F01N 99 - Subject matter not provided for in other groups of this subclass

Patents for F01N 99 - Subject matter not provided for in other groups of this subclass (395)
01/2006
01/18/2006	CN1721665A Multicylinder internal combustion engine
01/11/2006	EP1614872A2 Multicylinder internal combustion engine
01/05/2006	WO2006000811A1 Engine exhaust system for a vehicle
01/05/2006	US20060000204 Multicylinder internal combustion engine
12/2005
12/07/2005	CN1704567A Exhaust muffler device for motorcycle
11/2005
11/08/2005	US6962047 Engine intake A/F ratio control system in outboard engine system
10/2005
10/25/2005	US6957563 Abnormality detection device for air-fuel ratio sensor
10/12/2005	CN1680693A System for automobile exhaust gas purification
10/06/2005	US20050220679 System for automobile exhaust gas purification
09/2005
09/20/2005	CA2339260C Engine intake a/f ratio control system in outboard engine system
09/07/2005	CN1664345A Large internal combustion engine with supercharger
09/07/2005	CN1664344A Large internal combustion engine with supercharger
08/2005
08/25/2005	US20050184201 Exhaust system support structure
08/25/2005	DE102005005306A1 Exhaust system support structure for mechanical equipment e.g. vehicle, has thermal insulation board whose upper wall covers part of upper wall of main muffler
08/18/2005	WO2005075805A1 Exhaust gas purifying device for engine
08/09/2005	US6925862 Engine oxygen concentration sensor mounting structure
07/2005
07/27/2005	CN1644895A Exhaust sensor installing structure of ic engine
07/19/2005	US6918463 Muffler for engine
07/07/2005	DE10322522B4 Schalldämpfer für Motoren Silencers for motors
06/2005
06/23/2005	WO2005056988A1 Exhaust gas purifier
06/23/2005	DE102004056872A1 Drucksensor Pressure sensor
06/15/2005	EP1541827A1 Exhaust Manifold for internal combustion engine
06/07/2005	CA2364366C Exhaust emission control system for internal combustion engine
06/01/2005	CN1621793A Pressure sensor
05/2005
05/26/2005	US20050109113 Pressure sensor
04/2005
04/21/2005	WO2005035966A1 Support structure for muffler
04/21/2005	US20050081516 Exhaust control system for motorcycle
03/2005
03/24/2005	WO2005026606A1 Engine-driven working machine
03/09/2005	CN1590728A Exhaust control system for motorcycle
03/03/2005	DE102004035230A1 Abgasbestandteilkonzentrations-Ermittlungsvorrichtung für einen Verbrennungsmotor und Erwärmungsverfahren eines Abgasbestandteilkonzentrationsdetektors Exhaust gas constituent concentration-determining device for an internal combustion engine and method of heating an exhaust gas constituent concentration detector
03/02/2005	EP1510673A2 Exhaust control system for motorcycle
02/2005
02/22/2005	US6857502 Engine muffler and method of manufacturing the same
02/15/2005	CA2396451C Exhaust structure for jet propulsion boat
02/10/2005	US20050029098 Control device for exhaust gas sensor of internal-combustion engine
02/09/2005	CN1576534A Outboard engine system
02/02/2005	CN1187521C Waste heat recovery device of engine
01/2005
01/27/2005	US20050021214 Exhaust component concentration detecting apparatus for internal combustion engine and heating method of exhaust component concentration detector
01/20/2005	US20050011181 Outboard engine system
01/20/2005	DE102004030599A1 Außenbordmotorsystem Outboard motor system
12/2004
12/30/2004	US20040261498 Abnormality detection device for air-fuel ratio sensor
11/2004
11/03/2004	EP1473448A1 Exhaust control device of internal combustion engine
09/2004
09/30/2004	US20040188162 Running gear of saddle-riding-type vehicle
09/22/2004	CN1167574C Structure for supporting exhaust device of motorcycle engine
08/2004
08/18/2004	EP1447534A2 Muffler
08/18/2004	EP1447316A2 Power train for a motorcycle
08/05/2004	US20040149515 Muffler
07/2004
07/08/2004	US20040129482 Exhaust pipe structure of vehicle with low floor
07/07/2004	CN1510256A Exhaust divided manifold of IC engine
07/06/2004	US6760658 Exhaust emission control system for internal combustion engine
06/2004
06/30/2004	EP1433934A2 Exhaust manifold for an internal combustion engine
05/2004
05/25/2004	US6739557 Muffler hanger
