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Matches 1 - 50 out of 4,762

Document Document Title
WO/2018/105736A1
A halved bearing (10) according to an embodiment comprises: a semi-cylindrical bearing body (19) having an inner circumferential surface (12) that slides against a counterpart shaft; and a first groove (111) formed in the inner circumfer...  
WO/2018/104185A1
The invention relates to a fracture-splitting device (10) for fracture-splitting a workpiece (90), in particular an engine component or a connecting rod, having an expansion element arrangement (50) for arrangement in a recess (93) of th...  
WO/2018/105735A1
A halved bearing (10) according to an embodiment comprises: a semi-cylindrical bearing body (19) having an inner circumferential surface (12) that slides against a shaft; and a first groove (111) formed in the inner circumferential surfa...  
WO/2018/101038A1
A roller bearing wherein a plurality of needle rollers (3) are held by a holding implement (4) so as to be capable of rolling along a track surface (2) of an outer ring (1) that is fitted to a housing and has an outer ring hole (5), and ...  
WO/2018/079838A1
A half bearing 10 has a groove 111 and a groove 112 that are provided on the inner circumferential surface 12 side. These grooves 111, 112 run in a circumferential direction of the inner circumferential surface, and retain lubricant oil ...  
WO/2018/079839A1
A half bearing 10 has a groove 111 and a groove 112 that are provided on the inner circumferential surface 12 side so as to run in a circumferential direction of the inner circumferential surface. Among the circumferential ends of the gr...  
WO/2018/073133A1
A cylinder block (102) of an engine (100) is provided. The cylinder block (102) includes a cast body (112) defining one or more cylindrical bores (114). The cylinder block (102) also includes a crankshaft bearing wall (136) formed within...  
WO/2018/062407A1
Provided are: a rolling bearing retainer which has a sliding surface that exhibits excellent sliding performance even under conditions of high sliding velocity and high surface pressure in lubricating oil; and a rolling bearing using the...  
WO/2018/053882A1
An engine having a yin-yang symbol-shaped component comprises a crankshaft (1), connecting rods (2), and pistons (3). The crankshaft (1) is provided with a crank journal (4) and a number of connecting rod journals (5), wherein the number...  
WO/2018/054524A1
Engine of an internal combustion engine, in particular a diesel or petrol engine or gas engine, having a number of cylinders and pistons which are arranged in the latter, wherein a piston is mounted for driving a crankshaft of the engine...  
WO/2018/051391A1
In the present invention, an upper link (3) and a lower link (6) are connected via an upper pin (4). The end sections of the upper pin (4) are secured in pin fitting holes (16) of a pair of upper-pin pin boss sections (12). A cylindrical...  
WO/2018/029307A1
The invention relates to a round bearing, for example a connecting rod, having a circumferential surface, in which an oil-retaining structure is formed, which opens in circumferential edges of the circumferential surface.  
WO/2018/019939A1
Assembled half shell-shaped collar bearing shell (2) for a crankshaft bearing point in an internal combustion engine, having a half shell-shaped radial bearing part (4) and having a disc-shaped axial bearing part (8) which can be fastene...  
WO/2018/015899A1
The present invention relates to an engine assembly (113) including a pair of bearing assemblies (503, 504) rotatably supporting a crankshaft (502) of the engine assembly (113). The engine assembly (113) includes a RH insert (202a) and a...  
WO/2017/207303A1
A sliding element component for sliding engagement with a rotatable component, the sliding element component being coupleable to a further sliding element component by an adhesive. The sliding element component comprises an engagement su...  
WO/2017/202777A1
The present invention refers to a connecting rod for an internal combustion engine with an adjustable compression ratio comprising a crank pin bearing eye for connecting the connecting rod to a crank shaft of the internal combustion engi...  
WO/2017/186798A1
The present invention relates to a shell bearing (1) for internal combustion engines particularly applicable in a connecting rod having an inclined cap (2), wherein the shell bearing (1) is provided with two semicircular segments which, ...  
WO/2017/175670A1
[Problem] To provide a feature whereby stress concentration on a corner part of a fitting recess of a bearing main body can be sufficiently alleviated, and the durability of a cylinder block can be further improved. [Solution] A supporti...  
WO/2017/163921A1
This rotating part supporting structure for an engine (2) is provided with: a crank journal side bearing metal piece (14); and a crank pin side bearing metal piece (24, 124), wherein a chamfering part (16) and a crowning part (17) are pr...  
WO/2017/149037A1
Disclosed are a device and a method for the rolling of bushings (28) using a rolling tool (24), wherein said rolling tool has an adjustable rolling circle diameter and can be introduced linearly into the bushing (28) along a NC axis. The...  
WO/2017/130457A1
The present invention suppresses pressure deformation of a bearing metal due to recessed parts such as an oil supply path or oil supply groove formed in a bearing surface at an end of a connecting rod, while preventing the bearing metal ...  
WO/2017/127594A1
An assembly including a connecting rod, a bushing, and a locking pin capable of providing different compression ratios in an engine is provided. The bushing is disposed in a bore of the connecting rod. An outer surface of the bushing inc...  
WO/2017/104795A1
A slide bearing has a semi-cylindrical bearing body having a sliding surface that slides against an axially extending shaft, a circumferentially extending groove formed in the sliding surface nearer to at least one end side relative to t...  
WO/2017/090287A1
A half bearing 11 has: a bearing body 111 that has a semicircular cylindrical shape having mating surfaces 114 and 115 brought into contact with a half bearing 12; and an oil groove 116 provided in a sliding surface and extending in the ...  
WO/2017/085575A1
The present invention relates to a connecting rod (1) provided with a closing system with a translation constraint, wherein the connecting rod (1) comprises a connecting rod body (100) comprising a hole (60) at one end (100a) and two arm...  
