JPS59174361U - Water cooling system for internal combustion engines - Google Patents
Water cooling system for internal combustion enginesInfo
- Publication number
- JPS59174361U JPS59174361U JP6947583U JP6947583U JPS59174361U JP S59174361 U JPS59174361 U JP S59174361U JP 6947583 U JP6947583 U JP 6947583U JP 6947583 U JP6947583 U JP 6947583U JP S59174361 U JPS59174361 U JP S59174361U
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- preheating
- cooling system
- internal combustion
- section
- 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
- 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
第1図は従来例のシステム図、第2図は予熱部水温及び
測定部水温の変化を示す温度状態図、第3図は本考案の
実施例のシステム図、第4図はその感温制御弁の1例を
示す断面図、第6図及び第7図は夫々バイパス予熱系の
要部の上記実施例のものと異なる態様を示す平面図であ
る。
1・・・・・・シリンダーヘッド冷却部、2・・・・・
・感温制御弁、4・・・・・・ラジェータ、9・・・・
・・インテークマニホールド予熱部、11・・・・・・
メイン冷却系、12・・・・・・バイパス予熱系、13
.13a・・・・・・分岐部、14・・・・・・予熱部
迂回路。
第5図 −
815
11,1↓F−1゜
第6図 。
14’ 2’1 力Fig. 1 is a system diagram of a conventional example, Fig. 2 is a temperature state diagram showing changes in preheating section water temperature and measuring section water temperature, Fig. 3 is a system diagram of an embodiment of the present invention, and Fig. 4 is its temperature-sensitive control. A sectional view showing one example of the valve, and FIGS. 6 and 7 are plan views showing aspects of the main parts of the bypass preheating system that are different from those of the above embodiment. 1... Cylinder head cooling section, 2...
・Temperature-sensitive control valve, 4...Radiator, 9...
...Intake manifold preheating section, 11...
Main cooling system, 12...Bypass preheating system, 13
.. 13a...branch section, 14...preheating section detour. Figure 5 - 815 11,1↓F-1°Figure 6. 14'2'1 force
Claims (1)
却系と、シリンダーヘッド冷却部とインテークマニホー
ルド予熱部とを結ぶバイパス予熱系とを有し、メイン冷
却系とバイパス予熱系の分岐部に感温制御弁を配して、
冷却水温度が所定温度以上のときはメイン冷却系に冷却
水を循環させ、冷却水温度が所定温度以下のときはバイ
パス予熱系に冷却水を循環させるように構成した内燃機
関の水冷装置において、前記バイパス予熱系にインテー
クマニホールド予熱部を迂回する予熱部迂回路を配設し
たことを特徴とする内燃機関の水冷装置。It has a main cooling system that connects the cylinder head cooling section and the radiator, and a bypass preheating system that connects the cylinder head cooling section and the intake manifold preheating section, and a temperature-sensitive control valve is installed at the branch of the main cooling system and bypass preheating system. Arranged,
A water cooling system for an internal combustion engine configured to circulate cooling water to a main cooling system when the cooling water temperature is above a predetermined temperature, and to circulate the cooling water to a bypass preheating system when the cooling water temperature is below a predetermined temperature, A water cooling system for an internal combustion engine, characterized in that the bypass preheating system is provided with a preheating section detour that bypasses an intake manifold preheating section.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6947583U JPS59174361U (en) | 1983-05-09 | 1983-05-09 | Water cooling system for internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6947583U JPS59174361U (en) | 1983-05-09 | 1983-05-09 | Water cooling system for internal combustion engines |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59174361U true JPS59174361U (en) | 1984-11-21 |
JPS6319586Y2 JPS6319586Y2 (en) | 1988-06-01 |
Family
ID=30199631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6947583U Granted JPS59174361U (en) | 1983-05-09 | 1983-05-09 | Water cooling system for internal combustion engines |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59174361U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01100312A (en) * | 1987-10-12 | 1989-04-18 | Daihatsu Motor Co Ltd | Cooling device of slant type internal combustion engine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59139568U (en) * | 1983-03-07 | 1984-09-18 | 富士重工業株式会社 | Internal combustion engine intake preheating device |
-
1983
- 1983-05-09 JP JP6947583U patent/JPS59174361U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59139568U (en) * | 1983-03-07 | 1984-09-18 | 富士重工業株式会社 | Internal combustion engine intake preheating device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01100312A (en) * | 1987-10-12 | 1989-04-18 | Daihatsu Motor Co Ltd | Cooling device of slant type internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
JPS6319586Y2 (en) | 1988-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS59174361U (en) | Water cooling system for internal combustion engines | |
JPS59165931U (en) | Turbocharger cooling system | |
JPS6132523U (en) | Fresh water cooling system for internal combustion engines | |
JPS59139568U (en) | Internal combustion engine intake preheating device | |
JPS58181916U (en) | Internal combustion engine oil cooler | |
JPS619503U (en) | Cylinder head with cooled exhaust valve seat | |
JPS59137330U (en) | Cooling structure of turbo charger | |
JPS6137422U (en) | Automotive internal combustion engine cooling system | |
JPS6137436U (en) | Cooling system for turbocharger | |
JPS5827521U (en) | Automotive engine warm-up accelerator | |
JPS58113868U (en) | Cooled fuel injection valve device for internal combustion engine | |
JPS59131562U (en) | Internal combustion engine intake air heating device | |
JPS6095128U (en) | Internal combustion engine cooling system | |
JPS59123655U (en) | engine cooling system | |
JPS58108229U (en) | Internal combustion engine cooling water passage device | |
JPS6075630U (en) | Water-cooled engine device | |
JPS5864824U (en) | Internal combustion engine cooling system | |
JPS6055772U (en) | Automatic intake air temperature control device | |
JPS59160821U (en) | Internal combustion engine coolant temperature control device | |
JPS6123457U (en) | Charge air temperature control device for internal combustion engine with supercharger | |
JPS6024843U (en) | Internal combustion engine cooling system | |
JPS58167720U (en) | Cooling water control device for multi-cylinder internal combustion engine | |
JPS59159727U (en) | Internal combustion engine cooling system | |
JPS59170675U (en) | Fuel return device for internal combustion engine | |
JPS6075629U (en) | Internal combustion engine water cooling system |