| Patents for F02P 17 - Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines (2,871) |
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| 03/05/2015 | DE102013014674A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 03/04/2015 | EP2843312A1 Method for determining the maintenance condition of the ionisation electrodes of a heating system |
| 03/04/2015 | EP2843221A1 Engine control device |
| 02/26/2015 | US20150054514 Plug built-in type optical measurement probe, and optical measurement device provided with the same |
| 02/18/2015 | EP2836699A1 Ignition system including a measurement device for providing measurement signals to a combustion engine's control system |
| 02/12/2015 | US20150042344 Method for detecting a glow plug replacement |
| 02/12/2015 | US20150041849 Ignition control short circuit protection |
| 02/12/2015 | US20150040866 Engine system for vessel propulsion device and vessel including the same |
| 01/29/2015 | US20150032361 Engine for vehicle using alternative fuels |
| 01/28/2015 | CN102575634B 火花点火式内燃机的燃烧状态判定方法 A spark ignition internal combustion engine the combustion state determination method |
| 01/27/2015 | US8941385 Enhanced method of sensing ionization current in spark ignition internal combustion engines and related spark plug structures |
| 01/27/2015 | US8939132 Ignition control apparatus |
| 01/22/2015 | DE112013001438T5 Steuervorrichtung für einen Verbrennungsmotor A control apparatus for an internal combustion engine |
| 01/21/2015 | CN102116241B 一种汽油机失火诊断方法 A gasoline engine misfire diagnostic method |
| 01/14/2015 | CN204099104U 一种汽车点火线圈高压试验装置 An automobile ignition coil high voltage test equipment |
| 01/14/2015 | CN104279113A 一种车用发动机点火能量测试装置 A vehicle engine ignition energy test device |
| 01/13/2015 | US8931332 Engine stroke determination apparatus |
| 01/07/2015 | CN104265542A 一种生产用点火线圈小电压检测仪 A method of producing a small voltage ignition coil detector |
| 01/07/2015 | CN104265541A 一种车载点火线圈检测仪 A vehicle-mounted ignition coil detector |
| 01/07/2015 | CN104265540A 一种汽车点火线圈高压试验设备 An automobile ignition coil high voltage test equipment |
| 01/06/2015 | US8925531 Spark plug degradation detection |
| 12/31/2014 | CN104254682A 发动机控制装置 The engine control apparatus |
| 12/24/2014 | CN104234908A 一种汽车点火检测的装置及方法 An apparatus and method for ignition detection |
| 12/16/2014 | US8912470 Method and device for controlling a glow plug |
| 12/04/2014 | US20140358399 Method for controlling a corona ignition device |
| 11/25/2014 | US8893692 Ignition method and ignition system therefor |
| 11/20/2014 | US20140338433 Method for detecting detonation phenomena in an internal combustion engine |
| 11/13/2014 | US20140336956 Method and processing system of sensed ionization current data for real time estimation of combustion chamber pressure in a spark ignition engine |
| 10/14/2014 | US8860419 Ion current detector |
| 10/09/2014 | WO2014164372A1 Wireless timing light |
| 09/25/2014 | WO2014151635A1 Misfire detection system |
| 09/25/2014 | WO2014146744A1 Method for operating an internal combustion engine and internal combustion engine |
| 09/25/2014 | DE10257382B4 Vorrichtung zur Erfassung der Verbrennung oder Fehlzündung eines Luft/Kraftstoff-Gemisches in einer Brennkraftmaschine An apparatus for detecting misfire or combustion of an air / fuel mixture in an internal combustion engine |
| 09/25/2014 | DE102013004728A1 Verfahren zum Betreiben einer Verbrennungskraftmaschine sowie Verbrennungskraftmaschine A method of operating an internal combustion engine and internal combustion engine |
| 09/24/2014 | EP2780579A1 Device and method for testing the state of the connection of a load connected to a connection point |
| 09/11/2014 | US20140250991 Wireless Timing Light |
| 09/10/2014 | EP2775136A1 Control device for spark-ignition-type internal-combustion engine |
| 09/09/2014 | US8826729 Method and device for detecting a replacement of pencil glow plugs in an internal combustion engine |
