JPH0352337U - - Google Patents
Info
- Publication number
- JPH0352337U JPH0352337U JP11296989U JP11296989U JPH0352337U JP H0352337 U JPH0352337 U JP H0352337U JP 11296989 U JP11296989 U JP 11296989U JP 11296989 U JP11296989 U JP 11296989U JP H0352337 U JPH0352337 U JP H0352337U
- Authority
- JP
- Japan
- Prior art keywords
- point
- circle
- intake passage
- intake valve
- intake
- 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
- 238000000034 method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Lift Valve (AREA)
Description
第１図はこの考案の一実施例を示す模式図、第
２図はこの考案の吸気通路を作成する手順を説明
するための図、第３図はこの考案の他の実施例を
示す模式図、第４図は従来例を示す模式図である
。
３……吸気通路、３Ｂ，１３Ｂ……吸気弁を囲
繞する吸気通路、４……吸気弁、５，１５……上
部円、６，１６……下部円、９……周面。
Fig. 1 is a schematic diagram showing one embodiment of this invention, Fig. 2 is a diagram illustrating the procedure for creating an intake passage of this invention, and Fig. 3 is a schematic diagram showing another embodiment of this invention. , FIG. 4 is a schematic diagram showing a conventional example. 3... Intake passage, 3B, 13B... Intake passage surrounding the intake valve, 4... Intake valve, 5, 15... Upper circle, 6, 16... Lower circle, 9... Circumferential surface.
Claims (1)
同軸上で、かつ上部および下部において略同径の
円が形成されていて、上部円の一点とこの点より
所定角度ずらした下部円の一点とを結ぶ直線およ
び同様の処理を全周に施して得られる直線群によ
り内周面が形成されることを特徴とする吸気通路
。 An intake passage surrounding the intake valve, which is coaxial with the intake valve and has a circle with approximately the same diameter at the upper and lower parts, and has a point on the upper circle and a point on the lower circle shifted by a predetermined angle from this point. An intake passage characterized in that an inner circumferential surface is formed by a straight line connecting the lines and a group of straight lines obtained by applying a similar process to the entire circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11296989U JPH0352337U (en) | 1989-09-27 | 1989-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11296989U JPH0352337U (en) | 1989-09-27 | 1989-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0352337U true JPH0352337U (en) | 1991-05-21 |
Family
ID=31661401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11296989U Pending JPH0352337U (en) | 1989-09-27 | 1989-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100608549B1 (en) * | 2004-12-28 | 2006-08-03 | 곽쌍신 | Intake apparatus of internal combustion engine |
-
1989
- 1989-09-27 JP JP11296989U patent/JPH0352337U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100608549B1 (en) * | 2004-12-28 | 2006-08-03 | 곽쌍신 | Intake apparatus of internal combustion engine |