05/19/2004	CN1496882A Exhaust pipe structure of lower pedal type vehicle
05/04/2004	US6729121 Adsorbent deterioration determining apparatus
04/2004
04/27/2004	US6725655 Exhaust manifold for internal combustion engine
03/2004
03/16/2004	US6705427 Exhaust system support structure
03/02/2004	US6698922 Temperature sensor
02/2004
02/12/2004	US20040026165 Muffler for engine
02/04/2004	CN1472088A Exhauster for mopeds
01/2004
01/08/2004	DE10322522A1 Schalldämpfer für Motoren Silencers for motors
12/2003
12/17/2003	CN1461876A Large superchared explosive motor
12/17/2003	CN1461713A Installing structure of mufflex of two-wheel motorcycle
12/09/2003	US6659821 Exhaust structure for jet propulsion boat
12/03/2003	EP1366977A1 Exhaust muffler layout structure in motorcycle
08/2003
08/28/2003	US20030160136 Muffler hanger
08/21/2003	US20030154714 Sensor arrangement for watercraft
08/05/2003	US6601444 Exhaust gas characteristic detecting apparatus for internal combustion engine
04/2003
04/03/2003	US20030064644 Exhaust structure for jet propulsion boat
03/2003
03/13/2003	US20030049176 Determines a deterioration of an adsorbent arranged in an exhaust system of an internal combustion engine for purifying exhaust gases; adsorbent is capable of adsorbing hydrocarbons and moisture in exhaust gases
02/2003
02/25/2003	US6524150 Exhaust emission control for watercraft
02/25/2003	US6523999 Process for evaluating life of article subjected to thermal cycles based on comparison of strain rates measured under evaluating conditions and actual service conditions
02/06/2003	US20030024299 Engine oxygen concentration sensor mounting structure
01/2003
01/14/2003	US6505465 Device for controlling an internal combustion engine
01/09/2003	US20030005689 Personal watercraft
10/2002
10/08/2002	US6460330 Engine intake A/F ratio control system in outboard engine system
09/2002
09/12/2002	DE10157068A1 Temperatursensor Temperature sensor
08/2002
08/22/2002	US20020112473 Engine intake A/F ratio control system in outboard engine system
08/22/2002	US20020112469 Device for controlling an internal combustion engine
08/15/2002	US20020108808 Exhaust system support structure
08/08/2002	US20020106947 Exhaust emission control for watercraft
08/01/2002	DE10158527A1 Temperaturfühler Temperature sensor
07/2002
07/31/2002	CN1088499C Installing structure of silencer
07/30/2002	US6425742 Discharge silencer provided with drain recovering function
07/25/2002	US20020099493 Exhaust emission control system for internal combustion engine
07/18/2002	DE10200668A1 Motorauspufftopf-und verfahren zur Herstellung desselben Engine muffler and process for producing the same
07/18/2002	DE10142198A1 Method for controlling an internal combustion engine assesses an amount of NOx emission within short periods of time with great accuracy for emissions control
07/11/2002	US20020088667 Engine muffler and method of manufacturing the same
06/2002
06/13/2002	US20020069643 Exhaust manifold for internal combustion engine
06/12/2002	EP1213459A2 Exhaust emission control system for internal combustion engine
06/12/2002	EP1213454A2 Exhaust manifold for internal combustion engine
05/2002
05/23/2002	US20020061049 Temperature sensor
04/2002
04/09/2002	US6367260 Engine waste heat recovering apparatus
02/2002
02/06/2002	CN1334216A Structure for supporting exhausting device of engine of motor-bicycle
12/2001
12/27/2001	US20010054309 Exhaust gas characteristic detecting apparatus for internal combustion engine
08/2001
08/08/2001	EP1122905A2 Apparatus and method for wavelength multiplexing/demultiplexing
07/2001
07/04/2001	EP0760055B1 Apparatus and method for judging deterioration of an oxygen content sensing device for a catalyst device
06/2001
06/26/2001	US6250976 Exhaust emission control for watercraft
05/2001
05/23/2001	EP1101927A1 Intake a/f control device of outboard engine
05/16/2001	CN1295179A Waste heat recovery device of engine
05/09/2001	EP1098083A2 Engine waste heat recovering apparatus
05/01/2001	US6224440 Watercraft exhaust system

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