JPH021458U - - Google Patents
Info
- Publication number
- JPH021458U JPH021458U JP7924388U JP7924388U JPH021458U JP H021458 U JPH021458 U JP H021458U JP 7924388 U JP7924388 U JP 7924388U JP 7924388 U JP7924388 U JP 7924388U JP H021458 U JPH021458 U JP H021458U
- Authority
- JP
- Japan
- Prior art keywords
- air
- valve
- air port
- actuator
- negative pressure
- 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 4
- 239000000498 cooling water Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Means For Warming Up And Starting Carburetors (AREA)
Description
第１図は本考案の該略構成図、第２図は感温作
動装置を設けた気化器の該略構成図、第３図はエ
ンジン冷却水温度とチヨークバルブ及びスロツト
ルバルブの開度との関係を示す特性線図である。
１……エアクリーナ本体、２……暖気口、３…
…冷気口、６……エアコントロールバルブ、７…
…アクチユエータ、１４……感温作動装置、２２
……開閉弁、３０……気化器、３２……スロツト
ルバルブ、３３……チヨークバルブ。
Fig. 1 is a schematic block diagram of the present invention, Fig. 2 is a schematic block diagram of a carburetor equipped with a temperature-sensitive actuating device, and Fig. 3 is a diagram showing the relationship between engine cooling water temperature and opening of the choke valve and throttle valve. FIG. 3 is a characteristic diagram showing the relationship. 1... Air cleaner body, 2... Warming vent, 3...
...Cold air vent, 6...Air control valve, 7...
... Actuator, 14 ... Temperature-sensitive actuation device, 22
...opening/closing valve, 30...carburizer, 32...throttle valve, 33...choke valve.
Claims (1)
この暖気口と冷気口を選択的に開閉するエアコン
トロールバルブと、吸気管負圧によりこのエアコ
ントロールバルブを作動させるアクチユエータと
を備えた暖気吸入式エアクリーナにおいて、 前記アクチユエータに吸気管負圧を導入する導
通路に該導通路を連通遮断する開閉弁を設け、 該開閉弁を、エンジン温度に応じてチヨークバ
ルブ及びスロツトルバルブの開度を制御するため
気化器に設けた感温作動装置により作動させるよ
うに構成したことを特徴とする暖気吸入式エアク
リーナ。[Scope of claim for utility model registration] An air cleaner body having a hot air port and a cold air port,
In a warm air intake air cleaner equipped with an air control valve that selectively opens and closes the warm air port and the cold air port, and an actuator that operates the air control valve using negative pressure in the intake pipe, the negative pressure in the intake pipe is introduced into the actuator. The conduction path is provided with an on-off valve that cuts off communication with the conduction path, and the on-off valve is actuated by a temperature-sensitive actuation device provided in the carburetor to control the opening degrees of the choke valve and the throttle valve according to the engine temperature. A warm air suction type air cleaner characterized by having the following configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7924388U JPH021458U (en) | 1988-06-15 | 1988-06-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7924388U JPH021458U (en) | 1988-06-15 | 1988-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH021458U true JPH021458U (en) | 1990-01-08 |
Family
ID=31304128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7924388U Pending JPH021458U (en) | 1988-06-15 | 1988-06-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH021458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101122554B1 (en) * | 2008-09-09 | 2012-03-15 | 삼성중공업 주식회사 | combustion air control device of engine |
-
1988
- 1988-06-15 JP JP7924388U patent/JPH021458U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101122554B1 (en) * | 2008-09-09 | 2012-03-15 | 삼성중공업 주식회사 | combustion air control device of engine |