JPS61126062U - - Google Patents
Info
- Publication number
- JPS61126062U JPS61126062U JP1138085U JP1138085U JPS61126062U JP S61126062 U JPS61126062 U JP S61126062U JP 1138085 U JP1138085 U JP 1138085U JP 1138085 U JP1138085 U JP 1138085U JP S61126062 U JPS61126062 U JP S61126062U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- amount
- temperature
- air regulator
- bypass 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
- 238000001514 detection method Methods 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
第１図〜第６図は本考案の一実施例を示す図で
あり、第１図はその全体概略図、第２図ａ〜第２
図ｃはそのエアレギユレータの側面図および正面
図、第３図はその制御プログラムを示すフローチ
ヤート、第４図はその機関温度とデユーテイ値と
の関係を示す図、第５図はその通電信号の波形図
、第６図はその制御の流れを示すブロツク図であ
る。第７図〜第９図は本考案の他の実施例を示す
図であり、第７図はその全体概略図、第８図はそ
の制御プログラムを示すフローチヤート、第９図
はその制御の流れを示すブロツク図である。
１……機関、４……吸気通路、８……絞り弁、
１０……バイパス通路、１２……エアレギユレー
タ、１６……シヤツター（弁体）、２０……ヒー
タ、２２……コントロールユニツト（制御手段）
、２３……温度検出手段。
Figures 1 to 6 are diagrams showing one embodiment of the present invention, with Figure 1 being a general schematic diagram, and Figures 2a to 2.
Figure c is a side view and front view of the air regulator, Figure 3 is a flowchart showing its control program, Figure 4 is a diagram showing the relationship between the engine temperature and duty value, and Figure 5 is the waveform of the energization signal. 6 are block diagrams showing the flow of control. 7 to 9 are diagrams showing other embodiments of the present invention, FIG. 7 is a general schematic diagram thereof, FIG. 8 is a flowchart showing its control program, and FIG. 9 is a flowchart of its control. FIG. 1... Engine, 4... Intake passage, 8... Throttle valve,
10... Bypass passage, 12... Air regulator, 16... Shutter (valve body), 20... Heater, 22... Control unit (control means)
, 23...Temperature detection means.
Claims (1)
吸気通路の絞弁を迂回するバイパス通路と、バイ
パス通路に設けられヒータを発熱量に対応して弁
体が移動して流路面積を変化させるエアレギユレ
ータと、アイドリング時、機関温度に基づいてエ
アレギユレータのヒータへの通電量を制御する制
御手段と、を備えたことを特徴とする内燃機関の
補助空気供給装置。 A temperature detection means for detecting the temperature of the engine, a bypass passage that bypasses a throttle valve in the intake passage of the engine, and a valve body of a heater provided in the bypass passage that moves in accordance with the amount of heat generated to change the flow passage area. 1. An auxiliary air supply device for an internal combustion engine, comprising an air regulator and a control means for controlling the amount of electricity supplied to the heater of the air regulator based on the engine temperature during idling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1138085U JPS61126062U (en) | 1985-01-29 | 1985-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1138085U JPS61126062U (en) | 1985-01-29 | 1985-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61126062U true JPS61126062U (en) | 1986-08-07 |
Family
ID=30493448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1138085U Pending JPS61126062U (en) | 1985-01-29 | 1985-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61126062U (en) |
-
1985
- 1985-01-29 JP JP1138085U patent/JPS61126062U/ja active Pending