JP2010163878A - エンジン装置 - Google Patents
エンジン装置 Download PDFInfo
- Publication number
- JP2010163878A JP2010163878A JP2009004497A JP2009004497A JP2010163878A JP 2010163878 A JP2010163878 A JP 2010163878A JP 2009004497 A JP2009004497 A JP 2009004497A JP 2009004497 A JP2009004497 A JP 2009004497A JP 2010163878 A JP2010163878 A JP 2010163878A
- Authority
- JP
- Japan
- Prior art keywords
- common rail
- fuel
- engine
- intake manifold
- injection pipe
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
- F02M55/025—Common rails
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
- F02F7/0068—Adaptations for other accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/18—Fuel-injection apparatus having means for maintaining safety not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/18—Fuel-injection apparatus having means for maintaining safety not otherwise provided for
- F02M2200/185—Fuel-injection apparatus having means for maintaining safety not otherwise provided for means for improving crash safety
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/27—Fuel-injection apparatus with filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
Abstract
【解決手段】エンジンブロック75の一側方にコモンレール120を設け、吸気マニホールド73に近接させてコモンレール120を配置してなるエンジン装置において、吸気マニホールド73の斜め下方にコモンレール120を並設し、コモンレール120の上面側に配置された燃料噴射管コネクタ127が斜め上方外向きになる姿勢に、コモンレール120を傾倒させるように構成したものである。
【選択図】図6
Description
72シリンダヘッド
73吸気マニホールド
73aテーパ面
74エンジン出力軸74
75シリンダブロック
115インジェクタ
120コモンレール
121燃料フィルタ
126燃料噴射管
127燃料噴射管コネクタ
140オイルフィルタ
Claims (5)
- エンジンブロックの一側方にコモンレールを設け、吸気マニホールドに近接させて前記コモンレールを配置してなるエンジン装置において、
前記吸気マニホールドの斜め下方に前記コモンレールを並設し、前記コモンレールの上面側に配置された燃料噴射管コネクタが斜め上方外向きになる姿勢に、前記コモンレールを傾倒させるように構成したことを特徴とするエンジン装置。 - 前記コモンレールから、その斜め上方の前記吸気マニホールドの外側方に向けて、前記燃料噴射管コネクタに連通させる前記燃料噴射管の燃料入口側を延長させたことを特徴とする請求項1に記載のエンジン装置。
- 前記吸気マニホールドの外側面下方の角隅部にテーパ面を形成し、前記テーパ面に平行に前記燃料噴射管の燃料入口側を延長させたことを特徴とする請求項1に記載のエンジン装置。
- 前記コモンレールに供給する燃料を濾過する燃料フィルタを備える構造であって、前記シリンダブロックの一側方に、前記コモンレールを挟んで、前記燃料フィルタを配置したことを特徴とする請求項1に記載のエンジン装置。
- 前記シリンダヘッドが載置されたシリンダブロックの一側に、前記エンジンオイルを濾過するオイルフィルタを備える構造であって、クランク出力軸芯線方向のシリンダブロックの全幅の略中間に、前記コモンレール又は前記燃料フィルタを配置し、前記コモンレール又は前記燃料フィルタの直下に前記オイルフィルタを配置したことを特徴とする請求項4に記載のエンジン装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009004497A JP5362369B2 (ja) | 2009-01-13 | 2009-01-13 | エンジン装置 |
EP20090838383 EP2381085B1 (en) | 2009-01-13 | 2009-12-11 | Engine device |
US13/138,081 US9091236B2 (en) | 2009-01-13 | 2009-12-11 | Engine device |
PCT/JP2009/070727 WO2010082418A1 (ja) | 2009-01-13 | 2009-12-11 | エンジン装置 |
CN200980154413.2A CN102282357B (zh) | 2009-01-13 | 2009-12-11 | 发动机装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009004497A JP5362369B2 (ja) | 2009-01-13 | 2009-01-13 | エンジン装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010163878A true JP2010163878A (ja) | 2010-07-29 |
JP5362369B2 JP5362369B2 (ja) | 2013-12-11 |
Family
ID=42339675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009004497A Active JP5362369B2 (ja) | 2009-01-13 | 2009-01-13 | エンジン装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9091236B2 (ja) |
EP (1) | EP2381085B1 (ja) |
JP (1) | JP5362369B2 (ja) |
CN (1) | CN102282357B (ja) |
