| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 01/07/2015 | EP2820276A1 Method for operating internal combustion engine |
| 01/07/2015 | CN204082354U 车辆的怠速控制装置 Idle speed control device for a vehicle |
| 01/07/2015 | CN204082353U 一种汽车节能保护控制装置 An automobile saving protection and control devices |
| 01/07/2015 | CN204082346U 一种汽缸进气辅助器 One kind of cylinder intake aids |
| 01/07/2015 | CN204082305U 一种船舶柴油机压缩空气辅助加载装置 A marine diesel engine air auxiliary loading device |
| 01/07/2015 | CN104271940A 用于活塞式发动机的气动系统 Piston engines for pneumatic systems |
| 01/07/2015 | CN104271928A 用于监测喷射阀的方法 A method for monitoring the injection valve |
| 01/07/2015 | CN104271927A 用于对两点式λ传感器的电压偏移进行补偿的方法和控制单元 Methods for λ-point voltage offset compensating sensor and control unit |
| 01/07/2015 | CN104271924A 内燃机的控制装置 Control apparatus of an internal combustion engine |
| 01/07/2015 | CN104265482A 一种低压力喷射的小型汽油机电控喷油系统 A low pressure injection of small gasoline electrical control fuel injection system |
| 01/07/2015 | CN104265481A 一种电喷摩托车发动机的启动控制方法及系统 One kind of EFI motorcycle engine start control method and system |
| 01/07/2015 | CN104265480A 一种高原环境下柴油机的起动输出油量的控制方法 A method of controlling the plateau environment of diesel fuel starting output |
| 01/07/2015 | CN104265479A 车辆节油控制器及控制方法 Vehicle fuel controller and control method |
| 01/07/2015 | CN104265478A 确定增压柴油机进气压力传感器是否异常及故障诊断方法 OK turbocharged diesel engine intake air pressure sensor is abnormal and fault diagnosis method |
| 01/07/2015 | CN104265477A 确定增压柴油机进气压力传感器是否异常及故障诊断方法 OK turbocharged diesel engine intake air pressure sensor is abnormal and fault diagnosis method |
| 01/07/2015 | CN104265476A 具有电能回馈功能的柴油喷嘴仿真器及其工作方法 Energy feedback function has a diesel nozzle emulator and its working methods |
| 01/07/2015 | CN104265474A 装有高增压柴油机车辆的高原起步油量控制方法 Turbocharged diesel engine vehicles with a high plateau starting fuel control method |
| 01/07/2015 | CN104265471A 汽油预混、柴油引燃发动机燃烧模式控制系统及控制策略 Premixed gasoline, diesel ignition engine combustion mode control systems and control strategies |
| 01/07/2015 | CN102650241B 电磁式燃料喷射阀的驱动装置 Drive means electromagnetic fuel injection valve |
| 01/07/2015 | CN102644515B 用于燃料喷射系统的故障部位检测器 For a fuel injection system fault position detector |
| 01/07/2015 | CN102308069B 用于调节车辆的内燃机的增压空气压力的方法和装置 Methods and apparatus for regulating the charge air pressure in an internal combustion engine of the vehicle |
| 01/07/2015 | CN102216592B 控制活塞发动机的涡轮增压器速度的方法以及涡轮增压活塞发动机的控制系统 The control piston engine turbocharger speed of a piston engine turbocharged and control system |
| 01/07/2015 | CN101846005B 燃料喷射检测装置 Fuel injection detection device |
| 01/06/2015 | US8930121 Offset and slow response diagnostic methods for NOx sensors in vehicle exhaust treatment applications |
| 01/06/2015 | US8930119 Method for controlling the fuel supply in a cylinder of a four-stroke internal combustion engine with controlled ignition |
| 01/06/2015 | US8930118 Engine control system |
| 01/06/2015 | US8930050 Method and system for increasing or decreasing engine throttle in a marine vessel |
| 01/06/2015 | US8928338 Self diagnostics of a particulate matter sensor |
| 01/06/2015 | US8926383 Outboard motor control apparatus |
| 01/06/2015 | US8925531 Spark plug degradation detection |
| 01/06/2015 | US8925525 Method for operating a fuel injection system of an internal combustion engine |
| 01/06/2015 | US8925503 Variable valve device for internal combustion engine |
| 01/06/2015 | US8925316 Control systems and methods for super turbo-charged engines |
| 01/06/2015 | US8925315 Method and apparatus for variable valve actuation |
| 01/06/2015 | US8925306 Exhaust gas purification system for high altitude use |
| 01/06/2015 | US8925299 Arrangement and method for operating an exhaust gas post-treatment device |
| 01/06/2015 | CA2796614C Fuel injector calibration and trimming |
| 01/01/2015 | US20150006062 Method and system for pre-ignition control |
| 01/01/2015 | US20150006061 Fuel injection control method for internal combustion engine |
| 01/01/2015 | US20150006060 System and method for controlling engine fuel cut |
| 01/01/2015 | US20150006059 Method for detecting water-in-fuel after refueling event |
| 01/01/2015 | US20150000635 Controller and control method for gas engine |
| 01/01/2015 | US20150000632 Model-based transient fuel injection timing control methodology |
| 01/01/2015 | US20150000631 Fuel quality dependent injection control apparatus and method thereof |
| 01/01/2015 | US20150000630 Rapid LNG Engine Warm-Up Utilizing Engine Compression Brakes |
| 01/01/2015 | US20150000395 Thermal Airflow Measuring Device |
| 12/31/2014 | CN204060948U 一种电子节油控制器 An electronic fuel controller |
| 12/31/2014 | CN204060947U 一种基于风量调节的十六烷值测定机 Adjusted based on the amount of wind measuring machine cetane |
