| Patents for F02D 1 - Controlling fuel-injection pumps, e.g. of high-pressure injection type (3,199) |
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| 06/13/2013 | DE102011087957A1 Method for locating failure of conveyor system of combustion engine of motor car, involves closing failure in low-pressure range by determining low pressure degradation gradient in standstill of combustion engine |
| 06/12/2013 | CN202991241U Speed control device of diesel engine |
| 06/12/2013 | CN103154485A Method for determining fuel injection on-time in gaseous-fuelled internal combustion engine |
| 06/12/2013 | CN103147862A Electronic actuator |
| 06/12/2013 | CN103147861A Method and device for controlling diesel engine start smoke intensity |
| 06/12/2013 | CN101956609B Actuating mechanism for electron speed regulator |
| 06/12/2013 | CN101925732B System and method for preventing overheating of fuel pump |
| 06/11/2013 | US8460422 Exhaust aftertreatment system, and engine service package having fuel filtering mechanism |
| 06/11/2013 | US8459571 Method and device for operating an injection valve, computer program and injection valve |
| 06/06/2013 | US20130144507 Low pressure fuel pump control method of gdi engine |
| 06/06/2013 | DE102011087752A1 Kraftstofffördereinrichtung Fuel conveyor |
| 06/06/2013 | DE102010004215B4 Vorrichtung zur Verhinderung des Absterbens des Motors bei einem mit einem Dieseleinspritzsystem ausgestatteten Fahrzeug A device for preventing engine stall in a vehicle equipped with a diesel injection system |
| 06/05/2013 | CN103133150A Electronic speed regulation device of vehicle diesel engine |
| 06/05/2013 | CN103133149A Low pressure fuel pump control method of GDI engine |
| 06/05/2013 | CN103133148A Method of controlling low-pressure fuel pump for GDI engine |
| 06/05/2013 | CN101956610B Electronic speed governor actuating mechanism |
| 05/30/2013 | US20130138325 Method of controlling low-pressure fuel pump for gdi engine |
| 05/29/2013 | DE102011087055A1 Verfahren zum Betreiben eines Einspritzsystems A method for operating an injection system |
| 05/29/2013 | DE102011087041A1 Vorrichtung und Verfahren zum Betreiben eines Kraftstofffördersystems und Kraftstofffördersystem Apparatus and method for operating a fuel supply system and fuel delivery system |
| 05/29/2013 | DE102008000772B4 Common-Rail-Kraftstoffeinspritzvorrichtung und Verfahren zum Kompensieren einer Pumpkennlinie einer Hochdruckpumpe Common rail fuel injection apparatus and method for compensating a pumping characteristic of a high-pressure pump |
| 05/21/2013 | US8444060 Fuel injector with deterioration detection |
| 05/16/2013 | DE102012220538A1 System und verfahren zur druckdiagnose System and method for pressure-diagnosis |
| 05/16/2013 | DE102010064048B4 Verfahren und Vorrichtung zum Betreiben einer Hochdruckpumpe Method and apparatus for operating a high-pressure pump |
| 05/15/2013 | CN202937354U Steering rod in fuel jet device of diesel engine |
| 05/08/2013 | CN202926473U Diesel engine electric control speed regulating device based on single chip microcomputer |
| 05/08/2013 | CN102022195B Hand throttle operation mechanism |
| 04/25/2013 | DE102005034113B4 Verfahren zur Angleichung eines Regelorgans für eine Einspritzvorrichtung A method for the approximation of a control element for an injector |
| 04/24/2013 | CN202900421U Single cylinder diesel speed regulation lever |
| 04/24/2013 | CN103061893A Regulating mechanism for single cylinder diesel and manufacturing method thereof |
| 04/24/2013 | CN102287270B Constant high pressure injection system for diesel fuel |
| 04/24/2013 | CN102102589B Method for adjusting low-speed marine diesel engine electronic variable oil injection timing device |
| 04/17/2013 | CN103047019A Novel electronic speed regulating mechanism for embedded diesel engine |
| 04/17/2013 | CN102360704B Electromagnetic performer |
| 04/10/2013 | CN103032177A Diesel engine fuel supply advance angle adjusting device |
| 04/10/2013 | CN102124195B Method for controlling operation of diesel engine, apparatus for controlling operation of diesel engine, diesel engine, and ship |
| 04/03/2013 | CN202851158U Speed regulator back shell structure of diesel engine inline injection pump |
| 04/03/2013 | CN202851157U RSUV type speed regulator with negative correction function |
| 04/03/2013 | CN103016160A Idle poppet valve with retractable self-locking mechanism |
| 03/28/2013 | DE10392899B4 Verfahren zur Kontrolle der Motordrehzahl während Leistungsveränderungen Procedures for controlling the engine speed during power changes |
| 03/27/2013 | CN202832798U Advance unit with guide |
| 03/27/2013 | CN102996260A Fuel injection system for internal combustion engine, method for injecting fuel, as well as internal combustion engine |
| 03/20/2013 | CN202811086U Engine PLC (programmable logic controller) accelerator control system |
| 03/20/2013 | CN202811085U Micro calibration device of electronic speed regulator of diesel engine |
| 03/20/2013 | CN202811084U Stay wire and pin speed governing device |
| 03/14/2013 | DE102011082645A1 Niederdruckkreislauf für ein Kraftstoffeinspritzsystem sowie Kraftstoffeinspritzsystem Low-pressure circuit for a fuel injection system and fuel injection system |
| 03/13/2013 | CN202789131U Device of controlling and avoiding running of DF4D locomotive diesel at low speed |
| 03/13/2013 | CN202789130U Heavy-type automobile engine governor shell body |
| 03/13/2013 | CN202789129U External type multifunctional power failure and machine halt speed governor for diesel engine |
