#F02B23/0669

DIESEL ENGINE WITH OPEN-BOWL PISTON WITH OPTIMISED EFFICIENCY

The invention relates to a Diesel engine comprising a combustion chamber, a cylinder, a piston, an injector, the piston bearing a central cavity forming a bowl (5), the engine being equipped with a sy…

DRIVE·Jan 11·2 min read

F02B23/0669 PEUGEOT CITROEN AUTOMOBILES SA [FR]

Fuel injection unit

The invention relates to a fuel injection unit (1) for assembly to a cylinder head and for injecting fuel into a combustion chamber (17) of a dual-fuel engine, the fuel injection unit (1) comprising a…

DRIVE·Aug 31·1 min read

F02B23/0669 AVL MTC MOTORTESTCT AB [SE]

Fuel injection unit

DRIVE·Aug 31·1 min read

F02B23/0669 AVL MTC MOTORTESTCT AB [SE]

ENGINE FOR USE IN A MACHINE

An engine (104) for use in a machine comprises an engine block (108). A cylinder head (106) is mounted to the engine block (108). A combustion chamber (126) is formed at least partially by the cylinde…

DRIVE·Feb 24·2 min read

F02B23/0669 DEERE & CO [US]

Direct injection combustion engine

The combustion engine has a cylinder and a piston (1). The piston has a combustion chamber recess (2) at upper side, and trough base (3) which is upwardly arched towards a center. An injection nozzle …

DRIVE·Feb 12·1 min read

F02B23/0669 WALDLAND NATURSTOFFE GMBH [AT]

Fuel injection control apparatus with pre- and post-injection

In a compression stroke, fuel injection valve 2 injects a single portion of the fuel immediately after -28° ATDC. Immediately after this injection, a second portion of the fuel is injected as close as…

DRIVE·Feb 9·2 min read

F02B23/0669 TOYOTA JIDOSHOKKI KK [JP]

Method of controlling an internal combustion engine

The regulating process for an engine running on two fuels (A, B) involves controlling the supply rate of the second fuel (B) so that the mixture pressure in the induction manifold is made to conform t…

DRIVE·Apr 12·1 min read

F02B23/0669 GE JENBACHER GMBH & CO OHG [AT]

Off-centered fuel injection nozzle for automotive combustion engine

The nozzle (3) has injection holes distributed on its periphery in n vertical rows, where the number of holes of each row is selected according to a flow of the row. The flow and a position of each ro…

DRIVE·Apr 5·1 min read

F02B23/0669 RENAULT SA [FR]

Piston with two separate combustion zones for an internal combustion engine.

The piston has a tulip (56) comprising a central combustion zone (60) and a peripheral combustion zone (62) surrounding the central combustion zone. An injection unit (44) includes an injector (58) fo…

DRIVE·Dec 14·1 min read

F02B23/0669 RENAULT SA [FR]

Method of controlling an internal combustion engine

The method for the governing of an internal combustion engine entails feeding to the engine at least temporarily a first fuel (A) and a second fuel (B), whereby the amount of first fuel fed to the eng…

DRIVE·Dec 7·1 min read

F02B23/0669 GE JENBACHER GMBH & CO OHG [AT]