DE502007004087D1 - INTERNAL COMBUSTION ENGINE WITH INTEGRATED CHARGE - Google Patents
INTERNAL COMBUSTION ENGINE WITH INTEGRATED CHARGEInfo
- Publication number
- DE502007004087D1 DE502007004087D1 DE502007004087T DE502007004087T DE502007004087D1 DE 502007004087 D1 DE502007004087 D1 DE 502007004087D1 DE 502007004087 T DE502007004087 T DE 502007004087T DE 502007004087 T DE502007004087 T DE 502007004087T DE 502007004087 D1 DE502007004087 D1 DE 502007004087D1
- Authority
- DE
- Germany
- Prior art keywords
- volume
- fresh air
- combustion engine
- internal combustion
- piston
- 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.)
- Active
Links
Classifications
-
- 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
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
- F02B33/06—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps
- F02B33/10—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the pumping cylinder situated between working cylinder and crankcase, or with the pumping cylinder surrounding working cylinder
- F02B33/12—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the pumping cylinder situated between working cylinder and crankcase, or with the pumping cylinder surrounding working cylinder the rear face of working piston acting as pumping member and co-operating with a pumping chamber isolated from crankcase, the connecting-rod passing through the chamber and co-operating with movable isolating member
-
- 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
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
- F02B33/06—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps
- F02B33/18—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with crankshaft being arranged between working and pumping cylinders
-
- 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
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
- F02B33/28—Component parts, details or accessories of crankcase pumps, not provided for in, or of interest apart from, subgroups F02B33/02 - F02B33/26
- F02B33/30—Control of inlet or outlet ports
-
- 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
- F02B75/06—Engines with means for equalising torque
- F02B75/065—Engines with means for equalising torque with double connecting rods or crankshafts
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/022—Air cleaners acting by gravity, by centrifugal, or by other inertial forces, e.g. with moistened walls
-
- 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
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
- F02B33/26—Four-stroke engines characterised by having crankcase pumps
-
- 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
- F02M29/00—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture
- F02M29/04—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture having screens, gratings, baffles or the like
- F02M29/06—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture having screens, gratings, baffles or the like generating whirling motion of mixture
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The method involves increasing and decreasing of volume of a working area (8) limited by a piston (4) moving back and forth in a cylinder (2). The load contained in the working area propels the piston for the delivery of work, with the combustion under extension of the area during a working stroke. The volume of the fresh air sucked in a compression chamber (14) is cyclically changed depending on the piston movement. A fresh air quantity is supplied to the working area and the fresh air volume sucked in between two strokes is larger than the variation in volume of the area during stroke. An independent claim is also included for an internal combustion engine with an integrated loading.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006038081A DE102006038081A1 (en) | 2006-08-16 | 2006-08-16 | Method for charging an internal combustion engine and internal combustion engine with integrated charging |
PCT/EP2007/007186 WO2008019826A1 (en) | 2006-08-16 | 2007-08-14 | Internal combustion engine having integrated supercharging |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502007004087D1 true DE502007004087D1 (en) | 2010-07-22 |
Family
ID=38658311
