Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 9 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
Patents for F02D 9 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits (12,707)
07/1983
07/12/1983US4392502 Internal combustion engine throttle control
07/05/1983US4391261 Carburetor actuating system for V-engines
07/05/1983US4391247 Air flow detection arrangement
07/05/1983US4391234 Internal combustion engine comprising means for controlling the axial extent of a port in a cylinder
06/1983
06/21/1983US4388913 Adjustment device for rotary angle adjustment
06/21/1983US4388912 Exhaust gas recirculation control system for a diesel engine
06/21/1983US4388856 Idle speed control actuator
06/14/1983US4387694 EGR Control system for diesel engine
06/14/1983US4387682 Method and apparatus for controlling the air intake of an internal combustion engine
05/1983
05/31/1983US4385604 Method and device for operation of an internal combustion engine in particular for a vehicle
05/24/1983US4384559 Speed limiting device for vehicle driven by internal combustion engine
04/1983
04/13/1983EP0076612A1 Throttle valve
04/12/1983CA1144438A1 Reciprocating motor with adjustable stroke
03/1983
03/29/1983US4378003 Internal combustion engine
03/29/1983US4378000 Fuel supply device for internal combustion engine
03/22/1983US4377538 Variable venturi type carburetor
03/22/1983CA1143357A1 Plastic valve assembly
03/22/1983CA1143178A1 Protective shield for sensing means
03/16/1983EP0074113A2 Apparatus for controlling internal combustion engine
03/08/1983US4375748 Engine system with exhaust turbine supercharger
02/1983
02/17/1983WO1983000534A1 Connecting device between a regulating member for regulating the power of a combustion engine and a control member
02/15/1983US4374422 Automatic speed control for heavy vehicles
02/15/1983CA1141247A1 Economy gain through flow modification
02/09/1983EP0071189A2 Gasoline economizing device for internal combustion engines
02/09/1983EP0071179A2 A flow control device of a helically-shaped intake port
01/1983
01/25/1983CA1140009A1 Fast idle device for carburetor
01/19/1983EP0070262A2 Carburetor for internal combustion engines with electromagnetic controlled organs for positioning the trottle in two positions with small openings
01/18/1983US4368704 Fast idle device for carburetor
01/04/1983CA1138732A1 Engine carburetor throttle blade positioning control
12/1982
12/21/1982US4364352 Carburetor control arrangement for internal combustion engine
12/14/1982US4363303 Throttle valve opening control device
12/14/1982US4363302 Feed control by means of a flat slide valve
12/14/1982US4363301 Braking device for a four-cycle engine of a vehicle
11/1982
11/23/1982US4359982 Throttle valve opening controller
11/16/1982US4359028 Apparatus for providing uniform acceleration for an internal combustion engine
11/02/1982US4356802 Valve system for regulating the idling speed of Otto engines, particularly automobile engines
11/02/1982US4356801 Throttle body fuel injection
11/02/1982CA1134686A1 Low throttled volume engine
10/1982
10/26/1982US4355611 Throttle linkage system in an automobile provided with an internal combustion engine
10/19/1982US4354465 Diesel throttle valve control system
10/19/1982US4354464 Air intake arrangement for diesel engine
10/19/1982US4354461 Two-cycle internal combustion engine including horizontal crankshaft
09/1982
09/28/1982US4351296 Apparatus for controlling deceleration of an internal combustion engine
09/28/1982US4351279 Air vane governor for internal combustion engine
09/14/1982US4348994 Internal combustion engine
09/14/1982CA1131452A1 Engine braking system and method of braking
09/07/1982US4348006 Plastic valve assembly
09/01/1982EP0058842A1 Heat exchanger with exhaust gas heat supply
09/01/1982EP0058826A1 An arrangement for sensing a preset position of a throttle valve
08/1982
08/31/1982CA1130668A1 Control motor for carburetors
08/24/1982CA1130155A1 Method of and apparatus for improving operation of a diesel engine at light loads
