JPS6221414U - - Google Patents
Info
- Publication number
- JPS6221414U JPS6221414U JP11413985U JP11413985U JPS6221414U JP S6221414 U JPS6221414 U JP S6221414U JP 11413985 U JP11413985 U JP 11413985U JP 11413985 U JP11413985 U JP 11413985U JP S6221414 U JPS6221414 U JP S6221414U
- Authority
- JP
- Japan
- Prior art keywords
- crankcase
- vertical type
- splash
- bearing
- 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
Links
- 230000002265 prevention Effects 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は、本考案のスプラツシユ防止装置が設
置されたバーチカルタイプ２サイクルエンジンの
縦断面図である。第２図は、第１図の―につ
いてみた拡大断面図である。
１…クランク軸、２…上部軸受、３…下部軸受
、４…クランクケース、５…クランクピン、６…
シリンダ、７…ピストン、８…ピストンピン、９
…小端部、１０…連設棒、１１…大端部、１２…
シリンダヘツド、１３…点火プラグ、１４…燃焼
室、１５…フアン、１６…掃気通路、１７…クラ
ンク室、１８…溝、１９…空室、２０…シール部
材、２１…スプラツシユカバー、２２…シールド
、２３…スプラツシユ堰、２４…クランクウエブ
。
FIG. 1 is a longitudinal sectional view of a vertical type two-stroke engine equipped with the splash prevention device of the present invention. FIG. 2 is an enlarged sectional view taken along the line - in FIG. 1. 1... Crankshaft, 2... Upper bearing, 3... Lower bearing, 4... Crank case, 5... Crank pin, 6...
Cylinder, 7...Piston, 8...Piston pin, 9
...Small end, 10...Connecting rod, 11...Big end, 12...
Cylinder head, 13...Spark plug, 14...Combustion chamber, 15...Fan, 16...Scavenging passage, 17...Crank chamber, 18...Groove, 19...Vacancy, 20...Seal member, 21...Splash cover, 22...Shield , 23... Splash weir, 24... Crank web.
Claims (1)
部を、クランクケースの上側及び下側にて、上部
軸受と下部軸受とによりそれぞれ軸支してなるバ
ーチカルタイプの２サイクルエンジンにあつて、 下部軸受の上面を覆うスプラツシユカバーを、
クランクケースの内面下側に設置してなることを
特徴とするバーチカルタイプ２サイクルエンジン
のクランク軸用軸受のスプラツシユ防止装置。[Claims for Utility Model Registration] A vertical type 2-cycle system in which the upper and lower parts of a vertically arranged crankshaft are supported by upper and lower bearings on the upper and lower sides of the crankcase, respectively. For engines, the splash cover that covers the top surface of the lower bearing is
A splash prevention device for a crankshaft bearing of a vertical type two-stroke engine, which is installed on the lower inner surface of the crankcase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11413985U JPS6221414U (en) | 1985-07-25 | 1985-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11413985U JPS6221414U (en) | 1985-07-25 | 1985-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6221414U true JPS6221414U (en) | 1987-02-09 |
Family
ID=30996599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11413985U Pending JPS6221414U (en) | 1985-07-25 | 1985-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6221414U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6456973U (en) * | 1987-10-03 | 1989-04-10 |
-
1985
- 1985-07-25 JP JP11413985U patent/JPS6221414U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6456973U (en) * | 1987-10-03 | 1989-04-10 |