JPS6273138U - - Google Patents
Info
- Publication number
- JPS6273138U JPS6273138U JP16539985U JP16539985U JPS6273138U JP S6273138 U JPS6273138 U JP S6273138U JP 16539985 U JP16539985 U JP 16539985U JP 16539985 U JP16539985 U JP 16539985U JP S6273138 U JPS6273138 U JP S6273138U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- torque fluctuation
- crankshaft
- unbalanced weight
- vehicle
- 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 4
- 239000002131 composite material Substances 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Transmission Devices (AREA)
Description
第１図は本考案の一実施例を示す車両用エンジ
ンの概念的側面図、第２図は上記エンジンのアイ
ドル運転時における本来のトルク変動状況を示す
線図、第３図は第１図のエンジンにおける回転軸
２２によつて生起されるトルク変動を示す線図、
第４図は第１図のエンジンから出力される合成変
動トルクを示す線図である。
１０…エンジン、１２…クランクシヤフト、１
４…フライホイール、２０…偏心重錘、２２…回
転軸。
Fig. 1 is a conceptual side view of a vehicle engine showing an embodiment of the present invention, Fig. 2 is a diagram showing the original torque fluctuation state of the engine during idling operation, and Fig. 3 is a diagram similar to Fig. 1. A diagram showing torque fluctuations caused by the rotating shaft 22 in the engine,
FIG. 4 is a diagram showing the composite fluctuating torque output from the engine of FIG. 1. 10...Engine, 12...Crankshaft, 1
4... Flywheel, 20... Eccentric weight, 22... Rotating shaft.
Claims (1)
同クランクシヤフトの回転数に（シリンダ数×１
２）を乗じた回転数で駆動される不平衡重量を具
え、同不平衡重量によつて生起されるトルク変動
によつてエンジンのアイドル運転時におけるトル
クの変動が少くとも部分的に相殺されるように構
成したことを特徴とする車両用４サイクルエンジ
ン。 Rotates in conjunction with the crankshaft,
The rotation speed of the same crankshaft (number of cylinders x 1
2), wherein the unbalanced weight is driven at a rotational speed multiplied by 2), and the torque fluctuation caused by the unbalanced weight at least partially offsets the torque fluctuation during idle operation of the engine. A four-stroke engine for a vehicle, characterized by being configured as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16539985U JPS6273138U (en) | 1985-10-28 | 1985-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16539985U JPS6273138U (en) | 1985-10-28 | 1985-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6273138U true JPS6273138U (en) | 1987-05-11 |
Family
ID=31095404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16539985U Pending JPS6273138U (en) | 1985-10-28 | 1985-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6273138U (en) |
-
1985
- 1985-10-28 JP JP16539985U patent/JPS6273138U/ja active Pending
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