136756 ⎘
Component parts, details or accessories not provided for in groups - Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
Sub-classes:Two-Stroke Rotary Engine with Improved Inlet and Outlet Ports
#2ROTATIONAL ENGINE WITH INNER AND OUTER RINGS
#3ROTARY PISTON MACHINE
#4Rotational engine with inner and outer rings
#5Systems and methods for a partial state condenser
#6Rotor unit assembly
#7Systems and methods for a heat engine system
#8VANE MOTOR
#9External combustion rotary engine
#10Scroll compressor including discharge guide to quicken discharge refrigerant flow movement
#11Full-metal anti-high temperature cycloid downhole motor
#12Topological rotary engine
#13VANE MOTOR
#14Gas-cycle system for heating or cooling
#15Pistonless rotary motor for air compressor
#16Erez Engine - An Internal Combustion Rotary Engine
#17Scroll expander with back pressure chamber
#18Rotational engine with inner and outer rings
#19Flow path diverter for pneumatic tool
#20System for controlling admission volume of inlet gas for fixed RPM operation of rotary or reciprocating expander
#21Rotary vane compressor with a step in the bearing adjacent the rail groove
#22Gas delivery augmenter with pump mechanism
#23Expander and fluid circulation system comprising same
#24Rotating heating chamber apparatus and method of use thereof
#25Multi-injection port rotary engine apparatus and method of use thereof
#26Spherical energy converter
#27Pneumatic control device
#28Rotary fluid pressure device with drive-in-drive valve arrangement
#29Rotary internal combustion engine with removable subchamber insert
#30Compound engine system with rotary engine
#31Rotary internal combustion engine with unequal volumetric ratios
#32Engine intake assembly with selector valve
#33CAM ROTARY ENGINE POWER SYSTEM OF INTERNAL COMBUSTION TYPE
#34Packaged compressor housing
#35Engine assembly with combined engine and cooling exhaust
#36Rotary drive with pivoting stator and rotor vanes
#37AUXILIARY POWER UNIT WITH COMBINED COOLING OF GENERATOR
#38Rotary engine with pilot subchambers
#39ROTARY STEAM MOTOR
#40Compound engine assembly with offset turbine shaft, engine shaft and inlet duct
#41Fixed displacement turbine engine
#42Rotary internal combustion engine with pilot subchamber
#43Gas passage switching structure for pneumatic rotary hand tool
#44Composite intake system and method of the rotary engine with variable intake manifold
#45Pneumatic motor with dual air intake
#46Rotary internal combustion engine with pilot subchamber
#47Engine intake assembly with selector valve
#48Double-working-medium expander used for two-stage organic Rankine cycle
#49Rotary internal combustion engine with pilot subchamber
#50Electricity generator and methods for generating electricity
#51Prime mover assembly having fixed center member between rotating members
#52Rotary internal combustion engine
#53Scissor type compression and expansion machine used in a thermal energy recuperation system
#54Rotary fluid pressure device with drive-in-drive valve arrangement
#55OPTIMAL EXPANDER OUTLET PORTING
#56FREE ROTARY FLUID MACHINE
#57Compound engine system with rotary engine
#58Internal combustion engine with split pilot injection
#59Engine assembly with combined engine and cooling exhaust
#60Scroll expander
#61Piston machine with cooling function
#62Stop control system for direct-injection type internal combustion engine
#63Rotary internal combustion engine with variable volumetric compression ratio
#64Rotary internal combustion engine with pilot subchamber
#65Genset for top drive unit
#66Motor/engine with rotating pistons
#67Auxiliary power unit with combined cooling of generator
#68Fixed displacement turbine engine
#69Variable delivery external gear machine
#70Friction-free Rotary Piston Scissor Action Motor / Hot Air Energy Generator
#71Improved-efficiency rotary engine with moveable baffle
#72Reversing mechanism for a power tool
