JPS5853845U - Intake temperature control device for electronically controlled fuel injection internal combustion engines - Google Patents
Intake temperature control device for electronically controlled fuel injection internal combustion enginesInfo
- Publication number
- JPS5853845U JPS5853845U JP14996781U JP14996781U JPS5853845U JP S5853845 U JPS5853845 U JP S5853845U JP 14996781 U JP14996781 U JP 14996781U JP 14996781 U JP14996781 U JP 14996781U JP S5853845 U JPS5853845 U JP S5853845U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- internal combustion
- fuel injection
- electronically controlled
- controlled fuel
- 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
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (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
図はこの考案の一実施例の説明図である。
３・・・・・・スロットルボデー、７・・・・・・スロ
ットルシャフト、８、・・・・・・スロットルバルブ、
１１・・・・・・開閉弁、１３・・・・・・温水循環路
。The figure is an explanatory diagram of an embodiment of this invention. 3... Throttle body, 7... Throttle shaft, 8... Throttle valve,
11...Opening/closing valve, 13...Hot water circulation path.
Claims (1)
動自在に支承するスロットルボデーに、前記スロットル
シャフトのアイシング防止用の温水循環路の一部が配設
されている電子制御式燃料噴射内燃機関において、、前
記温水循環路に開閉弁を設け、この開閉弁により温水循
環路を、吸気温度が設定値及びそれ以下の時に開き、吸
気温度が設定値以上の時に閉じる機構を設けたことを特
徴 −とする吸気温制御装置。In an electronically controlled fuel injection internal combustion engine, a part of a hot water circulation path for preventing icing of the throttle shaft is disposed in a throttle body that rotatably supports a throttle shaft to which a throttle valve is attached. An intake temperature characterized in that the circulation path is provided with an on-off valve, and the hot water circulation path is opened by the on-off valve when the intake air temperature is at or below a set value, and closed when the intake air temperature is at or above the set value. Control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14996781U JPS5853845U (en) | 1981-10-07 | 1981-10-07 | Intake temperature control device for electronically controlled fuel injection internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14996781U JPS5853845U (en) | 1981-10-07 | 1981-10-07 | Intake temperature control device for electronically controlled fuel injection internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5853845U true JPS5853845U (en) | 1983-04-12 |
Family
ID=29942720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14996781U Pending JPS5853845U (en) | 1981-10-07 | 1981-10-07 | Intake temperature control device for electronically controlled fuel injection internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5853845U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017066909A (en) * | 2015-09-29 | 2017-04-06 | 日立オートモティブシステムズ株式会社 | Control device for internal combustion engine |
| US10072619B2 (en) | 2015-02-17 | 2018-09-11 | Aisan Kogyo Kabushiki Kaisha | Apparatus for heating intake system for engine of vehicle by hot water |
-
1981
- 1981-10-07 JP JP14996781U patent/JPS5853845U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10072619B2 (en) | 2015-02-17 | 2018-09-11 | Aisan Kogyo Kabushiki Kaisha | Apparatus for heating intake system for engine of vehicle by hot water |
| JP2017066909A (en) * | 2015-09-29 | 2017-04-06 | 日立オートモティブシステムズ株式会社 | Control device for internal combustion engine |
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