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International Engine Intellectual Property Company patents

The following is a sampling of recent International Engine Intellectual Property Company patent applications (USPTO Patent Application #, Patent Title) sorted by month.

June 2009 - International Engine Intellectual Property Company patents

20090139211 - Timer-based warning structure for detecting and indicating an overloaded diesel particulate filter
20090139500 - Exhaust gas recirculation system
20090139920 - Fuel system and fuel filter assembly
20090140108 - Multiple tube clip

April 2009 - International Engine Intellectual Property Company patents

20090101123 - Multiple height fluid mixer and method of use
20090101123 - Multiple height fluid mixer and method of use
20090101123 - Multiple height fluid mixer and method of use
20090102108 - Cam-action sleeve puller
20090102108 - Cam-action sleeve puller
20090102108 - Cam-action sleeve puller
20090095571 - High pressure oil manifold for a diesel engine
20090095860 - Energy absorbing lift bracket
20090095875 - Turbocharger mounting system
20090097224 - Harness retainer indicator
20090090099 - Late post-injection fueling strategy in a multi-cylinder diesel engine during regeneration of an exhaust after-treatment device

February 2009 - International Engine Intellectual Property Company patents

20090044659 - Asymmetrical flexplate

January 2009 - International Engine Intellectual Property Company patents

20090000275 - Internal combustion engine having compressor with first and second tributary inlets
20090000757 - Core-package handler and method

October 2008 - International Engine Intellectual Property Company patents

20080256928 - System and method for quantizing fuel dilution of engine motor due to post-injection fueling to regenerate an exhaust aftertreatment device
20080257302 - Compression ignition engine having fuel injection devices and processes for promoting cleaner burning lifted flame combustion

September 2008 - International Engine Intellectual Property Company patents

20080229744 - Exhaust gas recirculation for an internal combustion engine and method therefor
20080223316 - Engine thermostat having bypass pressure-dampening fluid passage
20080223329 - Compound bracket system
20080223460 - Poppet check valve for high pressure oil pump

August 2008 - International Engine Intellectual Property Company patents

20080184696 - System and method for calculating loading of a diesel particulate filter by windowing inputs

July 2008 - International Engine Intellectual Property Company patents

20080168769 - Fluid tube assembly guide

June 2008 - International Engine Intellectual Property Company patents

20080148532 - Worm gear clamp with retainer
20080148727 - Model-based turbocharger control
20080148728 - Low-restriction turbine outlet housing
20080154478 - System and method for indicating quality of motor oil in a vehicle whose engine has an exhaust aftertreatment device that requires occasional regeneration

May 2008 - International Engine Intellectual Property Company patents

20080115747 - Coolant controller for an internal combustion engine
20080098733 - Exhaust gas throttle for divided turbine housing turbocharger
20080098979 - Engine cover and method
20080098981 - Fluid passage orifice ring and method
20080098999 - Engine exhaust gas recirculation (egr) valve
20080099080 - Fluid drain plug and method

April 2008 - International Engine Intellectual Property Company patents

20080087006 - Tailpipe exhaust gas mixer and method
20080078176 - Strategy for control of recirculated exhaust gas to null turbocharger boost error

February 2008 - International Engine Intellectual Property Company patents

20080047336 - Engine test cell changeover method
20080035100 - Engine fluid passage intersection and method
20080028750 - Strategy for using exhaust stroke post-injection to elevate exhaust temperature for diesel particulate filter regeneration

January 2008 - International Engine Intellectual Property Company patents

20080027618 - Strategy for fueling a diesel engine by selective use of fueling maps to provide hcci, hcci+cd, and cd combustion modes
20080011070 - Turbocharger performance qualification method and apparatus

December 2007 - International Engine Intellectual Property Company patents

20070295007 - System and method for achieving engine back-pressure set-point by selectively bypassing a stage of a two-stage turbocharger
20070283696 - Variable geometry turbocharger control method and apparatus

November 2007 - International Engine Intellectual Property Company patents

20070271906 - System and method for inhibiting regeneration of a diesel particulate filter
20070266705 - Engine intake air compressor and method
20070266999 - Engine heater and method
20070269308 - Engine intake air compressor having multiple inlets and method
20070251234 - Hybrid combustion in a diesel engine
20070252384 - Hydraulic fitting

October 2007 - International Engine Intellectual Property Company patents

20070234711 - System and method for regenerating a diesel particulate filter in a motor vehicle while parked
20070234997 - Turbocharger oil supply passage check valve and method
20070235003 - Piston formed by powder metallurgical methods

August 2007 - International Engine Intellectual Property Company patents

20070199318 - Engine bleed air passage and method
20070199320 - Flexible engine cooling and exhaust gas temperature controls for diesel after-treatment regeneration and engine performance improvement
20070199322 - Method and system for calculating brake torque produced by a turbocharged engine
20070199672 - Core release spray application method and apparatus
20070193258 - Controlling engine operation during diesel particulate filter regeneration to avoid runaway
20070175215 - Constant egr rate engine and method
20070175457 - Engine exhaust gas passage flow orifice and method

July 2007 - International Engine Intellectual Property Company patents

20070157893 - Coolant valve system for internal combustion engine and method

June 2007 - International Engine Intellectual Property Company patents

20070129876 - Attenuation of engine harshness during lean-to-rich transitions

May 2007 - International Engine Intellectual Property Company patents

20070101699 - Three sensor comparison rationality test

April 2007 - International Engine Intellectual Property Company patents

20070089716 - Heat exchanger method and apparatus
20070089717 - Oxidation catalyst coating in a heat exchanger
20070084206 - Egr cooler purging apparatus and method
20070084206 - Egr cooler purging apparatus and method
20070084427 - Strategy for detecting use of a block heater and for modifying temperature-dependent variables to account for its use
20070084427 - Strategy for detecting use of a block heater and for modifying temperature-dependent variables to account for its use
20070084431 - Fluid pump and method
20070084431 - Fluid pump and method
20070081906 - Vented turbocharger center housing and method
20070074696 - Alignment feature for casting and method

March 2007 - International Engine Intellectual Property Company patents

20070044455 - Dpf regeneration monitoring method
20070044472 - Oxygen sensor for an internal combustion engine
20070044547 - Acute angle pressure sensor probe and method

February 2007 - International Engine Intellectual Property Company patents

20070039597 - Tangential mixer and method
20070023585 - Bracket for retaining wires

December 2006 - International Engine Intellectual Property Company patents

20060272606 - Engine cold start aid malfunction alert

November 2006 - International Engine Intellectual Property Company patents

20060266019 - Low-pressure egr system and method
20060254542 - Hydraulic valve actuation system with valve lash adjustment
20060255657 - High pressure fluid system inlet throttle and method
20060244626 - Remote control of engine operation in a motor vehicle

October 2006 - International Engine Intellectual Property Company patents

20060236693 - Engine valve system and method
20060225478 - Method for straightening an eccentric shaft
20060220446 - Check valve for high-pressure fluid reservoir

September 2006 - International Engine Intellectual Property Company patents

20060207581 - internal combustion engine and an engine head
20060201141 - Control strategy for reducing fuel consumption penality due to nox adsorber regeneration
20060200297 - Control strategy for expanding diesel hcci combustion range by lowering intake manifold temperature



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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with International Engine Intellectual Property Company in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for International Engine Intellectual Property Company with additional patents listed. Browse our Agent directory for other possible listings.

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