JP2018021512A - エンジン - Google Patents
エンジン Download PDFInfo
- Publication number
- JP2018021512A JP2018021512A JP2016152902A JP2016152902A JP2018021512A JP 2018021512 A JP2018021512 A JP 2018021512A JP 2016152902 A JP2016152902 A JP 2016152902A JP 2016152902 A JP2016152902 A JP 2016152902A JP 2018021512 A JP2018021512 A JP 2018021512A
- Authority
- JP
- Japan
- Prior art keywords
- partition wall
- intake
- gasket
- cylinder head
- engine
- 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
- 238000005192 partition Methods 0.000 claims abstract description 80
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 27
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 description 19
- 238000007789 sealing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
Description
4 シリンダヘッド
11 吸気ポート
18 インテークマニホールド(連結部材)
22 隔壁部
23 ガスケット部
23a リブ
27 羽根部
27a 羽根面
Claims (3)
- シリンダヘッドに設けられた吸気ポートを区分けする隔壁部と、
前記隔壁部に一体的に設けられ、該隔壁部の延在方向に対して交差する向きに該隔壁部を周状に取り囲むガスケット部と、
を備え、
前記ガスケット部は、前記吸気ポートが開口する前記シリンダヘッドの上流端部と、該シリンダヘッドの上流端部に連結される連結部材との間に挟持されることを特徴とするエンジン。 - 前記隔壁部における吸気の流れ方向に直交する幅方向の両端から外方にそれぞれ延在するとともに、該隔壁部の延在方向に対して交差する向きに羽根面が形成された2つの羽根部をさらに備え、
前記ガスケット部は、
前記2つの羽根部の外周縁部に掛け渡されるように該2つの羽根部に一体的に設けられることを特徴とする請求項1に記載のエンジン。 - 前記ガスケット部は、該ガスケット部の異なる複数の箇所を前記羽根面に沿って連結するリブを備えることを特徴とする請求項2に記載のエンジン。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016152902A JP6879689B2 (ja) | 2016-08-03 | 2016-08-03 | エンジン |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016152902A JP6879689B2 (ja) | 2016-08-03 | 2016-08-03 | エンジン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018021512A true JP2018021512A (ja) | 2018-02-08 |
| JP6879689B2 JP6879689B2 (ja) | 2021-06-02 |
Family
ID=61166164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016152902A Active JP6879689B2 (ja) | 2016-08-03 | 2016-08-03 | エンジン |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6879689B2 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019105265A (ja) * | 2017-12-14 | 2019-06-27 | トヨタ紡織株式会社 | 吸気管の接続構造 |
| US11225930B2 (en) | 2019-09-27 | 2022-01-18 | Subaru Corporation | Engine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007247547A (ja) * | 2006-03-16 | 2007-09-27 | Kokoku Intech Co Ltd | 吸気異音低減装置及びこれを備えた内燃機関、内燃機関の吸気異音低減装置取付構造 |
| JP2008151078A (ja) * | 2006-12-20 | 2008-07-03 | Suzuki Motor Corp | エンジンの吸気装置 |
-
2016
- 2016-08-03 JP JP2016152902A patent/JP6879689B2/ja active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007247547A (ja) * | 2006-03-16 | 2007-09-27 | Kokoku Intech Co Ltd | 吸気異音低減装置及びこれを備えた内燃機関、内燃機関の吸気異音低減装置取付構造 |
| JP2008151078A (ja) * | 2006-12-20 | 2008-07-03 | Suzuki Motor Corp | エンジンの吸気装置 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019105265A (ja) * | 2017-12-14 | 2019-06-27 | トヨタ紡織株式会社 | 吸気管の接続構造 |
| JP7027862B2 (ja) | 2017-12-14 | 2022-03-02 | トヨタ紡織株式会社 | 吸気管の接続構造 |
| US11225930B2 (en) | 2019-09-27 | 2022-01-18 | Subaru Corporation | Engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6879689B2 (ja) | 2021-06-02 |
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