JPS61166132U - - Google Patents
Info
- Publication number
- JPS61166132U JPS61166132U JP5042585U JP5042585U JPS61166132U JP S61166132 U JPS61166132 U JP S61166132U JP 5042585 U JP5042585 U JP 5042585U JP 5042585 U JP5042585 U JP 5042585U JP S61166132 U JPS61166132 U JP S61166132U
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- valve
- combustion engine
- supercharger
- intake passage
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims 1
Landscapes
- Supercharger (AREA)
Description
図面は本考案の実施例を示し、第１図は全体図
、第２図は第１図の要部拡大図、第３図は本考案
の他の実施例を示す断面図である。
１……内燃機関、２……吸気マニホールド、４
……排気ターボ過給機、７……吸気通路、１４…
…弁箱、１５……弁座口、１７……弁体、１８…
…ばね、１９……温度修正機構、２０……バイメ
タル板、２１……ばね受け片、２２……コイルば
ね、２３……サーモワツクスケース。
The drawings show an embodiment of the present invention; FIG. 1 is an overall view, FIG. 2 is an enlarged view of the main part of FIG. 1, and FIG. 3 is a sectional view showing another embodiment of the present invention. 1...Internal combustion engine, 2...Intake manifold, 4
...Exhaust turbo supercharger, 7...Intake passage, 14...
...Valve box, 15...Valve seat port, 17...Valve body, 18...
... Spring, 19 ... Temperature correction mechanism, 20 ... Bimetal plate, 21 ... Spring receiving piece, 22 ... Coil spring, 23 ... Thermowax case.
Claims (1)
えた内燃機関において、前記過給機から内燃機関
に至る吸気通路内に、当該吸気通路内に連通する
弁座口を有し且つ内部が大気又はエアクリーナに
連通する弁箱を挿入し、該弁箱内には、その弁座
口に接当する弁体と、該弁体を弁座口に押圧付勢
するばねとを設けると共に、前記ばねによる弁体
の押圧付勢力を吸入空気の温度の上昇に応じて減
少し、吸入空気の温度の下降に応じて増加するよ
うにした温度修正機構を設けたことを特徴とする
過給式内燃機関における過給圧制御装置。 In an internal combustion engine having a supercharger such as an exhaust turbo supercharger in an intake passage, the intake passage from the supercharger to the internal combustion engine has a valve seat opening communicating with the intake passage, and an internal combustion engine. inserting a valve box that communicates with the atmosphere or an air cleaner, and providing within the valve box a valve body that contacts the valve seat port and a spring that presses and biases the valve body against the valve seat port; A supercharged type characterized by being provided with a temperature correction mechanism that reduces the pressing force of the valve body by the spring as the temperature of the intake air increases and increases as the temperature of the intake air decreases. Boost pressure control device for internal combustion engines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5042585U JPS61166132U (en) | 1985-04-04 | 1985-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5042585U JPS61166132U (en) | 1985-04-04 | 1985-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61166132U true JPS61166132U (en) | 1986-10-15 |
Family
ID=30568543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5042585U Pending JPS61166132U (en) | 1985-04-04 | 1985-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61166132U (en) |
-
1985
- 1985-04-04 JP JP5042585U patent/JPS61166132U/ja active Pending
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