JPS6073813U - Engine hydraulic oil pump lubrication structure - Google Patents
Engine hydraulic oil pump lubrication structureInfo
- Publication number
- JPS6073813U JPS6073813U JP16771883U JP16771883U JPS6073813U JP S6073813 U JPS6073813 U JP S6073813U JP 16771883 U JP16771883 U JP 16771883U JP 16771883 U JP16771883 U JP 16771883U JP S6073813 U JPS6073813 U JP S6073813U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic oil
- oil pump
- gear
- drive shaft
- case lid
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案を適用したエンジンの垂直断面図、第２
図は第１図の■−■断面拡大部分図である。１・・・ギ
ヤケース、２・・・シリンダブロック、３ 。
・・・クランク軸ギヤ、４・・・作動油ポンプ駆動ギヤ
、５・・・アイドルギヤ、１１・・・ギヤケース蓋、１
２・・・作動油ポンプ、１５・・・作動油ポンプ駆動軸
、２２・・・軸受（軸受部）、２５・・・アイドルギヤ
支軸、２訃・・潤滑油路、３０・・・潤滑油通路、３１
・・・潤滑油路。Figure 1 is a vertical sectional view of an engine to which the present invention is applied;
The figure is an enlarged partial cross-sectional view taken along the line ■-■ in FIG. 1... Gear case, 2... Cylinder block, 3. ... Crankshaft gear, 4 ... Hydraulic oil pump drive gear, 5 ... Idle gear, 11 ... Gear case lid, 1
2... Hydraulic oil pump, 15... Hydraulic oil pump drive shaft, 22... Bearing (bearing part), 25... Idle gear support shaft, 2... Lubricating oil path, 30... Lubrication Oil passage, 31
...Lubricating oil path.
Claims (1)
動軸をギヤケース内に配置し、駆動軸をギヤケース及び
ギヤケース蓋に軸受部を介して回転自在に支持し、上記
駆動軸に一体的に設けられた駆動ギヤをアイドルギヤ等
を介してクランク軸ギヤに連動連結するエンジンにおい
て、アイドルギヤ支軸の両端部をシリンダブロックの端
面部及びギヤケース蓋に固定し、アイ、ドルギヤ支軸内
に潤滑油路を形成して、該油路の一端部をシリンダブロ
ックの潤滑油通路に連通し、他端部をケース蓋内の潤滑
油路を介して上記駆動軸の軸受部に連通したことを特徴
とするエンジンの作動油ポンプ潤滑構造。A hydraulic oil pump is fixed to the gear case lid, a hydraulic oil pump drive shaft is arranged inside the gear case, the drive shaft is rotatably supported by the gear case and the gear case lid via a bearing part, and the hydraulic oil pump drive shaft is provided integrally with the drive shaft. In an engine in which a driven gear is interlocked and connected to a crankshaft gear via an idle gear, etc., both ends of the idle gear support shaft are fixed to the end face of the cylinder block and the gear case lid, and a lubricating oil passage is installed in the eye and idle gear support shaft. One end of the oil passage is connected to the lubricating oil passage of the cylinder block, and the other end is connected to the bearing of the drive shaft via the lubricating oil passage in the case lid. Engine hydraulic oil pump lubrication structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16771883U JPS6073813U (en) | 1983-10-28 | 1983-10-28 | Engine hydraulic oil pump lubrication structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16771883U JPS6073813U (en) | 1983-10-28 | 1983-10-28 | Engine hydraulic oil pump lubrication structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6073813U true JPS6073813U (en) | 1985-05-24 |
Family
ID=30366859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16771883U Pending JPS6073813U (en) | 1983-10-28 | 1983-10-28 | Engine hydraulic oil pump lubrication structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6073813U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6352911U (en) * | 1986-09-26 | 1988-04-09 | ||
| JP2021099074A (en) * | 2019-12-23 | 2021-07-01 | 株式会社クボタ | Pto device for engine |
-
1983
- 1983-10-28 JP JP16771883U patent/JPS6073813U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6352911U (en) * | 1986-09-26 | 1988-04-09 | ||
| JP2021099074A (en) * | 2019-12-23 | 2021-07-01 | 株式会社クボタ | Pto device for engine |
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