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1. (WO2018099514) INTERNAL COMBUSTION ENGINE
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Pub. No.: WO/2018/099514 International Application No.: PCT/DE2017/101019
Publication Date: 07.06.2018 International Filing Date: 24.11.2017
IPC:
F02B 33/20 (2006.01) ,F02B 75/22 (2006.01) ,F02B 1/12 (2006.01) ,F02B 75/02 (2006.01) ,F02B 75/18 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
B
INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
33
Engines characterised by provision of pumps for charging or scavenging
02
Engines with reciprocating-piston pumps; Engines with crankcase pumps
06
with reciprocating-piston pumps other than simple crankcase pumps
20
with pumping-cylinder axis arranged at an angle to working-cylinder axis, e.g. at an angle of 90
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
B
INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
75
Other engines, e.g. single-cylinder engines
16
Engines characterised by number of cylinders, e.g. single-cylinder engines
18
Multi-cylinder engines
22
with cylinders in V-, fan-, or star-arrangement
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
B
INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
1
Engines characterised by fuel-air mixture compression
12
with compression ignition
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
B
INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
75
Other engines, e.g. single-cylinder engines
02
Engines characterised by their cycles, e.g. six-stroke
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
B
INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
75
Other engines, e.g. single-cylinder engines
16
Engines characterised by number of cylinders, e.g. single-cylinder engines
18
Multi-cylinder engines
Applicants:
FEV EUROPE GMBH [DE/DE]; Neuenhofstr., 181 52078 Aachen, DE
Inventors:
MOSER, Uwe; DE
Priority Data:
10 2016 123 309.902.12.2016DE
Title (EN) INTERNAL COMBUSTION ENGINE
(FR) MOTEUR À COMBUSTION INTERNE
(DE) VERBRENNUNGSMOTOR
Abstract:
(EN) The invention relates to an internal combustion engine. The internal combustion engine according to the invention comprises a crankshaft (2), a first cylinder (3), a second cylinder (4), a first piston (6) which runs in the first cylinder (3), a first connecting rod (6) which is connected to the first piston, a second piston (7) which runs in the second cylinder (4), and a second connecting rod (8) which is connected to the second piston (7). The first cylinder (3) is designed as a compression cylinder for compressing air, and the second cylinder (4) is designed as a combustion cylinder for combusting fuel. The first cylinder (3) is connected to the second cylinder (4) in order to supply compressed air to the second cylinder (4) via an air supply line (10), and the first connecting rod (6) and the second connecting rod (7) are connected to the crankshaft (2).
(FR) L'invention concerne un moteur à combustion interne. Le moteur à combustion interne selon l'invention comporte un vilebrequin (2), un premier cylindre (3) et un deuxième cylindre (4), un premier piston (6) circulant dans le premier cylindre (3) et une première bielle (6) reliée au premier piston, un deuxième piston (7) circulant dans le deuxième cylindre (4) et une deuxième bielle (8) reliée au deuxième piston (7), le premier cylindre (3) étant réalisé sous la forme d'un cylindre de compresseur destiné à comprimer l'air et le deuxième cylindre (4) étant réalisé sous la forme d'un deuxième cylindre de combustion destiné à la combustion d'un carburant, le premier cylindre (3) étant relié au deuxième cylindre (4) pour amener l'air comprimé au moyen du deuxième cylindre (4) par l'intermédiaire d'une conduite d'amenée d'air (10), et la première bielle (6) et la deuxième bielle (7) étant reliées au vilebrequin (2).
(DE) Die Erfindung betrifft einen Verbrennungsmotor. Der erfindungsgemäße Verbrennungsmotor umfasst eine Kurbelwelle (2), einen ersten Zylinder (3) und einen zweiten Zylinder (4), einen im ersten Zylinder (3) laufenden ersten Kolben (6) und ein mit dem ersten Kolben verbundenes erstes Pleuel (6), einen im zweiten Zylinder (4) laufenden zweiten Kolben (7) und ein mit dem zweiten Kolben (7) verbundenes zweites Pleuel (8), wobei der erste Zylinder (3) als Verdichterzylinder zum Verdichten von Luft ausgebildet ist und der zweite Zylinder (4) als Verbrennungszylinder zum Verbrennen eines Kraftstoffs ausgebildet ist, der erste Zylinder (3) mit dem zweiten Zylinder (4) zum Zuführen von verdichteter Luft mit dem zweiten Zylinder (4) über einer Luftzuführung (10) verbunden ist, und das erste Pleuel (6) und das zweite Pleuel (7) mit der Kurbelwelle (2) verbunden sind.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)