JPH02126029U - - Google Patents
Info
- Publication number
- JPH02126029U JPH02126029U JP3577889U JP3577889U JPH02126029U JP H02126029 U JPH02126029 U JP H02126029U JP 3577889 U JP3577889 U JP 3577889U JP 3577889 U JP3577889 U JP 3577889U JP H02126029 U JPH02126029 U JP H02126029U
- Authority
- JP
- Japan
- Prior art keywords
- chambers
- intake
- communication passage
- engine
- cylinder
- 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 2
Landscapes
- Characterised By The Charging Evacuation (AREA)
Description
第1図は本考案の一実施例を示す分解斜視図、
第2図はこの吸気装置が内燃機関に組み付けられ
た状態を示す横断面図、第3図はこの実施例に供
されるカバー部材の底面図、第4図は第2図の
―線断面図、第5図は第2図の―線断面図
である。
1……シリンダブロツク、1a,1b……Vバ
ンク列、2……吸気コレクタ、6……分岐管、1
6……連通路、19……切換弁、A,B……2室
、#1〜#8……気筒。
FIG. 1 is an exploded perspective view showing an embodiment of the present invention;
Fig. 2 is a cross-sectional view showing this intake device assembled into an internal combustion engine, Fig. 3 is a bottom view of a cover member used in this embodiment, and Fig. 4 is a sectional view taken along the line -- in Fig. 2. , FIG. 5 is a sectional view taken along the line -- in FIG. 2. 1... Cylinder block, 1a, 1b... V bank row, 2... Intake collector, 6... Branch pipe, 1
6...Communication path, 19...Switching valve, A, B...2 chambers, #1 to #8...Cylinder.
Claims (1)
内部を、吸気干渉のない気筒群に対応して2室に
分割形成すると共に、上記吸気コレクタの上部ま
たは下部に機関長手方向に延在して上記2室を連
通する連通路を形成すると共に、該連通路に機関
運転状態に応じて上記2室を連通あるいは遮断す
る切換弁を設け、かつ上記2室と各気筒との間に
分岐管を配置したことを特徴とするV型内燃機関
の吸気装置。 The interior of the intake collector disposed between the left and right bank rows is divided into two chambers corresponding to the cylinder groups that do not interfere with intake air, and the above-mentioned chambers are arranged above or below the intake collector and extend in the longitudinal direction of the engine. A communication passage that communicates the two chambers is formed, and a switching valve is provided in the communication passage to communicate or cut off the two chambers depending on the engine operating state, and a branch pipe is arranged between the two chambers and each cylinder. An intake system for a V-type internal combustion engine.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989035778U JPH0729224Y2 (en) | 1989-03-29 | 1989-03-29 | Intake device for V-type internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989035778U JPH0729224Y2 (en) | 1989-03-29 | 1989-03-29 | Intake device for V-type internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02126029U true JPH02126029U (en) | 1990-10-17 |
JPH0729224Y2 JPH0729224Y2 (en) | 1995-07-05 |
Family
ID=31541430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989035778U Expired - Lifetime JPH0729224Y2 (en) | 1989-03-29 | 1989-03-29 | Intake device for V-type internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0729224Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61171829U (en) * | 1985-04-15 | 1986-10-25 | ||
JPS63215822A (en) * | 1987-03-05 | 1988-09-08 | Mazda Motor Corp | Intake device for v-type engine |
-
1989
- 1989-03-29 JP JP1989035778U patent/JPH0729224Y2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61171829U (en) * | 1985-04-15 | 1986-10-25 | ||
JPS63215822A (en) * | 1987-03-05 | 1988-09-08 | Mazda Motor Corp | Intake device for v-type engine |
Also Published As
Publication number | Publication date |
---|---|
JPH0729224Y2 (en) | 1995-07-05 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |