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Matches 651 - 700 out of 3,384

Document Document Title
JP5472573B2  
JP2014052021A
To provide a piston supporting structure for supporting a piston 3 on a crankshaft 1 through a connecting rod 2, in which the weight saving and the strength intensification of the supporting structure entirety (especially, the piston 3, ...  
JP5430529B2  
JP5433692B2  
JP2014025550A
To restrain bad quality of a connecting rod whose large end is broken and split.The method has a breaking and splitting step S7 of radially enlarging a crank pin hole penetrating through a large end in a thickness direction, and breaking...  
JP2014025105A
To provide a steel for a connecting rod having low thermal conductivity, high yield strength, high tensile strength, high fatigue strength to a repeated stress of tension and compression in an axial direction, and excellent cracking prop...  
JP2014020540A
To suitably suppress partial wear of a piston ring.A piston ring 30 is inclined to an axial direction X of a crank shaft 1 so that one axial end (upper end 30a) thereof is positioned more on the side of a combustion chamber 6 in an axial...  
JP5404398B2  
JP5388111B2  
JP2013256883A
To obtain higher rigidity in a first link side of a rocker arm where a distance between shafts is longer, since the thickness of the rocker arm in a periphery of a rocking support shaft penetration hole along a radial direction of the ro...  
JP2013245599A
To reduce a size and weight in a piston, without reducing strength and rigidity of a piston pin, in the piston for an internal combustion engine.A piston for an internal combustion engine has a structure for rockingly supporting a connec...  
JP2013241997A
To provide a connecting rod in which the strength can be improved.A diagonally split connecting rod 1 connects a piston pin of a piston and a crankshaft in an internal combustion engine, and includes a rod body 2 having a first insertion...  
JP2013234759A
To improve a method for producing a bearing component, in particular a connecting rod so that a bearing seat surface of the bearing component is coated with a surface coating layer in a shape of the bearing seat surface, a disadvantageou...  
JP5342655B2
Disclosed is a connecting rod (1) which comprises a rod main body (10), a small end part (20) that is provided on one end of the rod main body (10), and a large end part (30) that is provided on the other end of the rod main body (10). T...  
JP5340822B2
A method for forming a breakage start section of a metallic part, provided with a first step for forming by machining a groove (11) in a portion of the metallic part (1), said portion corresponding to the breakage start section, and also...  
JP5321724B2
To improve the durability of a link member having a bifurcated bearing while suppressing the deformation of a bifurcated bearing part in a bearing structure of a link mechanism. A bearing structure of a link mechanism includes: a first m...  
JP5321148B2
To achieve a bearing structure for a control pin capable of appropriately corresponding to a load condition of a load. This double link type variable compression ratio internal combustion engine includes: an upper link 3 connected to a p...  
JP5324979B2
To provide a powder forging which can obtain excellent fatigue properties satisfying a fatigue limit of ≥400N/mm2while securing sufficient machinability and toughness even without adding expensive elements; to provide a powder mixture ...  
JP2013209999A
To prevent defect in fracture surfaces between a body and a cap portion.A first notch 23 of an intake-side connection part 39 is formed deeper than a second notch 24 of an exhaust-side connection part 40, thereby applying larger stress o...  
JP2013204635A
To provide a method of manufacturing a connecting rod capable of improving a yield when manufacturing the so-called obliquely split type connecting rod, by rupturing and dividing a connecting rod coarse material.In manufacture of a conne...  
JP5304187B2
To prevent mal-lubrication of the bearing part of an upper pin. The double link type piston crank mechanism includes an upper link 5, a lower link, and a control link. The upper link 5 and lower link are connected by the upper pin. The u...  
JP5304315B2
To provide a device and a method for manufacturing connecting rod parts capable of easily preventing deformation and breakage to be caused when breaking to split a connecting rod work into a connecting rod body and a connecting rod cap. ...  
JP5306795B2
To provide a connecting rod whose body part has excellent strength and which is suitable for reduction in weight, and to provide a method for manufacturing the connecting rod. The connecting rod 1 includes a rod body part 10, and a small...  
