JPH0313465U - - Google Patents
Info
- Publication number
- JPH0313465U JPH0313465U JP7474689U JP7474689U JPH0313465U JP H0313465 U JPH0313465 U JP H0313465U JP 7474689 U JP7474689 U JP 7474689U JP 7474689 U JP7474689 U JP 7474689U JP H0313465 U JPH0313465 U JP H0313465U
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- air flow
- intake air
- throttle valve
- idle
- 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
- 239000000446 fuel Substances 0.000 claims description 4
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
図面は本考案による燃料供給装置の一実施例を
示す概略断面図である。
１……吸気管、５……スロツトルバルブ、８…
…スロー用圧力センシングポート、１０……スロ
ー用燃料計量手段、２４……第二バイパス通路、
２５……調整スクリユー。
The drawing is a schematic sectional view showing an embodiment of the fuel supply device according to the present invention. 1... Intake pipe, 5... Throttle valve, 8...
... pressure sensing port for slow, 10... fuel metering means for slow, 24... second bypass passage,
25... Adjustment screw.
Claims (1)
によつて吸入空気流量を検出し、これに応じた燃
料流量を吐出するようにした圧力バランス型の燃
料供給装置において、スロツトルバルブをバイパ
スする通路にアイドル時の吸入空気流量を調整す
る手段を設けたことを特徴とするアイドル回転数
調整機構。 (2) 前記バイパス通路の流入口を圧力センシン
グポートのスロツトルバルブの間に設けたことを
特徴とする実用新案登録請求の範囲(1)に記載の
アイドル回転数調整機構。[Scope of Claim for Utility Model Registration] (1) A pressure-balanced fuel supply device that detects the intake air flow rate using a pressure sensing port installed in the intake pipe and discharges a fuel flow rate corresponding to the detected intake air flow rate. An idle rotation speed adjustment mechanism characterized in that a means for adjusting an intake air flow rate during idle is provided in a passage that bypasses a throttle valve. (2) The idle speed adjustment mechanism according to claim (1), wherein the inlet of the bypass passage is provided between the throttle valve of the pressure sensing port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7474689U JPH0313465U (en) | 1989-06-26 | 1989-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7474689U JPH0313465U (en) | 1989-06-26 | 1989-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0313465U true JPH0313465U (en) | 1991-02-12 |
Family
ID=31614709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7474689U Pending JPH0313465U (en) | 1989-06-26 | 1989-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0313465U (en) |
-
1989
- 1989-06-26 JP JP7474689U patent/JPH0313465U/ja active Pending