JPH0430233U - - Google Patents
Info
- Publication number
- JPH0430233U JPH0430233U JP6965890U JP6965890U JPH0430233U JP H0430233 U JPH0430233 U JP H0430233U JP 6965890 U JP6965890 U JP 6965890U JP 6965890 U JP6965890 U JP 6965890U JP H0430233 U JPH0430233 U JP H0430233U
- Authority
- JP
- Japan
- Prior art keywords
- gas passage
- intake
- blow
- intake chamber
- sound insulation
- 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
- 238000009413 insulation Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は一実施例による本考案のＶ型エンジン
のノイズカバーの一部破断して示した平面図、第
２図は第１図の−線断面図である。
１……Ｖ型エンジン、２……左バンク、４……
右バンク、２６……インテークチヤンバ、２８…
…吸気マニホールド、３１，５６……開口、３４
……ヘツドカバー、３６……遮音部、３８，４４
……隔壁、４８，５０……ガス連通穴。
FIG. 1 is a partially cutaway plan view of a noise cover for a V-type engine of the present invention according to an embodiment, and FIG. 2 is a sectional view taken along the line -- in FIG. 1...V-type engine, 2...Left bank, 4...
Right bank, 26... Intake chamber, 28...
...Intake manifold, 31, 56...Opening, 34
...Head cover, 36...Sound insulation part, 38, 44
... Bulkhead, 48, 50 ... Gas communication hole.
Claims (1)
ンバを設け、該インテークチヤンバと各バンクの
ヘツドカバーとの間を遮音部で覆い、該遮音部内
を、横断状に設けた隔壁でブローバイガス通路と
吸気レゾネータとに区画し、ブローバイガス通路
及びヘツドカバーの間と、ブローバイガス通路及
びインテークチヤンバとの間を、それぞれガス通
路で接続し、吸気レゾネータをインテークチヤン
バに開口させたＶ型エンジンのノイズカバー。 An intake chamber for intake is provided between the left and right banks, a sound insulation part is provided between the intake chamber and the head cover of each bank, and a blow-by gas passage is formed inside the sound insulation part by a transverse partition wall. Noise of a V-type engine that is divided into an intake resonator, a gas passage connecting the blow-by gas passage and the head cover, and a gas passage between the blow-by gas passage and the intake chamber, and the intake resonator opening into the intake chamber. cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6965890U JPH0732916Y2 (en) | 1990-06-30 | 1990-06-30 | V type engine noise cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6965890U JPH0732916Y2 (en) | 1990-06-30 | 1990-06-30 | V type engine noise cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0430233U true JPH0430233U (en) | 1992-03-11 |
| JPH0732916Y2 JPH0732916Y2 (en) | 1995-07-31 |
Family
ID=31605157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6965890U Expired - Lifetime JPH0732916Y2 (en) | 1990-06-30 | 1990-06-30 | V type engine noise cover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732916Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007077956A1 (en) * | 2005-12-28 | 2007-07-12 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine sound isolation structure |
-
1990
- 1990-06-30 JP JP6965890U patent/JPH0732916Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007077956A1 (en) * | 2005-12-28 | 2007-07-12 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine sound isolation structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0732916Y2 (en) | 1995-07-31 |