| 09/04/2014 | DE112012004945T5 Verbrennungszustandsbestimmungsvorrichtung für Verbrennungsmotor Combustion state determining apparatus for internal combustion engine |
| 08/27/2014 | EP2769070A2 Method for operating at least one precombustion chamber-fired internal combustion engine |
| 08/21/2014 | DE102008005084B4 Straßenunebenheits-Detektionssystem und Verfahren zum Detektieren einer unebenen Straße Road unevenness detection system and method for detecting a rough road |
| 08/14/2014 | US20140226252 Igniting combustible mixtures |
| 08/13/2014 | CN103982354A 一种汽车点火线圈综合参数测试仪 An automobile ignition coil integrated parametric tester |
| 08/13/2014 | CN103982353A 点火线圈升压性能检测系统及方法 Ignition coils boost performance testing system and method |
| 07/30/2014 | CN203742876U 正时指针的校正装置 Timing correction means pointer |
| 07/30/2014 | CN103958865A 用于运行至少一台预燃室式点火的内燃机的方法 The method used to run at least one pre-combustion chamber ignition internal combustion engines |
| 07/24/2014 | DE112012004045T5 Verfahren zur Erfassung von Ionen in einer Brennkammer einer Verbrennungskraftmaschine bei einem Zündsystem mit kapazitiver Entladung A method for detecting ions in a combustion chamber of an internal combustion engine with an ignition system with capacitive discharge |
| 07/23/2014 | EP2757248A1 Ignition control apparatus for internal combustion engine |
| 07/23/2014 | CN103939256A 自适应离子电流检测装置 Adaptive ion current detecting device |
| 07/23/2014 | CN103939255A 基于发动机运行状态下的点火测试系统及测试方法 Ignition test systems and test methods based on engine operating condition |
| 07/17/2014 | DE102004043196B4 Verfahren zur Signalbearbeitung mit einem Schaltkreis zur Abtastung und Aufbereitung eines Ionenstromsignals in der Verbrennungskammer eines internen Verbrennungsmotors A method of signal processing with a circuit for sensing and processing an ion current signal in the combustion chamber of an internal combustion engine |
| 07/03/2014 | WO2014103459A1 Probe for optical measurement and optical measuring device comprising same |
| 07/01/2014 | US8767372 Corona ignition device |
| 06/25/2014 | CN103883456A 正时指针的校正装置 Timing correction means pointer |
| 06/11/2014 | CN203640907U 一种汽车点火线圈寿命试验装置 An automobile ignition coil life test device |
| 06/11/2014 | CN103850853A Engine with laser ignition and measurement |
| 06/05/2014 | WO2014083712A1 Ignition device for internal combustion engine |
| 05/28/2014 | CN203614306U 发动机点火线圈检测装置 Engine ignition coil detection device |
| 05/28/2014 | CN103821657A 激光点火和失火监测器 Laser ignition and fire detectors |
| 05/21/2014 | CN103807081A 触发头长度测试仪 Trigger header length tester |
| 05/08/2014 | WO2014068746A1 Controller for starting vehicular direct-injection engine |
| 05/08/2014 | DE10335903B4 Vorrichtung und Verfahren zum Einspritzen von Kraftstoff in einen Brennraum einer Brennkraftmaschine Apparatus and method for injecting fuel into a combustion chamber of an internal combustion engine |
| 05/08/2014 | DE102007029878B4 System zur Bodenwellendetektion mittels Normalisierungsanalyse System for ground wave detection by means of normalization analysis |
| 05/07/2014 | CN203584656U 点火线圈耦合感应探测系统 Ignition coil inductive coupling detection system |
| 05/07/2014 | CN103782025A 内燃机的点火控制装置 An internal combustion engine ignition control device |
| 05/07/2014 | CN103775271A 触发头长度测试仪的使用方法 Trigger header length tester use |
| 05/07/2014 | CN103775270A 用于组装在内燃发动机中的火花塞静态测试的设备和方法 Apparatus and a method of assembling a spark plug in an internal combustion engine for the static test |
| 05/01/2014 | US20140117992 Starter Motor Testing Device |
| 04/30/2014 | DE102007025427B4 Zündvorrichtung eines Zündsteuerungssystems für einen Verbrennungsmotor An ignition device for an internal combustion engine ignition control system |
| 04/30/2014 | CN203570493U Airplane igniter test bed |
| 04/30/2014 | CN103758677A Self-diagnosis wavelength igniter |
| 04/30/2014 | CN103758676A Igniter with triggering head length match standard automatically diagnosed |
| 04/24/2014 | US20140111213 Apparatus and method for static testing a spark plug assembled in an internal combustion engine including cracked ceramic insulator detection |
