Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 651 - 700 out of 4,981

Document Document Title
JP6317786B2  
JP2018062975A
To provide a piston pin that can inhibit a piston pin from rotating despite having a full-floating system.A piston pin 1 connects a piston 91 to a bearing 94 of a small end part 920 of a con rod 92 in a full-floating manner. The piston p...  
JP2018062972A
To provide a piston pin that facilitates securing an oil film at a slide boundary surface between a piston pin and a slide mating object.A piston pin 1 connects a piston 91 to a bearing 94 of a small end part 920 of a con rod 92. The pis...  
JP6313780B2  
JP6314103B2  
JP2018059629A
To provide a holder for a rolling bearing having a slide surface excellent in slidability even under a condition of oil lubrication, high slide speed and high plane pressure.A holder 1 includes a plurality of pocket parts 2 for holding a...  
JP2018059628A
To provide a holder for a rolling bearing having a slide surface excellent in slidability even under a condition of oil lubrication, high slide speed and high plane pressure.In order to hold a rolling body of a rolling bearing used under...  
JP6310744B2  
JP2018054041A
To provide a bush capable of restricting occurrence of seizure between the bush of a connecting rod and a piston pin even in the case of an engine in which an inner pressure of a cylinder is increased.A bush 40 which is provided along th...  
JP2018048590A
To provide a manufacturing method of a bearing which can suppress the fatigue or abrasion of a slide face while suppressing seizure.In this manufacturing method of a bearing 10, a soft layer 15 softer than steel is formed by arranging a ...  
JP2018048574A
To provide an oil supply mechanism to a cylinder of an internal combustion engine that enables direct supply of oil from a crank web to the cylinder and thus enables improvement of the lubrication state of the cylinder.An oil supply mech...  
JP6300931B2  
JP6295909B2  
JP6296086B2  
JP2018035843A
To prevent seizure of a washer to restrict its wearing.A second fixture 2 has contact surfaces 20 combined with a first fixture 1 from its lower side. In addition, the second fixture 2 has each of two end surfaces 23 at both ends in an x...  
JP2018035838A
To provide a thrust washer with improved oil retention capacity.A thrust washer 1 has: a base material 21 having a thrust surface 11 which receives a thrust load; and a coating layer 22 formed in at least one part of the thrust surface 1...  
JP6287668B2  
JP2016161018A5  
JP2017509837A5  
JP6278120B2  
JP6276929B2  
JP6269317B2  
JP2018013141A
To further enhance the durability of a bearing while securing the favorable rotation of a shaft or a cam.A bearing structure 1 for rotatably supporting a cam comprises a housing 4 having a support hole 3 into which the cam 2 is inserted,...  
JP2018013094A
To spread lubrication oil over an entire thrust bearing.A bearing mechanism 3 includes: a bearing section 4 provided in a cylinder block 11 and rotatably supporting a journal portion 121 of a crank shaft 12; and an approximately semicirc...  
JP6266986B2  
JP2018009634A
To provide a connecting rod capable of suppressing generation of seizure in a small end part.A connecting rod includes: a small end part 15 in which a pin hole 19 is provided where a piston pin is inserted; and a large end part which is ...  
JP6263545B2  
JP6260763B2  
JP6262097B2  
JP2018004013A
To provide a bearing device of a crankshaft of an internal combustion engine, which can be supplied with oil to a bearing gap at an early stage in starting and can reduce the supply amount of oil in normal operation.A bearing device 1 in...  
JP2016118392A5  
JP2017218951A
To restrain damage to a compressor caused by seizure at places where sliding bearings and a crankshaft slide on each other, even if supply of lubricating oil is insufficient.A compressor 10 is intended for a refrigerating machine. The co...  
JP2017218919A
To dispose an eccentric bush between a large end part of a connecting rod and a crank pin of a crank shaft, and rotate the eccentric bush at 1/2 rotational speed in driving an internal combustion engine, thereby to enable a mechanical At...  
JP6245164B2  
JP2017215028A
To suppress local damage even under a use environment receiving a local load.A bearing (10) has a semi-tubular bearing body (11) which has a sliding surface (111) sliding with a shaft (9); and a first washer (12) which is joined with the...  
JP2017215027A
To suppress local damage even under a use environment receiving a local load.A bearing (10) has a bearing body (11) which has a sliding surface (111) sliding with a shaft; washers (12 and 13) which have a thrust surface (121) receiving a...  
JP6244367B2  
JP6242909B2  
JP2017207167A
To reduce a risk that lubrication between a crank and land parts becomes insufficient resulting from the fact that the amount of lubricants supplied between the crank and the land parts from tapered parts becomes insufficient, in a half-...  
JP2017207108A
To provide a bearing member which can reduce friction by reducing friction resistance between a bearing member and a shaft member of an internal combustion engine.A bearing member 11 has a plurality of recesses which are formed in a firs...  
JP6233438B2  
JP6229803B2  
JP6231584B2  
JP6224156B2  
JP2017194112A
To solve a problem that, when stress applied to a mating face part of a main bearing cap is unequal to those at one side and at the other side along a rotation axial line of a crankshaft, the deterioration of a mating face part of a corr...  
JP6217620B2  
JP6219274B2  
JP6217619B2  
JP2017531135A
A sliding engine part article has a composite layer of a plastic polymer base on a base. A composite layer is provided with the following. A matrix of plastic polymer base material, An organic-functions graphene nano platelet distributed...  
JP6214045B2  

Matches 651 - 700 out of 4,981