| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
|---|
| 05/06/2004 | WO2004037394A1 Catalyst carrier body comprising a passivation layer, and method for the production thereof |
| 05/06/2004 | WO2004037393A1 System for eliminating pollutant gases which are produced from combustion processes |
| 05/06/2004 | US20040088102 Exhaust gas control using a spark plug ionization signal |
| 05/06/2004 | US20040086441 Process for purifying exhaust gas from gasoline engines |
| 05/06/2004 | US20040085070 Ignition diagnosis using ionization signal |
| 05/06/2004 | US20040085068 Device to provide a regulated power supply for in-cylinder ionization detection by using a charge pump |
| 05/06/2004 | US20040084435 Electrically-heated glowplug and method for production of an electrically-heated glowplug |
| 05/06/2004 | US20040084036 Ignition coil with integrated coil driver and ionization detection circuitry |
| 05/06/2004 | US20040084035 Device to provide a regulated power supply for in-cylinder ionization detection by using the ignition coil fly back energy and two-stage regulation |
| 05/06/2004 | US20040084034 Device for reducing the part count and package size of an in-cylinder ionization detection system by integrating the ionization detection circuit and ignition coil driver into a single package |
| 05/06/2004 | US20040084026 Optimal wide open throttle air/fuel ratio control |
| 05/06/2004 | US20040084025 Closed-loop individual cylinder A/F ratio balancing |
| 05/06/2004 | US20040084021 Method for reducing pin count of an integrated ignition coil with driver and ionization detection circuit by multiplexing ionization and coil charge current feedback signals |
| 05/06/2004 | US20040084020 Robust multi-criteria MBT timing estimation using ionization signal |
| 05/06/2004 | US20040084019 Closed loop MBT timing control using ionization feedback |
| 05/06/2004 | US20040084018 Ignition diagnosis and combustion feedback control system using an ionization signal |
| 05/06/2004 | US20040084015 System and method for estimating and controlling cylinder air charge in a direct injection internal combustion engine |
| 05/06/2004 | US20040083794 Method of detecting cylinder ID using in-cylinder ionization for spark detection following partial coil charging |
| 05/06/2004 | US20040083730 Cooling system for turbocharged internal combustion engine |
| 05/06/2004 | US20040083724 Device for purifying the exhaust gas of an internal combustion engine |
| 05/06/2004 | US20040083723 Device for the post-treatment of exhaust gases of an internal combustion engine |
| 05/06/2004 | US20040083722 Diesel aftertreatment systems |
| 05/06/2004 | US20040083721 Diesel aftertreatment systems |
| 05/06/2004 | US20040083720 On-board diagnostic catalyst monitoring system |
| 05/06/2004 | US20040083719 Method and system for controlling temperature of an internal combustion engine exhaust gas aftertreatment device |
| 05/06/2004 | US20040083718 Engine control for low emission vehicle starting |
| 05/06/2004 | US20040083717 Closed loop cold start retard spark control using ionization feedback |
| 05/06/2004 | US20040083716 Method of treating gasoline exhaust gases |
| 05/06/2004 | US20040083715 High efficiency, reduced emissions internal combustion engine system, especially suitable for gaseous fuels |
| 05/06/2004 | US20040083691 Cermet materials, self-cleaning cermet filters, apparatus and systems employing same |
| 05/06/2004 | EP1416132A1 Exhaust emission control devices and method of making the same |
| 05/06/2004 | EP1416131A1 Catalytic converter unit and arrangement |
| 05/06/2004 | EP1416130A2 Method to control the exhaust gas treating of a direct injection Otto engine and of a lean-burn engine |
| 05/06/2004 | EP1415779A1 Honeycomb structural body, honeycomb filter, and method of manufacturing the structural body and the filter |
| 05/06/2004 | EP1415447A1 Method and apparatus for practicing ip telephony from an internet-capable radio |
