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Matches 451 - 500 out of 6,444

Document Document Title
WO/2013/122493A1
The present invention relates to the field of internal-combustion engines using fossil fuels, and it may be adapted to other energy sources, such as compressed air, steam or another pressure means. As an internal-combustion engine, combu...  
WO/2013/116042A1
In accordance with the present invention, there is provided a valve assembly wherein a heating modality such as an induction heater is cooperatively engaged to a prescribed location on a valve housing or body of a valve to effectively ma...  
WO/2013/105718A1
The present invention relates to a non-fuel engine, wherein a pressure transmitter (power amplifier, 2) formed by using a lever and the law of oil pressure based on Pascal's principle and a speed increaser (speed amplifier, 1) formed to ...  
WO/2013/077924A3
One embodiment of the present invention is a unique gas turbine engine system. Another embodiment is a unique exhaust nozzle system for a gas turbine engine. Other embodiments include apparatuses, systems, devices, hardware, methods, and...  
WO/2013/106810A1
A compressor moves a fluid from an inlet to an outlet and provides a pressure differential there between due to respective pistons moving in and out of a plurality of piston chambers via a piston rod. A rotating shaft extends through a g...  
WO/2009/105841A3
The invention can be used for an internal combustion engine (ICE) as the converter of a kind of energy, the form of the movement allowing considerably to reduce power loss in a connecting rod gear of transformation of linear conveyance o...  
WO/2013/019446A3
Digital hydraulic opposed free piston internal combustion engines having a pair of free pistons in a pair of cylinders defining a combustion chamber above each free piston. The pair of free pistons is arranged to move within the pair of ...  
WO/2013/016780A4
The invention relates to a cam engine used in different field of the mechanical engineering, as internal-combustion engines, compressors, pumps etc. The cam engine comprises cylinders (26) with pistons (25), cylindrical tubular 3D cam (2...  
WO/2013/101784A1
A piston engine may include a piston assembly, which may include a piston having a self-centering feature. The piston assembly may be configured to translate in a bore of the cylinder, and contact a combustion section and/or gas driver s...  
WO/2013/101786A1
A piston engine may include a non-contact bearing between a piston assembly and a cylinder. The piston may be configured to translate in a bore of the cylinder, and a non- contact bearing may be included in a clearance gap between the pi...  
WO/2013/101785A1
A piston engine may include a heat pipe capable of transferring heat away from a portion of the piston engine such as a combustion section. The heat pipe may be included as part of a piston assembly, a cylinder, or both. The heat pipe ma...  
WO/2013/101787A1
A piston engine may include a clearance gap between a piston assembly and a cylinder. The piston may be configured to translate in a bore of the cylinder. The clearance gap between the piston assembly and the bore may be actively or pass...  
WO/2012/052034A3
The invention relates to the adaptation of an internal combustion engine so that it can be operated using compressed air instead of fuel. A system is provided for operating an internal combustion engine that has at least one cylinder and...  
WO/2013/093501A1
An internal combustion engine comprising at least one cylinder and a pair of opposed, reciprocating pistons within the cylinder forming a combustion chamber therebetween. The engine has at least one combustion igniter associated with the...  
WO/2013/095114A1
The invention relates to arotary drive system (50) comprising a cylinder wall (51), a piston (4,4') axially slidable along a longitudinal axis (L) within the cylinder wall (51) and a piston rod (20,20') extending along the longitudinal a...  
WO/2013/095112A1
The invention relates to a rotary drive member comprising a longitudinal axis (8) defining a length direction, a curved cam contact surface (12) forming a closed contour around the longitudinal axis and extending in the length direction ...  
WO/2013/088032A1
The invention relates to a travel track (50) having a clip attachment (55) for a variable compression ratio engine (10), including at least one curved segment (51), the outer surface (52) of which engages with a travel track provided on ...  
WO/2013/087666A1
The invention relates to a hydrostatic axial piston machine with a housing, with a drive shaft onto which a circular flange is fastened in a rotationally fixed manner, with a rotatable rotor disc which is arranged or set in such a way th...  
WO/2013/083363A1
The power/weight ratio of electricity generation devices is to be increased. To this end, a device is proposed having an electric machine (2, 3) and an internal combustion engine (1) which has a combustion phase and a compression phase d...  
WO/2013/082652A1
An internal combustion engine (30) comprising: a shaft (32); a multilobate central cam (80) fixed to the shaft (32), the central cam (80) comprising at least three lobes (83) which define a central cam surface (84); at least one cylinder...  
WO/2013/078508A1
The present invention relates to conversion between electrical and mechanical energy. In preferred forms, a solenoid assembly is provided which comprises: a housing containing a core member and a coil assembly including at least one coil...  
WO/2013/081445A1
A fluid-triggered power system comprising: a cylinder body; and a cylinder head, which has an inhalation gate and a discharge gate provided thereon, and a gate control device is mounted on each of the inhalation gate and the discharge ga...  
WO/2013/037645A3
The invention relates to a reciprocating steam engine having a working cylinder (2) and a working piston (3) received in the working cylinder so as to be longitudinally movable. The working cylinder can be filled via at least one inlet v...  
WO/2009/006682A8
A rocking mechanism, through which linear reciprocating movement of a piston in a cylinder of an internal combustion engine can be transferred, from the remote end of a con rod on which the piston is mounted to a crankshaft, includes an ...  
WO/2013/075438A1
Disclosed is a pneumatic generator system with electromagnetic power boost comprising: an engine (1), multiple columnar power distributors (2), a generator system (4), a controller system (6), an air intake control and speed regulating v...  
