JPS62175273U - - Google Patents
Info
- Publication number
- JPS62175273U JPS62175273U JP6467986U JP6467986U JPS62175273U JP S62175273 U JPS62175273 U JP S62175273U JP 6467986 U JP6467986 U JP 6467986U JP 6467986 U JP6467986 U JP 6467986U JP S62175273 U JPS62175273 U JP S62175273U
- Authority
- JP
- Japan
- Prior art keywords
- pump housing
- check valve
- plunger
- cam
- oil
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Description
第１図は本考案のプランジヤ式オイルポンプの
配設位置の一例を示す構成図、第２図は本考案の
一実施例を示す縦断面図である。
１…クランクシヤフト、３…カム、４…オイル
ポンプ、６…ポンプハウジング、７…シリンダ部
、８…プランジヤ、１２…オイル吸入ポート、１
３…オイル吐出ポート、１７…吸入側チエツクバ
ルブ、１８…吐出側チエツクバルブ。
FIG. 1 is a configuration diagram showing an example of the arrangement position of a plunger type oil pump of the present invention, and FIG. 2 is a longitudinal sectional view showing one embodiment of the present invention. 1... Crankshaft, 3... Cam, 4... Oil pump, 6... Pump housing, 7... Cylinder part, 8... Plunger, 12... Oil suction port, 1
3...Oil discharge port, 17...Suction side check valve, 18...Discharge side check valve.
Claims (1)
ムによつて往復動させられるプランジヤと、この
プランジヤを摺動自在に挿嵌したポンプハウジン
グと、このポンプハウジングのオイル吸入ポート
に設けられた吸入側チエツクバルブと、上記ポン
プハウジングのオイル吐出ポートに設けられた吐
出側チエツクバルブとからなるプランジヤ式オイ
ルポンプ。 A cam fixed to the crankshaft, a plunger reciprocated by the cam, a pump housing into which the plunger is slidably inserted, and a check valve on the suction side provided at the oil suction port of the pump housing. and a discharge side check valve provided at the oil discharge port of the pump housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6467986U JPS62175273U (en) | 1986-04-28 | 1986-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6467986U JPS62175273U (en) | 1986-04-28 | 1986-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62175273U true JPS62175273U (en) | 1987-11-07 |
Family
ID=30901054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6467986U Pending JPS62175273U (en) | 1986-04-28 | 1986-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62175273U (en) |
-
1986
- 1986-04-28 JP JP6467986U patent/JPS62175273U/ja active Pending
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