| Patents for F02D 33 - Non-electrical control of delivery of fuel or combustion-air, not otherwise provided for (1,784) |
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| 07/02/1986 | EP0186262A1 Purge and prime fuel delivery system and method |
| 06/24/1986 | US4596217 Method and system to prevent knocking operation of an internal combustion engine |
| 06/17/1986 | US4594984 Regulation device for the mixture composition of an internal combustion engine |
| 06/03/1986 | US4592321 Method and system for control of idle speed of an internal combustion engine |
| 05/27/1986 | US4590796 Apparatus and method for pulsation damping and flow measurement in liquid fuel system |
| 05/22/1986 | WO1986003043A1 Water detector for fuel systems and method for detecting water in same |
| 05/20/1986 | US4589395 Fuel system for internal combustion engines |
| 04/29/1986 | US4585022 Arrangement for cleaning fuel with an electrical water level indicating device |
| 04/01/1986 | US4580220 Failsafe emergency operation device for idling operation in motor vehicles |
| 03/11/1986 | US4574762 Device for temperature responsive switching of overflow fuel quantities of a diesel fuel injection pump |
| 02/25/1986 | US4572141 Method of controlling intake air quantity for internal combustion engines |
| 02/04/1986 | US4567873 Air intake side secondary air supply system for an internal combustion engine |
| 01/21/1986 | US4565166 Intake system for an internal combustion engine |
| 01/21/1986 | CA1199707A1 Engine and transmission control system for combines and the like |
| 01/15/1986 | EP0168160A1 Filter block mounted fuel processor apparatus |
| 12/31/1985 | US4561394 Air intake side secondary air supply system for an internal combustion engine |
| 12/17/1985 | US4558670 Internal combustion engine |
| 11/19/1985 | US4553697 System for supplying motor vehicle diesel engines with fuel |
| 11/12/1985 | US4551977 Turbocharged internal combustion engine |
| 10/22/1985 | US4548179 Air-fuel ratio control system |
| 10/22/1985 | CA1195755A1 Fuel flow restriction warning indicator |
| 10/15/1985 | US4546747 Lean mixture control system using a biased oxygen concentration sensor |
| 09/10/1985 | US4539965 Fuel flow measuring system for an internal combustion engine powered vehicle |
| 09/10/1985 | US4539958 Method of learn-controlling air-fuel ratio for internal combustion engine |
| 09/10/1985 | CA1193340A1 Electrochemical sensor for the concentration of species in a fluid mixture and system for regulating the richness of an air - fuel mixture utilizing such a sensor |
| 09/03/1985 | US4539109 Drain system for fuel processor apparatus |
| 08/21/1985 | EP0152042A1 Apparatus for preventing air from entering fuel injection system of an engine |
| 07/31/1985 | EP0150120A2 Drain system for fuel processor apparatus |
| 07/30/1985 | US4532592 Engine-performance monitor and control system |
| 07/02/1985 | CA1189932A1 Diesel fuel monitor system, negative pressure type |
| 06/26/1985 | EP0145986A2 Temperature-responsive switching device for a diesel injection pump return flow |
| 06/11/1985 | US4522180 Air-fuel ratio control apparatus |
| 06/11/1985 | CA1188625A1 Fuel processor apparatus |
| 05/28/1985 | US4519349 Water ejector fuel system |
| 05/21/1985 | US4517947 Multiple cylinder engine having air-fuel ratio control means in accordance with a signal from an exhaust gas sensor |
| 05/07/1985 | US4515136 Supercharged diesel engine air inflow control system |
| 04/30/1985 | US4513730 Supercharged diesel engine air inflow control system |
| 04/30/1985 | US4513711 Apparatus for regulating the idling speed of internal combustion engines |
| 03/19/1985 | US4505806 For measuring air-fuel ratios in automotive exhaust systems |
| 03/12/1985 | US4503834 Feedback control system for supplying a fluid to an apparatus operable with the fluid |
| 02/12/1985 | US4498436 Auxiliary air supplying apparatus for an internal combustion engine |
| 01/08/1985 | US4492211 Air-to-fuel ratio control system for internal combustion engine |
| 01/01/1985 | US4491143 Fuel supply system for internal combustion engines |
| 01/01/1985 | US4491120 Fuel conditioner |
| 12/25/1984 | US4489702 Supercharged diesel engine air flow control system |
| 12/25/1984 | US4489688 Control for idle speed control valve |
| 12/18/1984 | US4488970 Diesel fuel monitor system, negative pressure type |
| 12/18/1984 | US4488524 Idling speed control for engines |
