JP5367571B2 - エンジンの流体通路の交差部及びその製造方法 - Google Patents
エンジンの流体通路の交差部及びその製造方法 Download PDFInfo
- Publication number
- JP5367571B2 JP5367571B2 JP2009523944A JP2009523944A JP5367571B2 JP 5367571 B2 JP5367571 B2 JP 5367571B2 JP 2009523944 A JP2009523944 A JP 2009523944A JP 2009523944 A JP2009523944 A JP 2009523944A JP 5367571 B2 JP5367571 B2 JP 5367571B2
- Authority
- JP
- Japan
- Prior art keywords
- passage
- crankcase
- engine
- cavity
- intersection
- 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.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 title claims description 44
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000005553 drilling Methods 0.000 claims description 18
- 238000004891 communication Methods 0.000 claims description 17
- 238000005266 casting Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 241000272168 Laridae Species 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/06—Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/02—Arrangements of lubricant conduits
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Jet Pumps And Other Pumps (AREA)
- Nozzles (AREA)
Description
Claims (4)
- 流体通路交差部を有する部品であって、
前記部品に形成された供給通路と、
該供給通路と流体連通するキャビティと、
前記部品内に形成され少なくとも1つの出口通路と、を備え、
前記少なくとも1つの出口通路は前記キャビティと流体連通しており、
前記キャビティは、前記部品が形成されるとき一方側で開かれており、
前記部品はエンジン用クランクケースであり、
前記クランクケースはV型構造を有し、
前記キャビティはガルウイング形状を有し、
前記出口通路は前記キャビティの側端部に接続され、前記供給通路は前記キャビティの中央に接続されている、
ことを特徴とする流体通路交差部を有する部品。 - 前記キャビティは前記供給通路に隣接する入口部と、該入口部を前記少なくとも1つの出口通路と流体連通させる少なくとも1つの出口部とを備えている、
請求項1に記載の部品。 - 前記部品はエンジン用クランクケースであり、
該クランクケースは金属で作られ、
前記クランクケースは鋳造され、
前記キャビティは前記鋳造作業中に形成される、
請求項1に記載の部品。 - 少なくとも1つの供給通路と前記少なくとも1つの出口通路とが、穿孔作業によって形成される、
請求項3に記載の部品。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/463,167 | 2006-08-08 | ||
| US11/463,167 US7415960B2 (en) | 2006-08-08 | 2006-08-08 | Engine fluid passage intersection and method |
| PCT/US2007/075326 WO2008021808A2 (en) | 2006-08-08 | 2007-08-07 | Engine fluid passage intersection and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010500501A JP2010500501A (ja) | 2010-01-07 |
| JP5367571B2 true JP5367571B2 (ja) | 2013-12-11 |
Family
ID=39049345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009523944A Expired - Fee Related JP5367571B2 (ja) | 2006-08-08 | 2007-08-07 | エンジンの流体通路の交差部及びその製造方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7415960B2 (ja) |
| EP (1) | EP2052134A4 (ja) |
| JP (1) | JP5367571B2 (ja) |
| KR (1) | KR20090037925A (ja) |
| CN (1) | CN101501306B (ja) |
| BR (1) | BRPI0716019A2 (ja) |
| CA (1) | CA2658486C (ja) |
| MX (1) | MX2009001407A (ja) |
| WO (1) | WO2008021808A2 (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5082959B2 (ja) * | 2008-03-17 | 2012-11-28 | トヨタ自動車株式会社 | 内燃機関の潤滑構造 |
| JP5342268B2 (ja) * | 2009-02-20 | 2013-11-13 | 本田技研工業株式会社 | V型エンジンの冷却水分配構造 |
| US8464696B2 (en) | 2010-05-17 | 2013-06-18 | Ford Global Technologies, Llc | Supercharged engine system |
| US9359962B2 (en) | 2012-04-25 | 2016-06-07 | International Engine Intellectual Property Company, Llc | Engine braking |
