#F02D41/40

FEEDBACK FUEL CONTROL FOR DUAL PATH EXHAUST SYSTEM

Systems and methods for controlling fuel that is supplied to cylinders of an internal combustion engine are described. In one example, the fuel is controlled in response to output of two different out…

DRIVE·Feb 5·1 min read

F02D41/40 Ford Global Technologies, LLC

CONTROLLER FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR CONTROLLING INTERNAL COMBUSTION ENGINE

A controller and a control method for an internal combustion engine are provided. The internal combustion engine uses hydrogen as fuel. A base value of a fuel injection amount is calculated based on a…

DRIVE·Apr 3·1 min read

F02D41/40 TOYOTA JIDOSHA KABUSHIKI KAISHA

TWO-STROKE ENGINE ASSEMBLY HAVING A CATALYTIC CONVERTER AND METHOD FOR CONTROLLING SAME

A two-stroke engine assembly has a two-stroke internal combustion engine (ICE) and an exhaust system fluidly connected to the ICE. The exhaust system has a tuned pipe and at least one catalytic conver…

DRIVE·Jan 23·1 min read

F02D41/40 BOMBARDIER RECREATIONAL PRODUCTS INC.

Fuel Injection System for Enhanced Low Injection Quantity Control

Fuel injection control systems and methods for enhancing the delivery of low quantities of fuel in internal combustion engines. Calibration/control data may be continuously generated and updated durin…

DRIVE·Jun 20·1 min read

F02D41/40 Cummins Inc.

SYSTEM AND METHOD FOR DETERMINING AND ADJUSTING FUEL INJECTION CONTROL PARAMETERS

A method of controlling an engine system includes controlling a fuel injector to perform a zero-fueling injector operation during operation of the engine, the zero-fueling injector operation including…

DRIVE·Jan 19·1 min read

F02D41/40 Cummis Inc.

CONTROLLER AND METHOD FOR CONTROLLING OPERATION OF A DIRECT INJECTION INTERNAL COMBUSTION ENGINE

Aspects of the present invention relate to a controller () and method () for controlling operation of an internal combustion engine (). The controller () is configured to: receive a first request sign…

DRIVE·Nov 10·2 min read

F02D41/40 JAGUAR LAND ROVER LIMITED

ENGINE WITH CONTROL UNIT FOR LEAN BURN OPERATION

An internal combustion engine includes an engine block including a cylinder a piston positioned within the cylinder and configured to reciprocate in the cylinder, an electronic throttle control system…

DRIVE·Sep 22·1 min read

F02D41/40 BRIGGS & STRATTON, LLC

A CONTROLLER AND METHOD FOR CONTROLLING OPERATION OF A DIRECT INJECTION INTERNAL COMBUSTION ENGINE

DRIVE·May 5·2 min read

F02D41/40 JAGUAR LAND ROVER LIMITED

BANK TO BANK TRIMMING SYSTEM FOR A LOCOMOTIVE ENGINE

A method of bank to bank trimming for a locomotive engine during steady state operation comprises receiving a plurality of operating parameter signals, receiving a fuel quantity signal for each of a s…

DRIVE·Nov 11·1 min read

F02D41/40 Progress Rail Locomotive Inc.

SYSTEM AND METHOD FOR DETERMINING AND ADJUSTING FUEL INJECTION CONTROL PARAMETERS

DRIVE·Jun 3·1 min read

F02D41/40 Cummins Inc.

ENGINE WITH CONTROL UNIT FOR LEAN BURN OPERATION

An internal combustion engine includes an engine block including a cylinder, a piston positioned within the cylinder and configured to reciprocate in the cylinder, an electronic throttle control syste…

DRIVE·Mar 25·1 min read

F02D41/40 BRIGGS & STRATTON CORPORATION

Method for determining an injection pressure and motor vehicle

The present invention relates to a method for determining an injection pressure (p_erm) for injecting fuel through an injection valve (4a-d) into a cylinder (3a-d) of an internal combustion engine (2)…

DRIVE·Jul 22·2 min read

F02D41/40 VOLKSWAGEN AG [DE]

INTERNAL COMBUSTION DEVICE, CONTROL METHOD THEREOF, AND VEHICLE

Upon no detection of the closing abnormality where the EGR valve does not become in the totally closed state (when the flag Fa is value '0'), the engine is controlled using the target fuel injection a…

DRIVE·Feb 16·2 min read

F02D41/40 TOYOTA MOTOR CO LTD [JP]

Method and device for controlling an internal combustion engine

The start and/or end of fuel injection are detected from the pressure variation in the common-rail system. The start is registered from a pressure drop, the end from a rise. The variation is compared …

DRIVE·Aug 17·1 min read

F02D41/40 BOSCH GMBH ROBERT [DE]

Method and device for controlling an internal combustion engine

The method involves determining the fuel quantity to be dispensed depending on a load parameter and a parameter describing the form of the fuel jet and/or the fuel atomization of the injection valve. …

DRIVE·Apr 13·1 min read

F02D41/40 SIEMENS AG [DE]

Method and device for controlling an internal combustion engine

The method involves defining a control duration (110) for a quantity determining control element starting with a fuel quantity. The control duration is corrected depending on a parameter that characte…

DRIVE·Jan 12·1 min read

F02D41/40 BOSCH GMBH ROBERT [DE]