| 03/06/2013 | CN202768156U Digitization electron speed regulator |
| 03/06/2013 | CN102959207A Control device of internal-combustion engine |
| 02/28/2013 | US20130047619 Injection nozzle assembly for a gas turbomachine |
| 02/27/2013 | EP2561201A1 Method of controlling a direct-injection gaseous-fuelled internal combustion engine system with a selective catalytic reduction converter |
| 02/27/2013 | CN202756100U Speed controller |
| 02/13/2013 | CN202732119U Device for controlling loader engine speed to increase weighing precision of electronic scale |
| 02/06/2013 | CN202718762U Marine engine oil amount limiting device |
| 02/06/2013 | CN202718761U Oil injection control shaft of mechanical oil injection pump of control monometer of diesel engine |
| 01/30/2013 | CN202707254U Speed governing device of engine |
| 01/30/2013 | CN202707253U Cranking enrichment anti-dismantle adjustment-preventing oil-limiting device for diesel engine |
| 01/30/2013 | CN102900543A Micro calibrating device for electron speed regulator of diesel engine |
| 01/30/2013 | CN102022194B Stop mechanism of mechanical speed governor |
| 01/29/2013 | US8360338 Fuel injection valve and machining method for nozzle |
| 01/29/2013 | US8360030 Idle speed reduction systems and methods |
| 01/24/2013 | US20130020412 Electronic unit injector |
| 01/24/2013 | DE102011079519A1 Method for diagnosing fuel supply device used in motor vehicle, involves changing flow rate for fuel pump in each operating point by metering unit and determining value for flow rate, when regulated pressure is adjusted |
| 01/16/2013 | CN101769196B Steam internal-combustion engine |
| 01/09/2013 | CN202659352U Electrically-controlled anti-explosion diesel engine with temperature-control function |
| 01/08/2013 | US8347856 Reducing noise, vibration, and harshness in a variable displacement engine |
| 01/08/2013 | US8347855 Control system and method for improving engine stop-start response time |
| 01/02/2013 | CN202646611U Engine camshaft gear with inducting lug boss |
| 01/02/2013 | CN202645740U Oil-limiting device for diesel engine |
| 01/02/2013 | CN202645739U Intelligent speed-regulation control system for diesel engine |
| 01/02/2013 | CN102859152A Method of controlling a direct-injection gaseous-fuelled internal combustion engine system with a selective catalytic reduction converter |
| 01/02/2013 | CN102859149A Metering device for high-pressure pump |
| 01/01/2013 | US8342151 Deactivation of high pressure pump for noise control |
| 01/01/2013 | US8342148 Throttle valve for internal combustion engine |
| 12/27/2012 | US20120325926 Fuel injector having reduced armature cavity pressure |
| 12/27/2012 | DE102011077991A1 Verfahren zum Betreiben einer Kraftstofffördereinrichtung einer Brennkraftmaschine A method of operating a fuel delivery device of an internal combustion engine |
| 12/27/2012 | DE102011077987A1 Verfahren zum Betreiben einer Kraftstofffördereinrichtung A method of operating a fuel conveyor |
| 12/26/2012 | CN102840036A Device for controlling and preventing low-speed traveling of DF4D locomotive diesel engine |
| 12/20/2012 | DE102007000246B4 Treibstoffdrucksteuerung Fuel pressure control |
| 12/19/2012 | CN202611894U Maximum speed limiting device of mechanical oil pump diesel engine |
| 12/19/2012 | CN202611881U Negative correcting device for high-pressure fuel injection pump governor of fuel injection system |
| 12/19/2012 | CN102828834A Engine power control method, engine power controller and control system |
| 12/19/2012 | CN101949329B Oil limiter having function of correcting oil mass for single cylinder diesel and manufacturing method thereof |
| 12/19/2012 | CN101555836B Inertia variable engine |
| 12/13/2012 | DE102011077249A1 Method for controlling fuel injection system of engine of motor vehicle, involves causing engine of motor vehicle to stop according to signal of storage condition, where high pressure pump is driven by engine of motor vehicle |
| 12/13/2012 | DE102011077192A1 Verfahren und Vorrichtung zum schnellen und sicheren Ansteuern von Kraftstoffpumpen Method and apparatus for fast and safe driving fuel pumps |
| 12/06/2012 | WO2012117043A3 Arrangement for driving a vehicle, comprising a distributor injection pump |
| 12/06/2012 | US20120310495 Work vehicle and work vehicle control method |
| 12/05/2012 | CN202578916U Engine rotating speed control device for rotary drilling rig |
| 12/04/2012 | US8322629 Electrical bridge in fuel injectors |
| 11/29/2012 | DE102012208335A1 Adaptionssteuerung einer Mager-NOx-Fallen-Regeneration mit Biodiesel während eines transienten Motorbetriebes Adaptation control a lean NOx trap regeneration with biodiesel during a transient engine operation |
| 11/28/2012 | CN102797566A Precognition type electronic speed regulator of generator set and speed regulating method thereof |
| 11/22/2012 | US20120291753 Fuel Injector With Telescoping Armature Overtravel Feature |
| 11/22/2012 | DE102011076015A1 Hochdruckpumpe High pressure pump |
| 11/22/2012 | DE102008041577B4 Kraftstoffdrucksteuergerät für eine Brennkraftmaschine Fuel pressure control apparatus for an internal combustion engine |
| 11/21/2012 | CN202545022U Diesel engine emergency parking system with safety protection function |
| 11/21/2012 | CN102791992A Ship engine control device and method |
| 11/21/2012 | CN102787915A Diesel engine electronic speed adjusting method based on reinforced study of proportion integration differentiation (PID) controller |
| 11/14/2012 | CN102777266A Mechanical variable speed governor of fuel injection pump of diesel engine |