WO (1) | WO2010082418A1 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012087735A (ja) * | 2010-10-21 | 2012-05-10 | Toyota Motor Corp | 車両の燃料系部品保護装置 |
JP2012127252A (ja) * | 2010-12-15 | 2012-07-05 | Yanmar Co Ltd | エンジン装置 |
JP2014084804A (ja) * | 2012-10-24 | 2014-05-12 | Denso Corp | 燃料噴射装置 |
JP2015068217A (ja) * | 2013-09-27 | 2015-04-13 | ヤンマー株式会社 | エンジン |
JP2018009521A (ja) * | 2016-07-14 | 2018-01-18 | ヤンマー株式会社 | エンジン |
WO2018179583A1 (ja) * | 2017-03-27 | 2018-10-04 | ヤンマー株式会社 | エンジン装置 |
JP2021152366A (ja) * | 2016-04-26 | 2021-09-30 | ヤンマーパワーテクノロジー株式会社 | エンジン装置 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5281994B2 (ja) * | 2009-09-15 | 2013-09-04 | 株式会社クボタ | 多気筒ディーゼルエンジン |
JP5471899B2 (ja) * | 2010-06-30 | 2014-04-16 | マツダ株式会社 | 車両用エンジンのターボ過給機の潤滑装置 |
JP2014025359A (ja) * | 2012-07-24 | 2014-02-06 | Ihi Shibaura Machinery Corp | ディーゼルエンジン |
GB2544527A (en) * | 2015-11-20 | 2017-05-24 | Gm Global Tech Operations Llc | Fuel unit pump assembly comprising an isolator |
WO2017169803A1 (ja) * | 2016-03-31 | 2017-10-05 | ヤンマー株式会社 | エンジン装置 |
CN109072836B (zh) * | 2016-04-08 | 2021-06-04 | 洋马动力科技有限公司 | 发动机装置 |
CN113022289B (zh) * | 2019-12-25 | 2023-12-26 | 康明斯公司 | 灵活发动机安装结构 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005171981A (ja) * | 2003-11-18 | 2005-06-30 | Kubota Corp | コモンレール式ディーゼルエンジンとその製造方法 |
JP2005264846A (ja) * | 2004-03-19 | 2005-09-29 | Kubota Corp | 縦型多気筒ディーゼルエンジン |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5163406A (en) * | 1990-08-07 | 1992-11-17 | Siemens Automotive L.P. | Intake manifold/fuel rail |
JPH03114239A (ja) | 1990-08-13 | 1991-05-15 | Marine Instr Co Ltd | ボンディング面接触検出装置 |
US5819711A (en) * | 1994-09-27 | 1998-10-13 | Sanshin Kogyo Kabushiki Kaisha | Vapor separator for fuel injected engine |
US5839413A (en) * | 1997-04-28 | 1998-11-24 | The Rexroth Corporation | Quick start HEUI system |
JPH11229991A (ja) | 1998-02-13 | 1999-08-24 | Isuzu Motors Ltd | コモンレール燃料噴射システムを備えたv型エンジン |
JP4311509B2 (ja) * | 1999-02-18 | 2009-08-12 | ヤマハ発動機株式会社 | 推進機用エンジン |
US6269804B1 (en) * | 2000-04-26 | 2001-08-07 | Delphi Technologies, Inc. | Coaxial liquid cooled fuel rail assembly |
JP2008069786A (ja) | 2003-11-18 | 2008-03-27 | Kubota Corp | コモンレール式ディーゼルエンジン |
JP4551852B2 (ja) * | 2005-09-28 | 2010-09-29 | 株式会社クボタ | 多気筒エンジン |
JP4484799B2 (ja) * | 2005-09-28 | 2010-06-16 | 株式会社クボタ | 多気筒エンジン |
JP4439452B2 (ja) * | 2005-09-28 | 2010-03-24 | 株式会社クボタ | 立形直列多気筒エンジン |
JP2008031943A (ja) * | 2006-07-31 | 2008-02-14 | Denso Corp | コモンレール式燃料噴射システム |
JP2008045491A (ja) | 2006-08-17 | 2008-02-28 | Kubota Corp | エンジン |
JP2008208791A (ja) * | 2007-02-27 | 2008-09-11 | Iseki & Co Ltd | ディーゼルエンジン |
US8915229B2 (en) * | 2009-04-30 | 2014-12-23 | Yanmar Co., Ltd. | Engine |
-
2009
- 2009-01-13 JP JP2009004497A patent/JP5362369B2/ja active Active
- 2009-12-11 CN CN200980154413.2A patent/CN102282357B/zh not_active Expired - Fee Related
- 2009-12-11 US US13/138,081 patent/US9091236B2/en not_active Expired - Fee Related
- 2009-12-11 EP EP20090838383 patent/EP2381085B1/en not_active Not-in-force
