JPS6182010U - - Google Patents
Info
- Publication number
- JPS6182010U JPS6182010U JP16664884U JP16664884U JPS6182010U JP S6182010 U JPS6182010 U JP S6182010U JP 16664884 U JP16664884 U JP 16664884U JP 16664884 U JP16664884 U JP 16664884U JP S6182010 U JPS6182010 U JP S6182010U
- Authority
- JP
- Japan
- Prior art keywords
- oil temperature
- lubricating oil
- cooling water
- sensitive valve
- temperature sensitive
- 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
- 239000010687 lubricating oil Substances 0.000 claims description 13
- 239000000498 cooling water Substances 0.000 claims description 12
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Description
第1図は本考案による内燃機関の潤滑油温度制
御装置の一つの実施例を示す概略構成図、第2図
は本考案による内燃機関の潤滑油温度制御装置の
他の一つの実施例を示す概略構成図である。
1…内燃機関、2…冷却水通路、3…冷却水入
口、4…冷却水ポンプ、5…冷却水出口、6…水
温感応弁、7…冷却水バイパス通路、8…冷却水
導管、9…ラジエータ、10…アツパータンク、
11…ラジエータコア、12…ロアタンク、13
…冷却フアン、14…冷却水導管、15…オイル
パン、16…潤滑油ポンプ、17…潤滑油通路、
18…潤滑油導管、19…ターボチヤージヤ、2
0…潤滑油戻し通路、21…潤滑油戻し導管、2
2…冷却水通路、23…電磁開閉弁、24…制御
装置、25…潤滑油温度センサ、26…感温弁、
27…弁要素、28…圧縮コイルばね、29…感
温アクチユエータ、30…ロツド、31…感温部
、32…潤滑油通路。
Fig. 1 is a schematic configuration diagram showing one embodiment of the lubricating oil temperature control device for an internal combustion engine according to the present invention, and Fig. 2 shows another embodiment of the lubricating oil temperature control device for an internal combustion engine according to the present invention. It is a schematic configuration diagram. 1... Internal combustion engine, 2... Cooling water passage, 3... Cooling water inlet, 4... Cooling water pump, 5... Cooling water outlet, 6... Water temperature sensitive valve, 7... Cooling water bypass passage, 8... Cooling water conduit, 9... Radiator, 10...Upper tank,
11...Radiator core, 12...Lower tank, 13
...Cooling fan, 14...Cooling water conduit, 15...Oil pan, 16...Lubricating oil pump, 17...Lubricating oil passage,
18...Lubricating oil conduit, 19...Turbocharger, 2
0...Lubricating oil return passage, 21...Lubricating oil return conduit, 2
2...Cooling water passage, 23...Solenoid on-off valve, 24...Control device, 25...Lubricating oil temperature sensor, 26...Temperature sensing valve,
27...Valve element, 28...Compression coil spring, 29...Temperature-sensitive actuator, 30...Rod, 31...Temperature-sensing section, 32...Lubricating oil passage.
Claims (1)
却水の流量を制御する水温感応弁と並列に潤滑油
温度に感応して前記ラジエータを通過する冷却水
の流量を制御する油温感応弁が機関冷却用冷却水
通路の途中に設けられ、前記油温感応弁は潤滑油
温度が所定値以上でない時には閉弁し潤滑油温度
が所定値以上である時には開弁するよう構成され
ていることを特徴とする内燃機関の潤滑油温度制
御装置。 In parallel with a water temperature sensitive valve that controls the flow rate of cooling water passing through the radiator in response to the temperature of the cooling water, an oil temperature sensitive valve that controls the flow rate of cooling water passing through the radiator in response to the lubricating oil temperature is used for engine cooling. The oil temperature sensitive valve is provided in the middle of the cooling water passage for use, and the oil temperature sensitive valve is configured to close when the lubricating oil temperature is not above a predetermined value and open when the lubricating oil temperature is above the predetermined value. lubricating oil temperature control device for internal combustion engines.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16664884U JPS6182010U (en) | 1984-11-02 | 1984-11-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16664884U JPS6182010U (en) | 1984-11-02 | 1984-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6182010U true JPS6182010U (en) | 1986-05-30 |
Family
ID=30724458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16664884U Pending JPS6182010U (en) | 1984-11-02 | 1984-11-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6182010U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002340161A (en) * | 2001-05-21 | 2002-11-27 | Toyota Motor Corp | Oil temperature control device |
-
1984
- 1984-11-02 JP JP16664884U patent/JPS6182010U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002340161A (en) * | 2001-05-21 | 2002-11-27 | Toyota Motor Corp | Oil temperature control device |
JP4491991B2 (en) * | 2001-05-21 | 2010-06-30 | トヨタ自動車株式会社 | Oil temperature control device |
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