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Matches 401 - 450 out of 3,969

Document Document Title
JP6035795B2  
JP6033151B2  
JP6015245B2  
JP2016173087A
To fall a compression ratio within a predetermined range while suppressing deterioration of heat shielding property, in an engine with a heat shield film.A heat shield film is formed in a combustion chamber formation part 10 of a cylinde...  
JP2016164292A
To provide a thermal spray method and a thermal spray masking device, capable of sufficiently thermally spraying particles on the side surface of a cylinder bore in the vicinity of the end surface thereof without being influenced by the ...  
JP2016160958A
To provide a guide of a cross head bearing in which friction loss can be effectively reduced.In a cross head type Diesel engine, a guide 6 of a cross head bearing contacts with a cross head bearing reciprocatively moving integrally with ...  
JP2016526130A
The pressurized fluid cylinder (1) which has a cutoff valve and contains the valve element (6) on Valve stem in which straight line movement is possible. An energizing member (15) gives energizing force to a valve element, and a crank mo...  
JP2016525643A
A cylinder liner for the engine block assemblies of an internal-combustion engine is provided. A cylinder liner has an outer surface including a liner member formed with cast iron. The 1st portion of an outer surface of a liner member is...  
JP5974701B2  
JP5966978B2  
JP2016125640A
To provide a groove structure of a peripheral face which can secure rigid adhesion between a cylindrical internal peripheral face and/or an external peripheral face and a membrane, and its processing method.In a groove structure of a per...  
JP2016125081A
To provide a heat treatment device for a cylinder block capable of efficiently performing heat treatment.Provided is a heat treatment device 100 for a cylinder block for applying heat treatment to a cylinder block W with the air to be fe...  
JP2016121600A
To suppress wear caused by sliding of low friction layers formed on the slide surface of at least one of both members constituting a slide part, in engine stop until an engine reaches a predetermined rotational speed from a stop state, i...  
JP2016121598A
To remove foreign matter adhering to a slide surface, and maintain a floating effect of floating one member to the other member, in order to solve a problem in a case of using a friction reduction method with floating to a slide part.An ...  
JP2016121599A
To suppress wear caused by sliding of low friction layers formed on the slide surface of at least one of both members constituting a slide part, in engine stop until an engine reaches a stop state from a predetermined rotational speed, i...  
JP5942739B2  
JP2016518568A
It is a sliding engine part article which has sliding surfaces provided by composite layer (106) of a plastic polymer base on a substrate (102), and is a composite layer, It has a matrix of plastic polymer base material containing a micr...  
JP2015526596A5  
JP5932739B2  
JP2016516164A
The present invention relates to cylinder housing 2 for pressure cylinder 1 of a lightweight combined system which has support structure 4 provided with inner pipe 6 provided with mutually distant ends 7 and 8 in the direction of an axis...  
JP2016089744A
To provide a cylinder sleeve which has proper adhesion to a cylinder block, and which can achieve downsizing of an engine by shortening a pitch between mutually adjacent cylinder bores of the cylinder block.A plurality of recessed pores ...  
JP2016089237A
To provide a heat insulation film forming method capable of effectively reducing surface roughness of a heat insulation film made of an anodic oxide film having many micropores.A heat insulation film forming method includes a first step ...  
JP2016080022A
To provide a shock absorber capable of keeping in a contraction state, while reducing costs.A shock absorber 100 includes a plate 12 fixed to a tip side with respect to a nut 11 in a piston rod 4 by caulking the piston rod 4, and an enga...  
JP5913227B2  
JP2016061231A
To provide a cylinder structure of an internal combustion engine which facilitates manufacturing and effectively reduces sleeve deformation when a cylinder is fastened to a crank case.The cylinder structure of an internal combustion engi...  
JP2016053369A
To improve anti-frictional characteristic of a reciprocating piston type combustion engine having at least one cylinder, in particular a large-sized Diesel engine.This invention relates to a reciprocating piston type combustion engine ha...  
JP5903085B2  
JP2016044679A
To reduce the crevice volume and reduce the formation of carbon deposits in combustion during engine operation.A system includes a reciprocating engine, which has a cylinder liner 42 and a piston 24 disposed within the cylinder liner 42....  
JP5893728B2  
JP5882176B2  
JP5876608B1
[Subject] Low-altitude pressure of a square-shaped section (the working pressure range range of a maximum of 1kg/cm)2In a cylinder only for G grade, piston structure of that there is [short-term materials-consumed] nothing and a grade wh...  
JP5871152B2  
JP2015229969A
To provide a cylinder block manufacturing method capable of suppressing adhesion of a thermal spray material to regions other than a cylinder bore.This cylinder block manufacturing method includes a step of forming a block body 10 servin...  
JP5825776B2  
JP2015205369A
To provide a dimple processing method which can reduce costs and can alleviate a work burden more than before, and can completely eliminate an anxiety that particles remain.Related to a dimple processing method for forming a large number...  
JP5816272B2  
JP5815262B2  
JP2015196897A
To provide a cast iron member excellent in wear resistance and corrosion resistance, and a method of manufacturing the cast iron member.The cast iron member is provided which contains 3.0 mass% to 3.7 mass% of carbon, 1.5 mass% to 2.5 ma...  
JP5790587B2  
JP2015169267A
To provide a support structure of a crank shaft which can prevent the contact of a thrust face and a thrust washer of the crank shaft.In a support structure of a crank shaft 11, a slide bearing 10 is arranged in an air space which is for...  
JP2015526657A
A rotation block (11) of rotation shape which the present invention is a closure assembly object of a rotation piston internal-combustion engine, and has a cylinder (12) positioned in a diameter direction which has a piston (13), And it ...  
JP2015526596A
The present invention relates to the manufacturing method of the cylinder liner of the shape of a thin wall by which thermal spraying was carried out inserted in the inside of an engine block, and the cylinder liner manufactured by this ...  
JP2015525861A
This application is related with a slide element which has coating (10) on a substrate (12) and which is a piston ring especially. Coating (10) forms one bottom surface [at least] of a slide element. Coating (10) has a carbide content DL...  
JP2015161286A
To provide a cylinder structure of an internal combustion engine capable of restricting a deformation of a cylinder sleeve caused by a fastening stress or a thermal stress and the like and enabling a stable piston sliding to be carried o...  
JP5768081B2  
JP2015151984A
To reduce a mechanical loss by suppressing lowering of roundness of a cylinder bore.In an engine, a cylinder liner 5 in which a fitting part 5b formed of a groove or a protrusion is formed at an outer peripheral face 5a is accommodated i...  
JP2015523487A
The present invention is processed so that an inner side may become smooth on the whole, and it relates to an internal-combustion engine jacket in which DLC type coating is provided.  
JPWO2013137060A
The combination of the cylinder and piston ring which can maintain the smooth shape and abrasion resistance of cylinder inner skin at a long period of time over having combined the piston ring which provided the hard carbon tunic in the ...  
JP2015140862A
To provide a piston ring in which an amorphous carbon coating excellent in abrasion resistance and scuff resistance against aluminum alloy-based cylinder or cylinder liner is formed for low fuel consumption of an automobile.An amorphous ...  
JPWO2013137060A1
アルミニウム合金からなるシリンダに対し、 外表面に硬質炭素被膜を設けたピストンリン グを組み合わせた際に、長期にわたってシリ ンダ内周面の平滑な形状及び耐摩耗性を...  

Matches 401 - 450 out of 3,969