JP2013002565A5  
JP2013177865A
To reduce an input load of a link of an internal combustion engine in which one end rotates and the other end rocks.A piston-crank mechanism 6 of an internal combustion engine 1 has a rocker arm 10 capable of rocking around a fulcrum, a ...  
JP5268715B2
To provide a method for manufacturing a connecting rod capable of increasing the cross-section secondary moment of a rod part by the coining operation, and achieving the high buckling strength of the rod part. When manufacturing a connec...  
JP5267739B2
A notch (16) is formed in an inner circumference of a bolt hole (6) formed on each side of a large end (5) of the connecting rod (1) such that the notch extends continuously along the inner circumference. By radially propagating progress...  
JP5263055B2
To reduce manufacturing cost and improve productivity by commoditizing a machining facility with existing connecting rods. In this method for manufacturing connecting rods, pre-finish is applied on each of a rod body 14 and a cap 15 with...  
JP5252371B2
To provide a connecting rod whose flexural rigidity of a broken portion and separating load can be enhanced, and a method for manufacturing the same. A connecting rod member is cut and divided at both side portions of a through-hole into...  
JP5252083B2  
JP2013137048A
To manufacture a connecting rod at a high yield rate by preventing occurrence of defective quality in a fracture surface between a cap part and a rod body part.Leg portions 16a, 16b at a large end part 12 of a connecting rod are divided ...  
JP2013137063A
To sort a connecting rod inexpensively without degrading a quality of the connecting rod when performing ranking, etc. of the connecting rod.Weights of a large end part and a small end part are measured before machining a large end hole ...  
JP5218305B2  
JP2013525659A
By improving a connecting bar mechanism and changing piston structure, the present invention improves fuel use efficiency and relates to a high-speed environment-friendly internal-combustion engine as for which an emission level of exhau...  
JP2013523509A
the object of the present invention -- a connecting part article made from a composite material (30) -- it is especially a manufacturing method of a connecting rod for airplanes -- the connecting part article, In a method of equipping at...  
JP5205991B2  
JP2012073142A5  
JP5194854B2  
JPWO2011077904A1
本発明によるコネクティングロッド(1)は 、ロッド本体部(10)と、ロッド本体部( 10)の一端に設けられた小端部(20)と 、ロッド本体部(10)の他端に設けら...  
JPWO2011077904A
A connecting rod (1) by the present invention is provided with a rod body part (10), the Obata part (20) provided in one end of a rod body part (10), and a large end (30) provided in the other end of a rod body part (10). A connecting ro...  
JP5184110B2  
JP2013512392A
The present invention is manufactured from a composite material, and it is the method of manufacturing a connecting rod (6) containing a yoke for receiving a machinery axis, The yoke (7) contains two right-angled parallel arms (7a, 7b) i...  
JP2013061075A
To enhance adhesive properties of a DLC film provided on the surface of titanium or titanium alloy sliding component, and to materialize excellent shock resistance.This sliding component for an internal combustion engine includes: a comp...  
JP5167875B2  
JP5157966B2  
JP2013032853A
To improve the durability of a link member having a bifurcated bearing while suppressing the deformation of a bifurcated bearing part in a bearing structure of a link mechanism.A bearing structure of a link mechanism includes: a first me...  
JP2013032565A
To provide steel for a connecting rod, having high tensile strength and yield strength, excellent in fatigue strength to repeating stress of tension and compression in the axial direction, and low in thermal conductivity.This steel for a...  
JP2013011207A
To adjust variations of compression ratio in a target compression ratio with high accuracy.Provided is a multiple linkage type piston to crank mechanism which changes the compression ratio by changing the position of an eccentric shaft t...  
JP2013007448A
To improve reassembly roundness by obtaining a favorable fracture surface with no ductile fracture surface in a fracture-split surface.The fracture splitting method of a connecting rod 20 for splitting the connecting rod into a connectin...  
JP2013006214A
To provide a method for manufacturing a divided type forged member which can accurately position a second member relative to a first member and also readily form a divided type connecting rod.The method for manufacturing a divided type f...  

Matches 651 - 700 out of 3,384