| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 05/14/1985 | CA1187008A1 Method for retarding corrosion in mufflers |
| 05/09/1985 | WO1985001986A1 Adsorbent composition useful in retarding corrosion in mufflers |
| 05/08/1985 | EP0139668A1 Method and device for purifying gas or their electrically conducting particles |
| 05/07/1985 | US4515758 Oxidation catalysts |
| 05/07/1985 | CA1186641A1 Exhaust gas filter and method of making the same |
| 05/07/1985 | CA1186638A1 Filter and related apparatus |
| 05/07/1985 | CA1186637A1 High aspect ratio solid particulate filtering apparatus |
| 05/02/1985 | EP0138828A1 Gas purification plant |
| 04/30/1985 | US4514153 Rotary vane pump with clutch |
| 04/23/1985 | US4512786 Exhaust gas purifying device |
| 04/23/1985 | US4512148 Interface for water cooled engine manifolds |
| 04/23/1985 | US4512147 Method and apparatus for removing carbon particles from engine exhausts |
| 04/16/1985 | US4511536 Catalytic converter secondary air supply pipe support |
| 04/16/1985 | US4510749 Exhaust gas purifier for a diesel engine |
| 04/16/1985 | CA1185538A1 Supercharged internal combustion engine provided with a particulate exhaust filter |
| 04/10/1985 | EP0136515A2 Metallic support for exhaust catalysts with additional grooves |
| 04/09/1985 | US4510265 Platinum/silver vanadate catalyzed diesel exhaust particulate filter |
| 04/09/1985 | US4510262 Doubly promoted catalyst with high geometric surface area |
| 04/09/1985 | US4509966 Wall-flow monolith filter with porous plugs |
| 04/09/1985 | US4509327 Regenerating catalytic particulate filters and apparatus therefor |
| 04/03/1985 | EP0135945A2 Apparatus for filtering solid particulates |
| 04/02/1985 | CA1184850A1 Procedure and equipment for reduction of effects of environmental vitiation caused by exhaust-and other gases |
| 03/27/1985 | EP0135455A2 Exhaust apparatus for internal-combustion engines |
| 03/27/1985 | EP0135069A2 Composite membrane having a surface layer of an ultrathin film of cage-shaped zeolite and processes for production thereof |
| 03/26/1985 | US4506506 Exhaust emission control device for diesel engine |
| 03/26/1985 | US4506505 Diesel internal combustion engine with soot burn-off device |
| 03/19/1985 | US4505726 Filter to collect carbon particles and electic heater for combusti3n of said particles |
| 03/19/1985 | US4505107 Exhaust gas cleaning apparatus |
| 03/19/1985 | US4505106 Exhaust system for an internal combustion engine, burn-off unit and methods therefor |
| 03/13/1985 | EP0134002A1 Diesel exhaust wire gauze filter and process for its manufacture |
| 03/12/1985 | US4504732 Simulative temperature controller for a motor vehicle |
| 03/12/1985 | US4504294 Exhaust processor assembly |
| 03/12/1985 | US4503672 Diesel exhaust cleaner with glow plug igniters and flow limiting valve |
| 03/12/1985 | US4503671 Apparatus and method for force feeding air to a carburetor used with an internal combustion engine |
| 03/05/1985 | US4502278 Diesel exhaust cleaner and burner system with multi-point igniters |
| 02/26/1985 | US4501118 Catalytic converter housing |
| 02/19/1985 | US4500099 Elastic supporting and sealing member with thermal foaming strip |
| 02/19/1985 | US4499724 Exhaust gas cleaning device for internal combustion engine of motorcycle |
| 02/13/1985 | EP0133021A1 Aluminium titanate-mullite ceramics and production thereof |
| 01/31/1985 | WO1985000408A1 Gas purification device |
| 01/31/1985 | WO1985000407A1 Device for the purification of exhaust gas |
| 01/31/1985 | WO1985000406A1 Gas purification device |
| 01/23/1985 | EP0132166A1 Regeneration of particle filters, especially for diesel engines |
| 01/23/1985 | EP0131583A1 Gas purification device |
| 01/22/1985 | US4495153 Compact |
| 01/22/1985 | US4494380 Thermoelectric cooling device and gas analyzer |
| 01/22/1985 | US4494375 Filtration system for diesel engine exhaust-I |
| 01/22/1985 | CA1181350A1 Turbocharged i.c. engines |
| 01/09/1985 | EP0130387A2 Combustion device for a car |
| 01/08/1985 | US4492079 Method and apparatus for detecting degree of clogging in particle trapping member of internal combustion engine |
| 01/02/1985 | CA1180284A Thermactor delay control system |
