JPS6328941U - - Google Patents
Info
- Publication number
- JPS6328941U JPS6328941U JP12242586U JP12242586U JPS6328941U JP S6328941 U JPS6328941 U JP S6328941U JP 12242586 U JP12242586 U JP 12242586U JP 12242586 U JP12242586 U JP 12242586U JP S6328941 U JPS6328941 U JP S6328941U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- internal combustion
- rod
- combustion engine
- balance weight
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 3
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第1図は、本考案の実施例によるバランサ機構
を備えた内燃機関の概略断面図、第2図は、第1
図の部分拡大図、第3図は、本考案の実施例によ
るバランサ機構のアームと、アームに固定された
従動ギヤとを示した部分拡大図、第4図は、本考
案の実施例によるバランサ機構のアームの斜視図
、第5図は、第1図の―線に沿つた断面図で
ある。
3……クランクシヤフト、4a,4b,4c,
4d……シリンダボア、7……バランスウエイト
、9……アーム、10,11……従動ギヤ、16
……ロツド、18,19……駆動ギヤ。
FIG. 1 is a schematic sectional view of an internal combustion engine equipped with a balancer mechanism according to an embodiment of the present invention, and FIG.
Fig. 3 is a partially enlarged view showing the arm of the balancer mechanism according to the embodiment of the present invention and a driven gear fixed to the arm; Fig. 4 is a partially enlarged view of the balancer mechanism according to the embodiment of the present invention. A perspective view of the arm of the mechanism, FIG. 5, is a sectional view taken along the line -- in FIG. 3...Crankshaft, 4a, 4b, 4c,
4d... Cylinder bore, 7... Balance weight, 9... Arm, 10, 11... Driven gear, 16
... Rod, 18, 19... Drive gear.
Claims (1)
ランクシヤフトの回転によつてシリンダボア間を
往復摺動するバランスウエイトの慣性力がつり合
う内燃機関のバランサ機構において、前記バラン
スウエイトにロツドの一端を回動自在に連結し、
一定の回転径をなすアームにロツドの他端を連結
して、前記クランクシヤフトとともに回転する駆
動ギヤと、前記アームの回転軸を固定した従動ギ
ヤとを噛み合わせたことを特徴とする内燃機関の
バランサ機構。 In a balancer mechanism for an internal combustion engine, in which the unbalanced inertia caused by the reciprocating portion of the engine body is balanced by the inertia of a balance weight that slides back and forth between cylinder bores as the crankshaft rotates, one end of the rod is rotated by the balance weight. Connect freely,
An internal combustion engine characterized in that the other end of the rod is connected to an arm having a constant rotation diameter, and a drive gear that rotates together with the crankshaft and a driven gear that fixes the rotation axis of the arm are engaged. Balancer mechanism.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12242586U JPS6328941U (en) | 1986-08-09 | 1986-08-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12242586U JPS6328941U (en) | 1986-08-09 | 1986-08-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6328941U true JPS6328941U (en) | 1988-02-25 |
Family
ID=31012602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12242586U Pending JPS6328941U (en) | 1986-08-09 | 1986-08-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6328941U (en) |
-
1986
- 1986-08-09 JP JP12242586U patent/JPS6328941U/ja active Pending
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