JPS59558U - Internal combustion engine idle adjustment device - Google Patents
Internal combustion engine idle adjustment deviceInfo
- Publication number
- JPS59558U JPS59558U JP9611882U JP9611882U JPS59558U JP S59558 U JPS59558 U JP S59558U JP 9611882 U JP9611882 U JP 9611882U JP 9611882 U JP9611882 U JP 9611882U JP S59558 U JPS59558 U JP S59558U
- Authority
- JP
- Japan
- Prior art keywords
- idle adjustment
- combustion engine
- internal combustion
- adjustment device
- 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)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のアイドルアジャスト装置を示ス断面図、
第2図A、 B、 Cは本考案のアイドルアジャストス
クリュの3つの実施例を示す斜視図、第3図は本考案め
アイドルアジャストスクリュの弁体と通路との関係を示
す要部の側断面図、第4図は同正断面図である。
1・・・・・・スロットルチャンバ、2・・曲吸気絞り
弁、3・・・・・・第1の通路、4・・・・・・第2の
通路、5・・−−−−フィトルアジャストスクリュ、6
・曲・弁体。Figure 1 is a sectional view showing a conventional idle adjustment device.
Figures 2A, B, and C are perspective views showing three embodiments of the idle adjust screw of the present invention, and Figure 3 is a side cross section of the main part of the idle adjust screw of the present invention showing the relationship between the valve body and the passage. FIG. 4 is a front sectional view of the same. 1... Throttle chamber, 2... Curved intake throttle valve, 3... First passage, 4... Second passage, 5... ----Fit Lu adjust screw, 6
・Song/valve body.
Claims (1)
に開口する第2の通路4よりなるバイパス通路を設け、
前記第1の通路3の開口面積を、アイドルアジャストス
クリュ5で調整するようにしたものにおいて、前記アイ
ドルアジャストスクリュ5の弁体6を、円柱体の一側面
に、先端に至るに従って深くなるテーパ面6aを設けて
形成したことを特徴とする内燃機関のアイドルアジャス
ト装゛ 置。A bypass passage consisting of a first passage 3 opening upstream of the intake throttle valve 2 and a second passage 4 opening downstream is provided,
In the device in which the opening area of the first passage 3 is adjusted by an idle adjustment screw 5, the valve body 6 of the idle adjustment screw 5 is formed on one side of the cylindrical body with a tapered surface that becomes deeper toward the tip. 6a. An idle adjustment device for an internal combustion engine, characterized in that it is formed by providing a.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9611882U JPS59558U (en) | 1982-06-25 | 1982-06-25 | Internal combustion engine idle adjustment device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9611882U JPS59558U (en) | 1982-06-25 | 1982-06-25 | Internal combustion engine idle adjustment device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59558U true JPS59558U (en) | 1984-01-05 |
Family
ID=30229218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9611882U Pending JPS59558U (en) | 1982-06-25 | 1982-06-25 | Internal combustion engine idle adjustment device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59558U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6322366U (en) * | 1986-07-30 | 1988-02-15 |
-
1982
- 1982-06-25 JP JP9611882U patent/JPS59558U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6322366U (en) * | 1986-07-30 | 1988-02-15 |
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