Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 39 - Component parts, details, or accessories relating to driven charging or scavenging pumps,not provided for in groups
Patents for F02B 39 - Component parts, details, or accessories relating to driven charging or scavenging pumps,not provided for in groups (5,961)
07/1992
07/30/1992DE4102414A1 Increasing charge power of IC engine turbocharger - activating electromotor via control to accelerate charge shaft and increase engine torque at low engine RPM
07/28/1992US5133326 Clutch control apparatus for a mechanical supercharger
07/28/1992US5133325 Mechanical drive mechanism for a supercharger of an internal combustion engine
07/28/1992US5133188 Supercharged engine
07/28/1992US5133122 Method of manufacturing ceramic turbo charger rotor
07/14/1992US5129784 Ceramic rotor and metal shaft assembly
06/1992
06/30/1992US5125292 Control system for a power train
06/16/1992US5121607 Energy recovery system for large motor vehicles
06/16/1992US5121605 Turbo-charger with rotary machine
06/11/1992WO1992009796A1 Air supply system for an internal combustion engine
06/03/1992EP0377609B1 Mechanical drive of the charging blower of internal combustion engines
06/02/1992US5117799 Control system for a supercharged internal combustion engine
05/1992
05/26/1992US5115788 Supercharging apparatus for internal combustion engine
05/13/1992EP0484884A2 Method for controlling the supercharge pressure in internal combustion engine
04/1992
04/21/1992US5105793 Mechanical driving mechanism of a supercharger for an internal combustion engine
04/21/1992US5105624 Drive system for turbochargers with rotary electric machines
04/16/1992DE4032451A1 Microcomputer controlled equipment monitoring load pressure sensor - assumes fault if deviation is too wide and applies replacement signal for pressure regulation of turbo-charged IC engine
04/02/1992DE4030817A1 Centrifugal supercharger for vehicle IC-engine - has two compressor rotors, each with up and down stream stators, with rotor vanes spiralling outwards in flow direction
03/1992
03/15/1992WO1992005341A1 Rotor
03/15/1992CA2068539A1 Rotor
02/1992
02/27/1992DE4133138A1 Two=stroke diesel engine for vehicle or into machine - has particle filter or catalyser with regulation of purging air vol. dependent on engine loading
02/26/1992EP0472171A2 Ceramic rotor and metal shaft assembly
02/26/1992EP0472170A2 Supercharger
02/25/1992US5090391 Control system for engine with mechanical supercharger
02/25/1992US5090202 Intake system for an internal combustion engine with supercharger
02/18/1992US5089312 Ceramic-metal joined composite bodies with a curved bottom metal recess
02/11/1992US5087176 Method and apparatus to provide thermal isolation of process gas bearings
02/05/1992EP0469596A2 Multi-cylinder two cycle internal combustion engine
01/1992
01/29/1992EP0468676A1 Compressors
12/1991
12/31/1991US5076766 Turbocharger bearing retention and lubrication system
12/31/1991US5076755 Bearing device for high speed rotary shaft
12/31/1991US5076059 Energy recovery system for motor vehicles
12/26/1991WO1991019918A1 Drive device
12/24/1991US5074115 Turbocharger with rotary electric machine
12/19/1991DE4118265A1 Power unit for vehicle - has devices keeping out foreign bodies before and after spiral-type pressure-charger
11/1991
11/13/1991EP0455640A1 Controller for a three-wheel turbocharger
11/12/1991US5065063 Rotating apparatus
11/12/1991US5063904 Mechanically driven supercharger for an internal combustion engine
10/1991
10/24/1991DE4032851C1 Power transmission system for heavy duty motor vehicle - forms integrated mechano-pneumatic assembly with stepless speed-torque control including braking and reverse motion
10/23/1991EP0377643B1 Mechanical drive for the charging blower of internal combustion engines
10/15/1991CA1290642C Vibration resistant rupturable pressure relief member
10/08/1991US5055009 Turbocharger with improved roller bearing shaft support
09/1991
09/24/1991US5051062 Radial flow turbine rotor
09/11/1991EP0445805A1 Apparatus for driving a turbosupercharger
09/03/1991US5044162 Control system for internal combustion engine with supercharger
08/1991
08/14/1991DE4103870A1 IC engine with mechanically driven supercharger - has by=pass valves to control flow through supercharger and intercooler
08/14/1991DE4003566A1 Multi-cylinder diesel engine with supercharger - which supplies only some of the cylinders when engine is started
