JPS60141435U - Internal combustion engine idle up device - Google Patents
Internal combustion engine idle up deviceInfo
- Publication number
- JPS60141435U JPS60141435U JP2823284U JP2823284U JPS60141435U JP S60141435 U JPS60141435 U JP S60141435U JP 2823284 U JP2823284 U JP 2823284U JP 2823284 U JP2823284 U JP 2823284U JP S60141435 U JPS60141435 U JP S60141435U
- Authority
- JP
- Japan
- Prior art keywords
- throttle valve
- combustion engine
- internal combustion
- accelerator pedal
- bypass passage
- 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
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (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図は本考案の全体構成図、第２図は第１及び第２の
スロットル弁のアクセルペダル踏み量に対する開度変化
特性線図。
２２．３０・・・吸気管、２８・・・サージタンク、３
９・・・バイパス通路、４０・・・開閉弁、４２・・・
第１のスロットル弁、４４・・・第２のスロットル弁、
４６・・・第１のレバー、５０・・・ピン、５２・・・
リンク、５４・・・長孔、５８・・・第２のレバー、８
０・・・ケーブル、８４・・・アクセルレバ−１９０・
・・アクセルペダル。FIG. 1 is an overall configuration diagram of the present invention, and FIG. 2 is a characteristic diagram of the change in opening degree of the first and second throttle valves with respect to the amount of accelerator pedal depression. 22.30...Intake pipe, 28...Surge tank, 3
9... Bypass passage, 40... On-off valve, 42...
First throttle valve, 44... second throttle valve,
46...first lever, 50...pin, 52...
Link, 54... Long hole, 58... Second lever, 8
0...Cable, 84...Accelerator lever-190.
··Accelerator pedal.
Claims (1)
イパス通路に所定運転時に開それ以外で閉とされる開閉
弁を設けた内燃機関のアイドルアップ装置において、ス
ロットル弁が２つ吸気管に設けられ、下流側のスロット
ル弁をバイパススルように上記のバイパス通路が設けら
れ、２つのスロットル弁は連動機構によってアクセルペ
ダルに連結され、アクセルペダルの踏み込みに対する開
度の変化特性は上流側のスロットル弁が下流側のスロッ
トル弁より緩くなっており、双方の特性は所定のアクセ
ルペダルの踏み込み量のとき交差するようになっている
アイドルアップ装置。In an idle-up device for an internal combustion engine, which includes a bypass passage that bypasses a throttle valve, and an on-off valve that is opened during a predetermined operation and closed at other times in the bypass passage, two throttle valves are provided in the intake pipe, and a downstream The above-mentioned bypass passage is provided so as to bypass the throttle valve on the side, and the two throttle valves are connected to the accelerator pedal by an interlocking mechanism, and the opening change characteristics in response to the depression of the accelerator pedal are such that the throttle valve on the upstream side is on the downstream side. The idle-up device is looser than the throttle valve, and the characteristics of both intersect when the accelerator pedal is pressed a certain amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2823284U JPS60141435U (en) | 1984-03-01 | 1984-03-01 | Internal combustion engine idle up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2823284U JPS60141435U (en) | 1984-03-01 | 1984-03-01 | Internal combustion engine idle up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60141435U true JPS60141435U (en) | 1985-09-19 |
Family
ID=30525922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2823284U Pending JPS60141435U (en) | 1984-03-01 | 1984-03-01 | Internal combustion engine idle up device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60141435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011220130A (en) * | 2010-04-05 | 2011-11-04 | Mikuni Corp | Intake control device |
-
1984
- 1984-03-01 JP JP2823284U patent/JPS60141435U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011220130A (en) * | 2010-04-05 | 2011-11-04 | Mikuni Corp | Intake control device |
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