| CN102777279B (zh) * | 2012-07-23 | 2014-04-02 | 中国兵器工业集团第七0研究所 | 一种龙门式柴油机机体 |
| CN108252803B (zh) * | 2018-02-07 | 2022-04-01 | 广西玉柴机器股份有限公司 | V型12缸柴油机 |
| CN108331663B (zh) * | 2018-02-07 | 2019-08-30 | 广西玉柴机器股份有限公司 | 大功率v型多缸柴油机系统 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE360813B (ja) * | 1971-03-15 | 1973-10-08 | Saab Scania Ab | |
| JPH0681894B2 (ja) * | 1985-11-08 | 1994-10-19 | スズキ株式会社 | エンジンのオイル通路構造 |
| JPH0765490B2 (ja) * | 1988-04-30 | 1995-07-19 | マツダ株式会社 | V型エンジンの潤滑装置 |
| DE3914124A1 (de) * | 1988-04-30 | 1989-11-09 | Mazda Motor | V-motor |
| JP2690968B2 (ja) * | 1988-09-30 | 1997-12-17 | ヤマハ発動機株式会社 | V形エンジンの冷却装置 |
| US5445210A (en) * | 1992-07-17 | 1995-08-29 | Cmi International, Inc. | Casting core for forming cast-in intersecting push rod passages and oil gallery within a cylinder block |
| JPH108931A (ja) * | 1996-06-26 | 1998-01-13 | Suzuki Motor Corp | エンジンのオイル通路形成方法 |
| JP3368782B2 (ja) * | 1997-01-31 | 2003-01-20 | スズキ株式会社 | 船外機の潤滑装置 |
| EP1195504B1 (en) * | 2000-10-03 | 2006-12-27 | Mazda Motor Corporation | Engine block structure for reciprocating engine |
| US6571763B1 (en) * | 2001-12-27 | 2003-06-03 | Daimlerchrysler Corporation | Oil conditioner |
| JP4125533B2 (ja) * | 2002-03-29 | 2008-07-30 | 本田技研工業株式会社 | V型エンジン |
| JP3980445B2 (ja) * | 2002-08-13 | 2007-09-26 | 川崎重工業株式会社 | 小型走行船 |
| JP4170074B2 (ja) * | 2002-11-19 | 2008-10-22 | ダイハツ工業株式会社 | 内燃機関のシリンダブロックにおける潤滑油通路構造 |
| JP2007023824A (ja) * | 2005-07-13 | 2007-02-01 | Hino Motors Ltd | シリンダブロック冷却構造及びその形成方法 |
| JP4432879B2 (ja) * | 2005-11-11 | 2010-03-17 | トヨタ自動車株式会社 | 内燃機関のオイル通路構造 |
| US8464696B2 (en) * | 2010-05-17 | 2013-06-18 | Ford Global Technologies, Llc | Supercharged engine system |
-
2006
- 2006-08-08 US US11/463,167 patent/US7415960B2/en not_active Expired - Fee Related
-
2007
- 2007-08-07 MX MX2009001407A patent/MX2009001407A/es active IP Right Grant
- 2007-08-07 CN CN2007800294569A patent/CN101501306B/zh not_active Expired - Fee Related
- 2007-08-07 CA CA2658486A patent/CA2658486C/en not_active Expired - Fee Related
- 2007-08-07 WO PCT/US2007/075326 patent/WO2008021808A2/en not_active Ceased
- 2007-08-07 JP JP2009523944A patent/JP5367571B2/ja not_active Expired - Fee Related
- 2007-08-07 KR KR1020097002500A patent/KR20090037925A/ko not_active Ceased
- 2007-08-07 EP EP07813829A patent/EP2052134A4/en not_active Withdrawn
- 2007-08-07 BR BRPI0716019-4A patent/BRPI0716019A2/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010500501A (ja) | 2010-01-07 |
| BRPI0716019A2 (pt) | 2013-08-06 |
| WO2008021808A3 (en) | 2008-11-27 |
| EP2052134A4 (en) | 2011-01-05 |
| CN101501306A (zh) | 2009-08-05 |
| US7415960B2 (en) | 2008-08-26 |
| CN101501306B (zh) | 2011-05-11 |
| US20080035100A1 (en) | 2008-02-14 |
| CA2658486C (en) | 2013-01-08 |
| EP2052134A2 (en) | 2009-04-29 |
| KR20090037925A (ko) | 2009-04-16 |
| CA2658486A1 (en) | 2008-02-21 |
| WO2008021808A2 (en) | 2008-02-21 |
| MX2009001407A (es) | 2009-02-17 |
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