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Matches 301 - 350 out of 619

Document Document Title
JP2015129501A
To solve the problem in which a conventional premixing and compression ignition type engine generates a loud engine sound, and needs to be switched to another ignition mode to operate for large output and thereby has effects on high effi...  
JP2015518112A
An internal-combustion engine (10) is provided with an engine block (12) which demarcates a cylinder (14) which has vertical-axis line A. A piston (16) is slidably arranged in cylinder 14, and impeller 18 is arranged at one end of a cyli...  
JP5732472B2  
JP5724514B2  
JP2015509356A
The cylinder segmented in the direction of an axis which has the boa constituted so that it might permit that a movable piston, and at least one magnetic permeability segment and piston move in the inside of a cylinder, Straight line typ...  
JPWO2013022019A1
フリーピストンエンジン10は、混合気を燃 焼させる燃焼空間Fと、最圧縮位置と最膨張 位置との間で往復運動可能なピストン12と 、燃焼空間Fに外気を導入する吸気用ポ...  
JPWO2013022019A
Free piston engine 10 includes piston 12 which can move reciprocately between combustion space F and the maximum compression position which burn fuel-air mixture, and the maximum expansion position, port 14 for an air intake which introd...  
JP2014224462A
To compatibly attain the homogenization and ignitability of air-fuel mixture.A control device for an internal combustion engine includes a port-injection fuel injection valve (41) for injecting fuel into an intake port, a cylinder-inject...  
JP5630123B2  
JP5604733B2  
JP5589236B2  
JP2014521879A
A piston for free piston engine dynamos containing one or more elements arranged on the same axle along with a piston shaft. Full length of a piston is at least 5 times the maximum diameter of a piston, and at least one of the elements i...  
JP2014125903A
To provide a free piston type generator capable of preventing damage even when a piston collides with a cylinder in consideration of that combustion pressure becomes excessive when abnormal combustion of a combustion chamber occurs, and ...  
JP2014118901A
To solve a problem that when multiple piston rings are attached to a piston, a lubricant easily accumulates in a pocket part sandwiched between the adjacent piston rings.A discharge hole 50 for discharging a lubricant in a pocket part 31...  
JP2014113009A
To provide a free piston engine-driven linear generator in which the piston can be prevented to become excessively hot.In a free piston engine-driven linear generator 10 generating power when a piston 14 incorporating a mover performs li...  
JP2014111916A
To provide a free-piston engine-driven linear power generator that can protect a stator.A free-piston engine-driven linear power generator comprises: a cylindrical stator; a piston 14 incorporating a movable element and linearly reciproc...  
JP2014111917A
To provide a free-piston engine-driven linear power generator that can more efficiently generate power.A free-piston engine-driven linear power generator 10 in which a piston 14 incorporating a movable element linearly reciprocates in a ...  
JP5518196B2  
JP5447420B2  
JP5447419B2  
JP5408062B2  
JP2013256886A
To measure a displacement of a piston while suppressing a degradation of sealing performance between the piston and a cylinder.A free piston generator 10 includes a cylinder 12 formed in a cylindrical shape, a piston 14 disposed inside t...  
JP2013545935A
The present invention provides a center shaft for a new annular piston type internal combustion engine and this engine, and improves the cooling nature of an annular piston type internal combustion engine. An internal combustion engine i...  
JP2013543084A
A cylinder including a combustion division which various embodiments of the present invention are cylinders which have a cylinder wall and a pair of ends, and is arranged at a central portion of a cylinder, It is a pair of countering pis...  
JP5337959B2
A four-cycle, four-cylinder, premixed charge compression ignition internal combustion reciprocating free piston engine with a variable piston stroke and a compression ratio that varies as needed to provide charge ignition, to offer the p...  
JP5309146B2
An engine includes a piston slidably disposed in a cylinder with a closed end and a converter operable with the piston to convert mechanical energy of the first piston from and to electrical energy within a piston cycle.  
JP2013526677A
A straight line operation and a free piston internal combustion engine suitable for an operation in a 4-stroke engine cycle, It has a power piston (11a, 11b) which goes and comes back to the inside of a power chamber (18a, 18b), and a co...  
JP2013515900A
It has the single piston member provided with a 双端 piston constituted so that free piston engine might move within an engine cylinder and the cylinder. The piston member divides the above-mentioned cylinder into two separate chambers...  
JP2013079649A
To convert mechanical energy of a piston into electric energy during a power stroke.This engine includes: a cylinder 112 having a first closed end part and a second closed end part; the piston 110 slidably arranged in the cylinder; and a...  
JP2013507578A
It is a hydraulic internal-combustion engine which has at least one combustion piston, and is a combustion piston, It is not mechanically connected to a crankshaft or other arbitrary combustion pistons, but acts on an oil pressure plunge...  
JP2013504002A
A piston engine has a housing and a piston. The piston is magnetically and movably disposed in the housing. A device for magnetically supporting the piston is fixedly mounted relative to the housing. A linear machine in conjunction with ...  
JP2013002441A
To provide an internal combustion engine for power generation using explosive combustion to improve the generating efficiency by inexpensive and renewable inflammable pulverized fuel.Hindrances by ashes or carbides generated when inflamm...  
JP5065914B2  
JP2012202387A
To provide a free piston type generator capable of adjusting a motion period of a piston or a compression ratio in combustion while keeping system efficiency (engine heat efficiency×power generation efficiency) at a sufficiently prefera...  
JP2012202385A
To provide a free piston generator adapted to further improve its efficiency.The free piston generator 10 includes: an engine unit 16 in which a combustion chamber 26 and an air chamber 28 are provided on both sides across a piston 20 an...  
JP2012202386A
To provide a free piston generator adapted to simply and effectively improve its efficiency.The free piston generator 10 includes: an engine unit 16 that has a combustion chamber 26 for burning fuel at least on one side of a piston 20 an...  
JP2012184769A
To achieve higher efficiencies, lower emissions and multi-fuel operation.There is provided a four-cycle engine comprising two-cycle, linear, free piston, premixed charge compression ignition, and the four-cycle, four-cylinder, premixed c...  
JP5020092B2  
JP4995229B2  
JP4917237B2  
JP4901659B2  
JP2012031746A
To provide a simply constituted linear-generation free-piston engine capable of performing combustion starting.The linear-generation free-piston engine 10 includes: an engine unit 12 in which a slidable piston 16 and two combustion chamb...  
JP4878718B2
An electrical machine with at least a machine unit. The machine unit includes a stator, which includes a plurality of magnetic flux conductors and an electric conductor forming a winding extending in a substantially closed winding path t...  
JP2012021461A
To provide a more efficient free-piston engine-driven linear power generator.This free-piston engine-driven linear generator 10 includes at least one linear generator 12 provided with an engine unit 14 and a power generation unit. The en...  
JP4807186B2  
JP2011202621A
To provide a control device of an internal combustion engine, which efficiently performs power generation by the internal combustion engine, and maintains an excellent engine combustion state even when an environment factor is changed an...  
JP2011525956A
A device for adjusting the compression ratio of a variable compression ratio engine including a hydraulic double-acting control actuator (8) including an upper chamber (121) and a lower chamber (122) and at least one actuator piston (13)...  
JP4779881B2  
JP4769402B2
An electrical machine with at least a machine unit. The machine unit includes a stator, which includes a plurality of magnetic flux conductors and an electric conductor forming a winding extending in a substantially closed winding path t...  
JP4751000B2  

Matches 301 - 350 out of 619