WO/2017/077108A1
A connecting rod is provided, which includes a rod shaft and a rod cap. The rod shaft and the rod cap can be releasably fastened through connecting means to form a connected state, and when the rod shaft and the rod cap are in the connec...  
WO/2017/042421A1
The bearing element (1) for carrying axial loads has an annular shape and comprises a first end surface (2), which is configured to be supported against an object (13) that is stationary in relation to the bearing element (1), and a seco...  
WO/2017/037329A1
The bearing element (1) for carrying axial loads has an annular shape and comprises a first end surface (2), which is configured to be supported against an object (13) that is stationary in relation to the bearing element (1), and a seco...  
WO/2017/022803A1
A sliding member is provided which has a sliding surface with excellent sliding properties even under conditions of high surface pressure, high sliding speed and being in lubricant; a roller bearing and a retainer are also provided. This...  
WO/2016/203912A1
A bearing 10 comprises: a half bearing member having an inner peripheral surface against which slides a corresponding shaft, and a plurality of recesses provided to an end surface in the axial direction of said opposing shaft; a flange m...  
WO/2016/203913A1
A bearing 10 comprises: a half bearing member having an inner peripheral surface against which slides a corresponding shaft, and a plurality of recesses provided to a first end surface in the axial direction of said opposing shaft; a fir...  
WO/2016/194808A1
According to the present invention, a crank washer 30 is a ring-shaped flat plate that has a downwardly protruding section and is divided into an upper washer 31 and a lower washer 32 at a plane that passes through the center of the ring...  
WO/2016/194768A1
According to the present invention, a half-cylinder bearing 11 has a bearing main body 111 that is formed from a resin so as to have a half-cylinder shape that has an inner-circumferential surface 112 along which a counter shaft slides a...  
WO/2016/194807A1
According to the present invention, a half-cylinder bearing (11) has a bearing main body (111) that is formed from a resin to have a half-cylinder shape that has an inner circumferential surface (112) along which a counter shaft slides a...  
WO/2016/190272A1
A split bearing 11 comprises: a bearing body 111 formed with a resin into a semi-cylindrical shape having an inner circumferential face 112 that slides with a mating shaft and an outer circumferential face 113 that contacts a housing; an...  
WO/2016/165779A1
The invention relates to a hydrodynamic sliding bearing member (20) having a first sliding surface (22) extending in a circumferential direction (C) and in an axial direction (A), and configured for being slidably arranged in the circumf...  
WO/2016/165778A1
The invention relates to a hydrodynamic sliding bearing member (20) having a first sliding surface (22) extending in a circumferential direction (C) and in an axial direction (A), and configured for being slidably arranged in the circumf...  
WO/2016/164461A1
Crankshaft thrust bearings for an internal combustion engine are provided. The crankshaft thrust bearings cooperate to form asymmetric full round axial bearings which integrate fail safe tabs to avoid incorrect installation within an eng...  
WO/2016/157575A1
A connecting rod (18) connects a cross-head journal (7) and a crank pin (9) of a cross-head type engine (EG), and the connecting rod comprises: an oil supply path (15) that is formed extending along the longitudinal direction of the insi...  
WO/2016/146401A1
This invention relates to a thrust washer (1) for internal combustion engines, provided with a metal base comprising a contact surface (2) associated with the engine block, and a slip surface (3), the slip surface (3) having a surface pr...  
WO/2016/136994A1
The present invention addresses the problem of providing a sliding bearing with which it is possible to obtain a friction reducing effect and to suppress the total quantity of outflow oil. Provided is a manufacturing method for a sliding...  
WO/2016/136993A1
Provided is a sliding bearing capable of achieving a friction reduction effect and limiting a total outflow oil amount. This sliding bearing (1) has vertically disposed halved members (2)ยท(2) which are formed by halving a cylinder in th...  
WO/2016/136997A1
The present invention addresses the problem of providing a manufacturing method for a sliding bearing and a sliding bearing with which it is possible to suppress the total quantity of outflow oil and to obtain a friction reducing effect....  
WO/2016/136996A1
Provided is a slide bearing capable of achieving a friction-reducing effect and capable of suppressing the total amount of effluent oil. Disclosed is a method for producing a slide bearing (1) in which half members (2, 2) obtained by bis...  
WO/2016/136995A1
The present invention addresses the problem of providing a sliding bearing with which it is possible to suppress the total quantity of outflow oil and to obtain a friction reducing effect. Provided is a sliding bearing (1) comprising ver...  
WO/2016/136998A1
The present invention relates to a slide bearing (1) in which half members (2, 2) obtained by bisecting a cylinder in parallel to the axial direction are arranged vertically, wherein: in an axial-direction end section of the lower half m...  
WO/2016/092211A3
The invention relates to a transmission device (1), particularly for an engine with variable compression rate and/or variable displacement. Said device includes, in a cylinder housing: - a combustion piston (2), capable of moving in a co...  
WO/2016/089125A1
A connecting rod bearing for a crank shaft includes an upper portion bearing shell having a semi-cylindrical shape and a lower portion bearing shell having a semi-cylindrical shape and rotatably supporting the crank pin together with the...  
WO/2016/073341A1
A wear resistant coating is applied to the thrust surfaces and bore surfaces of a connecting rod. The wear resistant coating includes a polymer matrix, such as polyamide imide (PAI), solid lubricant, and hard particles including Fe2O3. T...  
WO/2016/072305A1
In the present invention, multiple recessed parts are disposed in a shaft surface, the depths of the recessed parts are set so as to be within a desired range, and the average depth of the recessed parts is set so as to be within a desir...  

Matches 1 - 50 out of 4,762