Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 60/282
Name: Power plants > Internal combustion engine with treatment or handling of exhaust gas > By means producing a chemical reaction of a component of the exhaust gas
Description: Apparatus having means for chemically reacting at least one of the constituent materials of the combustion products to produce a substance less harmful to living organisms.










Sub-classes under this class:

Class Number Class Name Patents
60/284 Automatic or timed reactor purge or heat-up in engine starting operation 579
60/286 Condition responsive control of heater, cooler, igniter, or fuel supply of reactor 1,969
60/287 Condition responsive control of reactor feed, pressure, or by-pass 334
60/285 Engine fuel, air, or ignition controlled by sensor of reactor condition 2,180
60/303 Having heater, igniter, or fuel supply for reactor 1,101
60/295 Having means for regenerating, replacing, or feeding liquid or solid reagent or catalyst 1,915
60/304 Oxidizer feed passage at engine exhaust valve, manifold or port 65
60/307 Pressurizing means feeds reactive air to reactor 121
60/294 Reactor control correlated with cyclic or external engine control 26
60/297 Reactor plus a washer, sorber or mechanical separator 1,517
60/299 Using a catalyst 1,064
60/298 With means cooling reactor or reactor feed 267
60/283 With means handling crankcase, carburetor, or gas tank vapor 64


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8647596 Systems and methods for managing emissions from an engine of a vehicle Feb. 11, 2014
8636970 Exhaust purification device and exhaust purification method for diesel engine Jan. 28, 2014
8621845 Passive SCR control system and method Jan. 7, 2014
8621848 Ammonia vapor management system and method Jan. 7, 2014
8603422 Gas separation and recovery apparatus and gas separation and recovery method Dec. 10, 2013
8596063 Exhaust treatment system for an internal combustion engine Dec. 3, 2013
8596047 Vehicle electrocatalyzer for recycling carbon dioxide to fuel hydrocarbons Dec. 3, 2013
8549837 Exhaust apparatus for transverse engine Oct. 8, 2013
8534051 Exhaust purification device of internal combustion engine Sep. 17, 2013
8535627 Ketone/water mixtures for NOx removal Sep. 17, 2013
8459300 Arrangement for feeding a liquid additive for an internal-combustion engine Jun. 11, 2013
8443602 Closely-coupled exhaust aftertreatment device for a turbocharged internal combustion engine May. 21, 2013
8429896 Engine exhaust systems with secondary air injection systems Apr. 30, 2013
8420036 Control of NO/NO2 ratio to improve SCR efficiency for treating engine exhaust using bypass oxidation catalyst Apr. 16, 2013
8409515 Exhaust gas treatment system Apr. 2, 2013
8402746 Exhaust gas capture system for ocean going vessels Mar. 26, 2013
8388712 Particulate matter retaining and purging system Mar. 5, 2013
8323574 Method and apparatus for reducing a nitrogen oxide, and control thereof Dec. 4, 2012
8201577 Feeding arrangement for a liquid additive for an internal-combustion-engine Jun. 19, 2012
8196388 Heating device for exhaust gas in internal combustion engine Jun. 12, 2012
8146708 Muffler with integrated catalytic converter and polymeric muffler body Apr. 3, 2012
8137635 Exhaust gas purification device for internal combustion engine Mar. 20, 2012
8122704 Motor system for diminution of carbon dioxide in the atmosphere Feb. 28, 2012
8105559 Thermally regenerable nitric oxide adsorbent Jan. 31, 2012
8096107 Vehicle energy management system Jan. 17, 2012
8096109 System of a fuel cell and an internal-combustion engine Jan. 17, 2012
8091352 Ignition system Jan. 10, 2012
7984609 Exhaust gas post treatment system Jul. 26, 2011
7980483 Injector for a fluid injection system Jul. 19, 2011
7975472 Exhaust gas system for an internal combustion engine Jul. 12, 2011
7976788 Detachable decomposition reactor with an integral mixer Jul. 12, 2011
7976801 System and method for the processing and incineration of diesel exhaust particulate matter Jul. 12, 2011
7934375 Vehicle exhaust systems May. 3, 2011
7926264 Vehicle exhaust system Apr. 19, 2011
7922988 Multilayered catalyst compositions Apr. 12, 2011
7870725 Exhaust mounting system Jan. 18, 2011
7856950 Ethanol fuel reforming system for internal combustion engines Dec. 28, 2010
7845167 Exhaust heat recovery system Dec. 7, 2010
7793494 Static mixer and exhaust gas treatment device Sep. 14, 2010
7763222 Exhaust gas purifying system Jul. 27, 2010
7758834 Layered catalyst composite Jul. 20, 2010
7758826 Structure of reducing agent container Jul. 20, 2010
7749473 Treatment of engine exhaust using molecular sieve SSZ-75 Jul. 6, 2010
7731925 Process for reducing agent control in an exhaust gas aftertreatment system Jun. 8, 2010
7718150 Reverse platinum group metal zoned lean NO.sub.x trap system and method of use May. 18, 2010
7712305 Exhaust aftertreatment system with spiral mixer May. 11, 2010
7708966 Systems and methods for on-site selective catalytic reduction May. 4, 2010
7704473 Method and device for controlling exhaust emission from internal combustion engine Apr. 27, 2010
7678352 Device and procedure for the production of ammonia Mar. 16, 2010
7669407 Catalytic cleaning of blowby gases Mar. 2, 2010

1 2 3 4 5 6










 
 
  Recently Added Patents
System for hot-start amplification via a multiple emulsion
Methods and apparatus for mitigating interference between co-located collaborating radios
Mitigating single point failure of devices in an analyte monitoring system and methods thereof
Non-transitory computer readable recording medium storing print management program, print management device, print management method, and print system
Passive translational velocity measurement from optical information
Jet pump and reactor
Optoelectronic devices and a method for producing the same
  Randomly Featured Patents
IC module
Dry storage of irradiated nuclear fuel
Method and system for optimized circuit autorouting
Tub support base
Fabrication of semiconductor devices
Methods and apparatus for chemical mechanical planarization using a microreplicated surface
Pool cleaning system
Rapid manufacture of metal and ceramic tooling
Knife handle
Building assembly for a canopy fascia