08/14/1991CN1013537B High-speed motor generator
08/13/1991US5038566 Power supply system for turbocharger with rotary electric machine
07/1991
07/25/1991WO1991009211A3 Turbocharger bearing retention and lubrication system
07/25/1991WO1991009210A3 Turbocharger with improved roller bearing shaft support
07/24/1991EP0438290A2 Ceramic turbo charger rotor and method of manufacturing the same
07/23/1991US5033269 Motor for a vehicle
07/17/1991EP0437349A1 Method of manufacturing ceramic turbo charger rotor
07/16/1991US5031406 Control system for boost pressure in internal combustion engine with turbocharger
07/11/1991WO1991010050A1 Drive device for mechanically-operated supercharger for internal combustion engines
07/02/1991US5028150 Anti-friction bearing for heat resistance
06/1991
06/27/1991WO1991009211A2 Turbocharger bearing retention and lubrication system
06/27/1991WO1991009210A2 Turbocharger with improved roller bearing shaft support
06/27/1991DE4040576A1 Drive system for vehicle IC engine - switches to charging mode by closing isolating coupling to connect compressor at point depending on rate of change of accelerator pedal
06/27/1991DE4037543A1 IC engine with mechanically driven charger - opens by=pass valve under effect of idle charge control valve
06/11/1991US5022375 Supercharging device of an engine
06/04/1991US5020484 Lubricating system for a two-cycle engine
06/04/1991US5020319 Hollow heat-resisting body assembly for internal combustion engine
05/1991
05/16/1991WO1991006749A1 Turbocharger compressor wheel assembly with boreless hub compressor wheel
05/14/1991US5014820 Engine prelubricator and pressurized lubricant reservoir
04/1991
04/18/1991DE3933409A1 Combustion engine mechanically driven supercharge housing - encloses belt-coupled prim. and sec. divided discs and accessory assemblies, e.g. oil pump and alternator
04/04/1991DE3931643A1 Combustion engine with supercharger driven via magnetic clutch - has switching by accelerator pedal accompanied by throttle movement instigated by increased inlet manifold vacuum
04/03/1991EP0420666A1 Turbocharger with rotary electric machine
03/1991
03/20/1991EP0417732A2 Supercharged engine
03/12/1991US4998951 Turbocharger control system
03/12/1991US4998525 Air supply system for an internal combustion engine
03/05/1991US4996966 Supercharged engine
03/05/1991US4996845 Cooling, heating and power generating device using automobile waste heat
03/05/1991US4996839 For aircraft
02/1991
02/19/1991US4993228 Internal combustion engine with turbo supercharger
02/13/1991EP0412369A1 Supercharging apparatus for internal combustion engine
02/05/1991US4989410 Motor for a vehicle
01/1991
01/29/1991CA1279501C Turbocharger planetary drive
01/22/1991US4986733 Turbocharger compressor wheel assembly with boreless hub compressor wheel
01/10/1991DE3920258A1 Supercharger for IC engine - has rotor working in conjunction with surrounding housing for compressing drawn-in combustion air
01/01/1991US4981017 Motor vehicle
12/1990
12/12/1990EP0402095A2 Ceramic turbo charger rotor
11/1990
11/14/1990EP0397316A1 Power supply system for turbocharger with rotary electric machine
11/13/1990US4969805 Unidirectional turbocharger assembly
11/13/1990US4969332 Controller for a three-wheel turbocharger
11/07/1990EP0395826A1 Unidirectional turbocharger assembly
11/07/1990EP0395825A1 Turbocharger bearing assembly
11/06/1990US4967700 Lubricating system for combustion engine
10/1990
10/31/1990EP0394494A1 Heat insulated engine
10/31/1990DE4013646A1 Steuerungssystem fuer eine brennkraftmaschine Control system for an internal combustion engine
10/24/1990EP0393199A1 Cooler of internal combustion engine equipped with supercharger
10/17/1990EP0392677A1 Turbocharger having a bearing device for high speed rotary shaft
10/17/1990EP0392330A1 Control system for engine with mechanical supercharger
10/17/1990EP0392322A1 Supercharger torsion damping mechanism with friction damping
10/17/1990EP0392321A1 Torsion damping mechanism for a supercharger
10/17/1990EP0391902A1 Mechanically driven charger for internal combustion engines.
10/16/1990US4962745 Fuel supply device of an engine
09/1990
09/25/1990US4958708 Drive system for turbocharger with rotary electric machine
09/25/1990US4958600 Liquid cooling system for a supercharged internal combustion engine
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