JPH0185452U - - Google Patents
Info
- Publication number
- JPH0185452U JPH0185452U JP18079487U JP18079487U JPH0185452U JP H0185452 U JPH0185452 U JP H0185452U JP 18079487 U JP18079487 U JP 18079487U JP 18079487 U JP18079487 U JP 18079487U JP H0185452 U JPH0185452 U JP H0185452U
- Authority
- JP
- Japan
- Prior art keywords
- negative pressure
- lock mechanism
- engine
- lpg
- 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
- 238000000926 separation method Methods 0.000 claims description 3
- 239000006200 vaporizer Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims 1
- 239000012528 membrane Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Description
図第１図は本考案の実施例を示す縦断面図、第
２図は分離室の異なる実施例を示す断面図である
。
１……ベーパライザ、２……混合器、４……二
次室、６，１２……作動膜、７……二次弁レバー
、９……二次弁、１４……負圧室、１６……ロツ
クばね、１７……ロツク機構、１８……負圧通路
、１９……分離室。
FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention, and FIG. 2 is a sectional view showing a different embodiment of the separation chamber. DESCRIPTION OF SYMBOLS 1...Vaporizer, 2...Mixer, 4...Secondary chamber, 6, 12...Working membrane, 7...Secondary valve lever, 9...Secondary valve, 14...Negative pressure chamber, 16... ... Lock spring, 17 ... Lock mechanism, 18 ... Negative pressure passage, 19 ... Separation chamber.
Claims (1)
ザと、気化したＬＰＧを空気と混合する混合器と
を具えたエンジンのＬＰＧ供給装置において、前
記ロツク機構の負圧室と吸気マニホルドとを接続
した負圧通路に不純物の分離室を設けたことを特
徴とするエンジンのＬＰＧ供給装置。 In an engine LPG supply system comprising a vaporizer having a secondary valve negative pressure lock mechanism and a mixer for mixing vaporized LPG with air, a negative pressure chamber connecting the negative pressure chamber of the lock mechanism and the intake manifold is provided. An LPG supply device for an engine, characterized in that an impurity separation chamber is provided in a passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18079487U JPH0185452U (en) | 1987-11-27 | 1987-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18079487U JPH0185452U (en) | 1987-11-27 | 1987-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0185452U true JPH0185452U (en) | 1989-06-06 |
Family
ID=31472300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18079487U Pending JPH0185452U (en) | 1987-11-27 | 1987-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0185452U (en) |
-
1987
- 1987-11-27 JP JP18079487U patent/JPH0185452U/ja active Pending