JPS6419029U - - Google Patents
Info
- Publication number
- JPS6419029U JPS6419029U JP11424187U JP11424187U JPS6419029U JP S6419029 U JPS6419029 U JP S6419029U JP 11424187 U JP11424187 U JP 11424187U JP 11424187 U JP11424187 U JP 11424187U JP S6419029 U JPS6419029 U JP S6419029U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- valve
- port
- groove portion
- engages
- 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
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図ａ，ｂは本考案の実施例のバルブ全閉時
の状態を表わす概略図、第２図ａ，ｂは本考案の
実施例のバルブ全開時の状態を表わす概略図、第
３図は第２図矢視Ｂ方向からみた拡大図、第４図
は本考案の実施例の側面図、第５図は第４図の矢
視Ｃ方向からみた図、第６図は第４図の矢視Ｄ方
向からみた図、第７図は第４図の矢視Ｅ方向から
みた図、第８図ａ，ｂは従来のバルブ全閉時の状
態を表わす概略図、第９図ａ，ｂは従来のバルブ
全開時の状態を表わす概略図、第１０図は第９図
の矢視Ａ方向からみた図である。
１，２１……シヤフト、２，２２……バルブ、
３，２３……ボデイ、４，２４……レバー、４ａ
，２４ａ……レバー当接部、５，２５……オイル
シール、６，２６……ガタ、７，２７……ボデイ
ストツパー部、７ａ……Ｖ字溝、８，２８……ポ
ート、９……アクチユエータロツド、１０……ア
クチユエータ、１１……ボデイ、１２……軸穴、
１３……孔。
Figures 1a and b are schematic diagrams showing the fully closed state of the valve of the embodiment of the present invention, Figures 2a and b are schematic diagrams of the embodiment of the present invention when the valve is fully open, and Figure 3. is an enlarged view taken from the direction of arrow B in FIG. 2, FIG. 4 is a side view of the embodiment of the present invention, FIG. 5 is a view taken from the direction of arrow C in FIG. 4, and FIG. FIG. 7 is a view seen from the direction of arrow D in FIG. 4. FIGS. 8 a and b are schematic diagrams showing the conventional state when the valve is fully closed. FIGS. 9 a and b 10 is a schematic diagram showing a conventional state when the valve is fully open, and FIG. 10 is a view seen from the direction of arrow A in FIG. 9. 1, 21...shaft, 2, 22...valve,
3,23...Body, 4,24...Lever, 4a
, 24a...Lever contact part, 5, 25...Oil seal, 6, 26...Backlash, 7, 27...Body stopper part, 7a...V-shaped groove, 8, 28...Port, 9...Act Yueta rod, 10...actuator, 11...body, 12...shaft hole,
13...hole.
Claims (1)
通するシヤフト１を回動自在に設け、該シヤフト
１の前記ポート８内に位置する部分にバルブ２を
設け、前記バルブ２が前記シヤフト１の回動に応
じて前記ポート８を開閉するようにし、また、前
記シヤフト１の前記ボデイ１１の外に位置する部
分に作動部材１０によつて前記シヤフトを回動さ
せる連動部材４を設けてなる吸気制御弁において
、前記ボデイ１１に溝部７ａを設けるとともに、
前記連動部材４に前記作動部材１０の作動に応じ
て、前記溝部７ａと係合・離間する係合部４ａを
設け、前記係合部４ａが前記溝部７ａと係合した
際、前記シヤフト１が、その軸線方向に移動する
のを阻止することを特徴とする吸気制御弁。 A shaft 1 is rotatably provided in the body 11 and passes through a port 8 provided therein, and a valve 2 is provided in a portion of the shaft 1 that is located inside the port 8, and the valve 2 controls the rotation of the shaft 1. The intake control device opens and closes the port 8 according to the movement of the shaft, and further includes an interlocking member 4 provided in a portion of the shaft 1 located outside the body 11 to rotate the shaft by an actuating member 10. In the valve, a groove portion 7a is provided in the body 11, and
The interlocking member 4 is provided with an engaging portion 4a that engages and separates from the groove portion 7a according to the operation of the operating member 10, and when the engaging portion 4a engages with the groove portion 7a, the shaft 1 , an intake control valve characterized in that it is prevented from moving in its axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11424187U JPH0452446Y2 (en) | 1987-07-25 | 1987-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11424187U JPH0452446Y2 (en) | 1987-07-25 | 1987-07-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6419029U true JPS6419029U (en) | 1989-01-31 |
| JPH0452446Y2 JPH0452446Y2 (en) | 1992-12-09 |
Family
ID=31354809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11424187U Expired JPH0452446Y2 (en) | 1987-07-25 | 1987-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452446Y2 (en) |
-
1987
- 1987-07-25 JP JP11424187U patent/JPH0452446Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452446Y2 (en) | 1992-12-09 |