JPS58142375U - Motorcycle fuel injection system - Google Patents
Motorcycle fuel injection systemInfo
- Publication number
- JPS58142375U JPS58142375U JP3786682U JP3786682U JPS58142375U JP S58142375 U JPS58142375 U JP S58142375U JP 3786682 U JP3786682 U JP 3786682U JP 3786682 U JP3786682 U JP 3786682U JP S58142375 U JPS58142375 U JP S58142375U
- Authority
- JP
- Japan
- Prior art keywords
- air flow
- flow sensor
- chamber
- sensor chamber
- fuel injection
- 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
Landscapes
- Measuring Volume Flow (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は単車用燃料噴射装置のシステム図、第２図は従
来技術の説明図、第３図は本考案による実施例説明図、
第４図は本考案によるゴムバッキングの断面図、第５図
は第３図Ｐ部の詳細図である。
１・・・・・・エンジン、２・・・・・・燃料噴射弁、
３・・・・・・空気流量計、５・・・・・・コントロー
ルユニット、１２・・・・中・エアクリーナチャンバ、
１３・・・・・・フィルタエレメント、１４・・・・・
・エアフローセンサチャンバ、１６・・・・・・バッキ
ング、１８・・・・・・エアフローチャンバ側ブラケッ
ト、１９・・・・・・エアクリーナチャンバ側ブラケッ
ト。
、 第 ２ 図Fig. 1 is a system diagram of a fuel injection device for a motorcycle, Fig. 2 is an explanatory diagram of the prior art, and Fig. 3 is an explanatory diagram of an embodiment according to the present invention.
FIG. 4 is a sectional view of the rubber backing according to the present invention, and FIG. 5 is a detailed view of section P in FIG. 3. 1...engine, 2...fuel injection valve,
3... Air flow meter, 5... Control unit, 12... Middle air cleaner chamber,
13...Filter element, 14...
- Air flow sensor chamber, 16... Backing, 18... Air flow chamber side bracket, 19... Air cleaner chamber side bracket. , Figure 2
Claims (1)
ルチャンバを配し、各々の絞り弁の上流を一つに集合し
この部分に絞り部とバイパス通路を有するエアフローセ
ンサチャンバにより構成され、このバイパス通路に熱線
式の空気流量計を備え、上記空気流量計の信号をもとに
エンジンに燃料を供給するエンジンへの燃料供給装置に
おいて、上記エアフローセンサチャンバが内蔵されるエ
アクリーナチャンバ内の取付は部、とエアフロセンサチ
ャンバの取付は部の間のバッキングを空気の流入もれ方
向と逆方向に向った舌状の突起部を有した形状としたこ
とを特徴とする単車用燃料噴射装置。It has multiple cylinders, a throttle chamber with a throttle valve is arranged for each cylinder, and an air flow sensor chamber that gathers upstream of each throttle valve into one and has a throttle part and a bypass passage in this part, In an engine fuel supply system that includes a hot-wire air flow meter in the bypass passage and supplies fuel to the engine based on the signal from the air flow meter, the air flow sensor chamber is installed in an air cleaner chamber in which the air flow sensor chamber is built. A fuel injection device for a motorcycle, characterized in that a backing between the part and the mounting part of the air flow sensor chamber has a tongue-like protrusion facing in a direction opposite to an air inflow/leakage direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3786682U JPS58142375U (en) | 1982-03-19 | 1982-03-19 | Motorcycle fuel injection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3786682U JPS58142375U (en) | 1982-03-19 | 1982-03-19 | Motorcycle fuel injection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58142375U true JPS58142375U (en) | 1983-09-26 |
Family
ID=30049232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3786682U Pending JPS58142375U (en) | 1982-03-19 | 1982-03-19 | Motorcycle fuel injection system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58142375U (en) |
-
1982
- 1982-03-19 JP JP3786682U patent/JPS58142375U/en active Pending
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