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)
01/1986
01/07/1986CA1198949A1 Device for use with the intake manifold of an internal combustion engine
12/1985
12/31/1985US4561295 Engine throttle valve position detecting system
12/31/1985US4561158 Method for manufacturing a throttle-controlled induction passage assembly
12/27/1985EP0165655A1 Exhaust control system for two-cycle engine
12/24/1985US4560024 Automatic running speed control for automotive vehicles
12/17/1985US4558566 Apparatus for controlling exhaust system of internal-combustion engine
12/11/1985EP0163940A1 Propulsion control system
12/10/1985US4557233 Control arrangement for an engine exhaust brake
12/03/1985US4556027 Exhaust braking system for an internal combustion engine
11/1985
11/26/1985US4555762 Engine speed control system
11/26/1985US4554890 Engine intake system
11/19/1985US4553648 Exhaust brake apparatus of sliding type
11/19/1985US4553626 Speed control mechanism for a hydrostatically driven vehicle
11/19/1985US4553516 Idling rpm control method for an internal combustion engine adapted to improve fuel consumption characteristic of the engine
11/12/1985US4552116 Engine control apparatus
11/12/1985US4552100 Throttle lever device of power-driven backpack type machine
11/05/1985US4550700 Intake system for multi-intake valve type engine
10/1985
10/22/1985US4548176 Rotating mechanism of throttle valve for fuel supply device of internal combustion engine
10/15/1985US4547325 Carburetor for internal combustion engines
10/15/1985US4546954 Engine air cut-off valve
10/15/1985US4546746 Injector for multicylinder internal combustion engines
10/15/1985US4546744 Electromechanical and pneumatic device for controlling the throttle position of a carburetor according to engine speed during accelerator release
10/15/1985US4546741 Throttle body with slidable throttling valve
10/15/1985US4546736 Fuel supply control system
10/08/1985US4545449 Power steering system with engine idling-up mechanism
10/01/1985US4543933 Circuit arrangement for the actuation of the throttle valve of a motor vehicle internal combustion engine
10/01/1985US4543932 Cable transfer device with lost motion coupling for governors
09/1985
09/24/1985CA1193926A1 Carburetor for internal combustion engines with electronic controlled organs capable of maintaining the idling speed of the engine at a constant level
09/17/1985US4541378 Throttle control device for internal combustion engine
09/11/1985EP0154036A2 Throttle valve controlling apparatus
09/10/1985US4539963 Shaft mounted valve position sensor
09/03/1985US4538570 Fluid valve
08/1985
08/27/1985US4537169 Fuel injection device of diesel engine
08/13/1985US4534739 Recoil starter lock and neutral gear throttle limit for marine drives
08/13/1985CA1191754A1 Throttle valve
08/06/1985US4532902 Method of and system for controlling ignition timing in internal combustion engine
08/06/1985US4532900 Deceleration control apparatus for a multi-cylinder internal combustion engine
07/1985
07/16/1985US4528958 Intake control system of engine
07/16/1985US4528953 Throttle and timing linkage
07/10/1985EP0147740A2 Vacuum-boosting device
07/09/1985US4527527 Apparatus for controlling opening angle of throttle valve on complete firing
07/02/1985US4526004 Exhaust brake valve
06/1985
06/25/1985US4524843 Speed governor for motor vehicles
06/25/1985US4524740 Coupling means between an output control member of an internal combustion engine and an actuator member
06/18/1985US4523565 Control system and method for a fuel delivery system
06/18/1985US4523559 Internal combustion engine
06/18/1985CA1188939A1 Throttle valve
06/11/1985US4522175 Rotational speed control apparatus for internal combustion engines
06/04/1985US4520775 In an induction system for an internal combustion engine
05/1985
05/28/1985US4519369 Air suction device for diesel engine
05/28/1985US4519361 Throttle control system for automotive vehicle
05/28/1985US4519360 Accelerator pedal control system for automotive vehicle
05/28/1985US4519355 Method of control of internal combustion engine variable swirl air-fuel intake system with direct and helical intake passages
05/21/1985US4517942 Override speed control
05/21/1985US4517941 Air introduction system of a fuel injection type engine
05/15/1985EP0141165A2 Intake and exhaust control device for internal-combustion engines
05/08/1985EP0140702A2 Exhaust braking system for an internal combustion engine
05/08/1985EP0140550A2 Throttle positioning system
05/07/1985US4515136 Supercharged diesel engine air inflow control system
05/07/1985US4515009 Method for detecting opening of a throttle valve in a fully closed position in an internal combustion engine
04/1985
04/30/1985US4513730 Supercharged diesel engine air inflow control system
04/24/1985EP0138070A2 High-speed carburetter for an Otto engine
04/23/1985US4512311 Intake control system for multi-valve type internal combustion engine
04/17/1985EP0137610A1 Control apparatus
04/17/1985EP0137469A1 Idling control for a spark-ignited engine
04/16/1985US4510905 Speed control apparatus for vehicles
04/16/1985US4510903 System for regulating the idle speed of an internal combustion engine
04/16/1985US4510901 Throttle valve control apparatus
04/16/1985US4510749 Exhaust gas purifier for a diesel engine
04/10/1985EP0136544A2 Device for reducing the braking torque of internal-combustion engines in vehicles
04/03/1985EP0135670A1 Speed control mechanism for a hydrostatically driven vehicle
04/02/1985US4508089 Method of regulating the charge of combustion gas delivered to an internal combustion engine
04/02/1985US4508078 Electrically operated engine throttle valve actuating device
03/1985
03/27/1985EP0135176A2 Engine control apparatus
03/12/1985US4504770 Adjusting device for rotary angle adjustment of a final control element
03/12/1985CA1183743A1 Throttle valve driving mechanism
03/05/1985US4502436 Carburetor for internal combustion engines with electromagnetic controlled devices for positioning the throttle in two positions with small openings
03/05/1985US4502435 Intake system for multiple cylinder internal combustion engine
02/1985
02/26/1985US4501238 Engine air intake shut-off valve
02/19/1985US4500478 Supporting apparatus for carburetor controlling cam plate
01/1985
01/22/1985US4494517 Method and apparatus for controlling at least one throttle cross section in a control line
01/22/1985CA1181299A1 Device for regulating the air supply of an internal combustion engine
01/01/1985US4491106 Throttle configuration achieving high velocity channel at partial opening
12/1984
12/25/1984US4489702 Supercharged diesel engine air flow control system
12/05/1984EP0127251A2 Fluid valve
12/04/1984CA1178862A1 Engine air cut-off valve
11/1984
11/27/1984US4484554 Mixture control apparatus for carburetor
11/27/1984US4484551 Air-air/fuel control device
11/13/1984US4481923 Throttle valve control apparatus in internal combustion engine
11/06/1984US4480367 Throttle assembly
10/1984
10/30/1984US4479472 Apparatus and method for correcting the throttle opening for automotive engines particularly after starting of the engines
10/30/1984US4479471 Method for controlling engine idling rpm immediately after the start of the engine
10/23/1984US4478184 Speed control system and method for automotive vehicles
10/23/1984CA1176570A1 Two-cycle internal combustion engine including horizontal crankshaft
10/17/1984EP0121939A1 Throttle control system for automotive vehicle
10/17/1984EP0121938A1 Throttle control system for automotive vehicle
10/17/1984EP0121937A1 Accelerator pedal control system for automotive vehicle
10/17/1984EP0121932A2 Rotation speed control apparatus for internal combustion engines
10/09/1984US4476068 Progressive throttle positioning system
10/09/1984US4476067 Device for controlling the operation of a carburetor
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