CA2189382A1 - Housing for a cylinder-operated combustion-powered machine - Google Patents
Housing for a cylinder-operated combustion-powered machineInfo
- Publication number
- CA2189382A1 CA2189382A1 CA002189382A CA2189382A CA2189382A1 CA 2189382 A1 CA2189382 A1 CA 2189382A1 CA 002189382 A CA002189382 A CA 002189382A CA 2189382 A CA2189382 A CA 2189382A CA 2189382 A1 CA2189382 A1 CA 2189382A1
- Authority
- CA
- Canada
- Prior art keywords
- internal portion
- housing
- powered machine
- cylinder
- deck
- 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
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
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0002—Cylinder arrangements
- F02F7/0007—Crankcases of engines with cylinders in line
-
- 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
- F02F7/0021—Construction
- F02F7/0024—Casings for larger engines
-
- 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
- F02F1/02—Cylinders; Cylinder heads having cooling means
- F02F1/10—Cylinders; Cylinder heads having cooling means for liquid cooling
- F02F2001/104—Cylinders; Cylinder heads having cooling means for liquid cooling using an open deck, i.e. the water jacket is open at the block top face
-
- 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
- F02F1/02—Cylinders; Cylinder heads having cooling means
- F02F1/10—Cylinders; Cylinder heads having cooling means for liquid cooling
- F02F2001/106—Cylinders; Cylinder heads having cooling means for liquid cooling using a closed deck, i.e. the water jacket is not open at the block top face
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)
Abstract
A housing for a piston-operated, combustion-powered machine includes an internal portion defining one or more cylinders. The internal portion has a deck upon which are formed threaded columns extending toward an upper connection plane.
Partitions extend downward from the deck portion to a lower connection plane, and support bearing blocks for a crankshaft. An external portion is cast around the internal portion so as to provide spaces for cooling water and oil. The external portion is made of a different material from that of the internal portion. The internal portion integrally supports the cylinder liners, and hence constitutes a unit therewith.
Partitions extend downward from the deck portion to a lower connection plane, and support bearing blocks for a crankshaft. An external portion is cast around the internal portion so as to provide spaces for cooling water and oil. The external portion is made of a different material from that of the internal portion. The internal portion integrally supports the cylinder liners, and hence constitutes a unit therewith.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19540763.6 | 1995-11-02 | ||
DE19540763A DE19540763C1 (en) | 1995-11-02 | 1995-11-02 | Casing for reciprocating piston engine |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2189382A1 true CA2189382A1 (en) | 1997-05-03 |
CA2189382C CA2189382C (en) | 2005-04-05 |
Family
ID=7776396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002189382A Expired - Fee Related CA2189382C (en) | 1995-11-02 | 1996-11-01 | Housing for a cylinder-operated combustion-powered machine |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0771944B1 (en) |
AT (1) | ATE199964T1 (en) |
CA (1) | CA2189382C (en) |
DE (1) | DE19540763C1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19640719C1 (en) * | 1996-10-02 | 1997-10-16 | Iav Motor Gmbh | Bearing bed for support of crankshaft bearing, in internal combustion engine |
AT3675U1 (en) * | 1999-05-04 | 2000-06-26 | Avl List Gmbh | CYLINDER CRANKCASE FOR AN INTERNAL COMBUSTION ENGINE |
GB2349592A (en) * | 1999-05-07 | 2000-11-08 | Perkins Engines Co Ltd | Cylinder block and method of fabrication thereof |
DE19949416B4 (en) * | 1999-10-13 | 2006-09-07 | Dragan Popov | Housing for an internal combustion engine |
DE10112132A1 (en) | 2001-03-14 | 2002-09-19 | Bayerische Motoren Werke Ag | Cylinder crankcase for a liquid-cooled internal combustion engine |
DE10221675C5 (en) * | 2002-05-16 | 2014-04-03 | Audi Ag | cylinder housing |
DE10221673C5 (en) * | 2002-05-16 | 2008-12-04 | Audi Ag | Cylinder liner for pouring into a cylinder housing |
DE10244828B4 (en) * | 2002-09-25 | 2011-12-01 | Bayerische Motoren Werke Aktiengesellschaft | Cylinder crankcase for an internal combustion engine |
CN113217220B (en) * | 2021-05-26 | 2022-07-26 | 河南柴油机重工有限责任公司 | Single cylinder engine body |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH428319A (en) * | 1965-09-08 | 1967-01-15 | Cav Ltd | Multi-cylinder internal combustion engine crankcases and process for their manufacture |
DE1751919A1 (en) * | 1968-08-17 | 1971-07-08 | Frese Fritz Dipl Ing | Cylinder block with crankcase |
JPS5710438U (en) * | 1980-06-21 | 1982-01-20 | ||
US4644911A (en) * | 1983-10-07 | 1987-02-24 | Honda Giken Kogyo Kabushiki Kaisha | Cylinder block for internal combustion engine |
CA1256265A (en) * | 1984-11-09 | 1989-06-27 | Akio Kawase | Process for manufacturing siamese-type cylinder block |
US4858670A (en) * | 1987-12-24 | 1989-08-22 | Ford Motor Company | Method of making and apparatus for monoblock engine construction |
US5083537A (en) * | 1990-12-17 | 1992-01-28 | Ford Motor Company | Composite internal combustion engine housing |
EP0554575B1 (en) * | 1992-01-06 | 1997-03-19 | Honda Giken Kogyo Kabushiki Kaisha | Cylinder block |
DE4231284A1 (en) * | 1992-09-18 | 1994-03-24 | Bruehl Eisenwerk | Cylinder block for an internal combustion engine |
DE4306269A1 (en) * | 1993-03-01 | 1994-02-24 | Daimler Benz Ag | Divided housing for piston-engine - has wall enclosing coolant chamber and level with cylinder top end-faces and joined by internal flange to flange on cylinder-block |
-
1995
- 1995-11-02 DE DE19540763A patent/DE19540763C1/en not_active Expired - Fee Related
-
1996
- 1996-09-19 AT AT96115004T patent/ATE199964T1/en not_active IP Right Cessation
- 1996-09-19 EP EP96115004A patent/EP0771944B1/en not_active Expired - Lifetime
- 1996-11-01 CA CA002189382A patent/CA2189382C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE19540763C1 (en) | 1996-12-19 |
EP0771944B1 (en) | 2001-03-21 |
EP0771944A1 (en) | 1997-05-07 |
ATE199964T1 (en) | 2001-04-15 |
CA2189382C (en) | 2005-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |