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US20050274110 Stirling engine  
A stirling engine includes a flow path that communicates a working space of the stirling engine and outside of the stirling engine. A working gas is supplied from the outside of the stirling...
7581393 Stirling engine  
A stirling engine includes a flow path that communicates a working space of the stirling engine and outside of the stirling engine. A working gas is supplied from the outside of the stirling...
US20050274111 Stirling engine  
A stirling engine includes a flow path which communicates a working space of the stirling engine and a crankcase of the stirling engine. An output of the stirling engine is controlled so that the...
US20110030366 STIRLING ENGINE  
A Stirling engine that implements a Stirling cycle is described. The Stirling engine may have a power piston and a main displacer coupled to a camshaft by means of a 90°-dwell positive return cam...
7644581 Stirling engine  
A stirling engine includes a flow path which communicates a working space of the stirling engine and a crankcase of the stirling engine. An output of the stirling engine is controlled so that the...
US20100257857 STIRLING ENGINE  
A Stirling engine includes a plurality of α-type Stirling cycle mechanisms, each of which includes a first piston and a second piston and pressurizes a crankcase space. The mechanisms are coupled...
US20100018224 STIRLING COOLER  
A Stirling cooler includes a Stirling refrigerator having a heat dissipation unit and a heat absorption unit, a cooling compartment cooled by cold heat of the heat absorption unit, a secondary...
5987886 Stirling cycle engine  
A Stirling cycle engine includes: a housing having at least one cylinder; a motor element disposed in the housing; and a Stirling refrigerator portion driven by the motor element. The cylinder is...
7257949 Stirling engine  
Through stroke control whereby the stroke of a piston is detected and controlled to be equal to a target stroke, the piston is prevented from colliding with a displacer, and the refrigerating...
4984428 Stirling engine  
A stirling engine is provided in which the heater comprises an extended part of the expansion chamber as defined by an expansion cylinder. The expansion cylinder extends from the expansion chamber...
5417066 Stirling engine  
In a Stirling engine, a thermal isolating space is provided between an expansion space and a heating portion so as to establish a thermal isolation of the expansion space from the heating portion.
US20040089012 Stirling refrigerator  
In a Stirling refrigerator, waste heat rejected from the heat rejecter of a Stirling refrigerating device is transferred by way of dew prevention heat pipes to heat the open side of the...
6945043 Stirling engine, and stirling refrigerator  
A Stirling engine comprises a first porous body having a large hole diameter, a second porous body having a small hole diameter and a ring for fixing the first porous body and the second porous...
US20050039454 Stirling engine  
Through stroke control whereby the stroke of a piston 1 is detected and controlled to be equal to a target stroke, the piston 1 is prevented from colliding with a displacer 2, and the...
6910331 Stirling engine  
To provide a Stirling engine and a control unit for a Stirling engine capable of disposing a displacer unit and a power cylinder unit separately from each other, thereby increasing the degree of...
5927079 Stirling refrigerating system  
A Stirling refrigerating system comprising a freezing chamber, a Stirling refrigerator, and a heat carrying means including a pipe arrangement thermally connected to a cooling portion of the...
6931863 Stirling refrigerator  
In a Stirling refrigerator, waste heat rejected from the heat rejecter of a Stirling refrigerating device is transferred by way of dew prevention heat pipes to heat the open side of the...
4760698 Stirling engine  
A modified Stirling cycle engine is described in which an increase of efficiency is obtained by using the heat transferred by conduction from the walls of the expansion cylinder and the expansion...
US20020152750 Stirling engine  
To provide a Stirling engine and a control unit for a Stirling engine capable of disposing a displacer unit and a power cylinder unit separately from each other, thereby increasing the degree of...
6729131 Stirling engine  
A Stirling engine (10, 50, 72) comprising at least one working piston (52) and at least one displacement piston (4), wherein for a power control by the transmission of the linear movement of a...
US20150276272 STIRLING REFRIGERATOR  
In a Stirling refrigerator, a regenerator has a low-temperature end and a high-temperature end. A plurality of protrusions, which thermally contact with the low-temperature end of the regenerator,...
7168248 Stirling engine  
A Stirling engine, wherein when a linear motor reciprocatingly move a piston in a cylinder, a displacer also reciprocatingly moves in the cylinder storing the displacer. By this, working mixture...
US20140230428 STIRLING ENGINE  
A stirling engine 10A includes: cylinders 22 and 32; pistons 21 and 31, gas lubrication being performed between the corresponding cylinders 22 and 32 and the pistons 21 and 31; a crankcase 62 that...
7021054 Stirling engine assembly  
A Stirling engine assembly comprising a Stirling engine (1) with a hot head (3) and a cold region (4). An annular burner (9) surrounds the head and is arranged to provide heat to the head. A...
US20040025502 Stirling engine, and stirling refrigerator  
A Stirling engine comprises a first porous body (112A) having a large hole diameter, a second porous body (113A) having a small hole diameter and a ring (114) for fixing the first porous body...
