DK0782668T3 - Middle housing for an internal combustion engine - Google Patents
Middle housing for an internal combustion engineInfo
- Publication number
- DK0782668T3 DK0782668T3 DK95933383T DK95933383T DK0782668T3 DK 0782668 T3 DK0782668 T3 DK 0782668T3 DK 95933383 T DK95933383 T DK 95933383T DK 95933383 T DK95933383 T DK 95933383T DK 0782668 T3 DK0782668 T3 DK 0782668T3
- Authority
- DK
- Denmark
- Prior art keywords
- intermediate housing
- injection
- assembled
- cylinder
- internal combustion
- Prior art date
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
- F02F7/0043—Arrangements of mechanical drive elements
-
- 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
- F02F1/002—Integrally formed cylinders and cylinder heads
-
- 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
-
- 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
-
- 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
- F02M39/00—Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Materials For Medical Uses (AREA)
Abstract
An intermediate housing (103) of the known type, which forms the water jacket of the enclosed cylinder tube (104), represents a simple design without any particular features. The intermediate housing (103) is a completely separate component fitted between the crankcase and cylinder head. The aim of the present invention is to produce an internal combustion engine with an improved (in relation to prior art) intermediate housing (103). This is done by providing the extended area with a support surface for an injection pump element (115), the support surface being provided with a lead-through. With this design, all the functional components associated with a cylinder unit can be incorporated directly in the intermediate housing. This in turn makes it possible to improve the injection system (115), in particular by reducing the length of injection ducts leading to the relevant injection valve. The result is a more rigid injection system and other associated improvements in terms of injection, consumption, exhaust emissions and noise. At the same time, the assembly process required with the present invention is optimised by the fact that the cylinder head, intermediate housing, cylinder tube, piston and connecting rod form a single assembled unit which can be pre-assembled. These components can therefore be assembled at another site, if appropriate by mechanics especially trained for that task, and installed as pre-assembled units in the engine.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4433282A DE4433282B4 (en) | 1994-09-19 | 1994-09-19 | Mounting unit on an internal combustion engine |
DE19944433279 DE4433279A1 (en) | 1994-09-19 | 1994-09-19 | Intermediate casing used in IC engine |
PCT/EP1995/003660 WO1996009470A1 (en) | 1994-09-19 | 1995-09-18 | Intermediate housing for an internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0782668T3 true DK0782668T3 (en) | 1999-04-26 |
Family
ID=25940245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK95933383T DK0782668T3 (en) | 1994-09-19 | 1995-09-18 | Middle housing for an internal combustion engine |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0782668B1 (en) |
AT (1) | ATE168741T1 (en) |
DE (1) | DE59502917D1 (en) |
DK (1) | DK0782668T3 (en) |
FI (1) | FI107755B (en) |
WO (1) | WO1996009470A1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1722798A (en) * | 1921-06-18 | 1929-07-30 | Sunbeam Electric Mfg Company | Detachable end frame for engines |
US1604412A (en) * | 1925-04-06 | 1926-10-26 | Waukesha Motor Co | Engine-frame construction |
US2985156A (en) | 1958-08-30 | 1961-05-23 | List Hans | Engine with reciprocating pistons |
JPS50696B1 (en) * | 1971-05-31 | 1975-01-10 | ||
DE4138290A1 (en) * | 1991-11-21 | 1993-05-27 | Kloeckner Humboldt Deutz Ag | INTERNAL COMBUSTION ENGINE |
DE4202396A1 (en) | 1992-01-29 | 1993-08-05 | Man Nutzfahrzeuge Ag | INJECTION DEVICE FOR AIR COMPRESSING INTERNAL COMBUSTION ENGINES |
-
1995
- 1995-09-18 DK DK95933383T patent/DK0782668T3/en active
- 1995-09-18 EP EP95933383A patent/EP0782668B1/en not_active Expired - Lifetime
- 1995-09-18 DE DE59502917T patent/DE59502917D1/en not_active Expired - Lifetime
- 1995-09-18 AT AT95933383T patent/ATE168741T1/en active
- 1995-09-18 WO PCT/EP1995/003660 patent/WO1996009470A1/en active IP Right Grant
-
1997
- 1997-03-18 FI FI971134A patent/FI107755B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1996009470A1 (en) | 1996-03-28 |
DE59502917D1 (en) | 1998-08-27 |
FI971134A0 (en) | 1997-03-18 |
EP0782668B1 (en) | 1998-07-22 |
FI971134A (en) | 1997-03-18 |
ATE168741T1 (en) | 1998-08-15 |
EP0782668A1 (en) | 1997-07-09 |
FI107755B (en) | 2001-09-28 |
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