JPS6272414U - - Google Patents
Info
- Publication number
- JPS6272414U JPS6272414U JP16303085U JP16303085U JPS6272414U JP S6272414 U JPS6272414 U JP S6272414U JP 16303085 U JP16303085 U JP 16303085U JP 16303085 U JP16303085 U JP 16303085U JP S6272414 U JPS6272414 U JP S6272414U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- passage
- bypass passage
- oil cooler
- cooler
- 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
- 239000003921 oil Substances 0.000 claims description 13
- 239000010687 lubricating oil Substances 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Temperature-Responsive Valves (AREA)
Description
第１図は本考案の一実施例を示す全体説明図、
第２図ないし第４図は作動状態図を示し、第２図
は暖機時、第３図は潤滑油が充分暖まつていると
き、第４図は油温の高いときの状態図、第５図は
従来装置を示す全体説明図である。
Ａ……潤滑油通路、Ｂ……バイパス通路、１…
…オイルパン、２……オイルポンプ、３……オイ
ルクーラ、５……連通路、１０……油温制御器、
１５……サーモスタツト、１７……移動体、１８
……開口部、１９……弁体、１９ａ……下流側端
面、１９ｂ……上流側端面、２１……前部弁座、
２２……後部弁座。
FIG. 1 is an overall explanatory diagram showing an embodiment of the present invention;
Figures 2 to 4 show operating state diagrams, where Figure 2 is during warm-up, Figure 3 is when the lubricating oil is sufficiently warm, and Figure 4 is the state diagram when the oil temperature is high. FIG. 5 is an overall explanatory diagram showing a conventional device. A...Lubricating oil passage, B...Bypass passage, 1...
... Oil pan, 2 ... Oil pump, 3 ... Oil cooler, 5 ... Communication passage, 10 ... Oil temperature controller,
15...Thermostat, 17...Moving object, 18
...Opening part, 19...Valve body, 19a...Downstream end face, 19b...Upstream end face, 21...Front valve seat,
22... Rear valve seat.
Claims (1)
潤滑油をオイルクーラを介しエンジンに供給する
潤滑油通路のオイルクーラ上流側で分岐しオイル
クーラ下流側で合流するバイパス通路を設け、バ
イパス通路にサーモスタツトにより開閉作動する
油温制御器を設けたエンジン潤滑油の循環装置に
おいて、油温制御器にオイルクーラとの連通路を
開閉する開口部とバイパス通路に形成した対向す
る段部をなす２つの弁座のいずれか一方にそれぞ
れ係合する弁体を設けたことを特徴とするエンジ
ン潤滑油の循環装置。 A bypass passage is provided in which the lubricating oil passage, which is supplied under pressure by the oil pump from the oil pan to the engine via the oil cooler, branches on the upstream side of the oil cooler and merges on the downstream side of the oil cooler.The bypass passage is opened and closed by a thermostat. In an engine lubricating oil circulation system equipped with an operating oil temperature controller, the oil temperature controller has an opening for opening and closing a communication passage with an oil cooler, and two valve seats forming opposing step portions formed in a bypass passage. An engine lubricating oil circulation device characterized in that a valve body is provided that engages with either one of the valve bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16303085U JPS6272414U (en) | 1985-10-25 | 1985-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16303085U JPS6272414U (en) | 1985-10-25 | 1985-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6272414U true JPS6272414U (en) | 1987-05-09 |
Family
ID=31090849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16303085U Pending JPS6272414U (en) | 1985-10-25 | 1985-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6272414U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010523904A (en) * | 2007-04-03 | 2010-07-15 | デーナ、カナダ、コーパレイシャン | valve |
-
1985
- 1985-10-25 JP JP16303085U patent/JPS6272414U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010523904A (en) * | 2007-04-03 | 2010-07-15 | デーナ、カナダ、コーパレイシャン | valve |