JPS6188052U - - Google Patents
Info
- Publication number
- JPS6188052U JPS6188052U JP17232484U JP17232484U JPS6188052U JP S6188052 U JPS6188052 U JP S6188052U JP 17232484 U JP17232484 U JP 17232484U JP 17232484 U JP17232484 U JP 17232484U JP S6188052 U JPS6188052 U JP S6188052U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- branch
- section
- riser
- primary
- 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
- 238000002485 combustion reaction Methods 0.000 claims 1
- 239000000446 fuel Substances 0.000 claims 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例を示す吸気マニホー
ルドの断面図、第２図は第１図の−矢視図、
第３図は第１図の−矢視図、第４図は吸気マ
ニホールドの従来例を示す断面図、第５図は第４
図の−矢視図、第６図は第４図の−矢視
図である。
２…ライザ部、４…分岐部、７，８…分岐通路
部、１０…仕切壁、１１…プライマリ側通路、１
２ａ，１２ｂ…セカンダリ側通路。
FIG. 1 is a sectional view of an intake manifold showing an embodiment of the present invention, FIG. 2 is a view taken along the - arrow in FIG.
3 is a view taken in the direction of the − arrow in FIG. 1, FIG. 4 is a sectional view showing a conventional example of an intake manifold, and FIG.
FIG. 6 is a view taken along the - arrow in FIG. 4. 2... Riser part, 4... Branch part, 7, 8... Branch passage part, 10... Partition wall, 11... Primary side passage, 1
2a, 12b...Secondary side passage.
Claims (1)
料供給装置が連結され機関の気筒配列方向と略直
交する方向に延設されるライザ部と、該ライザ部
の下流端部に連通接続される分岐部と、該分岐部
から分岐される分岐通路部と、該分岐通路部の下
流端部から分岐され機関の各気筒の吸気ポートに
接続されるブランチ部と、を備え、前記ライザ部
を、前記プライマリ通路に独立して連通するプラ
イマリライザ部と、前記セカンダリ通路に独立し
て連通するセカンダリライザ部と、に形成したこ
とを特徴とする内燃機関の吸気マニホールド。 a riser part connected to a fuel supply device having a primary passage and a secondary passage and extending in a direction substantially perpendicular to the cylinder arrangement direction of the engine; a branch part communicatively connected to a downstream end of the riser part; A branch passage section branching from the branch section, and a branch section branching from the downstream end of the branch passage section and connected to the intake port of each cylinder of the engine, the riser section being independent of the primary passage. An intake manifold for an internal combustion engine, comprising: a primary riser portion that communicates with the secondary passage; and a secondary riser portion that independently communicates with the secondary passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17232484U JPS6188052U (en) | 1984-11-15 | 1984-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17232484U JPS6188052U (en) | 1984-11-15 | 1984-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6188052U true JPS6188052U (en) | 1986-06-09 |
Family
ID=30729994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17232484U Pending JPS6188052U (en) | 1984-11-15 | 1984-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6188052U (en) |
-
1984
- 1984-11-15 JP JP17232484U patent/JPS6188052U/ja active Pending