JPS6098775U - oil pump - Google Patents
oil pumpInfo
- Publication number
- JPS6098775U JPS6098775U JP19189483U JP19189483U JPS6098775U JP S6098775 U JPS6098775 U JP S6098775U JP 19189483 U JP19189483 U JP 19189483U JP 19189483 U JP19189483 U JP 19189483U JP S6098775 U JPS6098775 U JP S6098775U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- opening
- oil pump
- edge
- 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.)
- Granted
Links
Landscapes
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のオイルポンプを示すとともに本考案の実
施例に係るオイルポンプを示す縦断面図、第２図イおよ
び第２図口は従来のオイルポンプのハウジングの一端面
を示す側面図、第３図は本考案に係るオイルポンプのハ
ウジング一端面を示す側面図である。
１・・・ハウジング、１ａ・・・一端開口、１ｂ・・・
一端開口縁、１ｂ’・・・一端開口縁の一部、１ｃ・・
・嵌合溝、２・・・駆動軸、３・・・作動部、４・・・
カバープレート、５・・・トメワ、５ａ・・・切欠部。FIG. 1 is a longitudinal sectional view showing a conventional oil pump and also shows an oil pump according to an embodiment of the present invention; FIG. 2A and FIG. FIG. 3 is a side view showing one end surface of the housing of the oil pump according to the present invention. 1...Housing, 1a...One end opening, 1b...
One end opening edge, 1b'... Part of one end opening edge, 1c...
・Fitting groove, 2... Drive shaft, 3... Operating part, 4...
Cover plate, 5... tomewa, 5a... notch.
Claims (3)
ハウジング内に挿通された駆動軸に連結されてなる作動
部を回転駆動して上記ハウジング内に吸入された油を高
圧油として吐出し得るように形成され、かつ、上記ハウ
ジングの一端開口を介して当該ハウジング内部に収装さ
れたカバープレートに上記作動部を摺接保持させてなる
オイルポンプにおいて、上記ハウジングの一端開口縁の
内周にはカバープレートを当該ハウジング内！＝定着さ
せるトメワの嵌合溝を有するとと−もに、上記ハウジン
グの一端開口縁の一部を補強してなることを特徴とする
オイルポンプ。(1) An actuating part that is appropriately arranged in the housing and connected to a drive shaft inserted into the housing is rotatably driven so that the oil sucked into the housing can be discharged as high-pressure oil. In the oil pump, the operating portion is slidably held on a cover plate housed inside the housing through an opening at one end of the housing, and a cover is provided on the inner periphery of the edge of the opening at one end of the housing. Place the plate inside the housing! = An oil pump characterized in that it has a fitting groove for fixing the groove and also has a part of the opening edge at one end of the housing reinforced.
を外方に折り曲げて形成するとともに、当該折り曲げの
曲率を一端開口縁の曲率より大なる曲率に形成してなる
実用新案登録請求の範囲第１項記載のオイルポンプ。(2) A request for registration of a utility model in which the reinforcement of a part of the edge of the opening at one end of the housing is formed by bending the part outward, and the curvature of the bending is larger than the curvature of the edge of the opening at one end. The oil pump described in the range 1 above.
の肉厚を他部の肉厚より大なる肉厚に形成してなる実用
新案登録請求の範囲第１項記載のオイルポンプ。(3) The oil pump according to claim 1, wherein the part of the opening edge of the housing is reinforced by making the part thicker than the other part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19189483U JPS6098775U (en) | 1983-12-12 | 1983-12-12 | oil pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19189483U JPS6098775U (en) | 1983-12-12 | 1983-12-12 | oil pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6098775U true JPS6098775U (en) | 1985-07-05 |
| JPH0227197Y2 JPH0227197Y2 (en) | 1990-07-23 |
Family
ID=30413116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19189483U Granted JPS6098775U (en) | 1983-12-12 | 1983-12-12 | oil pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6098775U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4960005A (en) * | 1972-10-13 | 1974-06-11 |
-
1983
- 1983-12-12 JP JP19189483U patent/JPS6098775U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4960005A (en) * | 1972-10-13 | 1974-06-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0227197Y2 (en) | 1990-07-23 |
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