3G002
|
Turbine rotors, nozzles, and sealing
|
3G004
|
EXHAUST SILENCERS
|
3G005
|
Supercharger
|
3G006
|
Means for warming up and starting carburetors
|
3G011
|
Application, auxiliaries and details of special-use engines
|
3G013
|
Lubrication of internal combustion engines
|
3G015
|
Lubrication details and ventilation of internal combustion engines
|
3G016
|
VALVE-GEAR OR VALVE ARRANGEMENTS
|
3G017
|
Lift, slide, rotary and other valves
|
3G018
|
Valve device for special equipments
|
3G019
|
IGNITION INSTALLATIONS FOR INTERNAL COMBUSTION ENGINES
|
3G021
|
Other ignition
|
3G022
|
ELECTRICAL CONTROL OF IGNITION TIMING
|
3G023
|
COMBUSTION METHODS OF INTERNAL-COMBUSTION ENGINES
|
3G024
|
Cylinder crankcases of internal combustion engines
|
3G025
|
Combustion engine pistons
|
3G026
|
Engine piston rings, casings and seals
|
3G029
|
Mechanical control of ignition timing
|
3G030
|
Exhausting by new gas
|
3G031
|
Characterised by the charging evacuation
|
3G032
|
Other intake systems for increasing air-intake
|
3G033
|
Intake systems to generate swirls in combustion chambers
|
3G035
|
Rotary engines
|
3G036
|
Manually operated starting devices and details of starting devices
|
3G037
|
Power-operated starting devices
|
3G043
|
Nonliquid fuel supply to engines
|
3G044
|
Supply of secondary fuel to fuel, air and fuel-air mixture
|
3G045
|
Fuel, air and mixture treatment by catalysts etc.
|
3G046
|
Renebulization and homogenization of condensed fuels
|
3G053
|
Secondary air supply to air-fuel mixture
|
3G054
|
Thermal and other treatments of fuel, air and mixture
|
3G056
|
Intake systems
|
3G057
|
Liquid fuel supply
|
3G060
|
High-pressure fuel injection pump control
|
3G061
|
Control of the air-fuel ratio of carburetors
|
3G062
|
Exhaust-gas circulating devices
|
3G065
|
Control of throttle valves provided in the intake system or in the exhaust system
|
3G066
|
FUEL-INJECTION APPARATUS
|
3G070
|
Turbine details and devices
|
3G071
|
Control of turbines
|
3G072
|
Special engines
|
3G080
|
Steam engine provisions
|
3G081
|
Engine equipment that uses special cycles
|
3G082
|
Low-pressure fuel injection control
|
3G084
|
Conjoint control of internal-combustion engines
|
3G090
|
TREATING SOLID CONSTITUENTS OF EXHAUST GAS
|
3G091
|
Exhaust gas after treatment
|
3G092
|
Output control and ontrol of special type engine
|
3G093
|
CONTROL OF VEHICLE ENGINES OR ENGINES FOR SPECIFIC USES
|
3G094
|
Other mechanical control of internal combustion engines
|
3G099
|
(Not Translated)
|
3G100
|
Machine or engine cooling in general
|
3G104
|
Gas turbines and high-pressure and high-speed combustion chambers
|
3G105
|
Hot gas engines
|
3G106
|
Jet propulsion equipment
|
3G107
|
General supports not peculiar to machines, provisions, etc.
|
3G112
|
Machines or engines
|
3G113
|
Rotary machines
|
3G144
|
SUPPLYING SECONDARY FUEL OR THE LIKE TO FUEL, AIR OR FUEL-AIR MIXTURES
|
3G190
|
PROCESSES FOR SOLID COMPONENTS FROM EXHAUST
|
3G202
|
TURBINE ROTOR NOZZLE SEALING
|
3G301
|
ELECTRICAL CONTROL OF AIR OR FUEL SUPPLIED TO INTERNAL-COMBUSTION ENGINE
|
3G313
|
LUBRICATION OF INTERNAL COMBUSTION ENGINES
|
3G384
|
COMBINED CONTROLS OF INTERNAL COMBUSTION ENGINES
|
3G536
|
(Not Translated)
|