| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
|---|
| 06/21/1983 | US4388906 Fuel injected engine control device and method performing wall-adhered fuel accounting |
| 06/21/1983 | US4388905 Air-fuel ratio control system |
| 06/21/1983 | US4388904 Air-fuel ratio control system |
| 06/21/1983 | US4388903 Device for controlling air-fuel ratio for internal combustion engines |
| 06/21/1983 | US4388900 Automatic stopping device for diesel engine |
| 06/21/1983 | US4388825 Integral manifold absolute pressure and ambient absolute pressure sensor and associated electronics |
| 06/21/1983 | US4388821 Apparatus for calibrating the carbon monoxide emission under idling conditions of an internal combustion engine provided with a Bosch L-Jetronic electronic injection apparatus |
| 06/14/1983 | US4387687 Control apparatus for a fuel metering system in an internal combustion engine |
| 06/14/1983 | US4387682 Method and apparatus for controlling the air intake of an internal combustion engine |
| 06/14/1983 | US4387681 Fuel supply control system for an internal combustion engine |
| 06/14/1983 | US4387571 Knock control system and method for turbosupercharger installed engines |
| 06/08/1983 | EP0080735A2 Fuel injection apparatus for internal combustion engines |
| 06/07/1983 | US4387429 Fuel injection system for internal combustion engine |
| 06/07/1983 | US4386592 Air-fuel ratio control system |
| 06/07/1983 | US4386591 Method of and apparatus for controlling the air intake of an internal combustion engine |
| 06/07/1983 | US4386520 Flow rate measuring apparatus |
| 06/07/1983 | CA1147829A1 Internal combustion engine |
| 05/31/1983 | US4386427 Fail-safe device in an electronic control system for an automotive vehicle |
| 05/31/1983 | US4385616 Air-fuel mixture control for automobile engine having fuel injection system |
| 05/31/1983 | US4385613 Air-fuel ratio feedback control system |
| 05/31/1983 | US4385612 Air-fuel ratio control system for internal combustion engines |
| 05/31/1983 | US4385611 Fuel injection system with fuel mapping |
| 05/31/1983 | US4385608 System for controlling air-fuel ratio |
| 05/31/1983 | US4385604 Method and device for operation of an internal combustion engine in particular for a vehicle |
| 05/31/1983 | US4385603 Apparatus for regulating the idling RPM in an internal combustion engine |
| 05/31/1983 | US4385602 Rotational speed control device during idling of engine |
| 05/31/1983 | US4385600 Split type internal combustion engine |
| 05/31/1983 | US4385596 Fuel supply control system for an internal combustion engine |
| 05/31/1983 | US4385491 Engine mixture control system controlling primary and secondary air-fuel mixtures |
| 05/31/1983 | CA1147429A1 Fuel feed device for engine |
| 05/31/1983 | CA1147428A1 Fuel injection system |
| 05/26/1983 | WO1983001814A1 Injector tester |
| 05/25/1983 | EP0079581A2 Method and apparatus for controlling the amount of recycled exhaust gases in an internal-combustion engine |
| 05/25/1983 | EP0079570A2 Regulation apparatus for the air/fuel ratio of an internal-combustion engine |
| 05/24/1983 | US4385339 Fuel injector for an internal combustion engine |
| 05/24/1983 | US4384559 Speed limiting device for vehicle driven by internal combustion engine |
| 05/18/1983 | EP0079085A2 Air-fuel ratio controlling apparatus for internal combustion engine |
| 05/18/1983 | EP0079078A1 Electronically controlled fuel injection device |
| 05/18/1983 | EP0079072A2 Air-fuel ratio controlling method and device for internal combustion engines |
| 05/18/1983 | EP0079041A2 Automotive air-fuel ratio control system |
| 05/18/1983 | EP0078987A2 Fuel injection detecting system for a diesel engine |
| 05/18/1983 | EP0078983A1 Fuel injection apparatus for internal-combustion engines |
| 05/17/1983 | US4383906 Device for sensing oxygen concentration in an exhaust gas |
| 05/17/1983 | US4383515 Electronic fuel injection control system for an internal combustion engine |
| 05/17/1983 | US4383514 Arrangement for fuel supply to the combustion chambers of a vehicle internal combustion engine with engine braking disconnection |
| 05/17/1983 | US4383512 Air-fuel ratio control device of an internal combustion engine |
| 05/17/1983 | US4383511 Control system |
| 05/17/1983 | US4383510 System for regulating the engine speed |
| 05/17/1983 | US4383506 Engine rotation speed control system |
| 05/17/1983 | US4383456 Apparatus using a continuously variable ratio transmission to improve fuel economy |
| 05/17/1983 | US4383409 Air/fuel ratio control system for internal combustion engines, having function of detecting air/fuel ratio control initiating timing |
