JPS61173746U - - Google Patents
Info
- Publication number
- JPS61173746U JPS61173746U JP5808385U JP5808385U JPS61173746U JP S61173746 U JPS61173746 U JP S61173746U JP 5808385 U JP5808385 U JP 5808385U JP 5808385 U JP5808385 U JP 5808385U JP S61173746 U JPS61173746 U JP S61173746U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- auxiliary air
- supply device
- bimetal
- amount
- 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
- 230000007423 decrease Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Temperature-Responsive Valves (AREA)
Description
第１図は本考案の実施例を示す断面図、第２図
はそのＡ―Ａ線断面図、第３図はそのＢ―Ｂ線断
面図である。
３…バイメタル、４…ヒータ、８…シヤツタ、
１５…突起部、１８…リターンスプリング。
FIG. 1 is a sectional view showing an embodiment of the present invention, FIG. 2 is a sectional view taken along line AA, and FIG. 3 is a sectional view taken along line BB. 3... Bimetal, 4... Heater, 8... Shutter,
15...Protrusion, 18...Return spring.
Claims (1)
に補助空気量を増減するスライドシヤツタを設け
、このシヤツタをヒータで加熱されるバイメタル
を介して回動させ、温度上昇に伴つて補助空気量
を減じるようにした補助空気供給装置において、
前記シヤツタを軽量金属の板材より形成すると共
に、このシヤツタの前記バイメタルとの当接部に
硬質樹脂材よりなる突起部を設けたことを特徴と
する補助空気供給装置。 A slide shutter that increases or decreases the amount of auxiliary air is installed in the bypass passage that bypasses the throttle valve in the engine intake passage, and this shutter is rotated via a bimetal heated by a heater to reduce the amount of auxiliary air as the temperature rises. In such an auxiliary air supply device,
An auxiliary air supply device characterized in that the shutter is formed from a lightweight metal plate, and a protrusion made of a hard resin material is provided at a portion of the shutter that comes into contact with the bimetal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5808385U JPS61173746U (en) | 1985-04-18 | 1985-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5808385U JPS61173746U (en) | 1985-04-18 | 1985-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61173746U true JPS61173746U (en) | 1986-10-29 |
Family
ID=30583244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5808385U Pending JPS61173746U (en) | 1985-04-18 | 1985-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61173746U (en) |
-
1985
- 1985-04-18 JP JP5808385U patent/JPS61173746U/ja active Pending
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