| 05/06/2004 | EP1415111A1 Method and apparatus for testing catalytic converter durability |
| 05/06/2004 | EP1415075A1 Waste catalytic converter with a bearing compensating dilations |
| 05/06/2004 | EP1415074A1 Exhaust gas purifying apparatus, particulate filter and manufacturing method thereof |
| 05/06/2004 | EP1415073A1 Contraction limiter for a honeycomb body |
| 05/06/2004 | EP1415072A1 An exhaust gas purification device |
| 05/06/2004 | EP1414538A1 Material for eliminating nitrogen oxides with laminated structure |
| 05/06/2004 | DE10250050A1 Abgasnachbehandlungssystem, insbesondere für einen Dieselmotor An exhaust aftertreatment system, in particular for a diesel engine |
| 05/06/2004 | DE10249750A1 Ausgleichsvorrichtung zur Aufnahme der Volumenausdehnung von Medien, insbesondere einer Harnstoff-Wasser-Lösung, beim Einfrieren Compensating means for receiving volume expansion of the media, in particular a urea-water solution, during freezing |
| 05/06/2004 | DE10201044B4 Abgasanlage für Verbrennungsmotoren, mit einem Wärmetauscher zur Wärmeabfuhr aus dem Abgas Exhaust system for internal combustion engines, with a heat exchanger to remove heat from the exhaust gas |
| 05/06/2004 | DE10057862C5 Verfahren zur Verminderung kohlenstoffhaltiger Partikelemissionen von Dieselmotoren und zugehörige Anordnung A method for reducing carbon-particulate emissions from diesel engines and related assembly |
| 05/06/2004 | DE10001133B4 Vorrichtung zum Steuern des Luft-Kraftstoffverhältnisses bei einer Verbrennungskraftmaschine An apparatus for controlling the air-fuel ratio in an internal combustion engine |
| 05/05/2004 | CN1493778A IC engine air-fuel ratio controller for stopping computing mode parameter on rare running of engine |
| 05/05/2004 | CN1148511C Mixer element for fluid that is guided in pipe |
| 05/05/2004 | CN1148263C Electrostatic precipitator and incinerator |
| 05/05/2004 | CN1148261C Method and device for producing honeycomb body |
| 05/05/2004 | CN1148251C Base metal catalyst for small-size motors |
| 05/04/2004 | US6730274 Exhaust heat exchanger with catalyst |
| 05/04/2004 | US6729921 Catalyzer arrangement in outboard motor |
| 05/04/2004 | US6729354 Double-pipe-structure hollow member, method of manufacturing double-pipe-structure hollow member, and fluid treating system employing double-pipe-structure hollow member |
| 05/04/2004 | US6729129 Purifying a large amount of hydrocarbons (hc) discharged from a vehicle at a low temperature at time of starting up an engine. |
| 05/04/2004 | US6729128 Emission control apparatus and emission control method |
| 05/04/2004 | US6729127 Exhaust cleaning system for motor vehicles, especially diesel-powered utility vehicles |
| 05/04/2004 | US6729126 Internal combustion engine having variable valve control system and NOx catalyst |
| 05/04/2004 | US6729125 Exhaust gas purifying system |
| 05/04/2004 | US6729123 Exhaust purification device for intracylindrical injection-type spark-ignition internal combustion engine |
| 05/04/2004 | US6729122 Exhaust gas purification system of internal combustion engines |
| 05/04/2004 | US6729121 Adsorbent deterioration determining apparatus |
| 04/29/2004 | WO2004036006A1 Method and system for verifying the functionality of a particle detector |
| 04/29/2004 | WO2004036005A2 Exhaust gas cleaning system of an internal combustion engine and method for cleaning exhaust gases |
| 04/29/2004 | WO2004036004A1 Method and device for reprocessing exhaust gas of an internal combusting engine |
| 04/29/2004 | WO2004036003A1 Exhaust gas post treatment arrangement |
| 04/29/2004 | WO2004036002A1 Exhaust emission control device of internal combustion engine |
| 04/29/2004 | WO2004035188A1 Atomizing arrangement |
| 04/29/2004 | WO2003095058A3 Plasma-assisted multi-part processing |
| 04/29/2004 | WO2002038920A9 Thermally tolerant support structure for a catalytic combustion catalyst |