| 12/31/2014 | CN104254681A 利用多个控制阀的发动机及其相关方法 The method of using multiple engines and related control valve |
| 12/31/2014 | CN104251162A 电压输出电路以及车辆控制系统 Voltage output circuit and the vehicle control system |
| 12/31/2014 | CN103339360B 带增压器的内燃机的控制装置 Controlling an internal combustion engine with supercharger |
| 12/31/2014 | CN102691580B 一种电动型进气制动器 An electric brake type intake |
| 12/31/2014 | CN102606328B 根据喷油器磨损程度控制喷油的方法和系统 The method according to the degree of wear of the injector fuel injection and control systems |
| 12/31/2014 | CN102575602B 内燃机的空燃比控制装置 Air-fuel ratio control apparatus for an internal combustion engine |
| 12/31/2014 | CN101965447B 用于柴油发动机的燃料控制系统 For diesel engine fuel control system |
| 12/30/2014 | US8924136 Device and method for controlling start of compression self-ignition engine |
| 12/30/2014 | US8924133 Turbocharged engine canister system and diagnostic method |
| 12/30/2014 | US8924132 Method for monitoring the enabling of a system |
| 12/30/2014 | US8924130 Non-intrusive exhaust gas sensor monitoring |
| 12/30/2014 | US8924129 Fuel pump control device for an internal combustion engine |
| 12/30/2014 | US8924128 Fuel injector control system and method to compensate for injector opening delay |
| 12/30/2014 | US8924127 Engine control system |
| 12/30/2014 | US8924125 Perturbing engine performance measurements to determine optimal engine control settings |
| 12/30/2014 | US8924123 Internal combustion engine boost pressure diagnostic apparatus |
| 12/30/2014 | US8924100 Hybrid construction machine |
| 12/30/2014 | US8924070 Methods and systems for a hybrid vehicle |
| 12/30/2014 | US8924064 Shovel and method of controlling shovel |
| 12/30/2014 | US8924062 Methods and systems for driveline mode transitions |
| 12/30/2014 | US8921255 Complex oxide, method for producing same and exhaust gas purifying catalyst |
| 12/30/2014 | US8919330 Minimizing alcohol use in high efficiency alcohol boosted gasoline engines |
| 12/30/2014 | US8919327 Evaporative emission control |
| 12/30/2014 | US8919325 Method and system for engine control |
| 12/30/2014 | US8919309 Method and mechanism to confirm engine timing |
| 12/30/2014 | US8919303 Multi-cylinder spark ignition engine |
| 12/30/2014 | US8919297 Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management |
| 12/30/2014 | US8919186 Fuel pressure measuring device, fuel pressure measuring system, and fuel injection device |
| 12/30/2014 | US8919120 Wastegate control system and method |
| 12/30/2014 | US8919118 Motor vehicle with turbocharger |
| 12/30/2014 | US8919107 Control device of diesel engine with turbocharger |
| 12/30/2014 | US8919100 Method of using a regenerative brake system for heating a motor vehicle catalytic converter and powering other electrical accessories |
| 12/30/2014 | US8919099 System and method for determining an ammonia generation rate in a three-way catalyst |
| 12/30/2014 | US8919098 System and method for regenerating the particulate filter in a diesel engine |
| 12/30/2014 | US8919097 Methods and systems for variable displacement engine control |
| 12/29/2014 | CA2868338A1 Gaseous fuel vent handling apparatus and method |
| 12/25/2014 | US20140379242 Autonomous operation of electronically controlled internal combustion engines on a variety of fuels and/or other variabilities using ion current and/or other combustion sensors |
| 12/25/2014 | US20140379241 Hydraulic accumulator temperature estimation for controlling automatic engine stop/start |
| 12/25/2014 | US20140379240 Method and system for estimating fuel composition |
| 12/25/2014 | US20140379239 Internal combustion engine start control device and control method |
| 12/25/2014 | US20140379238 Method For Operating An Injection System |
| 12/25/2014 | US20140379237 Controllers and methods for a fuel injected internal combustion engine |
| 12/25/2014 | US20140373822 System and method for a self-adjusting dual fuel gas control |
| 12/25/2014 | US20140373820 Method and system adjusting an exhaust heat recovery valve |
| 12/25/2014 | US20140373816 System and Method for Air Handling Control in Opposed-Piston Engines with Uniflow Scavenging |
| 12/25/2014 | US20140373814 Air Handling Control for Opposed-Piston Engines with Uniflow Scavenging |
| 12/25/2014 | US20140373812 Wideband Diesel Fuel Rail Control Using Active Pressure Control Valve |
| 12/24/2014 | CN104246189A 用于运行内燃机的方法和装置 Method and apparatus for operating an internal combustion engine |
| 12/24/2014 | CN104246188A 内燃机的控制装置 Control apparatus of an internal combustion engine |
| 12/24/2014 | CN104246187A 发动机燃料性能估计装置 Engine fuel system performance estimates |
| 12/24/2014 | CN104246186A 带有学习和线性化功能的用于控制可变几何形状涡轮机的叶片的系统 With learning function and linearization of the blade for controlling the variable geometry turbine systems |
| 12/24/2014 | CN104246185A 贫nox阱的脱硫工艺 Desulfurization lean nox trap |