JPH0382868U - - Google Patents
Info
- Publication number
- JPH0382868U JPH0382868U JP12760789U JP12760789U JPH0382868U JP H0382868 U JPH0382868 U JP H0382868U JP 12760789 U JP12760789 U JP 12760789U JP 12760789 U JP12760789 U JP 12760789U JP H0382868 U JPH0382868 U JP H0382868U
- Authority
- JP
- Japan
- Prior art keywords
- intake
- cylinder head
- type engine
- bank
- intake passage
- 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 2
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１〜５図はこの考案の実施例を示し、第１図
はＶ型エンジンの概略上面説明図、第２図は第１
バンクシリンダヘツドの概略説明図、第３図は第
１バンクシリンダヘツドの吸気通路の概略説明図
、第４図は第１バンクシリンダヘツドの吸気通路
の概略説明図、第５図は吸気通路の長さに対する
偏寄量の比率と流量係数との関係を表す図である
。第６，７図はこの考案の従来の技術を示し、第
６図はＶ型エンジンの概略上面説明図、第７図は
Ｖ型エンジンの概略側面図である。
図において、２……Ｖ型エンジン、４……シリ
ンダブロツク、６……第１バンクシリンダヘツド
、８……第２バンクシリンダヘツド、１０……シ
リンダバンク、１２…空間部、１４……第１バン
クシリンダヘツドの吸気通路、１６……第２バン
クシリンダヘツドの吸気通路、１８……タイミン
グベルト、２０……スロツトルバルブボデイ、２
２……第２駆動用プーリ、２４……ベルト、２６
……吸気マニホルド、２８……分岐通路、３０…
…余剰空間、３２……ＥＧＲバルブ、３４……オ
ルタネータ、３６……ブラケツトである。
1 to 5 show an embodiment of this invention, FIG. 1 is a schematic top view of a V-type engine, and FIG.
A schematic explanatory diagram of the bank cylinder head, Fig. 3 is a schematic explanatory diagram of the intake passage of the first bank cylinder head, Fig. 4 is a schematic explanatory diagram of the intake passage of the first bank cylinder head, and Fig. 5 is a schematic explanatory diagram of the intake passage of the first bank cylinder head. FIG. 3 is a diagram showing the relationship between the ratio of the amount of deviation to the amount of deviation and the flow coefficient. 6 and 7 show the conventional technology of this invention, FIG. 6 is a schematic top view of a V-type engine, and FIG. 7 is a schematic side view of the V-type engine. In the figure, 2... V-type engine, 4... Cylinder block, 6... First bank cylinder head, 8... Second bank cylinder head, 10... Cylinder bank, 12... Space, 14... First bank cylinder head. Intake passage of bank cylinder head, 16... Intake passage of second bank cylinder head, 18... Timing belt, 20... Throttle valve body, 2
2...Second driving pulley, 24...Belt, 26
...Intake manifold, 28...Branch passage, 30...
...excess space, 32...EGR valve, 34...alternator, 36...bracket.
補正 平１．１２．１
図面の簡単な説明を次のように補正する。
明細書の第１３頁第１１行〜１２行の「１８…
…タイミングベルト、２０……スロツトルバルブ
ボデイ、」を「１８……スロツトルバルブボデイ
、２０……タイミングベルトカバー、」に訂正す
る。Amendment 1.12.1 The brief description of the drawing is amended as follows. "18..." on page 13, lines 11-12 of the specification.
...Timing belt, 20...Throttle valve body," is corrected to "18...Throttle valve body, 20...Timing belt cover."
Claims (1)
部に補機類を配設したＶ型エンジンの吸気装置に
おいて、このＶ型エンジンの一側に配置された第
１バンクシリンダヘツドの一端側の燃焼室に連通
する吸気通路を吸気抵抗を悪化させずに他端側に
偏寄させて設けるとともに他側の第２バンクシリ
ンダヘツドの他端側の燃焼室に連通する吸気通路
を吸気抵抗を悪化させずに一端側に偏寄させて設
け、前記両吸気通路の偏寄によりシリンダバンク
間に余剰空間を形成したことを特徴とするＶ型エ
ンジンの吸気装置。 In the intake system of a V-type engine in which auxiliary equipment is arranged in the space between cylinder banks arranged in a V-shape, combustion is performed on one end side of the first bank cylinder head arranged on one side of the V-type engine. The intake passage that communicates with the chamber is biased toward the other end without worsening the intake resistance, and the intake passage that communicates with the combustion chamber on the other end of the second bank cylinder head on the other side is provided so as not to worsen the intake resistance. 1. An intake system for a V-type engine, characterized in that the intake passages are biased toward one end, and an extra space is formed between the cylinder banks by biasing both the intake passages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12760789U JPH082462Y2 (en) | 1989-10-31 | 1989-10-31 | V-type engine intake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12760789U JPH082462Y2 (en) | 1989-10-31 | 1989-10-31 | V-type engine intake device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0382868U true JPH0382868U (en) | 1991-08-23 |
| JPH082462Y2 JPH082462Y2 (en) | 1996-01-29 |
Family
ID=31675358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12760789U Expired - Fee Related JPH082462Y2 (en) | 1989-10-31 | 1989-10-31 | V-type engine intake device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH082462Y2 (en) |
-
1989
- 1989-10-31 JP JP12760789U patent/JPH082462Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH082462Y2 (en) | 1996-01-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |