 3 is a diagram showing the conventional vibration mode. It is. 1... Crankshaft, 1a... First crankshaft, 1b... Second crankshaft, 2, 3, 4, 5, 6, 7... Crank journal, 2', 3', 4', 5 '...Crank pin,
8...first flywheel, 9...second flywheel.
Claims (1)
ヤフトにおいて、 上記クランクシヤフトを、上記偶数気筒の半分
の気筒にそれぞれ対応する第1のクランクシヤフ
トと第2のクランクシヤフトとに分割し、 上記第1のクランクシヤフトの一側端に第1の
フライホイールを、上記第1、第2のクランクシ
ヤフトの間に第2のフライホイールを結合したこ
とを特徴とする多気筒エンジンのクランクシヤフ
ト。[Scope of Claim for Utility Model Registration] In a crankshaft for a multi-cylinder engine consisting of an even number of cylinders, the crankshaft is divided into a first crankshaft and a second crankshaft each corresponding to half of the even numbered cylinders. A crank for a multi-cylinder engine, characterized in that a first flywheel is coupled to one side end of the first crankshaft, and a second flywheel is coupled between the first and second crankshafts. Shaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7805489U JPH0317445U (en) | 1989-06-30 | 1989-06-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7805489U JPH0317445U (en) | 1989-06-30 | 1989-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0317445U true JPH0317445U (en) | 1991-02-21 |
Family
ID=31620995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7805489U Pending JPH0317445U (en) | 1989-06-30 | 1989-06-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0317445U (en) |
-
1989
- 1989-06-30 JP JP7805489U patent/JPH0317445U/ja active Pending
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