JPH0427113U - - Google Patents
Info
- Publication number
- JPH0427113U JPH0427113U JP6714090U JP6714090U JPH0427113U JP H0427113 U JPH0427113 U JP H0427113U JP 6714090 U JP6714090 U JP 6714090U JP 6714090 U JP6714090 U JP 6714090U JP H0427113 U JPH0427113 U JP H0427113U
- Authority
- JP
- Japan
- Prior art keywords
- switching valve
- bypass passage
- internal combustion
- combustion engine
- water jacket
- 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
- 238000001816 cooling Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Temperature-Responsive Valves (AREA)
Description
第１図はこの考案に係る冷却装置の要部である
切換弁部分を示す断面図、第２図は冷却装置全体
の構成説明図、第３図は切換弁の配設位置を示す
シリンダブロツクの断面図、第４図はこの考案の
異なる実施例を示す切換弁部分の断面図、第５図
はこの実施例の冷却装置全体の構成説明図である
。
２……ウオータジヤケツト、５……ウオータポ
ンプ、１１……切換弁、１３……バイパス通路、
２９……ワツクスケース、３０……サーモワツク
ス、３６……メインバルブ、３７……バイパスバ
ルブ。
Fig. 1 is a sectional view showing the switching valve part which is the main part of the cooling system according to this invention, Fig. 2 is an explanatory diagram of the overall configuration of the cooling system, and Fig. 3 is a cylinder block diagram showing the installation position of the switching valve. 4 is a sectional view of a switching valve portion showing a different embodiment of this invention, and FIG. 5 is an explanatory diagram of the overall configuration of the cooling device of this embodiment. 2...Water jacket, 5...Water pump, 11...Switching valve, 13...Bypass passage,
29...Wax case, 30...Thermo wax, 36...Main valve, 37...Bypass valve.
Claims (1)
オータポンプの吐出側と吸入側とを連通するバイ
パス通路と、該バイパス通路を温度に応じて開閉
する切換弁とを備えてなる内燃機関の冷却装置に
おいて、上記切換弁の感温部を、上記ウオータジ
ヤケツト内に露出した状態に配設したことを特徴
とする内燃機関の冷却装置。 A cooling system for an internal combustion engine comprising a bypass passage that communicates the discharge side and suction side of a water pump without going through a water jacket inside the engine, and a switching valve that opens and closes the bypass passage depending on the temperature. . A cooling device for an internal combustion engine, characterized in that a temperature sensing portion of the switching valve is disposed in an exposed state within the water jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6714090U JPH0427113U (en) | 1990-06-25 | 1990-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6714090U JPH0427113U (en) | 1990-06-25 | 1990-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0427113U true JPH0427113U (en) | 1992-03-04 |
Family
ID=31600451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6714090U Pending JPH0427113U (en) | 1990-06-25 | 1990-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427113U (en) |
-
1990
- 1990-06-25 JP JP6714090U patent/JPH0427113U/ja active Pending
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