#73Rotary internal combustion engine, gas compressor, and liquid pump
#74Compound engine assembly with inlet lip anti-icing
#75Compound engine assembly with coaxial compressor and offset turbine section
#76COMPOUND ENGINE ASSEMBLY WITH OFFSET TURBINE SHAFT, ENGINE SHAFT AND INLET DUCT
#77Compound engine assembly with modulated flow
#78Engine intake assembly with selector valve
#79FLUID DEVICE OUTPUT SHAFT WITH COATING
#80Rotary internal combustion engine
#81Hydrostatic positive displacement machine
#82Oscillatory Rotary Engine
#83Rotary machine
#84ROTARY PISTON ENGINE, IN PARTICULAR WITH ROTARY PISTONS CIRCULATING ABOUT THE IGNITION CHAMBER
#85Unitary pump and turbine energy exchanger
#86Ignition engine of the rotary type with a double rotation center
#87Rotary internal combustion engine
#88VANE MACHINE HAVING STATIONARY AND ROTATING CYLINDERS WITH REDUCED CLEARANCE
#89Rotary internal combustion engine with pilot subchamber
#90Compound engine system with rotary engine
#91Rankine cycle device, expansion system and expansion machine
#92Pneumatic motor and pneumatic valve for the same
#93Rotary piston engine which acts as a pump, condenser or motor for a fluid
#94Rotary internal combustion engine with exhaust purge
#95Swinging abutment rotary pump
#96Rotary engine and process
#97Harmonic uniflow engine
#98Rotary internal combustion engine
#99Rotary internal combustion engine with variable volumetric compression ratio
#100Heat engine with linear actuators
#101Fluid device with roll pockets alternatingly pressurized at different pressures
#102Rotary compressor
#103Scroll expander
#104Port for rotary internal combustion engine
#105Pump or motor for liquid or gaseous media having an increased diameter shaft toward a slanted sliding plane
#106Cylinder dividing mechanism of a pneumatic tool
#107Fuel reactivity stratification in rotary diesel engines
#108Rotary engine with rotating pistons and cylinders
#109Rotary engine exhaust apparatus and method of operation therefor
#110Rotary engine
#111Revolving vane expander having delivery conduit arranged to control working fluid flow
#112Compound engine system with rotary engine
#113Rotary internal combustion engine with exhaust purge
#114Rotary internal combustion engine with pilot subchamber
#115Rotary internal combustion engine with variable volumetric compression ratio
#116PARTITION AND PARTITION CHAMBER FOR ROTARY ENGINES
#117Heat engine
#118Rotary engine with rotary power heads
#119Double-flow screw spindle machine
#120Scroll Fluid Machine
#121“Turbomotor” rotary machine with volumetric expansion and variants thereof
#122ROTARY MODULATION ENGINE
#123Fluid Machine, and Refrigerant Circuit and Waste Heat Utilization Device Using the Fluid Machine
#124Vane air motor
#125Semi-hermetic scroll compressors, vacuum pumps, and expanders
#126Flow regulator for downhole progressing cavity motor
#127Oscillatory rotary engine
#128FLUID MACHINE AND REFRIGERATION CYCLE APPARATUS
#129Rotary double engine
#130EXPANDER
#131Rotary piston for a rotary piston engine and rotary piston engine
#132Rotary piston machine
#133Rotary expander with discharge and introduction passages for working fluid
#134PUMP OR MOTOR
#135Two-stage rotary expander, expander-compressor unit, and refrigeration cycle apparatus
#136Rotary internal combustion engine with annular chamber
#137Internal combustion two stroke rotary engine system
#138MODIFIED REVOLVING PISTON INTERNAL COMBUSTION ENGINE
#139EXPANDER AND HEAT PUMP USING THE EXPANDER
#140Rotary piston and cylinder devices
#141Oscillating piston engine
#142Rotary Engine
#143Orbital engine
#144Vane-type rotary apparatus with split vanes
#145Turbostatic compressor, pump, turbine and hydraulic motor and method of its operation
#146Switch valve structure of fluid machine
#147Rotary engine
#148Electrical power supply system
#149Rotary fluid machine
#150Vane type rotary machine
#151Rotary fluid machine
#152Rotary engine