JPH0382856U - - Google Patents
Info
- Publication number
- JPH0382856U JPH0382856U JP14346189U JP14346189U JPH0382856U JP H0382856 U JPH0382856 U JP H0382856U JP 14346189 U JP14346189 U JP 14346189U JP 14346189 U JP14346189 U JP 14346189U JP H0382856 U JPH0382856 U JP H0382856U
- Authority
- JP
- Japan
- Prior art keywords
- relief
- negative pressure
- closing direction
- lever
- relief lever
- 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
- Means For Warming Up And Starting Carburetors (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
冷間始動前の状態を示す一部切断した正面図、第
２図は第１図の矢印Ｐ方向から見た一部切断した
側面図、第３図は暖機時においてダイアフラム式
アクチユエータの系統によつてスロツトルバルブ
が閉じた状態を示す一部切断した正面図、第４図
は暖機状態においてアクセルペダルによりスロツ
トルバルブを全開した状態を示す一部切断した正
面図である。
１……チヨークバルブ、２２……スロツトルバ
ルブ、２３……スロツトルシヤフト、２４……ア
ジヤストレバー、２６……リリーフスプリング、
２８……リリーフレバー、３２……ダイアフラム
レバー、３３……アクチユエータ、３８……負圧
通路、３９……吸気通路、４０……温度感知弁。
The drawings show an embodiment of the present invention; Fig. 1 is a partially cutaway front view showing the state before cold starting, and Fig. 2 is a partially cutaway side view as seen from the direction of arrow P in Fig. 1. Figure 3 is a partially cutaway front view showing the throttle valve closed by the diaphragm actuator system during warm-up, and Figure 4 shows the throttle valve fully opened by the accelerator pedal during warm-up. FIG. 1... CHI Yoke Valve, 22... Throttle Valve, 23... Throttle Shaft, 24... Adjustment Lever, 26... Relief Spring,
28... Relief lever, 32... Diaphragm lever, 33... Actuator, 38... Negative pressure passage, 39... Intake passage, 40... Temperature sensing valve.
Claims (1)
バー２８と、該リリーフレバーの閉方向への回動
を規制するリリーフスプリング２６と、サーモワ
ツクスの熱膨張により前記リリーフスプリング２
６をリリーフレバー２８の閉じ方向へ移動させる
第１の手段と、ダイアフラム式アクチユエータ３
３によつてこれへの負圧作用時に前記リリーフス
プリング２６をリリーフレバー２８の閉じ方向へ
移動させる第２の手段と、前記ダイアフラム式ア
クチユエータ３３に吸気通路３９内の負圧を作用
させる負圧通路３８と、所定以上の温度で前記負
圧通路３８を開作動する温度感知弁４０とからな
ることを特徴とするフルオートチヨーク式気化器
。 A relief lever 28 that rotates the throttle shaft 23, a relief spring 26 that restricts the rotation of the relief lever in the closing direction, and a relief spring 26 that restricts the rotation of the relief lever in the closing direction.
6 in the closing direction of the relief lever 28, and the diaphragm actuator 3.
3, a second means for moving the relief spring 26 in the closing direction of the relief lever 28 when negative pressure is applied thereto; and a negative pressure passage for applying negative pressure in the intake passage 39 to the diaphragm actuator 33. 38, and a temperature sensing valve 40 that opens the negative pressure passage 38 at a temperature above a predetermined temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14346189U JPH0382856U (en) | 1989-12-12 | 1989-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14346189U JPH0382856U (en) | 1989-12-12 | 1989-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0382856U true JPH0382856U (en) | 1991-08-23 |
Family
ID=31690235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14346189U Pending JPH0382856U (en) | 1989-12-12 | 1989-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0382856U (en) |
-
1989
- 1989-12-12 JP JP14346189U patent/JPH0382856U/ja active Pending
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