JPH02112905U - - Google Patents
Info
- Publication number
- JPH02112905U JPH02112905U JP2088589U JP2088589U JPH02112905U JP H02112905 U JPH02112905 U JP H02112905U JP 2088589 U JP2088589 U JP 2088589U JP 2088589 U JP2088589 U JP 2088589U JP H02112905 U JPH02112905 U JP H02112905U
- Authority
- JP
- Japan
- Prior art keywords
- injection hole
- engine
- metal
- groove
- communicates
- 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
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000001050 lubricating effect Effects 0.000 claims description 2
- 238000005461 lubrication Methods 0.000 claims 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
図面は本考案のエンジンの潤滑装置の実施例を
示す断面図である。
１……クランクピン、２……コンロツド、２ａ
……大端部、３……キヤツプ、４……メタル、５
……ボルト、７……油穴、８……溝、１５……噴
射穴。
The drawing is a sectional view showing an embodiment of the engine lubricating device of the present invention. 1...Crank pin, 2...Conrod, 2a
...Big end, 3...Cap, 4...Metal, 5
...Bolt, 7...Oil hole, 8...Groove, 15...Injection hole.
Claims (1)
とをメタルを介して接合し、ボルトにより締結し
て連結し、上記クランクピンの油穴と上記メタル
内周の溝とを連通して潤滑するエンジンにおいて
、 上記ボルトの頭部側にピストン、シリンダ方向
への噴射穴を設け、 上記メタルの内周の溝から上記噴射穴に、適正
油量のオイルを導くように連通することを特徴と
するエンジンの潤滑装置。[Scope of Claim for Utility Model Registration] The large end of the connecting rod and the cap are joined to the crank pin via metal, and are fastened and connected with bolts, and the oil hole of the crank pin and the groove on the inner circumference of the metal are connected. In an engine that communicates with the engine for lubrication, an injection hole is provided on the head side of the bolt in the direction of the piston and cylinder, and the groove in the inner circumference of the metal communicates with the injection hole so as to lead an appropriate amount of oil to the injection hole. An engine lubricating device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2088589U JPH02112905U (en) | 1989-02-22 | 1989-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2088589U JPH02112905U (en) | 1989-02-22 | 1989-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02112905U true JPH02112905U (en) | 1990-09-10 |
Family
ID=31237633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2088589U Pending JPH02112905U (en) | 1989-02-22 | 1989-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02112905U (en) |
-
1989
- 1989-02-22 JP JP2088589U patent/JPH02112905U/ja active Pending