JPH0392524U - - Google Patents
Info
- Publication number
- JPH0392524U JPH0392524U JP15280189U JP15280189U JPH0392524U JP H0392524 U JPH0392524 U JP H0392524U JP 15280189 U JP15280189 U JP 15280189U JP 15280189 U JP15280189 U JP 15280189U JP H0392524 U JPH0392524 U JP H0392524U
- Authority
- JP
- Japan
- Prior art keywords
- cooling water
- passage
- passing
- combustion engine
- internal combustion
- 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
- 239000000498 cooling water Substances 0.000 claims description 15
- 238000002485 combustion reaction Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は実施例による本考案の内燃機関の冷却
装置の概要説明図、第２図は従来の冷却水系統説
明図、第３図は従来の後部ギヤ方式内燃機関の外
部側冷却水通路の様子を示す部分斜視図、第４図
は第３図の冷却水配管の問題点の説明図である。
１……内燃機関、２……ウオーターポンプ、４
……シリンダボデイ、６……シリンダヘツド、１
０……内燃機関の冷却水出口、１２……サーモス
タツト、１４，１８，１８′……冷却水通路、１
６……ラジエータ、２０……バイパス通路、３２
……壁、３４……ウオーターポンプの冷却水入口
。
Fig. 1 is a schematic explanatory diagram of a cooling system for an internal combustion engine of the present invention according to an embodiment, Fig. 2 is an explanatory diagram of a conventional cooling water system, and Fig. 3 is an illustration of an external cooling water passage of a conventional rear gear type internal combustion engine. FIG. 4 is a partial perspective view showing the situation, and is an explanatory diagram of the problem with the cooling water piping shown in FIG. 3. 1...Internal combustion engine, 2...Water pump, 4
...Cylinder body, 6...Cylinder head, 1
0... Cooling water outlet of the internal combustion engine, 12... Thermostat, 14, 18, 18'... Cooling water passage, 1
6...Radiator, 20...Bypass passage, 32
...Wall, 34...Water pump cooling water inlet.
Claims (1)
冷却水入口に通じる冷却水通路に、前記冷却水出
口部にサーモスタツトを、その下流側にラジエー
タをそれぞれ取付け、前記冷却水出口側から前記
ウオーターポンプの冷却水入口に冷却水を還流さ
せる外部通路から成るバイパス通路を設け、この
バイパス通路は、前記ラジエータの下流側冷却水
通路の壁を貫通して前記冷却水通路内を通り、ウ
オーターポンプの冷却水入口部に開口させた内燃
機関の冷却装置。 A thermostat is installed at the cooling water outlet part of the cooling water passage leading from the cooling water outlet of the internal combustion engine to the cooling water inlet of the water pump, and a radiator is installed downstream of the thermostat, and the water pump is cooled from the cooling water outlet side. A bypass passage consisting of an external passage for circulating cooling water to the water inlet is provided, the bypass passage passing through the wall of the cooling water passage on the downstream side of the radiator and passing through the cooling water passage, and passing through the cooling water inlet of the water pump. A cooling system for an internal combustion engine with an opening at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15280189U JPH0392524U (en) | 1989-12-29 | 1989-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15280189U JPH0392524U (en) | 1989-12-29 | 1989-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0392524U true JPH0392524U (en) | 1991-09-20 |
Family
ID=31699042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15280189U Pending JPH0392524U (en) | 1989-12-29 | 1989-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0392524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100893391B1 (en) * | 2007-02-20 | 2009-04-17 | 김진우 | Prime mover grip with a turn indicator having buffer |
-
1989
- 1989-12-29 JP JP15280189U patent/JPH0392524U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100893391B1 (en) * | 2007-02-20 | 2009-04-17 | 김진우 | Prime mover grip with a turn indicator having buffer |