JPS63190519U - - Google Patents
Info
- Publication number
- JPS63190519U JPS63190519U JP8182287U JP8182287U JPS63190519U JP S63190519 U JPS63190519 U JP S63190519U JP 8182287 U JP8182287 U JP 8182287U JP 8182287 U JP8182287 U JP 8182287U JP S63190519 U JPS63190519 U JP S63190519U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- lubricating oil
- water pump
- passage
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 claims 2
- 239000000498 cooling water Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図及び第２図は夫々本考案の第１、第２実
施例を示すオイルポンプの側断面図、第３図は第
２図のＡ〜Ａ断面図、第４図は従来のオイルポン
プの１例を示す側断面図である。
図の主要部分の説明、１０…ウオータポンプ、
１１…ボデイ、１２…すべり軸受、１３…回転軸
、１４…インペラ、１５…メカニカルシール、１
６，１７…通路、１９…Ｖプーリ、２０…オイル
ポンプ、２１…ボデイ、２５…圧力室、２６…通
路、３３…供給穴、３４…排出穴、３５…パイプ
部材。
Figures 1 and 2 are side sectional views of oil pumps showing first and second embodiments of the present invention, Figure 3 is a sectional view taken from A to A in Figure 2, and Figure 4 is a conventional oil pump. It is a side sectional view showing one example. Explanation of the main parts of the diagram, 10...Water pump,
11...Body, 12...Slide bearing, 13...Rotating shaft, 14...Impeller, 15...Mechanical seal, 1
6, 17... Passage, 19... V pulley, 20... Oil pump, 21... Body, 25... Pressure chamber, 26... Passage, 33... Supply hole, 34... Discharge hole, 35... Pipe member.
Claims (1)
固設し、外部動力により回転軸を回転させてエン
ジンに冷却水を循環するウオータポンプにおいて
、該ウオータポンプの回転軸はすべり軸受により
支承され、エンジンに潤滑油を循環するオイルポ
ンプから前記すべり軸受の軸受部に潤滑油を供給
する通路を設けたことを特徴とするウオータポン
プ。 In a water pump, an impeller is fixed to one end of a rotating shaft supported by a body, and the rotating shaft is rotated by external power to circulate cooling water to the engine. A water pump characterized in that a passage is provided for supplying lubricating oil from an oil pump that circulates lubricating oil to a bearing portion of the slide bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8182287U JPS63190519U (en) | 1987-05-28 | 1987-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8182287U JPS63190519U (en) | 1987-05-28 | 1987-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63190519U true JPS63190519U (en) | 1988-12-08 |
Family
ID=30933908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8182287U Pending JPS63190519U (en) | 1987-05-28 | 1987-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63190519U (en) |
-
1987
- 1987-05-28 JP JP8182287U patent/JPS63190519U/ja active Pending