JPH0261105U - - Google Patents
Info
- Publication number
- JPH0261105U JPH0261105U JP14047688U JP14047688U JPH0261105U JP H0261105 U JPH0261105 U JP H0261105U JP 14047688 U JP14047688 U JP 14047688U JP 14047688 U JP14047688 U JP 14047688U JP H0261105 U JPH0261105 U JP H0261105U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- crankshaft
- bearing surface
- crankcase body
- camshaft
- 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.)
- Granted
Links
- 230000013011 mating Effects 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims 6
- 239000010687 lubricating oil Substances 0.000 claims 2
- 238000005461 lubrication Methods 0.000 claims 1
- 230000001050 lubricating effect Effects 0.000 description 2
Description
第１図はこの考案の一実施例に係る潤滑装置を
適用したエンジンを示す断面図、第２図は第１図
の―線に沿う一部断面した平面図、第３図は
第２図の―線断面図、第４図はこの考案に含
まれない潤滑装置の一例を示す断面図である。
２…クランク軸、３…バランサ軸、４…クラン
クケース、５…クランクケース本体、５ｂ…軸受
部、６…カバー、１０…第１の軸受面、１１…第
２の軸受面、１３…オイル通路、２０…オイルポ
ンプ、３０…合せ面、３１…オイル溝。
Fig. 1 is a sectional view showing an engine to which a lubricating device according to an embodiment of the invention is applied, Fig. 2 is a partially sectional plan view taken along the line - in Fig. 1, and Fig. 3 is a sectional view of the engine in Fig. 2. 4 is a sectional view showing an example of a lubricating device not included in this invention. 2... Crankshaft, 3... Balancer shaft, 4... Crankcase, 5... Crankcase body, 5b... Bearing section, 6... Cover, 10... First bearing surface, 11... Second bearing surface, 13... Oil passage , 20...oil pump, 30...mating surface, 31...oil groove.
Claims (1)
合されるとともに上記クランク軸が貫通するカバ
ーと、上記クランク軸を軸支するクランクケース
本体における軸受部と上記クランク軸との間の第
１の軸受面に潤滑油を導くオイル通路と、バラン
サ軸またはカム軸が軸支される第２の軸受面と、
上記オイル通路に潤滑油を圧送するオイルポンプ
とを備え、上記カバーとクランクケース本体との
合せ面に、上記第１の軸受面から第２の軸受面に
延びて上記バランサ軸またはカム軸に潤滑油を導
くオイル溝を設けたエンジンの潤滑装置。 a cover that is joined to a crankcase body that pivotally supports the crankshaft and through which the crankshaft passes; and a first bearing surface between the crankshaft and a bearing portion of the crankcase body that pivotally supports the crankshaft; an oil passage for guiding lubricating oil; a second bearing surface on which the balancer shaft or the camshaft is supported;
an oil pump that pumps lubricating oil into the oil passage, the oil pump extending from the first bearing surface to the second bearing surface on the mating surface of the cover and the crankcase body to lubricate the balancer shaft or the camshaft. An engine lubrication device with an oil groove that guides oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14047688U JPH0634564Y2 (en) | 1988-10-27 | 1988-10-27 | Engine lubricator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14047688U JPH0634564Y2 (en) | 1988-10-27 | 1988-10-27 | Engine lubricator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0261105U true JPH0261105U (en) | 1990-05-07 |
| JPH0634564Y2 JPH0634564Y2 (en) | 1994-09-07 |
Family
ID=31404682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14047688U Expired - Lifetime JPH0634564Y2 (en) | 1988-10-27 | 1988-10-27 | Engine lubricator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0634564Y2 (en) |
-
1988
- 1988-10-27 JP JP14047688U patent/JPH0634564Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0634564Y2 (en) | 1994-09-07 |
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