JPH01124359U - - Google Patents
Info
- Publication number
- JPH01124359U JPH01124359U JP1980388U JP1980388U JPH01124359U JP H01124359 U JPH01124359 U JP H01124359U JP 1980388 U JP1980388 U JP 1980388U JP 1980388 U JP1980388 U JP 1980388U JP H01124359 U JPH01124359 U JP H01124359U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- return spring
- negative pressure
- barrel
- secondary barrel
- 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
- 241000234435 Lilium Species 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims 2
- 239000006200 vaporizer Substances 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Description
第１図は本考案の１実施例を示す縦断断面図、
第２図及び第３図は作動を説明するための要部断
面図である。
１…２連気化器、２…プライマリバレル、３…
セカンダリバレル、４…ベンチユウリ部、５…ベ
ンチユウリ部、１１…スロツトルバルブ、１４…
ダイヤフラム、１５…負圧室、１７…第２ダイヤ
フラム、１８…負圧室、１９…第１戻しばね、２
０…第２戻しばね。
FIG. 1 is a longitudinal sectional view showing one embodiment of the present invention;
FIGS. 2 and 3 are sectional views of essential parts for explaining the operation. 1...double vaporizer, 2...primary barrel, 3...
Secondary barrel, 4... Bench lily portion, 5... Bench lily portion, 11... Throttle valve, 14...
Diaphragm, 15... Negative pressure chamber, 17... Second diaphragm, 18... Negative pressure chamber, 19... First return spring, 2
0...Second return spring.
Claims (1)
リバレルのベンチユリ負圧により作動するダイヤ
フラムによりセカンダリバレルのスロツトルバル
ブを開閉作動させる２連気化器において、 前記ダイヤフラムに直列に配置され、セカンダ
リバレルのベンチユリ負圧により作動する第２ダ
イヤフラムと、 この第２ダイヤフラムと前記ダイヤフラム間に
介装した第１戻しばねと、 第１戻しばねのばね定数よりも大きいばね定数
を有し、第２ダイヤフラムに装着した第２戻しば
ねとを備えたことを特徴とする２連気化器。[Claims for Utility Model Registration] A dual carburetor that opens and closes a throttle valve in a secondary barrel by means of a diaphragm operated by a negative pressure in a primary barrel and a negative pressure in a secondary barrel, arranged in series with the diaphragm, a second diaphragm actuated by the bench lily negative pressure of the secondary barrel; a first return spring interposed between the second diaphragm and the diaphragm; a second return spring having a spring constant larger than that of the first return spring; A dual carburetor characterized by comprising a second return spring attached to a diaphragm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980388U JPH01124359U (en) | 1988-02-16 | 1988-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980388U JPH01124359U (en) | 1988-02-16 | 1988-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01124359U true JPH01124359U (en) | 1989-08-24 |
Family
ID=31235632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980388U Pending JPH01124359U (en) | 1988-02-16 | 1988-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01124359U (en) |
-
1988
- 1988-02-16 JP JP1980388U patent/JPH01124359U/ja active Pending