JPS63143733U - - Google Patents
Info
- Publication number
- JPS63143733U JPS63143733U JP3645587U JP3645587U JPS63143733U JP S63143733 U JPS63143733 U JP S63143733U JP 3645587 U JP3645587 U JP 3645587U JP 3645587 U JP3645587 U JP 3645587U JP S63143733 U JPS63143733 U JP S63143733U
- Authority
- JP
- Japan
- Prior art keywords
- upper cover
- chamber
- cap
- filter
- pressure chamber
- 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
- 238000005452 bending Methods 0.000 claims 1
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図は本考案の第１実施例を示す側断面図、
第２図乃至第４図は本考案の他の３実施例を示す
要部の拡大側断面図、第５図は従来構造を示す側
断面図である。
１２……ロツド、１４……ダイアフラム、１５
……ロアーカバー、１６……アツパーカバー、１
８……オリフイス、１９……逆止弁、２２……圧
力室、２４……大気圧室、２６……フイルタ、２
７……収納室、２９……キヤツプ、３１……空気
の排出吸入路。
FIG. 1 is a side sectional view showing the first embodiment of the present invention;
2 to 4 are enlarged side sectional views of main parts showing three other embodiments of the present invention, and FIG. 5 is a side sectional view showing a conventional structure. 12... Rod, 14... Diaphragm, 15
...Lower cover, 16...Upper cover, 1
8... Orifice, 19... Check valve, 22... Pressure chamber, 24... Atmospheric pressure chamber, 26... Filter, 2
7...Storage chamber, 29...Cap, 31...Air exhaust/intake path.
Claims (1)
れた室をロツド１２を備えたダイアフラム１４で
圧力室２２と大気圧室２４とに２分し、圧力室２
２側を、アツパーカバー１６に設けたオリフイス
部及び逆止弁１９と、アツパーカバー１６の上部
内に設置したフイルタ２６を介して外部に連通す
るようにしたものにおいて、前記フイルタ２６の
収納室２７を被覆するキヤツプ２９を前記アツパ
ーカバー１６に密封的に被着し、前記アツパーカ
バー１６又はキヤツプ２９には、基部を前記収納
室２７に連通し先端を大気側に開口したパイプ体
よりなる空気の排出吸入路をその道中を屈曲させ
て設けたことを特徴とするダツシユポツト。 A chamber surrounded by an upper cover 16 and a lower cover 15 is divided into two by a diaphragm 14 equipped with a rod 12 into a pressure chamber 22 and an atmospheric pressure chamber 24.
The second side communicates with the outside through an orifice part and check valve 19 provided in the upper cover 16, and a filter 26 installed in the upper part of the upper cover 16, in which the filter 26 is stored. A cap 29 that covers the chamber 27 is hermetically attached to the upper cover 16, and the upper cover 16 or the cap 29 has a pipe body whose base communicates with the storage chamber 27 and whose tip is open to the atmosphere. A darts pot characterized by having an air discharge/intake passage formed by bending the passageway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3645587U JPS63143733U (en) | 1987-03-12 | 1987-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3645587U JPS63143733U (en) | 1987-03-12 | 1987-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63143733U true JPS63143733U (en) | 1988-09-21 |
Family
ID=30846872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3645587U Pending JPS63143733U (en) | 1987-03-12 | 1987-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63143733U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59153944A (en) * | 1983-02-21 | 1984-09-01 | Aisin Seiki Co Ltd | Dash pot |
-
1987
- 1987-03-12 JP JP3645587U patent/JPS63143733U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59153944A (en) * | 1983-02-21 | 1984-09-01 | Aisin Seiki Co Ltd | Dash pot |