JPH0343145U - - Google Patents
Info
- Publication number
- JPH0343145U JPH0343145U JP10328989U JP10328989U JPH0343145U JP H0343145 U JPH0343145 U JP H0343145U JP 10328989 U JP10328989 U JP 10328989U JP 10328989 U JP10328989 U JP 10328989U JP H0343145 U JPH0343145 U JP H0343145U
- Authority
- JP
- Japan
- Prior art keywords
- balancer shaft
- balancer
- intermediate portion
- crankshaft
- 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
- 238000005461 lubrication Methods 0.000 claims 1
Description
第１図は本考案の一実施例に係るバランサ軸を
有する飛沫潤滑式エンジンの縦断側面図、第２図
は上記エンジンの要部の横断平面図である。
２……クランクケース、３……クランク軸、４
……シリンダ、５……バランサ軸、５ａ……両端
部、５ｂ……中間部、５ｃ……バランサウエイト
、５ｄ……部分、６……コンロツド、７……大端
部、８……油掻き棒。
FIG. 1 is a longitudinal sectional side view of a splash lubricated engine having a balancer shaft according to an embodiment of the present invention, and FIG. 2 is a lateral plan view of the main parts of the engine. 2...Crank case, 3...Crankshaft, 4
... Cylinder, 5 ... Balancer shaft, 5a ... Both ends, 5b ... Middle part, 5c ... Balance weight, 5d ... Part, 6 ... Conn rod, 7 ... Big end, 8 ... Oil scraper rod.
Claims (1)
ンク軸３と、クランク軸３に対してシリンダ４と
反対側に配置され、クランクケース２に両端部５
ａが回転自在に枢支されたバランサ軸５と、上記
クランク軸３に連結されたコンロツド６と、コン
ロツド６の大端部７のバランサ軸５端部に連結さ
れた油掻き棒８とを備える、バランサ軸を有する
飛沫潤滑式エンジンにおいて、 上記バランサ軸５が上記両端部５ａを連結する
中間部５ｂを備え、この中間部５ｂの少なくとも
一端部にバランサウエイト５ｃを設けるとともに
、油掻き棒８に対応する上記中間部５ｂの部分５
ｄをバランサ軸５の回転軸芯に関してバランサウ
エイト５ｃと反対側に偏心させた事を特徴とする
、バランサ軸を有する飛沫潤滑式エンジン。[Claims for Utility Model Registration] A crankshaft 3 rotatably supported by a crankcase 2;
A is provided with a balancer shaft 5 rotatably supported, a connecting rod 6 connected to the crankshaft 3, and an oil scraper 8 connected to the end of the balancer shaft 5 at the large end 7 of the connecting rod 6. In a splash lubricated engine having a balancer shaft, the balancer shaft 5 includes an intermediate portion 5b connecting the two end portions 5a, a balancer weight 5c is provided at at least one end of the intermediate portion 5b, and an oil scraper 8 is provided with a balancer weight 5c. Corresponding portion 5 of the intermediate portion 5b
A splash lubrication type engine having a balancer shaft, characterized in that d is eccentric to the side opposite to the balancer weight 5c with respect to the rotational axis of the balancer shaft 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10328989U JPH0343145U (en) | 1989-09-01 | 1989-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10328989U JPH0343145U (en) | 1989-09-01 | 1989-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0343145U true JPH0343145U (en) | 1991-04-23 |
Family
ID=31652137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10328989U Pending JPH0343145U (en) | 1989-09-01 | 1989-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0343145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101154088B1 (en) * | 2010-03-31 | 2012-06-11 | 이기수 | Grinding case |
-
1989
- 1989-09-01 JP JP10328989U patent/JPH0343145U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101154088B1 (en) * | 2010-03-31 | 2012-06-11 | 이기수 | Grinding case |
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