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006038081A Withdrawn DE102006038081A1 (en) | 2006-08-16 | 2006-08-16 | Method for charging an internal combustion engine and internal combustion engine with integrated charging |
DE502007004087T Active DE502007004087D1 (en) | 2006-08-16 | 2007-08-14 | INTERNAL COMBUSTION ENGINE WITH INTEGRATED CHARGE |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006038081A Withdrawn DE102006038081A1 (en) | 2006-08-16 | 2006-08-16 | Method for charging an internal combustion engine and internal combustion engine with integrated charging |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP2054594B1 (en) |
AT (1) | ATE470789T1 (en) |
DE (2) | DE102006038081A1 (en) |
WO (1) | WO2008019826A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012002566A1 (en) * | 2012-02-06 | 2013-08-08 | Rüdiger Sauer | Heat engine, particularly four-stroke petrol and diesel engine for use with combustion air injection, has compressed air storage for cylinder filling, where variable compaction takes place based on filling degree at constant cylinder volume |
RU2514468C2 (en) * | 2012-07-31 | 2014-04-27 | Лев Владимирович Беднягин | Two stroke ice with supercharging |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5844251A (en) * | 1981-09-08 | 1983-03-15 | Mitsubishi Electric Corp | Mixture feeder for internal-combustion engine |
DE3426487A1 (en) * | 1984-07-18 | 1986-01-30 | Helmut 7470 Albstadt Sauer | Power transmission principle for internal combustion engines |
EP0263117A1 (en) * | 1986-02-17 | 1988-04-13 | URQUHART, Robert | Supercharged two-stroke engine |
IT1230383B (en) * | 1988-08-02 | 1991-10-21 | Sarno Cosimo | CRANKCASES SM0 TO IMPROVE THE THERMODYNAMIC PERFORMANCE |
DE3920767C3 (en) * | 1989-06-24 | 1996-03-21 | Hengst Walter Gmbh & Co Kg | Centrifugal pre-separator |
DE4027533A1 (en) * | 1990-08-31 | 1992-03-05 | Karl Sprenger | IC engine with reciprocating piston - has piston rotated by pins which engage sinusoidal groove in piston skirt |
DE4216565A1 (en) * | 1991-06-03 | 1992-12-10 | Volkswagen Ag | Engine with loop type crankshaft drive - has medium compression chamber with valves at rear of piston engaging with sealing plate |
FR2683857A1 (en) * | 1991-11-18 | 1993-05-21 | Defarge Alexis | Combustion engine with three connecting rods per piston |
RU2066379C1 (en) * | 1994-07-13 | 1996-09-10 | Юрий Николаевич Скрипов | Two-stroke internal combustion engine |
NZ264915A (en) * | 1994-11-14 | 1997-02-24 | Quintessential Concepts Ltd Su | Reciprocating machine including a cyclical kinematic chain to transfer power between translational and rotational motion |
DE19825490A1 (en) * | 1998-06-08 | 1999-12-09 | Dirk Loehr | Intake process for reciprocating engine |
DE19839227A1 (en) * | 1998-08-28 | 2000-03-02 | Peter Pelz | Internal combustion engine with housing has at least one piston functioning in work chamber connected via connecting rod with each of two interconnected crankshafts rotating counterwise at same speed |
AUPR045600A0 (en) * | 2000-09-29 | 2000-10-26 | Raffaele, Peter Robert | Fluid devices |
DE10247196B4 (en) * | 2002-08-12 | 2006-07-13 | Peter Pelz | Reciprocating internal combustion engine and piston for it |
DE10247197A1 (en) * | 2002-08-12 | 2004-02-26 | Peter Pelz | Reciprocating piston internal combustion engine has at least one inlet valve installed in cylinder head, and overflow device has passage connected to fresh charge chamber and over which passes piston during movement into BDC position |
-
2006
- 2006-08-16 DE DE102006038081A patent/DE102006038081A1/en not_active Withdrawn
-
2007
- 2007-08-14 AT AT07786686T patent/ATE470789T1/en active
- 2007-08-14 EP EP07786686A patent/EP2054594B1/en not_active Not-in-force
- 2007-08-14 WO PCT/EP2007/007186 patent/WO2008019826A1/en active Application Filing
- 2007-08-14 DE DE502007004087T patent/DE502007004087D1/en active Active
- 2007-08-14 EP EP10005353A patent/EP2241736A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE102006038081A1 (en) | 2008-02-21 |
EP2054594B1 (en) | 2010-06-09 |
EP2054594A1 (en) | 2009-05-06 |
ATE470789T1 (en) | 2010-06-15 |
EP2241736A3 (en) | 2011-06-22 |
WO2008019826A1 (en) | 2008-02-21 |
EP2241736A2 (en) | 2010-10-20 |
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