JPS62180618U - - Google Patents
Info
- Publication number
- JPS62180618U JPS62180618U JP6967986U JP6967986U JPS62180618U JP S62180618 U JPS62180618 U JP S62180618U JP 6967986 U JP6967986 U JP 6967986U JP 6967986 U JP6967986 U JP 6967986U JP S62180618 U JPS62180618 U JP S62180618U
- Authority
- JP
- Japan
- Prior art keywords
- slide member
- pipe
- magnet
- repulsion
- attraction
- 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
- 230000003584 silencer Effects 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims 1
- 230000007423 decrease Effects 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
- Springs (AREA)
Description
第１図は本考案の制御型消音器の弁構造の一実
施例を示す縦断面図、第２図は磁石の性質を示す
グラフ、第３図は第１図の制御型消音器の弁構造
を適用した制御型消音器を示す説明図、第４図は
従来の制御型消音器を示す説明図である。
４１……パイプ、４５……スライド部材、４７
，４９……磁石、５５……ばね、５７，５９……
貫通孔。
Fig. 1 is a vertical cross-sectional view showing one embodiment of the valve structure of the controlled silencer of the present invention, Fig. 2 is a graph showing the properties of the magnet, and Fig. 3 is the valve structure of the controlled silencer of Fig. 1. FIG. 4 is an explanatory diagram showing a conventional controlled silencer. 41... Pipe, 45... Slide member, 47
, 49... Magnet, 55... Spring, 57, 59...
Through hole.
Claims (1)
記消音器本体内に、内燃機関の回転数に応じて連
通する制御型消音器の弁構造において、前記パイ
プ内に筒状のスライド部材を挿入し、このスライ
ド部材を磁石の吸引力または反発力により一方向
に付勢するとともに、このスライド部材をばねに
より他方向に付勢し、前記パイプおよびスライド
部材に、前記磁石の吸引力または反発力の低下時
に重合面積の増大する貫通孔を形成したことを特
徴とする制御型消音器の弁構造。 In the valve structure of a control type muffler that communicates the inside of a pipe arranged in a muffler main body with the muffler main body according to the rotation speed of an internal combustion engine, a cylindrical slide member is inserted into the pipe. The slide member is biased in one direction by the attraction or repulsion of the magnet, and the slide member is biased in the other direction by the spring, so that the attraction or repulsion of the magnet is applied to the pipe and the slide member. A valve structure for a controlled silencer, characterized in that a through hole is formed in which the polymerization area increases when the pressure decreases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6967986U JPS62180618U (en) | 1986-05-09 | 1986-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6967986U JPS62180618U (en) | 1986-05-09 | 1986-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62180618U true JPS62180618U (en) | 1987-11-16 |
Family
ID=30910633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6967986U Pending JPS62180618U (en) | 1986-05-09 | 1986-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62180618U (en) |
-
1986
- 1986-05-09 JP JP6967986U patent/JPS62180618U/ja active Pending