- 2009-12-11 WO PCT/JP2009/070727 patent/WO2010082418A1/ja active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005171981A (ja) * | 2003-11-18 | 2005-06-30 | Kubota Corp | コモンレール式ディーゼルエンジンとその製造方法 |
JP2005264846A (ja) * | 2004-03-19 | 2005-09-29 | Kubota Corp | 縦型多気筒ディーゼルエンジン |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012087735A (ja) * | 2010-10-21 | 2012-05-10 | Toyota Motor Corp | 車両の燃料系部品保護装置 |
JP2012127252A (ja) * | 2010-12-15 | 2012-07-05 | Yanmar Co Ltd | エンジン装置 |
JP2014084804A (ja) * | 2012-10-24 | 2014-05-12 | Denso Corp | 燃料噴射装置 |
JP2015068217A (ja) * | 2013-09-27 | 2015-04-13 | ヤンマー株式会社 | エンジン |
JP2021152366A (ja) * | 2016-04-26 | 2021-09-30 | ヤンマーパワーテクノロジー株式会社 | エンジン装置 |
KR20200023540A (ko) * | 2016-07-14 | 2020-03-04 | 얀마 가부시키가이샤 | 엔진 |
KR102174141B1 (ko) | 2016-07-14 | 2020-11-04 | 얀마 파워 테크놀로지 가부시키가이샤 | 엔진 |
KR102449635B1 (ko) | 2016-07-14 | 2022-09-29 | 얀마 파워 테크놀로지 가부시키가이샤 | 엔진 |
KR20180130106A (ko) * | 2016-07-14 | 2018-12-06 | 얀마 가부시키가이샤 | 엔진 |
KR102084876B1 (ko) | 2016-07-14 | 2020-03-04 | 얀마 가부시키가이샤 | 엔진 |
WO2018012163A1 (ja) * | 2016-07-14 | 2018-01-18 | ヤンマー株式会社 | エンジン |
KR20200124775A (ko) * | 2016-07-14 | 2020-11-03 | 얀마 파워 테크놀로지 가부시키가이샤 | 엔진 |
KR20210147108A (ko) * | 2016-07-14 | 2021-12-06 | 얀마 파워 테크놀로지 가부시키가이샤 | 엔진 |
US10941714B2 (en) | 2016-07-14 | 2021-03-09 | Yanmar Power Technology Co., Ltd. | Engine |
KR102268488B1 (ko) | 2016-07-14 | 2021-06-22 | 얀마 파워 테크놀로지 가부시키가이샤 | 엔진 |
KR20210076208A (ko) * | 2016-07-14 | 2021-06-23 | 얀마 파워 테크놀로지 가부시키가이샤 | 엔진 |
JP2018009521A (ja) * | 2016-07-14 | 2018-01-18 | ヤンマー株式会社 | エンジン |
KR102333538B1 (ko) | 2016-07-14 | 2021-12-01 | 얀마 파워 테크놀로지 가부시키가이샤 | 엔진 |
WO2018179583A1 (ja) * | 2017-03-27 | 2018-10-04 | ヤンマー株式会社 | エンジン装置 |
JP2018162770A (ja) * | 2017-03-27 | 2018-10-18 | ヤンマー株式会社 | エンジン装置 |
Also Published As
Publication number | Publication date |
---|---|
EP2381085A4 (en) | 2012-07-25 |
WO2010082418A1 (ja) | 2010-07-22 |
CN102282357A (zh) | 2011-12-14 |
CN102282357B (zh) | 2014-05-28 |
EP2381085B1 (en) | 2013-09-04 |
US9091236B2 (en) | 2015-07-28 |
JP5362369B2 (ja) | 2013-12-11 |
US20110277731A1 (en) | 2011-11-17 |
EP2381085A1 (en) | 2011-10-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5362369B2 (ja) | エンジン装置 | |
US9739188B2 (en) | Engine apparatus | |
EP2889464B1 (en) | Engine device | |
KR20130096148A (ko) | 엔진 | |
JP5843608B2 (ja) | エンジン装置 | |
JP5580107B2 (ja) | エンジン | |
JP2012117384A (ja) | エンジン装置 | |
JP5889140B2 (ja) | エンジン装置 | |
US9752479B2 (en) | Engine apparatus | |
WO2018179583A1 (ja) | エンジン装置 | |
JP2007085301A (ja) | 多気筒エンジン | |
JP6033026B2 (ja) | エンジン装置 | |
JP5906149B2 (ja) | エンジン装置 | |
US10858975B2 (en) | Engine | |
JP2014013026A (ja) | エンジン装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20111220 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130130 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130326 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130605 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130805 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130828 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130904 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5362369 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |