JPH0382862U - - Google Patents
Info
- Publication number
- JPH0382862U JPH0382862U JP14189989U JP14189989U JPH0382862U JP H0382862 U JPH0382862 U JP H0382862U JP 14189989 U JP14189989 U JP 14189989U JP 14189989 U JP14189989 U JP 14189989U JP H0382862 U JPH0382862 U JP H0382862U
- Authority
- JP
- Japan
- Prior art keywords
- throttle valve
- rotating member
- plate
- section
- carburetor
- 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
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図は従来の摺動絞り弁型気化器の要部縦断
面図、第２図は第１図の−線での横断面図、
第３図は本考案になる回転部材の一実施例を示す
縦断面図、第４図は本考案になる摺動絞り弁型気
化器の一実施例を示す要部横断面図である。
１……気化器本体、２……吸気道、３……絞り
弁案内筒、４……絞り弁、５……軸部、１０……
回転部材、１０Ａ……ガイド孔、１０Ｂ……一側
面、１０Ｃ……他側面、１０Ｄ……外周、ｔ１…
…回転部材１０の略中心部の板厚、ｔ２……回転
部材１０の絞り弁４の側面４Ａに対応する一側面
１０Ｂの反対側の他側面１０Ｃを基準Ｃ−Ｃとし
て、他側面から一側面へ延びる回転部材１０の外
周１０Ｄの板厚。
Fig. 1 is a vertical cross-sectional view of the main part of a conventional sliding throttle valve type carburetor, Fig. 2 is a cross-sectional view taken along the - line in Fig. 1,
FIG. 3 is a longitudinal cross-sectional view showing an embodiment of the rotating member according to the present invention, and FIG. 4 is a cross-sectional view of essential parts showing an embodiment of the sliding throttle valve type carburetor according to the present invention. DESCRIPTION OF SYMBOLS 1... Carburetor body, 2... Intake path, 3... Throttle valve guide tube, 4... Throttle valve, 5... Shaft, 10...
Rotating member, 10A...Guide hole, 10B...One side, 10C...Other side, 10D...Outer circumference, t1 ...
... Plate thickness at approximately the center of the rotating member 10, t 2 ... Taking the other side surface 10C on the opposite side of the one side surface 10B of the rotating member 10 corresponding to the side surface 4A of the throttle valve 4 as a reference C-C, The thickness of the outer periphery 10D of the rotating member 10 extending to the side.
Claims (1)
略長方形の絞り弁案内筒を穿設し、該絞り弁案内
筒内に横断面略長方形の板状の絞り弁を配置し、
吸気道の長手軸心方向Ｘ−Ｘに沿う絞り弁の側面
より直角に突起して設けた軸部に、断面円形状の
回転部材の中心に穿設したガイド孔を挿入し、軸
部に回転部材を回転自在に配置するとともに絞り
弁を回転部材を介して絞り弁案内筒内に移動自在
に配置した摺動絞り弁型気化器において、回転部
材１０のガイド孔１０Ａの長手軸心方向Ｙ−Ｙに
おける厚さを； 回転部材１０の略中心部の板厚ｔ１に比較して
、回転部材１０の絞り弁４の側面４Ａに対応する
一側面１０Ｂの反対側の他側面１０Ｃを基準Ｃ−
Ｃとして、他側面１０Ｃから一側面１０Ｂへ延び
る回転部材１０の外周１０Ｄの板厚ｔ２を小とし
てなる摺動絞り板弁気化器。[Scope of Claim for Utility Model Registration] A throttle valve guide tube with a substantially rectangular cross section is provided in connection with the intake passage passing through the carburetor body, and a plate-shaped plate with a substantially rectangular cross section is provided in the throttle valve guide tube. Place the throttle valve,
A guide hole drilled at the center of a rotating member with a circular cross section is inserted into the shaft that protrudes at right angles from the side surface of the throttle valve along the longitudinal axis direction X-X of the intake passage, and the shaft rotates. In a sliding throttle valve type carburetor in which the members are rotatably arranged and the throttle valve is movably arranged in the throttle valve guide cylinder via the rotating member, the longitudinal axis direction Y- of the guide hole 10A of the rotating member 10 is The thickness at Y: Compared with the plate thickness t1 at the approximate center of the rotating member 10, the other side surface 10C on the opposite side of the one side surface 10B corresponding to the side surface 4A of the throttle valve 4 of the rotating member 10 is compared with the reference C-
C is a sliding throttle plate valve carburetor in which the plate thickness t2 of the outer periphery 10D of the rotating member 10 extending from the other side surface 10C to the one side surface 10B is made small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14189989U JPH0752360Y2 (en) | 1989-12-07 | 1989-12-07 | Sliding throttle valve type carburetor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14189989U JPH0752360Y2 (en) | 1989-12-07 | 1989-12-07 | Sliding throttle valve type carburetor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0382862U true JPH0382862U (en) | 1991-08-23 |
| JPH0752360Y2 JPH0752360Y2 (en) | 1995-11-29 |
Family
ID=31688758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14189989U Expired - Lifetime JPH0752360Y2 (en) | 1989-12-07 | 1989-12-07 | Sliding throttle valve type carburetor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0752360Y2 (en) |
-
1989
- 1989-12-07 JP JP14189989U patent/JPH0752360Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0752360Y2 (en) | 1995-11-29 |
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