08/19/1982WO1982002740A1 Method for increasing the flow density of heat exchangers traversed at a high speed by a least one gaz,and heat exchanger device for implementing such method
08/18/1982EP0057898A2 Method of controlling a rotational speed to control a throttle valve
08/17/1982US4344396 Induction system of multi-cylinder engine
08/10/1982US4343277 Throttle valve opening controller
08/10/1982CA1129281A1 Apparatus for adjusting an air throttle valve in the intake manifold for an internal combustion engine
08/03/1982US4342298 Engine and transmission control apparatus
08/03/1982CA1128871A1 Diesel engine exhaust particulate filter with intake throttling incineration control
07/1982
07/27/1982CA1128389A1 Fuel injection fuel flow control system
06/1982
06/29/1982US4336776 Swirl-inducing apparatus for internal combustion engines
06/22/1982US4335689 Electronic type air/fuel ratio control system
06/22/1982CA1126112A1 Two stage choke valve pulldown and fast idle cam pulloff device
06/22/1982CA1126111A1 Carburetor
06/09/1982EP0053558A1 Vacuum actuator for idle operation control
06/08/1982CA1125119A1 Throttle linkage
05/1982
05/25/1982US4331113 Device for selective combustion in a multi-cylinder engine
05/18/1982US4329965 Diesel engine exhaust gas recirculation and intake air flow control system
05/18/1982CA1123693A1 Idle speed control actuator
05/05/1982EP0051002A2 Automatic speed control system for a heavy vehicle
05/05/1982EP0051000A2 Automatic speed control system for a heavy vehicle
05/05/1982EP0050707A1 Speed control and idling adjustment device for vehicles with positive-ignited internal-combustion engines
05/04/1982US4327894 Linearized controlled valves
05/04/1982US4327700 Exhaust gas recirculation system for internal combustion engines
05/04/1982US4327699 Control for operating mixture in internal combustion engines
05/04/1982US4327683 Apparatus and method for controlling the composition of the operational mixture in internal combustion engines
03/1982
03/30/1982CA1120973A1 Exhaust brake valve
03/17/1982EP0047254A1 Throttle control device
03/16/1982US4319553 Induction control system for internal combustion engine
03/09/1982CA1119643A1 Exhaust brake modulating control system
03/09/1982CA1119490A1 Engine throttle control for marine propulsion devices and the like
03/02/1982US4317784 Adjust screw device for carburetor
03/02/1982US4317438 High power output engine
03/02/1982CA1119062A1 Adjustable air vane governor
02/1982
02/16/1982US4315871 Carburetor control device for carburetors in internal-combustion engines
02/16/1982US4315489 Rotary piston engine having supercharging means
02/09/1982US4314529 Intake system of a multi-cylinder internal combustion engine
02/02/1982US4313408 Device for the control of the traveling speed of a motor vehicle
01/1982
01/26/1982US4312419 Electrical override arrangements, for example for vehicle speed control systems
01/26/1982US4312311 Engine idling correction system for an automotive vehicle
01/20/1982EP0043954A2 Speed limiting device for automotive vehicles
12/1981
12/29/1981US4307690 Electronic, variable speed engine governor
12/29/1981CA1115150A1 Motor with multiple output members
12/29/1981CA1115149A1 Air-fuel mixture supply system
12/22/1981US4306534 Apparatus for controlling the ratio of air to fuel quantity in internal combustion engines
12/16/1981EP0041691A1 Speed limiting device for an internal-combustion engine propelled vehicle
12/16/1981EP0041585A1 Electronic, variable speed engine governor
12/15/1981US4305359 Device for the transmission of the position of a control element, actuatable by the vehicle driver, controlling the traveling speed of a motor vehicle
12/08/1981US4304737 Control mechanism for a carburetor
12/08/1981CA1114046A1 Air/fuel ratio for an internal combustion engine controlled by gas sensor in intake manifold
12/02/1981EP0040854A1 Throttle opener for carburettors
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