| 11/20/1984 | US4483292 Immunoassay of ligands |
| 10/23/1984 | US4478197 Fuel supply apparatus for a diesel engine |
| 10/17/1984 | EP0122105A2 Fuel flow measuring system for an internal combustion engine powered vehicle |
| 10/16/1984 | US4477345 Filter separator with heater |
| 10/10/1984 | EP0121066A2 Idle speed regulation apparatus for an internal-combustion engine |
| 10/09/1984 | US4476028 Heater and water probe |
| 10/09/1984 | US4475509 Induction system of four stroke internal combustion engine |
| 10/03/1984 | EP0120343A2 Tank for liquids, especially a vehicle fuel tank |
| 08/28/1984 | US4467607 System for controlling the inlet pressure in a turbocharged combustion engine |
| 08/14/1984 | CA1172531A1 Fuel supply for a diesel engine |
| 08/07/1984 | US4463724 Method for controlling the air-fuel ratio in a carburetor of an internal combustion engine |
| 08/07/1984 | US4463721 Vibration suppression system for diesel engine |
| 08/07/1984 | US4463565 Turbocharged internal combustion engine with boost pressure and ignition timing control for preventing knocking combustion |
| 07/31/1984 | US4462373 Air-to-fuel ratio control method and apparatus |
| 07/17/1984 | US4459808 System for controlling the charge air pressure in a turbo-charged combustion engine |
| 07/11/1984 | EP0113227A2 Engine-performance monitor and control system |
| 07/10/1984 | US4458647 Mixture compressing internal-combustion engine including an anti-knocking device |
| 06/26/1984 | US4455981 Method and system for control of air-fuel ratio |
| 06/19/1984 | US4454848 Diesel fuel control apparatus and system |
| 06/19/1984 | US4454846 Method and apparatus for controlling the air-fuel ratio in an internal-combustion engine |
| 06/19/1984 | US4454841 Automatic liquid thermal pressure regulator and balancing system |
| 06/19/1984 | CA1169314A1 Internal combustion engine |
| 06/05/1984 | US4452265 Method and apparatus for mixing liquids |
| 05/29/1984 | US4450820 Engine fuel conditioner and monitor |
| 05/22/1984 | US4449371 Air by-pass system in an internal combustion engine with a supercharger |
| 05/02/1984 | EP0106955A2 Method for controlling the idling speed of a combustion engine |
| 05/01/1984 | CA1166617A1 Procedure to improve the ageing characteristics of catalysts applied in the oxidative purification of exhaust gases originating from combustion engines fuelled with leaded gasoline |
| 04/25/1984 | EP0106348A2 Method of air-fuel ratio control of internal combustion engines of automobiles |
| 04/03/1984 | US4440138 Diesel engine fuel system |
| 04/03/1984 | US4440128 Method and apparatus for controlling the idling rotational speed of an internal combustion engine |
| 03/21/1984 | EP0048243B1 A method and apparatus for mixing liquids |
| 03/07/1984 | EP0101850A2 Safety apparatus for idling lorries |
| 03/06/1984 | US4434777 Fuel supply apparatus for internal combustion engines |
| 01/31/1984 | US4428351 Fuel processor apparatus |
| 01/31/1984 | CA1161321A1 Fuel temperature control system |
| 12/06/1983 | US4418672 Fuel supply system |
| 11/29/1983 | US4417553 Method and apparatus for controlling the idling speed of an engine wherein the amount of air provided to the engine is increased by a predetermined amount when the engine speed becomes equal to zero |
| 11/22/1983 | US4416115 Internal combustion engine with supercharger |
| 11/08/1983 | US4413604 Fuel blending installation |
| 11/08/1983 | US4413603 Apparatus and method for preventing the spillage of fuel from a fuel reservoir and the like |
| 10/19/1983 | EP0091506A1 Fuel supply device |
| 10/18/1983 | US4409930 Venting a liquid supply system |
| 10/12/1983 | EP0091303A2 Engine and transmission control system for combines and the like |
| 10/05/1983 | EP0090345A1 Vibration suppression system for diesel engine |
| 08/02/1983 | US4395995 Circulating fuel heating system for internal combustion engines |
| 07/19/1983 | US4393827 Multicylinder internal combustion engine, especially for automotive vehicles and process for supplying of a fuel-air mixture thereto |
| 07/19/1983 | CA1150355A1 Probe for measuring the oxygen content in the exhaust gas of internal combustion engines |
| 07/05/1983 | US4391716 Preferential wicking system |
| 07/05/1983 | US4391260 Fluid pressure responsive valve device |
| 06/28/1983 | CA1148804A1 Fuel supply and return system with bypass valve and water pumpout |
| 06/14/1983 | US4388053 Fuel feed pump |
| 06/01/1983 | EP0079909A1 Internal combustion engine |