| 12/27/1984 | EP0129316A2 Catalytic converter divider |
| 12/27/1984 | EP0129172A1 Waste gas installation operating method |
| 12/19/1984 | EP0128653A2 Catalytic converter housing |
| 12/18/1984 | US4488400 Positive displacement air delivery system for an internal combustion engine |
| 12/18/1984 | CA1179606A1 Apparatus for mounting a plurality of catalytic elements for treating large volumes of exhaust gases |
| 12/11/1984 | US4487289 Exhaust muffler with protective shield |
| 12/05/1984 | EP0127550A2 Silencer for a compressed-air system |
| 12/04/1984 | US4485622 Exhaust gas cleaning device for internal combustion engine |
| 12/04/1984 | US4485621 System and method for reducing particulate emissions from internal combustion engines |
| 11/27/1984 | US4484442 Exhaust system for four cylinder two-cycle engines |
| 11/27/1984 | US4484441 For an internal combustion engine |
| 11/20/1984 | US4483944 Aluminum titanate-mullite ceramic articles |
| 11/20/1984 | US4483140 Exhaust gas conduit system for multi-cylinder reciprocating piston internal combustion engines |
| 11/13/1984 | US4481767 Diesel exhaust cleaner and burner system with flame distributor |
| 11/13/1984 | CA1177758A1 Exhaust silencers for internal combustion engines |
| 11/07/1984 | EP0124474A1 Exhaust silencer |
| 10/30/1984 | CA1176920A1 Enhanced oxide whisker growth on cold-rolled aluminum- containing stainless steel foil |
| 10/30/1984 | CA1176822A1 Bifunctional filter for the treatment of exhaust gases |
| 10/25/1984 | WO1984004052A1 Method and device for purifying gas or their electrically conducting particles |
| 10/24/1984 | EP0122795A1 Filter for removing particulates suspended in a fluid, e.g. gaseous medium |
| 10/24/1984 | EP0122265A1 Gas scrubbing plant |
| 10/23/1984 | US4478618 Diesel exhaust particulate trap with plural filter tubes |
| 10/23/1984 | US4478613 Apparatus to remove solid particles and aerosols from a gas, especially from the exhaust gas of an internal combustion engine |
| 10/23/1984 | CA1176451A1 Intumescent sheet material containing low density fillers |
| 10/16/1984 | US4477417 Catalyst for reducing the ignition temperature of diesel soot |
| 10/16/1984 | US4476676 Secondary air supply control device for exhaust gas purifying apparatus of internal combustion engines |
| 10/10/1984 | EP0121472A2 Positive displacement air delivery system for an internal combustion engine |
| 10/10/1984 | EP0121445A1 Multi-channel body |
| 10/10/1984 | EP0121175A1 Helically wound conical shape metal strip catalyst supporting matrix for internal-combustion engines |
| 10/10/1984 | EP0121174A1 Catalyst supporting matrix with expansion slots for internal-combustion engines |
| 10/09/1984 | US4475510 Secondary air introducing device in engine |
| 10/02/1984 | CA1175211A1 Method for catalytic purification of combustion exhaust gases |
| 09/25/1984 | US4473537 Ammonia control system for NOx emission control for gas turbine exhaust |
| 09/25/1984 | US4473536 Catalytic pollution control system for gas turbine exhaust |
| 09/25/1984 | CA1174984A1 Car muffler having a drain device |
| 09/18/1984 | US4471611 Soot catcher purgative diesel engine intake throttling method and apparatus utilizing time delay |
| 09/18/1984 | US4471610 Soot catcher purgative diesel engine intake throttle valve control method and apparatus with graduated homing performance |
| 09/11/1984 | CA1174174A1 Flow control valve for vehicle emissions control system |
| 09/11/1984 | CA1174131A1 Thin-walled exhaust gas manifold casting |
| 09/05/1984 | EP0117602A2 Catalytic converter substrate |
| 09/05/1984 | EP0117534A1 Method for controlling emission of exhaust gas by a Diesel engine |
| 08/30/1984 | WO1984003332A1 Gas purification plant |
| 08/28/1984 | US4467602 Split engine control system |
| 08/28/1984 | US4467601 In a diesel internal combustion engine |
| 08/21/1984 | US4466817 Annular ceramic disks |
| 08/21/1984 | US4466816 Metal wool |
| 08/16/1984 | WO1984003123A1 Exhaust pipe |
| 08/15/1984 | EP0115722A1 Control device for a regeneration procedure of a particle filter for the exhaust pipe of a diesel engine |
| 08/14/1984 | US4464896 System for supplying secondary air for an internal combustion engine |