JPS6340572U - - Google Patents
Info
- Publication number
- JPS6340572U JPS6340572U JP13365486U JP13365486U JPS6340572U JP S6340572 U JPS6340572 U JP S6340572U JP 13365486 U JP13365486 U JP 13365486U JP 13365486 U JP13365486 U JP 13365486U JP S6340572 U JPS6340572 U JP S6340572U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- negative pressure
- pressure chamber
- carbon canister
- discharge pipe
- 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.)
- Granted
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 238000010926 purge Methods 0.000 claims description 4
- 235000014676 Phragmites communis Nutrition 0.000 claims 1
- 239000003463 adsorbent Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Description
第１図はこの考案にかかるパージバルブの図、
第２図はこの考案の実施例、第３図はカーボンキ
ヤニスタの装着状態を示す図、第４図は従来のパ
ージバルブ、第５図はこの考案にかかる他のリテ
ーナの図、第６図はこの考案にかかるさらに他の
リテーナの図である。
２……パージバルブ、４ａ……開口、９……弁
体、１０……ダイヤフラム、１３……スプリング
、１４，２０，２１……リテーナ。
Figure 1 is a diagram of the purge valve according to this invention.
Figure 2 is an embodiment of this invention, Figure 3 is a diagram showing the installed state of the carbon canister, Figure 4 is a conventional purge valve, Figure 5 is a diagram of another retainer according to this invention, and Figure 6 is a diagram showing the installed state of the carbon canister. It is a figure of yet another retainer concerning this invention. 2...Purge valve, 4a...Opening, 9...Valve body, 10...Diaphragm, 13...Spring, 14, 20, 21...Retainer.
Claims (1)
通孔を穿設した容器に吸着剤を収蔵し、さらにダ
イヤフラムによつて負圧室と前記容器内に連通す
るパージ室とに区画され、パージ室内に前記放出
パイプの管端を開口させ、負圧室内に配設したス
プリングでダイヤフラムに固設した弁体を押圧し
て前記開口を閉塞するようにしたリードバルブを
具えてなるカーボンキヤニスタにおいて、ダイヤ
フラム上面に設けたリテーナの前記スプリングす
わり面に高低差を設けてなるカーボンキヤニスタ
。 The adsorbent is stored in a container equipped with an inlet pipe and a discharge pipe, and has an atmosphere communication hole in the bottom, and is further divided by a diaphragm into a negative pressure chamber and a purge chamber communicating with the inside of the container. A carbon canister comprising a reed valve that opens the pipe end of the discharge pipe and closes the opening by pressing a valve body fixed to the diaphragm with a spring disposed in a negative pressure chamber. A carbon canister in which a height difference is provided on the spring seating surface of a retainer provided on the upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13365486U JPH0322545Y2 (en) | 1986-08-31 | 1986-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13365486U JPH0322545Y2 (en) | 1986-08-31 | 1986-08-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6340572U true JPS6340572U (en) | 1988-03-16 |
| JPH0322545Y2 JPH0322545Y2 (en) | 1991-05-16 |
Family
ID=31034163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13365486U Expired JPH0322545Y2 (en) | 1986-08-31 | 1986-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0322545Y2 (en) |
-
1986
- 1986-08-31 JP JP13365486U patent/JPH0322545Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0322545Y2 (en) | 1991-05-16 |