JPS59181216U - engine cooling system - Google Patents
engine cooling systemInfo
- Publication number
- JPS59181216U JPS59181216U JP7567283U JP7567283U JPS59181216U JP S59181216 U JPS59181216 U JP S59181216U JP 7567283 U JP7567283 U JP 7567283U JP 7567283 U JP7567283 U JP 7567283U JP S59181216 U JPS59181216 U JP S59181216U
- Authority
- JP
- Japan
- Prior art keywords
- cooling water
- passage
- pump
- engine
- centrifugal
- 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
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (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
図は本考案の実施例を示すもので、第１図はウォータポ
ンプを取外した状態の正面図、第２図はつ・オータポン
プを取付けた状態の断面図、第３図は要部の拡大断面図
である。
１・・・シリンダブロック、３・・・シリンダライナ、
４・・・冷却水通路、１１・・・遠心式ウォータポンプ
、１２・・・羽根車、１４・・・ポンプ軸、１６・・・
冷却水入口、１８・・・バッフル型。The figures show an embodiment of the present invention. Figure 1 is a front view with the water pump removed, Figure 2 is a cross-sectional view with the water pump installed, and Figure 3 is an enlarged cross-section of the main parts. It is a diagram. 1... Cylinder block, 3... Cylinder liner,
4... Cooling water passage, 11... Centrifugal water pump, 12... Impeller, 14... Pump shaft, 16...
Cooling water inlet, 18...baffle type.
Claims (1)
通路が形成されるとともに、ポンプ軸によって駆動され
、かつ回転板の側面に羽根を有する羽根車が、上記シリ
ンダライナの外壁面と近接するように配設された遠心式
ウォータポンプを備え、上記冷却水通路に該遠心式ウォ
ータポンプから吐出された冷却水を流通させるようにし
たエンジンの冷却装置において、上記ポンプ軸と平行な
上記シリンダライナの中心線に対して、上記遠心式ウォ
ータポンプの冷却水入口側に位置する上記冷却水通路の
通路抵抗に比べ、上記冷却水入口側と反対側に位置する
上記冷却水通路の通路抵抗が大きくなるように冷却水通
路を構成したことを特徴とするエンジンの冷却装置。A cooling water passage is formed between the cylinder liner and the outer wall of the cylinder block, and an impeller driven by the pump shaft and having blades on the side surface of the rotating plate is arranged in close proximity to the outer wall of the cylinder liner. In the engine cooling device, the engine cooling device is provided with a centrifugal water pump installed in the engine, and the cooling water discharged from the centrifugal water pump is caused to flow through the cooling water passage, and the center line of the cylinder liner is parallel to the pump axis. In contrast, the passage resistance of the cooling water passage located on the opposite side to the cooling water inlet side of the centrifugal water pump is greater than the passage resistance of the cooling water passage located on the cooling water inlet side of the centrifugal water pump. An engine cooling device characterized by comprising a cooling water passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7567283U JPS59181216U (en) | 1983-05-19 | 1983-05-19 | engine cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7567283U JPS59181216U (en) | 1983-05-19 | 1983-05-19 | engine cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59181216U true JPS59181216U (en) | 1984-12-03 |
Family
ID=30205736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7567283U Pending JPS59181216U (en) | 1983-05-19 | 1983-05-19 | engine cooling system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59181216U (en) |
-
1983
- 1983-05-19 JP JP7567283U patent/JPS59181216U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5947398U (en) | Axial or semi-axial impellers or front guide wheels for the cooling of internal combustion engines, especially in traveling vehicles, with boss diameter increasing in the flow direction | |
| JPS59181216U (en) | engine cooling system | |
| JPS5842397U (en) | water pump | |
| JPS586997U (en) | impeller | |
| JPS5981263U (en) | Vertical motor with iron plate case | |
| JPS5833798U (en) | pump water sealing device | |
| JPS58104386U (en) | wesco pump | |
| JPH0243406U (en) | ||
| JPS5881393U (en) | circulation pump | |
| JPS59148498U (en) | self-priming pump | |
| JPS5928625U (en) | Cooling system for vertical internal combustion engines | |
| JPS603235U (en) | Engine equipped with a radiator for a heater and a water-cooled oil cooler | |
| JPS59142418U (en) | Engine-driven generator cooling system | |
| JPS6031166U (en) | Engine-coupled generator cooling system | |
| JPS5851083U (en) | air pump device | |
| JPS5842396U (en) | water pump | |
| JPS5833729U (en) | Cavity erosion prevention device | |
| JPS6028216U (en) | Engine cooling water circulation system | |
| JPS5846821U (en) | internal combustion engine cooling water pump | |
| JPS59192648U (en) | Internal combustion engine cooling channel device | |
| JPS6061436U (en) | Cavity erosion prevention device | |
| JPS58129078U (en) | screw pump | |
| JPS58130023U (en) | Engine oil cooler cooling water piping system equipment | |
| JPS5894853U (en) | engine cooling system | |
| JPS6081226U (en) | water pump for water cooled engine |