WO/2013/071695A1
A power conversion device comprises a shell (1), a piston group (2) and a crankshaft mechanism. The shell (1) is a rectangular tubular structure with two ends open; the two opposite inner walls of the shell (1) are working surfaces and o...  
WO/2011/054409A3
The invention relates to an axial piston machine having a swashplate design, comprising a cylinder drum that is rotatably supported in a housing and that has a plurality of cylinder bores, which have pistons that can be slid longitudinal...  
WO/2013/016780A3
The invention relates to a cam engine used in different field of the mechanical engineering, as internal-combustion engines, compressors, pumps etc. The cam engine comprises cylinders (26) with pistons (25), cylindrical tubular 3D cam (2...  
WO/2013/060112A1
A two-stroke air-powered engine assembly comprises an engine body (1), a multi-cylinder power distributor (2), a power device (4), a controller system (6), an air inlet control speed regulating valve (23), a high-pressure air tank group ...  
WO/2013/060113A1
A compressed air-powered engine assembly with a compressed air supplement circuit comprises an engine body (1), a multi-cylinder power distributor (2), a power device (4), a controller system (6), an air inlet control speed regulating va...  
WO/2013/057657A1
A fluid-driven motor has a manifold with an arcuate seal including first and second valve openings and a sealing surface. A cylinder pivotally mounted on the manifold has a facing surface cooperating with the arcuate seal. The arcuate se...  
WO/2012/160376A3
An internal combustion engine comprising at least one cylinder (12) and a pair of opposed, reciprocating pistons (16,18) within the cylinder forming a combustion chamber (28) therebetween. The engine has at least one fuel injector (34) d...  
WO/2013/059522A1
Embodiments relate generally to energy storage systems, and in particular to energy storage systems using compressed gas as an energy storage medium. In various embodiments, a compressed gas storage system may include a plurality of stag...  
WO/2012/160378A3
An internal combustion engine comprising at least one cylinder (12) and a crankshaft (14) disposed at one end of the cylinder. Within each cylinder there is a pair of opposed, reciprocating pistons (16,18) that form a combustion chamber ...  
WO/2013/055215A1
A plunger pump / plunger motor comprises a block (1) accommodating a first cylindrical chamber (7) and a plunger (2) movable in this chamber and a drive shaft (19) connected to this plunger (2), as well as a second cylindrical chamber (7...  
WO/2013/054559A1
[Problem] The objective of the present invention is to provide technology pertaining to an internal combustion engine which causes pressure energy from the expansion of a mixture gas burned in the same combustion chamber to operate simul...  
WO/2012/168696A3
A rotary power device comprising a stationary block; at least one cylinder defining a cylinder axis formed in the block; a piston slideably supported in the cylinder; a cylindrical crankshaft arranged to rotate about a crankshaft axis wh...  
WO/2013/050118A1
The invention relates to a motor-generator arrangement comprising an internal combustion engine following the opposed-piston principle, with an arrangement of at least two opposed pistons that travel in one cylinder with a common combust...  
WO/2013/048262A1
An internal combustion engine which produces improved torque over known engines. The engine comprises a piston configured to move within a piston cylinder throughout a stroke cycle; a rotatable crankshaft comprising a crankshaft cam surf...  
WO/2012/177795A3
Free piston engines having a free piston having a first piston diameter in a cylinder with a combustion chamber on a first side of the first piston and a piston rod having a second diameter fastened to a second side of the first piston a...  
WO/2012/055392A3
In a direct drill bit drive for tools for comminuting brittle materials and penetrating into brittle materials by percussive impact on the basis of a heat engine operated with a gaseous working medium, the heat engine is a hot gas engine...  
WO/2013/045166A1
An axial piston machine is disclosed, in which rollers of a cradle-type mounting are configured in such a way that edge loading cannot be produced or the risk of a formation of edge loading is reduced considerably.  
WO/2012/137221A3
A Process or Method to create motion to drive, run or operate at least one machine or equipment or device or any part or portion thereof through the delivery of stored mechanical pressure of a compressed and/or pressurized and/or tension...  
WO/2013/039147A1
Provided is a steam engine capable of obtaining motive force by using thermal energy. The steam engine, wherein a piston is slidably arranged inside a cylinder, a crank shaft is interlocked and coupled with the piston, and the rotating a...  
WO/2013/039901A2
The instant disclosure provides an apparatus, comprising a metallic body having at least one sidewall, wherein the sidewall encloses a void, and an expandable material retained within the void and encased by the sidewall; wherein the voi...  
WO/2013/037614A2
The invention relates to a hydraulic piston machine in which each of a plurality of pistons is biased in the return direction via a spring. The spring enters into an axial recess of the piston, and an annular chamber of the piston situat...  
WO/2012/137222A3
A process or method to create propulsion in vehicles of all types through an inbuilt propulsion system which uses the pressure exerted by pressurized and/or compressed fluid or fluids and/or other substances, without the internal motion ...  
WO/2013/037611A1
The invention relates to a piston guide sleeve which is to be inserted into an axial piston machine component that forms working chambers in order to guide a working piston of a hydraulic axial piston machine and which has at least one c...  
WO/2013/033795A1
This technological innovation combines in a single unit the related social and quality-of-life benefits for millions of people living in hard-to-reach, isolated and geographically dispersed places, in which they can generate their own el...  
WO/2013/036240A1
A pump assembly having an air motor includes a valve connected to a motive fluid inlet of the air motor. The valve shifts between a first position, in which a flow of motive fluid is directed into a pilot port, through a two way pilot co...  

Matches 451 - 500 out of 6,444