JPS626460U - - Google Patents
Info
- Publication number
- JPS626460U JPS626460U JP9763585U JP9763585U JPS626460U JP S626460 U JPS626460 U JP S626460U JP 9763585 U JP9763585 U JP 9763585U JP 9763585 U JP9763585 U JP 9763585U JP S626460 U JPS626460 U JP S626460U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- throttle valve
- cam follower
- deformable body
- fast idle
- 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
- 239000000498 cooling water Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Means For Warming Up And Starting Carburetors (AREA)
Description
第１図乃至第４図は実施例を示し、第１図は水
温低く気温中位の場合の説明図、第２図は第１図
の矢視部分図、第３図は水温低く気温高い場合
の説明図、第４図は水温も気温も低い場合の説明
図である。第５図はこの考案によるオートチヨー
ク装置の実施例の水温に対するチヨークバルブの
開度とスロツトルバルブのアイドル開度とを示す
グラフ、第６図は従来のオートチヨーク装置のグ
ラフ、第７図は第２ワツクスエレメントの温度に
対する変形を示すグラフ、第８図は従来のオート
チヨーク装置の略図である。
図において、２はスロツトルバルブ、４はカム
、５は第１ワツクスエレメント、６はカムフオロ
ワ、７はスロツトルレバー、８は第２ワツクスエ
レメント、１０は第２ストツパ、１１は第２スプ
リング、１３は第１スプリング、１４は第１スト
ツパ、１５は第２ピストンである。
Figures 1 to 4 show examples; Figure 1 is an explanatory diagram when the water temperature is low and the air temperature is medium; Figure 2 is a partial view taken in the direction of the arrow in Figure 1; Figure 3 is when the water temperature is low and the air temperature is high. FIG. 4 is an explanatory diagram when both the water temperature and the air temperature are low. FIG. 5 is a graph showing the opening degree of the throttle valve and the idle opening degree of the throttle valve with respect to the water temperature in the embodiment of the autochoke device according to this invention, FIG. 6 is a graph of the conventional autochoke device, and FIG. FIG. 8, a graph showing the deformation of the Tx element with respect to temperature, is a schematic diagram of a conventional autochoke device. In the figure, 2 is a throttle valve, 4 is a cam, 5 is a first wax element, 6 is a cam follower, 7 is a throttle lever, 8 is a second wax element, 10 is a second stopper, and 11 is a second spring. , 13 is a first spring, 14 is a first stopper, and 15 is a second piston.
Claims (1)
形する第１感温変形体によつてチヨークバルブを
閉めるとともに、カムフオロワとスロツトルレバ
ーとを介してスロツトルバルブをフアストアイド
ル位置にする気化器のオートチヨーク装置におい
て、気温が高いときは前記フアストアイドル位置
が小さい開度の位置になるよう気温に感応して変
形する第２感温変形体を前記カムフオロワとスロ
ツトルレバーとの間に介設したことを特徴とする
気化器のオートチヨーク装置。 During a cold start, the carburetor auto-choke closes the throttle valve using a first temperature-sensitive deformable body that deforms in response to engine cooling water temperature, and also sets the throttle valve to the fast idle position via a cam follower and a throttle lever. In the device, a second temperature-sensitive deformable body is interposed between the cam follower and the throttle lever so that the fast idle position changes to a position with a small opening when the temperature is high. Features an autochoke device for vaporizers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9763585U JPS626460U (en) | 1985-06-28 | 1985-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9763585U JPS626460U (en) | 1985-06-28 | 1985-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS626460U true JPS626460U (en) | 1987-01-16 |
Family
ID=30964790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9763585U Pending JPS626460U (en) | 1985-06-28 | 1985-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS626460U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5122173U (en) * | 1974-08-07 | 1976-02-18 | ||
| JPS5529058A (en) * | 1978-08-22 | 1980-03-01 | Suzuki Motor Co Ltd | Choke device for carburetor |
-
1985
- 1985-06-28 JP JP9763585U patent/JPS626460U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5122173U (en) * | 1974-08-07 | 1976-02-18 | ||
| JPS5529058A (en) * | 1978-08-22 | 1980-03-01 | Suzuki Motor Co Ltd | Choke device for carburetor |
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