JPH01134764U - - Google Patents
Info
- Publication number
- JPH01134764U JPH01134764U JP2972588U JP2972588U JPH01134764U JP H01134764 U JPH01134764 U JP H01134764U JP 2972588 U JP2972588 U JP 2972588U JP 2972588 U JP2972588 U JP 2972588U JP H01134764 U JPH01134764 U JP H01134764U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- closing
- yoke
- opening
- valve
- 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
第１図は本考案の一実施例を示す斜視図、第２
図は本考案の一実施例を適用した気化器本体の断
面側面図、第３図は従来のチヨーク装置の主要部
を示す斜視図である。
２……チヨーク弁、３……チヨーク弁軸、４…
…チヨーク弁レバー、５……位置決めレバー本体
、６……開き側停止レバー、７……閉じ側停止レ
バー、９……閉じ側リリーフばね、１０……サー
モワツクスレバー、１４……開き側リリーフばね
、１５……温度感知部。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a cross-sectional side view of a carburetor main body to which an embodiment of the present invention is applied, and FIG. 3 is a perspective view showing the main parts of a conventional chiyoke device. 2...Chiyoke valve, 3...Chiyoke valve shaft, 4...
...Choice valve lever, 5...Positioning lever body, 6...Opening side stop lever, 7...Closing side stop lever, 9...Closing side relief spring, 10...Thermowax lever, 14...Opening side relief Spring, 15...Temperature sensing section.
Claims (1)
バーと、温度感知部に連動した温度応動レバーと
の両者間にリリーフばね機構を設けたチヨーク弁
リリーフ機構において、前記チヨーク弁レバーに
係合する開き側停止レバー並びに前記温度応動レ
バーに係合する閉じ側停止レバーとを一体的に形
成せしめた位置決めレバー本体は固定支軸線の周
りに回動自在に保持され、かつ前記チヨーク弁レ
バーと前記開き側停止レバーとの相互間を所望の
係合付勢力を付与するチヨーク閉じ側リリーフば
ねにより連結すると共に、前記温度応動レバーと
前記閉じ側停止レバーとの相互間を所望の係合付
勢力を付与するチヨーク開き側リリーフばねによ
り連結して、運転状態に応じて、所望のチヨーク
効果を奏する閉じ力又は開き力を前記チヨーク弁
に設定できるようにしたことを特徴とするエンジ
ン用気化器のオートチヨーク機構。 In a chiyok valve relief mechanism in which a relief spring mechanism is provided between a chiyoke valve lever fixed to a chiyoke valve shaft of a carburetor and a temperature-responsive lever linked to a temperature sensing section, an opening side that engages with the chiyoke valve lever; A positioning lever main body integrally formed with a stop lever and a closing-side stop lever that engages with the temperature-responsive lever is rotatably held around a fixed support axis, and is connected to the stop lever and the opening-side stop lever. A yoke that is connected to the lever by a closing-side relief spring that applies a desired engagement biasing force, and a yoke that applies a desired engagement biasing force between the temperature-responsive lever and the closing-side stop lever. An auto-choke mechanism for an engine carburetor, characterized in that it is connected by an opening-side relief spring so that a closing force or an opening force that produces a desired chi-yoke effect can be set for the chi-yoke valve depending on the operating condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2972588U JPH01134764U (en) | 1988-03-08 | 1988-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2972588U JPH01134764U (en) | 1988-03-08 | 1988-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01134764U true JPH01134764U (en) | 1989-09-14 |
Family
ID=31254181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2972588U Pending JPH01134764U (en) | 1988-03-08 | 1988-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01134764U (en) |
-
1988
- 1988-03-08 JP JP2972588U patent/JPH01134764U/ja active Pending