JPS61186800U - - Google Patents
Info
- Publication number
- JPS61186800U JPS61186800U JP7051385U JP7051385U JPS61186800U JP S61186800 U JPS61186800 U JP S61186800U JP 7051385 U JP7051385 U JP 7051385U JP 7051385 U JP7051385 U JP 7051385U JP S61186800 U JPS61186800 U JP S61186800U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- impeller
- fixed
- bearing
- pulley
- 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 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案ウオーターポンプの第１の実施
例を示す縦断面図、第２図は他の実施例を示す縦
断面図、第３図は従来例に係るウオーターポンプ
を示す縦断面図である。
１……シヤフト、２……ボデイ、３……ベアリ
ング、４……プーリ、５……インペラ、６……ベ
アリング室、７……ポンプ室、８……メカニカル
シール、１１……吸入口、１２……吐出口、１３
，１４……ダンパ。
FIG. 1 is a longitudinal sectional view showing a first embodiment of the water pump of the present invention, FIG. 2 is a longitudinal sectional view showing another embodiment, and FIG. 3 is a longitudinal sectional view showing a conventional water pump. be. 1... Shaft, 2... Body, 3... Bearing, 4... Pulley, 5... Impeller, 6... Bearing chamber, 7... Pump chamber, 8... Mechanical seal, 11... Suction port, 12 ...Discharge port, 13
, 14...damper.
Claims (1)
自在に軸支され、該シヤフトのボデイ外に突出す
る端部側にプーリ、ボデイ内における端部側にイ
ンペラがそれぞれ固着されて、ボデイ内の空間が
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られてなるウ
オーターポンプにおいて、シヤフトとプーリの間
およびシヤフトとインペラの間のうちの少なくと
も一方に防振用ダンパを介装してなることを特徴
とするウオーターポンプ。 A shaft is rotatably supported in the body via a bearing, a pulley is fixed to the end of the shaft protruding outside the body, and an impeller is fixed to the end inside the body, so that the space inside the body is fixed to the shaft. In a water pump partitioned by a sealing device into a pump chamber on the impeller side and a bearing chamber on the bearing side, a vibration-proofing damper is interposed between at least one of the shaft and the pulley and between the shaft and the impeller. A water pump that is characterized by
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7051385U JPS61186800U (en) | 1985-05-15 | 1985-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7051385U JPS61186800U (en) | 1985-05-15 | 1985-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61186800U true JPS61186800U (en) | 1986-11-21 |
Family
ID=30607153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7051385U Pending JPS61186800U (en) | 1985-05-15 | 1985-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61186800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105736382A (en) * | 2016-03-30 | 2016-07-06 | 无锡美羊动力科技有限公司 | Automobile water pump with damping impeller |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5816390B2 (en) * | 1974-06-18 | 1983-03-31 | 松下電器産業株式会社 | kaitenhetsudogatajikikugasaiseisouchi |
-
1985
- 1985-05-15 JP JP7051385U patent/JPS61186800U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5816390B2 (en) * | 1974-06-18 | 1983-03-31 | 松下電器産業株式会社 | kaitenhetsudogatajikikugasaiseisouchi |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105736382A (en) * | 2016-03-30 | 2016-07-06 | 无锡美羊动力科技有限公司 | Automobile water pump with damping impeller |