| 04/29/2004 | US20040081848 Honeycomb structure and assembly thereof |
| 04/29/2004 | US20040081598 Reactor trapping and oxidation of carbonaceous material |
| 04/29/2004 | US20040081595 Shell containing pelletized confining material; air pollution control |
| 04/29/2004 | US20040081592 Device and method for post-engine introduction of an auxilliary agent in an exhaust gas stream |
| 04/29/2004 | US20040079631 Method for reducing particle emissions containing carbon of diesel motors and a corresponding system |
| 04/29/2004 | US20040079079 Charge air condensation collection system for engines with exhaust gas recirculation |
| 04/29/2004 | US20040079075 Vehicle with internal combustion engine, fuel cell and catalyst |
| 04/29/2004 | US20040079074 Construction for exhaust emission control |
| 04/29/2004 | US20040079060 Non-woven fiber filters; air pollution control; exhaust systems for diesel engines |
| 04/29/2004 | DE202004002397U1 Auspuffvorrichtung für Abgase von Brennkraftmaschinen Exhaust systems for exhaust gases of internal combustion engines |
| 04/29/2004 | DE20023426U1 IC engines esp. for motor vehicles with fuel after-injection for particle filter regeneration regulated dependent upon exhaust temperature in front of filter |
| 04/29/2004 | DE10346029A1 Exhaust emission control device for internal combustion engine e.g. diesel engine, detects catalyst state in diesel particulate filter based on temperature value calculated by electronic control unit |
| 04/29/2004 | DE10251624A1 Katalysator-Trägerkörper mit Passivierungsschicht sowie Verfahren zu dessen Herstellung A catalyst carrier body with a passivation layer as well as methods for its preparation |
| 04/29/2004 | DE10248842A1 Process and apparatus for determining the deterioration condition of an exhaust gas catalyst using temperature and oxygen partial pressure measurements |
| 04/29/2004 | DE10248431A1 Verfahren zur Erkennung der Beladung eines Partikelfilters Method for detecting the loading of a particle filter |
| 04/29/2004 | DE10248193A1 Removal of unburned fuel from vehicle engine following turning-off to reduce emissions, continues engine rotation using electric motor to remove it |
| 04/29/2004 | DE10247989A1 Abgasreinigung einer Brennkraftmaschine und Verfahren zur Reinigung deren Abgase Emission control of an internal combustion engine and method for cleaning the exhaust gases |
| 04/29/2004 | DE10247987A1 Anordnung und Verfahren zur Nachbehandlung des Abgases einer Brennkraftmaschine Arrangement and method for the aftertreatment of the exhaust gas of an internal combustion engine |
| 04/29/2004 | DE10247977A1 Verfahren und System zur Überprüfung der Funktionsfähigkeit eines Teilchendetektors A method and system for checking the functionality of a particle |
| 04/29/2004 | DE10247946A1 Abgasnachbehandlungsanordnung Exhaust aftertreatment device |
| 04/29/2004 | DE10247582A1 Verfahren zur Herstellung eines Katalysatorgehäuses A process for producing a catalytic converter housing |
| 04/29/2004 | CA2409883A1 Extraction of nitrogen compounds from combustion exhaust gases |
| 04/28/2004 | EP1413809A1 Compensation device to allow expansion of a medium |
| 04/28/2004 | EP1413720A2 Method to determine the internal temperature of a particulate filter, method to control the regeneration of said particulate filter, control system and particulate filter thereof |
| 04/28/2004 | EP1413718A1 Exhaust emission control system and method |
| 04/28/2004 | EP1413356A1 Filtering honeycomb structure with voids, method for its manufacturing, and its use in exhaust gas purification system |
| 04/28/2004 | EP1413345A1 Honeycomb structural body and method of manufacturing the structural body |
| 04/28/2004 | EP1413344A1 Honeycomb structural body |
| 04/28/2004 | EP1412622A1 Method for warm-up of catalyst of exhaust gas treatment device |
| 04/28/2004 | EP1412060A1 Gasoline engine with an exhaust system for combusting particulate matter |