JPS6345020U - - Google Patents
Info
- Publication number
- JPS6345020U JPS6345020U JP13889486U JP13889486U JPS6345020U JP S6345020 U JPS6345020 U JP S6345020U JP 13889486 U JP13889486 U JP 13889486U JP 13889486 U JP13889486 U JP 13889486U JP S6345020 U JPS6345020 U JP S6345020U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- plate
- introduction device
- secondary air
- air introduction
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 3
Landscapes
- Exhaust Gas After Treatment (AREA)
Description
図は本考案のリードバルブを示す断面図である
。
１……リードバルブ、２……バルブケース、３
……弁座、３ａ……弁孔、４……弁板、１０……
被覆板、１０ａ……空気窓、１１……隔成室。
The figure is a sectional view showing the reed valve of the present invention. 1...Reed valve, 2...Valve case, 3
... Valve seat, 3a... Valve hole, 4... Valve plate, 10...
Covering plate, 10a...Air window, 11...Separate room.
Claims (1)
装着され前記弁孔を開閉する弁板とを備え、これ
ら弁座、弁板がバルブケース内に収納されるよう
になつた二次空気導入装置のリードバルブにおい
て、前記弁板の開動側を空気窓が形成された被覆
板で該弁板の開動作を許容して覆うと共に、該被
覆板で前記バルブケース内を２室に隔成したこと
を特徴とする二次空気導入装置。 The valve seat includes a valve seat in which a valve hole is formed, and a valve plate that is attached to the valve seat in a cantilevered manner to open and close the valve hole, and these valve seats and valve plates are housed in a valve case. In a reed valve of a secondary air introduction device, the opening side of the valve plate is covered with a cover plate in which an air window is formed to allow the opening operation of the valve plate, and the cover plate covers the inside of the valve case into two chambers. A secondary air introduction device characterized in that it is separated from the
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13889486U JPS6345020U (en) | 1986-09-10 | 1986-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13889486U JPS6345020U (en) | 1986-09-10 | 1986-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6345020U true JPS6345020U (en) | 1988-03-26 |
Family
ID=31044289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13889486U Pending JPS6345020U (en) | 1986-09-10 | 1986-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6345020U (en) |
-
1986
- 1986-09-10 JP JP13889486U patent/JPS6345020U/ja active Pending