JPS6117128U - water pump - Google Patents
water pumpInfo
- Publication number
- JPS6117128U JPS6117128U JP10085984U JP10085984U JPS6117128U JP S6117128 U JPS6117128 U JP S6117128U JP 10085984 U JP10085984 U JP 10085984U JP 10085984 U JP10085984 U JP 10085984U JP S6117128 U JPS6117128 U JP S6117128U
- Authority
- JP
- Japan
- Prior art keywords
- pump housing
- rotating shaft
- drainage hole
- pump
- bearing
- 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
- Structures Of Non-Positive Displacement 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図は本考案に係るウォーターポンプの一実施例を示
す要部断面図、第2図は本考案の他の実施例を示す要部
断面図、第3図は従来のウォーターポンプを示す要部断
面図である。
1・・・ポンプ、2・・・ポンプハウジング、3・・・
ベアリング、4・・・回転軸、5・・・ベーン、6・・
・プーリ、7・・・メカニカルシール、12・・・排水
孔、12a・・・開口部、14・・・排水孔用被覆部材
、1 ja・・・被覆部。Fig. 1 is a sectional view of main parts showing one embodiment of a water pump according to the present invention, Fig. 2 is a sectional view of main parts showing another embodiment of the present invention, and Fig. 3 is a main part showing a conventional water pump. FIG. 1...Pump, 2...Pump housing, 3...
Bearing, 4... Rotating shaft, 5... Vane, 6...
- Pulley, 7... Mechanical seal, 12... Drain hole, 12a... Opening, 14... Covering member for drain hole, 1 ja... Covering part.
Claims (1)
プハウジング内に配設されたベアリングにて回転可能に
支持された回転軸と、この回転軸の一端側の前記ポンプ
室内に取付けられたベーンと、前記回転軸の他端側の前
記ポンプハウジング外部に取付けられたプーりと、前記
ベーン、前記回転軸及び前記ベアリングの三者で取り囲
まれた空間内に配置されたメカニカルシールとを備え、
前記ポンプハウジングには、前記メカニカルシールとベ
アリングとの間に存在する水分を前記ボン・プハウジン
グの外部に排水するための排水孔が形成されているウオ
ータポンプにおいて、前記ポンプハウジングの外周部位
に、前記排水孔の開口部を被う排水孔用被覆部材を固着
し、該排水孔用被覆部材の外周に、前記プーりの近傍位
置まで延設した被覆部を形成したことを特徴とするウォ
ーターポンプ。a pump housing having a pump chamber therein; a rotating shaft rotatably supported by a bearing disposed within the pump housing; a vane mounted within the pump chamber at one end of the rotating shaft; a pulley attached to the outside of the pump housing on the other end side of the rotating shaft; and a mechanical seal disposed in a space surrounded by the vane, the rotating shaft, and the bearing;
In the water pump, the pump housing is provided with a drainage hole for draining moisture existing between the mechanical seal and the bearing to the outside of the pump housing, in which the pump housing includes: A water pump characterized in that a drainage hole covering member that covers the opening of the drainage hole is fixed, and a covering portion extending to a position near the pool is formed on the outer periphery of the drainage hole covering member. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10085984U JPS6117128U (en) | 1984-07-04 | 1984-07-04 | water pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10085984U JPS6117128U (en) | 1984-07-04 | 1984-07-04 | water pump |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6117128U true JPS6117128U (en) | 1986-01-31 |
JPH0441221Y2 JPH0441221Y2 (en) | 1992-09-28 |
Family
ID=30660301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10085984U Granted JPS6117128U (en) | 1984-07-04 | 1984-07-04 | water pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6117128U (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030072006A (en) * | 2002-03-05 | 2003-09-13 | 지엠대우오토앤테크놀로지주식회사 | Structure for drain hole of water pump for automobiles |
KR20040031835A (en) * | 2002-10-04 | 2004-04-14 | 현대자동차주식회사 | Structure for exhausting foreign material of water pump for automobile |
JP2013241889A (en) * | 2012-05-21 | 2013-12-05 | Ihi Corp | Turbo compressor |
JP2022102208A (en) * | 2020-12-25 | 2022-07-07 | 株式会社クボタ | engine |
JP2022102209A (en) * | 2020-12-25 | 2022-07-07 | 株式会社クボタ | engine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55104719U (en) * | 1979-01-18 | 1980-07-22 | ||
JPS5671987U (en) * | 1979-11-08 | 1981-06-13 |
-
1984
- 1984-07-04 JP JP10085984U patent/JPS6117128U/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55104719U (en) * | 1979-01-18 | 1980-07-22 | ||
JPS5671987U (en) * | 1979-11-08 | 1981-06-13 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030072006A (en) * | 2002-03-05 | 2003-09-13 | 지엠대우오토앤테크놀로지주식회사 | Structure for drain hole of water pump for automobiles |
KR20040031835A (en) * | 2002-10-04 | 2004-04-14 | 현대자동차주식회사 | Structure for exhausting foreign material of water pump for automobile |
JP2013241889A (en) * | 2012-05-21 | 2013-12-05 | Ihi Corp | Turbo compressor |
JP2022102208A (en) * | 2020-12-25 | 2022-07-07 | 株式会社クボタ | engine |
JP2022102209A (en) * | 2020-12-25 | 2022-07-07 | 株式会社クボタ | engine |
Also Published As
Publication number | Publication date |
---|---|
JPH0441221Y2 (en) | 1992-09-28 |
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