JPS6110928U - Internal combustion engine supply air temperature control device - Google Patents
Internal combustion engine supply air temperature control deviceInfo
- Publication number
- JPS6110928U JPS6110928U JP9537784U JP9537784U JPS6110928U JP S6110928 U JPS6110928 U JP S6110928U JP 9537784 U JP9537784 U JP 9537784U JP 9537784 U JP9537784 U JP 9537784U JP S6110928 U JPS6110928 U JP S6110928U
- Authority
- JP
- Japan
- Prior art keywords
- aftercooler
- combustion engine
- internal combustion
- control device
- temperature control
- 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
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図は本考案装置の平面図、第２図は本考案装置の要
部構造図である。
１・・・・・・エンジン、２・・・・・・インテークマ
ニホールド、３・・・・・・給気管、４・・・・・・ア
フタクーラ、４ａ・・・・・・冷却通路、５・・・・・
・バイパス通路、７・・・・・・アクチュエータ、８・
・・・・・コントローラ。FIG. 1 is a plan view of the device of the present invention, and FIG. 2 is a structural diagram of the main parts of the device of the present invention. DESCRIPTION OF SYMBOLS 1...Engine, 2...Intake manifold, 3...Air supply pipe, 4...Aftercooler, 4a...Cooling passage, 5...・・・・・・
・Bypass passage, 7...actuator, 8.
·····controller.
Claims (1)
ホールドとをアフタクーラを介して給気管により接続し
た内燃機関において、前記給気管とインテークマニホー
ルドとをアフタクーラを通して給気する冷却通路とアフ
タクーラを迂回して給気するバイパス通路を形成して接
続し、前記アフタクーラの入口を閉止したときにバイパ
ス通路を開口し、アフタクーラの入口を開口したときに
バイパス通路を閉止するバタフライバルブを給気Ｗ内！
：設け、このバタフライバルブを開閉作動するアクチュ
エータと、車両の急加速時に前記バタフライバルブをア
フタクーラの入口は閉止しバイパス通路は開口すべくア
クチュエータを作動させるコントローラとを備えたこと
を特徴とする内燃機関の給気温度制御装置。In an internal combustion engine in which a compressor of an exhaust turbocharger and an intake manifold are connected by an air supply pipe via an aftercooler, the air supply pipe and the intake manifold are provided with a cooling passage that supplies air through the aftercooler and a bypass passage that supplies air bypassing the aftercooler. Form and connect a butterfly valve in the air supply W that opens a bypass passage when the inlet of the aftercooler is closed and closes the bypass passage when the inlet of the aftercooler is opened!
An internal combustion engine comprising: an actuator that opens and closes the butterfly valve; and a controller that operates the butterfly valve to close the aftercooler inlet and open the bypass passage when the vehicle accelerates rapidly. supply air temperature control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9537784U JPS6110928U (en) | 1984-06-27 | 1984-06-27 | Internal combustion engine supply air temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9537784U JPS6110928U (en) | 1984-06-27 | 1984-06-27 | Internal combustion engine supply air temperature control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6110928U true JPS6110928U (en) | 1986-01-22 |
Family
ID=30654474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9537784U Pending JPS6110928U (en) | 1984-06-27 | 1984-06-27 | Internal combustion engine supply air temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6110928U (en) |
-
1984
- 1984-06-27 JP JP9537784U patent/JPS6110928U/en active Pending
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