| 05/17/1983 | US4383408 Exhaust gas purifying method of an internal combustion engine |
| 05/11/1983 | WO1983001655A1 Electronically controlled fuel injection device |
| 05/11/1983 | EP0078762A2 Electrical fuel control system and method for diesel engines |
| 05/11/1983 | EP0078427A2 Air flow meter |
| 05/10/1983 | CA1146241A1 Control method for internal combustion engines |
| 05/10/1983 | CA1146240A1 Split type internal combustion engine |
| 05/04/1983 | EP0077997A2 Process and apparatus for controlling the rotational speed of a combustion engine |
| 05/04/1983 | EP0077996A2 Method and apparatus to control the idling speed of a combustion engine |
| 05/03/1983 | US4382250 Nonlinear digital transducer based on the Gray's encoding |
| 05/03/1983 | US4381747 Idling speed control device of an internal combustion engine |
| 05/03/1983 | US4381746 Method of controlling the rotational speed of an internal combustion engine |
| 05/03/1983 | US4381684 Energy efficient drive system |
| 05/03/1983 | US4381679 Pick-up for the measurement of the velocity of an ionization gas |
| 05/03/1983 | US4381662 Method and device for regulating the signal level from a transducer connected to an internal combustion engine |
| 04/27/1983 | EP0077533A2 Electronic control method and apparatus for internal combustion engines |
| 04/26/1983 | US4381042 Excessive idle termination system |
| 04/26/1983 | US4380988 Air/fuel ratio control system for internal combustion engines, having exhaust gas recirculation control function |
| 04/26/1983 | US4380986 Method and apparatus for closed-loop control of the air number in a self-igniting internal combustion engine |
| 04/26/1983 | US4380985 Flow rate control system for fluid being supplied to an internal combustion engine, having initial position setting function for flow rate control valve actuator |
| 04/26/1983 | US4380984 Electronic controlled carburetor |
| 04/26/1983 | US4380979 Idling revolution control device for an internal combustion engine |
| 04/19/1983 | US4380800 Digital roughness sensor |
| 04/19/1983 | US4380728 Circuit for generating a temperature stabilized output signal |
| 04/19/1983 | US4380149 Method and means for diesel exhaust particulate emission control |
| 04/13/1983 | EP0076508A1 A fuel injection quantity adjustment apparatus for a fuel injection pump |
| 04/13/1983 | EP0076433A2 Fuel cut-off control system in fuel injection internal combustion engine with automatic power transmission |
| 04/12/1983 | US4379441 System for controlling the air-fuel ratio in a combustion engine |
| 04/12/1983 | US4379387 Cylinder control system for multicylinder combustion engine |
| 04/06/1983 | EP0075856A2 Fuel injection pump for internal combustion engines |
| 04/06/1983 | EP0075802A2 Method and apparatus for controlling fuel injection pump |
| 04/05/1983 | US4379332 Electronic fuel injection control system for an internal combustion engine |
| 04/05/1983 | US4378773 Control system |
| 04/05/1983 | US4378772 Open loop electronic circuit for altitude compensation |
| 04/05/1983 | US4378768 Method of and apparatus for controlling the idling speed of an engine |
| 04/05/1983 | US4378767 Idling speed control device of an internal combustion engine |
| 04/05/1983 | US4378766 Closed loop idle engine speed control with a valve operating relative to neutral position |
| 04/05/1983 | US4378695 Apparatus for measuring fuel injection timing |
| 03/30/1983 | EP0075303A2 Fuel injection valve drive circuit |
| 03/30/1983 | EP0075178A2 Method and apparatus for controlling vehicle speed or engine speed in fuel injected internal combustion engines |
| 03/29/1983 | US4378000 Fuel supply device for internal combustion engine |
| 03/29/1983 | US4377995 Method and arrangement for operation of an internal combustion engine of a vehicle |
| 03/29/1983 | CA1143783A1 Ignition system for an internal combustion engine employing fuel injection |
| 03/23/1983 | EP0074550A1 Piezo-hydraulic control means in connection with a fuel injection device |
| 03/23/1983 | EP0074540A1 Operation method and means for a fuel control system of an internal-combustion engine during thrust operation |
| 03/23/1983 | EP0074536A2 Electric commutation apparatus for a control device for a motor-driven vehicle |
| 03/22/1983 | US4377145 Intake vacuum sensing system with correction device for an internal combustion engine |
| 03/22/1983 | US4377144 Injector driving circuit |
| 03/22/1983 | US4377143 Lean air-fuel control using stoichiometric air-fuel sensors |
| 03/22/1983 | US4377142 Air/fuel ratio control system having an evaporated fuel purging control arrangement |