JPS61184897U - - Google Patents
Info
- Publication number
- JPS61184897U JPS61184897U JP6939285U JP6939285U JPS61184897U JP S61184897 U JPS61184897 U JP S61184897U JP 6939285 U JP6939285 U JP 6939285U JP 6939285 U JP6939285 U JP 6939285U JP S61184897 U JPS61184897 U JP S61184897U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- chamber
- water pump
- sealing device
- impeller
- 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 4
- 238000007789 sealing Methods 0.000 claims 2
- 239000012809 cooling fluid Substances 0.000 claims 1
Description
第１図は本考案の一実施例に係るウオーターポ
ンプの断面図、第２図は従来例に係るウオーター
ポンプの断面図である。
１……シヤフト、２……プーリ、３……インペ
ラ、４……ベアリング、５……ボデイ、６……カ
バー、７……メカニカルシール、８……ポンプ室
、９……ベアリング室、１０……吸入口、１１…
…吐出口、１２……ドレン穴、１４……空気流入
口、１５……エアクリーナ、１６……チユーブ。
FIG. 1 is a sectional view of a water pump according to an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional water pump. 1... Shaft, 2... Pulley, 3... Impeller, 4... Bearing, 5... Body, 6... Cover, 7... Mechanical seal, 8... Pump chamber, 9... Bearing chamber, 10... ...Intake port, 11...
...Discharge port, 12...Drain hole, 14...Air inlet, 15...Air cleaner, 16...Tube.
Claims (1)
備えたシヤフトをベアリングを介してボデイに軸
挿し、該ボデイ内の空間を軸封装置により前記イ
ンペラ側のポンプ室と前記ベアリング側のベアリ
ング室に仕切つてなるウオーターポンプにおいて
、前記ベアリングと軸封装置に挾まれる前記ベア
リング室に冷却流体を給排することを特徴とする
ウオーターポンプ。 A shaft equipped with a pulley on one end in the axial direction and an impeller on the other end is inserted into the body via a bearing, and the space inside the body is separated by a shaft sealing device into a pump chamber on the impeller side and a bearing chamber on the bearing side. What is claimed is: 1. A water pump comprising: a water pump which supplies and discharges cooling fluid to and from the bearing chamber which is sandwiched between the bearing and the shaft sealing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6939285U JPS61184897U (en) | 1985-05-13 | 1985-05-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6939285U JPS61184897U (en) | 1985-05-13 | 1985-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61184897U true JPS61184897U (en) | 1986-11-18 |
Family
ID=30605026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6939285U Pending JPS61184897U (en) | 1985-05-13 | 1985-05-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61184897U (en) |
-
1985
- 1985-05-13 JP JP6939285U patent/JPS61184897U/ja active Pending