CA2214508C - Engine cylinder head assembly having planar and cast components - Google Patents
Engine cylinder head assembly having planar and cast components Download PDFInfo
- Publication number
- CA2214508C CA2214508C CA002214508A CA2214508A CA2214508C CA 2214508 C CA2214508 C CA 2214508C CA 002214508 A CA002214508 A CA 002214508A CA 2214508 A CA2214508 A CA 2214508A CA 2214508 C CA2214508 C CA 2214508C
- Authority
- CA
- Canada
- Prior art keywords
- cylinder head
- head assembly
- intake
- cast
- exhaust
- 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
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 238000004873 anchoring Methods 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 238000005266 casting Methods 0.000 description 8
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
Classifications
-
- 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/26—Cylinder heads having cooling means
- F02F1/36—Cylinder heads having cooling means for liquid cooling
- F02F1/38—Cylinder heads having cooling means for liquid cooling the cylinder heads being of overhead valve type
-
- 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/243—Cylinder heads and inlet or exhaust manifolds integrally cast together
-
- 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/26—Cylinder heads having cooling means
- F02F1/28—Cylinder heads having cooling means for air cooling
- F02F1/30—Finned cylinder heads
- F02F1/32—Finned cylinder heads the cylinder heads being of overhead valve type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/34—Lateral camshaft position
-
- 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F2001/244—Arrangement of valve stems in cylinder heads
- F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis
-
- 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
- F02F2200/00—Manufacturing
- F02F2200/06—Casting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/589,798 | 1996-01-22 | ||
| US08/589,798 US5642701A (en) | 1996-01-22 | 1996-01-22 | Engine cylinder head assembly having planar and cast components |
| PCT/US1996/019916 WO1997027389A1 (en) | 1996-01-22 | 1996-12-09 | Engine cylinder head assembly having planar and cast components |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2214508A1 CA2214508A1 (en) | 1997-07-31 |
| CA2214508C true CA2214508C (en) | 2002-09-24 |
Family
ID=24359567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002214508A Expired - Fee Related CA2214508C (en) | 1996-01-22 | 1996-12-09 | Engine cylinder head assembly having planar and cast components |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5642701A (https=) |
| EP (1) | EP0912826B2 (https=) |
| JP (2) | JPH11510874A (https=) |
| AT (1) | ATE224509T1 (https=) |
| CA (1) | CA2214508C (https=) |
| DE (1) | DE69623823T3 (https=) |
| WO (1) | WO1997027389A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6138633A (en) * | 1998-09-17 | 2000-10-31 | General Motors Corporation | Engine oil lubrication |
| JP2001329823A (ja) * | 2000-05-23 | 2001-11-30 | Fuji Heavy Ind Ltd | Ｏｈｃ型エンジンの動弁装置潤滑構造およびｏｈｃ型エンジン用カバー部材 |
| DE10339653A1 (de) * | 2003-08-28 | 2005-03-24 | Deutz Ag | Gießkernminimierter Zylinderkopf |
| US6883483B1 (en) | 2003-11-20 | 2005-04-26 | Dresser, Inc. | Gasket with pushrod retainer |
| US7302925B2 (en) * | 2005-07-29 | 2007-12-04 | Federal-Mogul World Wide, Inc | Manifold gasket having pushrod guide |
| US8251030B2 (en) * | 2009-07-23 | 2012-08-28 | Briggs & Stratton Corporation | Rocker cover system |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1402695A (en) * | 1918-12-27 | 1922-01-03 | Wall Arthur William | Casing of internal-combustion engines |
| US1368522A (en) * | 1920-07-20 | 1921-02-15 | Benjamin R Newcomb | Jacketed-cylinder construction |
| US2337577A (en) * | 1941-04-08 | 1943-12-28 | Taylor Engines Inc | Cylinder head construction for engines |
| US2492582A (en) * | 1946-05-04 | 1949-12-27 | Crosley Motors Inc | Cylinder head construction |
| US2975778A (en) * | 1957-07-25 | 1961-03-21 | Orland W Wilcox | Fabricated cylinder head-en-block |
| US3429303A (en) * | 1967-02-23 | 1969-02-25 | Charles G Roberts | Internal combustion engine with improved intake and exhaust |
| US3949715A (en) * | 1974-08-20 | 1976-04-13 | General Motors Corporation | Manifold construction for an internal combustion engine |
| DE2816989A1 (de) * | 1978-04-19 | 1979-10-25 | Maschf Augsburg Nuernberg Ag | Anwendung eines verfahrens zum vergiessen eines werkstoffes auf ein vorgefertigtes werkstueck mit besonderen materialeigenschaften |
| US4513702A (en) * | 1981-10-13 | 1985-04-30 | Honda Giken Kogyo Kabushiki Kaisha | Internal combustion engine |
| JPS601358A (ja) * | 1983-06-20 | 1985-01-07 | Yanmar Diesel Engine Co Ltd | 垂直軸型内燃機関のシリンダヘツド |
| US4570484A (en) * | 1985-03-18 | 1986-02-18 | Eaton Corporation | Liquid measurement system |
| US4694646A (en) * | 1986-06-09 | 1987-09-22 | Holmstrom Robert P | Exhaust port equalizer device |
| US4881496A (en) * | 1988-05-20 | 1989-11-21 | Tecumseh Products Company | Valve mechanism lubrication system for horizontal cylinder overhead valve engine |
| US5058542A (en) * | 1991-01-28 | 1991-10-22 | Briggs & Stratton Corporation | Rocker box cover assembly for internal combustion engine |
| WO1993025808A1 (en) * | 1992-06-11 | 1993-12-23 | Generac Corporation | Internal combustion engine for portable power generating equipment |
| US5235942A (en) * | 1992-12-23 | 1993-08-17 | Kohler Co. | Cylinder head assembly |
-
1996
- 1996-01-22 US US08/589,798 patent/US5642701A/en not_active Expired - Lifetime
- 1996-12-09 CA CA002214508A patent/CA2214508C/en not_active Expired - Fee Related
- 1996-12-09 EP EP96942967A patent/EP0912826B2/en not_active Expired - Lifetime
- 1996-12-09 JP JP9526837A patent/JPH11510874A/ja active Pending
- 1996-12-09 WO PCT/US1996/019916 patent/WO1997027389A1/en not_active Ceased
- 1996-12-09 AT AT96942967T patent/ATE224509T1/de not_active IP Right Cessation
- 1996-12-09 DE DE69623823T patent/DE69623823T3/de not_active Expired - Lifetime
-
2002
- 2002-10-15 JP JP2002299863A patent/JP2003138982A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ATE224509T1 (de) | 2002-10-15 |
| DE69623823T3 (de) | 2006-09-07 |
| CA2214508A1 (en) | 1997-07-31 |
| JPH11510874A (ja) | 1999-09-21 |
| JP2003138982A (ja) | 2003-05-14 |
| DE69623823T2 (de) | 2003-01-23 |
| DE69623823D1 (de) | 2002-10-24 |
| EP0912826B1 (en) | 2002-09-18 |
| WO1997027389A1 (en) | 1997-07-31 |
| EP0912826B2 (en) | 2006-03-29 |
| EP0912826A1 (en) | 1999-05-06 |
| US5642701A (en) | 1997-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20141209 |