JPH021451U - - Google Patents
Info
- Publication number
- JPH021451U JPH021451U JP7965888U JP7965888U JPH021451U JP H021451 U JPH021451 U JP H021451U JP 7965888 U JP7965888 U JP 7965888U JP 7965888 U JP7965888 U JP 7965888U JP H021451 U JPH021451 U JP H021451U
- Authority
- JP
- Japan
- Prior art keywords
- air
- intake manifold
- engine
- temperature
- air pump
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
Description
図面は本考案の実施例を示す構成図である。
１……エアクリーナ、２……気化器、４……絞
り弁、５……吸気マニホルド、６……エンジン、
８……二次空気供給装置、９……空気通路、１０
……空気ポンプ、１１……キイスイツチ、１２…
…温度センサ。
The drawings are block diagrams showing embodiments of the present invention. 1... Air cleaner, 2... Carburetor, 4... Throttle valve, 5... Intake manifold, 6... Engine,
8...Secondary air supply device, 9...Air passage, 10
...Air pump, 11...Key switch, 12...
...Temperature sensor.
Claims (1)
る空気通路が接続され、キイスイツチがＯＮ位置
に入り且つ前記吸気マニホルドに設置された温度
センサが所定温度以上であることを検知したとき
前記空気ポンプを駆動して空気を前記吸気マニホ
ルドに送入するように構成したことを特徴とする
エンジンの二次空気供給装置。 An air passage having an air pump is connected to the intake manifold of the engine, and when the key switch is turned to the ON position and the temperature sensor installed in the intake manifold detects that the temperature is above a predetermined temperature, the air pump is driven to air the air. A secondary air supply device for an engine, characterized in that it is configured to supply air to the intake manifold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7965888U JPH021451U (en) | 1988-06-16 | 1988-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7965888U JPH021451U (en) | 1988-06-16 | 1988-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH021451U true JPH021451U (en) | 1990-01-08 |
Family
ID=31304516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7965888U Pending JPH021451U (en) | 1988-06-16 | 1988-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH021451U (en) |
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1988
- 1988-06-16 JP JP7965888U patent/JPH021451U/ja active Pending