5555729 Stirling engine  
In a Stirling engine comprising: a cylinder having an expansion space; a housing accommodating a heat accumulating unit; and a heating unit through which said expansion space is communicated with...
5590534 Stirling cooler  
The invention relates to a Stirling cooler, comprising a compressor for generating a time-varying pressure in a gaseous medium, a cooling element provided with at least a displacer and at least a...
5722239 Stirling engine  
A stirling engine having multiple mutually parallel distant cylinders which operates in a double acting cycle configuration. The engine includes a drive case having a rotatable drive shaft which...
US20070277521 Stirling Engine  
A Stirling engine is provided with a piston and a displacer. When the piston is made to reciprocate inside a cylinder by a linear motor, the displacer reciprocates inside a cylinder with a...
7775041 Stirling engine  
A Stirling engine, wherein the inner yoke of a linear motor is installed on the outer peripheral surface of a cylinder. To keep a proper pressure balance between a compression space on one end...
6779342 Stirling engine  
In a Stirling cycle engine, a regenerator has a bobbin, a resin film wound around the outer surface of the bobbin, and a sheath fitted around the outer surface of the resin film and having a slit...
7640740 Stirling engine  
A high efficient stirling engine with excellent thermal efficiency, which can increase the heating temperature of a high temperature section, is obtained by preventing the heat from being lost in...
5611201 Stirling engine  
A Stirling engine having multiple mutually parallel cylinders which operate in a double acting cycle configuration. The engine includes a drivecase having a rotatable driveshaft coupled to the...
US20160252280 STIRLING REFRIGERATOR  
Provided is a Stirling refrigerator having enhanced cooling capacity through improving exhaust-heat efficiency of the electromagnetic reciprocating drive mechanism. The Stirling refrigerator...
US20060137339 Stirling engine  
A Stirling engine, wherein when a linear motor reciprocatingly move a piston in a cylinder, a displacer also reciprocatingly moves in the cylinder storing the displacer. By this, working mixture...
5005349 Stirling engine  
A Stirling engine is provided in which the burner has an annular shape and is disposed in an outside lower portion of the heater. The burner has a plurality of fuel delivery holes and a plurality...
US20050166590 Stirling engine assembly  
A Stirling engine assembly comprising a Stirling engine (1) with a hot head (3) and a cold region (4). An annular burner (9) surrounds the head and is arranged to provide heat to the head. A...
US20110107757 STIRLING ENGINE  
The invention relates to a Stirling engine, including at least one cylinder in which two pistons are arranged which move counter to one another, with each piston being connected by means of a...
7322199 Stirling cooler  
Disclosed is a Stirling cooler, in which a partition contacting a front surface of an inner stator is formed on a cylinder and a second stopper serving as a snap ring contacting a rear surface of...
5388410 Stirling engine  
A Stirling engine includes an expansion cylinder, a compression cylinder, and a plurality of conduits which each extend between and connect the expansion cylinder and the compression cylinder. A...
7650751 Stirling engine  
A Stirling engine is provided with a piston and a displacer. When the piston is made to reciprocate inside a cylinder by a linear motor, the displacer reciprocates inside a cylinder with a...
9109533 Stirling machine  
This Stirling machine comprises a transfer piston (6, 6a) and a moving part (14) of a generator or of an electric motor, the transfer piston (6, 6a) periodically displacing a working gas between...
US20140020376 OUTPUT CONTROLLER FOR STIRLING ENGINE  
An output controller for a stirling engine is provided in a cooling system that causes common cooling water to flow through both the stirling engine and an internal combustion engine serving as a...
5309715 Stirling engines  
A Stirling engine with mechanical output through a crankshaft (57) has piston(s) (42) reciprocable in cylinder bore(s) (41). The piston to crankshaft connection includes a lever arm (74) on pivot...
US20080282693 Stirling Engine  
A high efficient stirling engine with excellent thermal efficiency, which can increase the heating temperature of a high temperature section, is obtained by preventing the heat from being lost in...
6874321 Stirling engine  
A free-piston type Stirling engine used for producing cold heat with the vibration center position of a piston accurately kept. A first space is formed on one side of a piston, and a second space...
US20090260355 Stirling engine assembly  
A Stirling engine assembly comprising a Stirling engine (1) having a head (2). A burner (7) for providing heat to the engine head surrounds the head. A flexible seal (20) seals the interface...
US20150276273 STIRLING REFRIGERATOR  
In a Stirling refrigerator, a displacer has an internal space. An expander body houses the displacer so that the displacer can be reciprocated. A temperature sensor is arranged in the internal...
US20030167766 Stirling engine  
A Stirling engine (10, 50, 72) comprising at least one working piston (52) and at least one displacement piston (4), wherein for a power control by means of the transmission of the linear movement...
6578359 Stirling engine  
To generate electric power efficiently with a thermoelectromagnetic generator using the heat regenerator of a Stirling engine. When a high-temperature operating gas and a low-temperature operating...