JPH0337261U - - Google Patents
Info
- Publication number
- JPH0337261U JPH0337261U JP9774489U JP9774489U JPH0337261U JP H0337261 U JPH0337261 U JP H0337261U JP 9774489 U JP9774489 U JP 9774489U JP 9774489 U JP9774489 U JP 9774489U JP H0337261 U JPH0337261 U JP H0337261U
- Authority
- JP
- Japan
- Prior art keywords
- intake passage
- discharge port
- throttle valve
- idle
- fuel mixture
- 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
- 239000000446 fuel Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 230000008016 vaporization Effects 0.000 claims 1
- 238000009834 vaporization Methods 0.000 claims 1
- 239000006200 vaporizer Substances 0.000 claims 1
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
第１図は本考案の実施例を示すスロツトルボデ
ー部の一部破断した側面図、第２図は同じく一部
破断したスロツトルボデーの底面図である。第３
図及び第４図は本考案の吐出口の開口位置を示す
もので第３図は側断面図、第４図は第３図におけ
る−線断面図である。第５図及び第６図は従
来の吐出口の開口位置を示すもので、第５図は側
断面図、第６図は第５図における−線断面図
である。
７……吸気通路、８……スロツトルバルブ、８
ａ……上方へ開く側、８ｂ……下方へ開く側、１
１……アイドルアツプ用の燃料混合気供給路、１
１ａ……吐出口、１４……スロツトルシヤフト。
FIG. 1 is a partially cutaway side view of a throttle body showing an embodiment of the present invention, and FIG. 2 is a partially cutaway bottom view of the throttle body. Third
3 and 4 show the opening position of the discharge port of the present invention, FIG. 3 is a side sectional view, and FIG. 4 is a sectional view taken along the line -- in FIG. 3. 5 and 6 show the opening positions of conventional discharge ports, FIG. 5 is a side sectional view, and FIG. 6 is a sectional view taken along the line -- in FIG. 7...Intake passage, 8...Throttle valve, 8
a...Side that opens upward, 8b...Side that opens downward, 1
1...Fuel mixture supply path for idle up, 1
1a...discharge port, 14...throttle shaft.
Claims (1)
ルバルブの下流部における吸気通路に吐出供給す
るアイドルアツプ用の燃料混合気供給路を設けた
ものにおいて、その供給路の吐出口を、スロツト
ルシヤフトを中心としてスロツトルバルブ８にお
ける上方へ開く側でかつスロツトルシヤフトの下
部近傍に位置する吸気通路内壁面に開口したこと
を特徴とするＬＰＧ気化装置。 ２ 前記吐出口の吸気通路内への指向角度を、そ
の吐出口の中心延長線がスロツトルバルブにおけ
る下方へ開く側の外縁中央近傍の吸気通路内壁面
と交叉するように設定したことを特徴とする請求
項１記載のＬＰＧ気化装置。[Scope of Claim for Utility Model Registration] 1. A fuel mixture supply path for idle up which discharges and supplies a fuel mixture for idle up to an intake passage downstream of a throttle valve. An LPG vaporizer characterized in that a discharge port is opened in an inner wall surface of an intake passage located on the upwardly opening side of the throttle valve 8 with the throttle shaft as the center and near the bottom of the throttle shaft. 2. The orientation angle of the discharge port into the intake passage is set such that the central extension line of the discharge port intersects with the inner wall surface of the intake passage near the center of the outer edge of the throttle valve on the downwardly opening side. The LPG vaporization apparatus according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9774489U JPH064056Y2 (en) | 1989-08-21 | 1989-08-21 | LPG vaporizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9774489U JPH064056Y2 (en) | 1989-08-21 | 1989-08-21 | LPG vaporizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0337261U true JPH0337261U (en) | 1991-04-11 |
| JPH064056Y2 JPH064056Y2 (en) | 1994-02-02 |
Family
ID=31646876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9774489U Expired - Lifetime JPH064056Y2 (en) | 1989-08-21 | 1989-08-21 | LPG vaporizer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH064056Y2 (en) |
-
1989
- 1989-08-21 JP JP9774489U patent/JPH064056Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH064056Y2 (en) | 1994-02-02 |