JPS6212757U

JPS6212757U -

Info

Publication number: JPS6212757U
Application number: JP4845286U
Authority: JP
Priority date: 1986-03-31
Filing date: 1986-03-31
Publication date: 1987-01-26

Description

[Brief explanation of the drawing]

第１図と第２図はそれぞれこの考案の異なる実
施例の要部断面図、第３図はサーモワツクスの作
動特性を変えた場合とセツト位置を変えた場合の
温度対チヨークブレーカ引き角特性を示す図であ
る。５′，５″…サーモワツクス、８…ダイアフラ
ム負圧室、９…チヨークブレーカダイアフラム、
１０…ばね、１１…てこ、１１′…てこの支点、
１２…ケース。 Figures 1 and 2 are cross-sectional views of main parts of different embodiments of this invention, and Figure 3 shows the temperature versus tie yoke breaker pull angle characteristics when the operating characteristics of the thermowax and the setting position are changed. FIG. 5', 5''...Thermowax, 8...Diaphragm negative pressure chamber, 9...Tyoke breaker diaphragm,
10...Spring, 11...Lever, 11'...Lever fulcrum,
12...Case.

補正昭６１．８．７図面の簡単な説明を次のように補正する。明細書中、第８頁第３行目に「特性を示す図で
」とあるを「特性を示す図、第４図は公知のチヨ
ークブレーカ機構を示す断面図で」と補正する。Amendment August 7, 1981 The brief description of the drawing is amended as follows. In the specification, in the third line of page 8, the phrase ``Diagrams showing characteristics'' has been corrected to ``Diagrams showing characteristics, and FIG. 4 is a sectional view showing a known chain breaker mechanism.''

Claims

[Scope of utility model registration request]

In the breaker mechanism that determines the degree of opening of the choke valve after the engine starts in a carburetor, the tip of the temperature sensor moves in and out of the case of the choke breaker diaphragm, which opens and closes the choke valve according to the negative pressure in the engine's intake pipe, depending on the outside temperature. A tire yoke breaker mechanism for a carburetor, characterized in that the temperature sensor is attached with a screw so that its mounting position can be finely adjusted, and the tip of the temperature sensor is arranged as a stopper of a jaw yoke breaker diaphragm.