JPS6360004U - - Google Patents
Info
- Publication number
- JPS6360004U JPS6360004U JP15426086U JP15426086U JPS6360004U JP S6360004 U JPS6360004 U JP S6360004U JP 15426086 U JP15426086 U JP 15426086U JP 15426086 U JP15426086 U JP 15426086U JP S6360004 U JPS6360004 U JP S6360004U
- Authority
- JP
- Japan
- Prior art keywords
- control valve
- piston
- temperature
- passage
- utility
- 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
- 239000003921 oil Substances 0.000 claims description 5
- 239000010705 motor oil Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
Landscapes
- Details Of Reciprocating Pumps (AREA)
- Temperature-Responsive Valves (AREA)
Description
第１図は本考案のエンジンのオイルポンプの概
略図、第２図はその調節バルブの斜視図、第３図
は低油温時の調節バルブの断面図、第４図は高油
温時の調節バルブの断面図、第５図、第６図はそ
れぞれ調節バルブの他の実施例の平面図である。
１……ポンプ本体、２……入口通路、３……出
口通路、４……調節バルブ、６……バルブ本体、
７……通路溝、８……ピストン、９……温度感知
伸縮材。
Fig. 1 is a schematic diagram of the engine oil pump of the present invention, Fig. 2 is a perspective view of its control valve, Fig. 3 is a sectional view of the control valve at low oil temperature, and Fig. 4 is at high oil temperature. The sectional view of the control valve, FIGS. 5 and 6, are respectively plan views of other embodiments of the control valve. 1...Pump body, 2...Inlet passage, 3...Outlet passage, 4...Adjustment valve, 6...Valve body,
7... Passage groove, 8... Piston, 9... Temperature sensing elastic material.
Claims (1)
断面積を変化させる調節バルブを設けてなること
を特徴とするエンジンのオイルポンプ。 (2) 調節バルブは、バルブ本体に中央部に通路
溝を有するピストンと、そのピストンを油温に応
じて移動する温度感知伸縮材とを内蔵してなる実
用新案登録請求の範囲第１項記載のエンジンのオ
イルポンプ。[Claims for Utility Model Registration] (1) An oil pump for an engine, characterized in that the inlet passage of the pump body is provided with a control valve that changes the cross-sectional area of the passage according to the oil temperature. (2) The control valve is a utility model registered as described in claim 1, which includes a piston having a passage groove in the center of the valve body, and a temperature-sensing elastic member that moves the piston in accordance with the oil temperature. engine oil pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15426086U JPS6360004U (en) | 1986-10-07 | 1986-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15426086U JPS6360004U (en) | 1986-10-07 | 1986-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6360004U true JPS6360004U (en) | 1988-04-21 |
Family
ID=31073898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15426086U Pending JPS6360004U (en) | 1986-10-07 | 1986-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6360004U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101210139B1 (en) | 2010-10-28 | 2012-12-07 | 기아자동차주식회사 | Relief Valve for Oil Pump |
| JP2014015868A (en) * | 2012-07-06 | 2014-01-30 | Yamada Seisakusho Co Ltd | Control valve |
| JP2014015869A (en) * | 2012-07-06 | 2014-01-30 | Yamada Seisakusho Co Ltd | Control valve |
-
1986
- 1986-10-07 JP JP15426086U patent/JPS6360004U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101210139B1 (en) | 2010-10-28 | 2012-12-07 | 기아자동차주식회사 | Relief Valve for Oil Pump |
| JP2014015868A (en) * | 2012-07-06 | 2014-01-30 | Yamada Seisakusho Co Ltd | Control valve |
| JP2014015869A (en) * | 2012-07-06 | 2014-01-30 | Yamada Seisakusho Co Ltd | Control valve |