JPH0213139U - - Google Patents
Info
- Publication number
- JPH0213139U JPH0213139U JP8574888U JP8574888U JPH0213139U JP H0213139 U JPH0213139 U JP H0213139U JP 8574888 U JP8574888 U JP 8574888U JP 8574888 U JP8574888 U JP 8574888U JP H0213139 U JPH0213139 U JP H0213139U
- Authority
- JP
- Japan
- Prior art keywords
- intake
- intake passage
- combustion chamber
- passage
- air
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 4
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例に係る吸気構造を備
えたシリンダヘツド部の平面図、第２図はその断
面側面図、第３図は従来の吸気構造を備えたシリ
ンダヘツド部の平面図、第４図はその断面側面図
である。
図面中、２３はシリンダヘツド、２４は燃焼室
、２５は吸気ポート、２６は排気ポート、２７は
排気管、２８は第一吸気管、２９は第二吸気管で
ある。
FIG. 1 is a plan view of a cylinder head equipped with an intake structure according to an embodiment of the present invention, FIG. 2 is a sectional side view thereof, and FIG. 3 is a plan view of a cylinder head equipped with a conventional intake structure. , FIG. 4 is a cross-sectional side view thereof. In the drawing, 23 is a cylinder head, 24 is a combustion chamber, 25 is an intake port, 26 is an exhaust port, 27 is an exhaust pipe, 28 is a first intake pipe, and 29 is a second intake pipe.
Claims (1)
してなる吸気構造であつて、前記第一吸気路を前
記燃焼室の側方に配置する一方、該第一吸気路か
らの吸気旋回流の方向と同一方向に吸気を旋回さ
せるため前記第二吸気路を前記燃焼室の上方に独
立して配置したことを特徴とする吸気構造。 An intake structure in which a first intake passage and a second intake passage are communicated with one combustion chamber, wherein the first intake passage is arranged on the side of the combustion chamber, while the intake air from the first intake passage is An intake structure characterized in that the second intake passage is independently arranged above the combustion chamber in order to swirl the intake air in the same direction as the swirling flow direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8574888U JPH0712672Y2 (en) | 1988-06-30 | 1988-06-30 | Intake structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8574888U JPH0712672Y2 (en) | 1988-06-30 | 1988-06-30 | Intake structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0213139U true JPH0213139U (en) | 1990-01-26 |
| JPH0712672Y2 JPH0712672Y2 (en) | 1995-03-29 |
Family
ID=31310399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8574888U Expired - Lifetime JPH0712672Y2 (en) | 1988-06-30 | 1988-06-30 | Intake structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0712672Y2 (en) |
-
1988
- 1988-06-30 JP JP8574888U patent/JPH0712672Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0712672Y2 (en) | 1995-03-29 |