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Matches 701 - 750 out of 6,453

Document Document Title
WO/2011/021005A3
An internal combustion engine includes a chamber (12) and a flexible dividing member (18) secured to wall of the chamber and dividing the chamber into a first chamber portion (14) having a variable volume and a second chamber portion (16...  
WO/2011/009453A3
The aim of the invention is to improve the efficiency of an axial-piston motor comprising at least one compressor cylinder, at least one working cylinder and at least one pressure line guiding the compressed fuel from the compressor cyli...  
WO/2011/009454A3
The aim of the invention is to improve the efficiency of an axial-piston motor. To this end, the axial-piston motor comprises at least one compressor cylinder, at least one working cylinder and at least one pressure line guiding the comp...  
WO/2011/038474A1
The present invention relates to a system for constructing rotary compressors and motors, each comprising two rotors with one, two or more plungers for each rotor, in order to create two or more chambers between the plungers. The chamber...  
WO/2003/024667A3
An oilless air motor assembly and method useable for driving hydraulic pumps and the like. The air motor assembly comprises a slide valve that moved back and forth relative to a valve sleeve situated about the slide valve. A low friction...  
WO/2011/035778A1
The invention relates to a gas expansion motor (1), especially a compressed-air motor, comprising a compressed gas source (2), at least two piston cylinder arrangements (3) with one cylinder (4) each and a piston (5) displaceably guided ...  
WO/2011/035753A1
The invention relates to an expansion machine with a piston which is axially movable in a cylinder and which is connected to a freewheel for converting the linear thrust of the piston into a torque, said piston being connected to the fre...  
WO/2011/008321A3
A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers...  
WO/2011/034677A2
Embodiments of the disclosure are directed to conversion of renewable energy such as solar, wind, falling water, wave and biomass resources into energy forms for practical transport by existing electricity and natural gas transport syste...  
WO/2011/000342A3
The invention relates to a dual piston engine comprising two pistons (1, 3) which can be displaced in relation to each other,characterized in that the outer diameter of the one piston (1) corresponds approximately to the inner diameter o...  
WO/2011/031515A2
A mass displacement drive has at least two corresponding arms and a chamber located at a distal end of each arm, each chamber having a piston moveable therein. A fluid, which may be a gas such as air, enters and exits the chambers at def...  
WO/2010/037912A9
The present invention relates to a hybrid system that comprises: a multifunctional hybrid motor system with pistons, wheels, and associated means including in combination two motor cycles complementary in terms of technology and temperat...  
WO/2011/028356A2
A heat recovery steam generator ("HRSG") (40), which is closely coupled to a gas turbine, includes a flow controls structural array (10) disposed upstream of the tubes (42) of the HRSG (40). The structural array (10) is formed of a plura...  
WO/2010/143908A3
A 2-stroke external combustion heat engine according to the present invention comprises a cylinder head (1), a cylinder (2), a piston (3), a connecting rod (4), a crank shaft (5), a crank case (12) having an inner space to provide a plur...  
WO/2011/023195A1
The present invention concerns a cylinder block for a combustion engine with a second piston having an injection stroke by displacement of a second working face towards a top position for suction through a cylinder port of at least one r...  
WO/2011/021005A2
An internal combustion engine includes a chamber (12) and a flexible dividing member (18) secured to wall of the chamber and dividing the chamber into a first chamber portion (14) having a variable volume and a second chamber portion (16...  
WO/2011/022361A1
A compressor includes a cylinder assembly in a V4 configuration. A crankshaft of the compressor has a main shaft and first and second eccentric bodies. The two eccentric bodies drive four pistons.  
WO/2011/019587A1
A fluid driven motor system including a source of pressurized drive fluid and at least one cylinder having a piston therein for reciprocating motion. The cylinder receives the pressurized drive fluid from the source, and a compressor rec...  
WO/2011/018055A1
A highly-compressed-air power system makes use of renewable clean energy to generate clean power supplied for production and processing equipments (24) and new technology cars (10). It comprises wind power equipments (1) or solar power e...  
WO/2011/014954A1
A reciprocating linear motor powered by one directional fluid flow is provided, having small external diameter, optimized for length, with few moving parts and effective seals, low mass and thus low inertia in direction changes. The moto...  
WO/2011/016717A1
The invention relates to a combustion engine comprising cylinders, having therein movably arranged pistons and piston rods coupled to the pistons, wherein a turning moment or a couple is generated by the piston rods pushing off from each...  
WO/2011/012139A1
This invention relates to a mechanical machine operated by compressed air that generates rotary motion. It can consist of two or four pistons work with an assembly and they move in one direction by means of ratchet wheel or any other met...  
WO/2010/117127A3
Disclosed is a solenoid permanent magnet engine which obtains driving force through low current consumption and strong magnetic force and supplies the driving force to a necessary part. The solenoid permanent magnet engine is advantageou...  
WO/2010/037912A3
The present invention relates to a hybrid system that comprises: a multifunctional hybrid motor system with pistons, wheels, and associated means including in combination two motor cycles complementary in terms of technology and temperat...  
WO/2011/011326A1
A pump has an axial drive shaft with a cam fence that extends radially outwardly from an axis of the drive shaft The cam fence axially displaces, in respective cylinders, each of a plurality of elongate pistons arranged in parallel to an...  
