JPS63170568U - - Google Patents
Info
- Publication number
- JPS63170568U JPS63170568U JP6427487U JP6427487U JPS63170568U JP S63170568 U JPS63170568 U JP S63170568U JP 6427487 U JP6427487 U JP 6427487U JP 6427487 U JP6427487 U JP 6427487U JP S63170568 U JPS63170568 U JP S63170568U
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- combustion engine
- intake
- intake passage
- gap
- 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 7
Landscapes
- Characterised By The Charging Evacuation (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
図面は本考案の実施例を示し、第１図は平面図
、第２図は正面図、第３図は第１図の―視側
面図、第４図は第２図の―視拡大断面図であ
る。
１……車体、２……エンジンルーム、３……内
燃機関、３ｂ……内燃機関の一端部、Ａ１，Ａ２
，Ａ３，Ａ４……気筒、４……吸気マニホールド
、５，６，７，８……吸気ポート、１１，１２，
１３，１４……吸気通路、９……フランジ部、１
０……締結用ボルト、１１ａ，１２ａ，１３ａ，
１４ａ……吸気通路の上端部、１８，１９，２０
……隙間。
The drawings show an embodiment of the present invention; FIG. 1 is a plan view, FIG. 2 is a front view, FIG. 3 is a side view of FIG. 1, and FIG. 4 is an enlarged sectional view of FIG. 2. It is. 1...Vehicle body, 2...Engine room, 3...Internal combustion engine, 3b...One end of the internal combustion engine, A1, A2
, A3, A4... Cylinder, 4... Intake manifold, 5, 6, 7, 8... Intake port, 11, 12,
13, 14...Intake passage, 9...Flange part, 1
0... Fastening bolts, 11a, 12a, 13a,
14a... Upper end of intake passage, 18, 19, 20
……gap.
Claims (1)
ボルト締結のフランジ部を介して接続した吸気通
路と、前記内燃機関の長手側面に配設したチヤン
バーとから成り、前記各吸気通路を上向きに湾曲
し、その上端部を、前記各気筒間の間隔よりも狭
い間隔にして前記チヤンバーにおける底面板に接
続して成る吸気マニホールドにおいて、前記各吸
気通路の上端部を、内燃機関のクランク軸線と直
角の方向を長軸とした楕円断面にして、各吸気通
路間に隙間を形成する一方、前記吸気通路を内燃
機関に対して接続するためのフランジ部に対する
締結用ボルトを、前記隙間に該当する部位に配設
したことを特徴とする内燃機関の吸気マニホール
ド。 It consists of an intake passage connected to each of the intake ports in each cylinder of the internal combustion engine via a bolt-fastened flange part, and a chamber disposed on a longitudinal side of the internal combustion engine, and each intake passage is curved upward, In an intake manifold whose upper end is connected to the bottom plate of the chamber with an interval narrower than the interval between the cylinders, the upper end of each intake passage is arranged in a direction perpendicular to the crank axis of the internal combustion engine. The intake passages have an elliptical cross section with a long axis, and a gap is formed between each intake passage, while fastening bolts for the flange portion for connecting the intake passage to the internal combustion engine are arranged at a portion corresponding to the gap. An intake manifold for an internal combustion engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987064274U JPH0528377Y2 (en) | 1987-04-28 | 1987-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987064274U JPH0528377Y2 (en) | 1987-04-28 | 1987-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63170568U true JPS63170568U (en) | 1988-11-07 |
| JPH0528377Y2 JPH0528377Y2 (en) | 1993-07-21 |
Family
ID=30900285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987064274U Expired - Lifetime JPH0528377Y2 (en) | 1987-04-28 | 1987-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0528377Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08326597A (en) * | 1995-05-31 | 1996-12-10 | Nissan Motor Co Ltd | Internal combustion engine with intake manifold integral type locker cover |
| JP2006258091A (en) * | 2005-03-18 | 2006-09-28 | Kawasaki Heavy Ind Ltd | Engine for leisure vehicle |
| JP2015203318A (en) * | 2014-04-11 | 2015-11-16 | 三菱重工業株式会社 | internal combustion engine system |
| WO2016002112A1 (en) * | 2014-07-01 | 2016-01-07 | 本田技研工業株式会社 | Intake device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8466795B2 (en) | 1997-01-21 | 2013-06-18 | Pragmatus Mobile LLC | Personal security and tracking system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59165562U (en) * | 1983-04-21 | 1984-11-06 | 本田技研工業株式会社 | Intake manifold for fuel-injected engines |
| JPS6174665U (en) * | 1984-10-23 | 1986-05-20 |
-
1987
- 1987-04-28 JP JP1987064274U patent/JPH0528377Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59165562U (en) * | 1983-04-21 | 1984-11-06 | 本田技研工業株式会社 | Intake manifold for fuel-injected engines |
| JPS6174665U (en) * | 1984-10-23 | 1986-05-20 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08326597A (en) * | 1995-05-31 | 1996-12-10 | Nissan Motor Co Ltd | Internal combustion engine with intake manifold integral type locker cover |
| JP2006258091A (en) * | 2005-03-18 | 2006-09-28 | Kawasaki Heavy Ind Ltd | Engine for leisure vehicle |
| JP2006258092A (en) * | 2005-03-18 | 2006-09-28 | Kawasaki Heavy Ind Ltd | Engine for leisure vehicle |
| JP2015203318A (en) * | 2014-04-11 | 2015-11-16 | 三菱重工業株式会社 | internal combustion engine system |
| WO2016002112A1 (en) * | 2014-07-01 | 2016-01-07 | 本田技研工業株式会社 | Intake device |
| JPWO2016002112A1 (en) * | 2014-07-01 | 2017-04-27 | 本田技研工業株式会社 | Intake device |
| CN106662050A (en) * | 2014-07-01 | 2017-05-10 | 本田技研工业株式会社 | Intake device |
| US10260462B2 (en) | 2014-07-01 | 2019-04-16 | Honda Motor Co., Ltd. | Intake device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0528377Y2 (en) | 1993-07-21 |