| 04/24/2014 | DE102013220971A1 Vorrichtung und Verfahren zum statischen Testen einer Zündkerze, die in einer Brennkraftmaschine montiert ist, einschließlich der Detektion eines gerissenen Keramikisolators Apparatus and method for static testing a spark plug which is mounted in an internal combustion engine, including the detection of a cracked ceramic insulator |
| 04/22/2014 | US8701629 Internal-combustion-engine combustion state detecting apparatus |
| 04/17/2014 | WO2014057870A1 Engine control system |
| 04/17/2014 | WO2014057592A1 Ignition device for internal combustion engine |
| 04/17/2014 | DE102013217402A1 System und verfahren zum steuern einer zündungssequenz eines motors zur verringerung einer schwingung bei einer deaktivierung von zylindern des morors System and method for controlling an ignition sequence of the engine for reducing a vibration at a deactivation of the cylinders morors |
| 04/10/2014 | WO2014055882A1 Device and method for setting vehicle ignition system |
| 04/03/2014 | US20140090459 Engine stroke determination apparatus |
| 04/03/2014 | DE10255583B4 Fehlzündungsdetektionsvorrichtung für einen Verbrennungsmotor Misfire detecting device for an internal combustion engine |
| 03/13/2014 | WO2014037360A1 Method and arrangement for establishing an ignition angle characteristic map for an internal combustion engine having at least one cylinder |
| 03/12/2014 | CN203476584U Ultraviolet tester for measuring intensity of electric sparks |
| 03/12/2014 | CN103629037A Vehicle ignition test circuit and method |
| 03/06/2014 | WO2014033966A1 Igniter for internal combustion engines |
| 03/06/2014 | DE102012011667B4 Verfahren zur Bestimmung der Zündbedingungen im Brennraum von fremdgezündeten Brennkraftmaschinen Method for determining the ignition conditions within the combustion chamber of spark-ignition internal combustion engines |
| 03/05/2014 | EP2703637A1 Ignition device for battery-less engine and method for starting and operating battery-less engine |
| 03/05/2014 | CN103615348A Fire catching diagnostic method for diesel-LNG dual-fuel engine |
| 02/20/2014 | DE102004009024B4 Steuervorrichtung und Verfahren für einen Verbrennungsmotor Control apparatus and method for an internal combustion engine |
| 02/13/2014 | DE102011100510B4 Verbrennungsmotorüberwachungsverfahren und -vorrichtung Engine monitoring method and apparatus |
| 02/12/2014 | EP2694799A1 System and method for detecting arc formation in a corona discharge ignition system |
| 02/12/2014 | CN103573528A Ignition coil coupling induction detection system |
| 02/06/2014 | DE102012214518B3 Verfahren zur Steuerung einer Zündanlage einer Brennkraftmaschine sowie Zündanlage Method for controlling an ignition system of an internal combustion engine and ignition system |
| 01/30/2014 | DE102012014776A1 Method for detecting combustion misfires in internal combustion engine, involves determining whether combustion misfire is present by evaluating both high voltage requirements |
| 01/29/2014 | CN103541852A Full-automation igniter testing system |
| 01/29/2014 | CN102562411B Device for detecting and regulating ignition advance angle of gasoline engine |
| 01/16/2014 | DE102012212123A1 Vorrichtung zur Diagnose einer Schaltungsanordnung Device for the diagnosis of a circuit arrangement |
| 01/02/2014 | DE102012210931A1 Verfahren zur Überprüfung einer Versorgungsschaltung und zugehörige Versorgungsschaltung für mindestens einen Zündkreis Method for testing a supply circuit and associated supply circuit for at least one ignition circuit |
| 12/25/2013 | EP2156160B1 Diagnosis of the fouling condition of sparkplugs in a radiofrequency ignition system |
| 12/24/2013 | DE102012210377A1 Method for correcting assignment error between fuel spray and spark gap in cylinder for vehicle, involves selecting change parameter from needle stroke, fuel pressure, fuel injection timing, and time interval between fuel injections |