WO/2011/006797A1
Practical operation of a free piston engine requires compensation of the vibrating masses, because otherwise severe vibrations can occur due to the forces arising in the combustion process, which can lead to damage to the free piston eng...  
WO/2011/008321A2
A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers...  
WO/2011/008500A2
A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers...  
WO/2011/003207A1
The apparatus includes a housing, a compression chamber disposed in the housing and having at least a first interface operable to vary a volume of the compression chamber, an expansion chamber disposed in the housing and having a second ...  
WO/2011/000223A1
A piston type pneumatic engine, including a cylinder block, a piston (1), a cylinder (2), a crankshaft (26), a connecting rod (3), a camshaft (4) and a device for controlling the opening or closing of air valves. A cylinder cover (5) is ...  
WO/2011/002320A1
A mechanism for converting between linear reciprocating piston motion and rotary motion of a z-shaft (2) via a wobble member (6) comprises a resiliently flexible torque restraint member (20) coupled between the wobble member and a casing...  
WO/2010/061305A3
The said motor is a motor comprising a stator 1 (1) in the center which enables the piston (3-1) to reciprocate during intake and compression and to remain fixed in its maximum compression position during combustion and exhaust processes...  
WO/2010/150307A1
A connecting member (4) connected to four pistons reciprocating in cylinder bores (B1, B3) is connected to a crank pin (1a) of a crankshaft (1). A pinion member (20) rotating together with a crankshaft section (1d) has an outer diameter...  
WO/2010/150951A1
The present invention relates to an apparatus for generating power and moving apparatus using the same, which generates rotational power from gas supply, without electric power supply. Since the gas is re-circulated for reuse, the energy...  
WO/2010/145001A1
A novel engine for producing power from a temperature differential with additional benefits of low cost, high efficiency, quiet operation minimal wear of components, and the ability to produce power or cooling from low grade heat sources.  
WO/2010/143908A2
A 2-stroke external combustion heat engine according to the present invention comprises a cylinder head (1), a cylinder (2), a piston (3), a connecting rod (4), a crank shaft (5), a crank case (12) having an inner space to provide a plur...  
WO/2010/143474A1
Provided is a device which can reliably generate a vapor explosion. A device which can reliably generate a vapor explosion and shock waves is proposed. This device is provided as an experimental means for research and development of a va...  
WO/2010/144110A1
A gravity driven hydraulic engine that includes an outer shell having first and second ends and an inner cavity that is substantially impervious to water. The engine further includes at least one cylinder, having opposing first and secon...  
WO/2010/139039A1
An improvement to a two-stage, compressed air engine comprises an engine block (50) with a piston (1) housed in a jacket (2), in the upper section (3) of which is arranged a primary injection nozzle (4) next to an outlet valve (5), while...  
WO/2010/140910A1
The mixed gas engine in accordance with the invention is used to obtain a power that is transmitted to a shaft to turn it, and it is made up of an oilbath body subassembly A containing a crankshaft–connecting rods–piston subassembly ...  
WO/2010/115251A3
Magnetic engine employs magnetic field generator devices disposed in the pistons (1) and in the area above the cylinders (2), to generate magnetic fields of the same polarity and mutual forces of magnetic repulsion that push those piston...  
WO/2010/138018A1
The air-steam engine is an analogue of the internal combustion engine or the gas turbine engine. When air is compressed by a piston or a compressor in the air-steam engine, the temperature of the air is substantially increased. The injec...  
WO/2010/096187A3
Integrated, multi-cylinder opposed engine constructions include a unitary support structure to which cylinder liners are removeably mounted and sealed and on which crankshafts are rotatably supported. The unitary support structure includ...  
WO/2010/084153A3
The invention relates to a transmission device for transmitting a torque, comprising an input shaft, which rotates at a first rotational speed, an output shaft, which rotates at a second rotational speed, and a transmitting element, by m...  
WO/2009/112145A9
The invention relates to a steam piston engine (1) having at least three cylinders (2, 3, 4), suitable as a heat engine in a solar heated Rankine cycle. The valve control of the steam piston engine is designed as a rotary spool valve tha...  
WO/2010/128558A1
An exhaust valve of a displacement expander (an expander) as a regenerator is equipped with a variable valve mechanism, and the opening timing of the exhaust valve is made the later as the intake pressure of the entire engine is made the...  
WO/2009/021729A3
The invention relates to a propellant gas generating device for generating a propellant gas under pressure to perform mechanical work. The invention also relates to a method for generating a propellant gas under pressure to perform mecha...  
WO/2010/118457A1
A co-axial crankless engine (1) having at least one cylinder (3) defining a longitudinally extending axis (XX). A pair of pistons (5, 6) are positioned to reciprocate in opposite directions along the longitudinal axis of the cylinder. A ...  
WO/2010/118497A1
The piston machine is provided with channels (2) with a pair of pistons (3) disposed therein which are connected by a drive (4) that makes it possible to configure the device so that the working volume of the channels (2) can be adjusted.  
WO/2010/117127A2
Disclosed is a solenoid permanent magnet engine which obtains driving force through low current consumption and strong magnetic force and supplies the driving force to a necessary part. The solenoid permanent magnet engine is advantageou...  

Matches 701 - 750 out of 6,453