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Matches 151 - 200 out of 4,979

Document Document Title
WO/2013/135652A1
A method and a device for the fracture separation of a workpiece and a workpiece fracture-separated by the method according to the invention or with the device according to the invention are disclosed. According to the invention, formed ...  
WO/2013/135335A1
The invention relates to a fixing arrangement (10) of at least one bearing element (12) to a crankcase (16) for a reciprocating-piston internal combustion engine, in which the at least one bearing element (12), which at least partially d...  
WO/2013/135334A1
The invention relates to a bearing device (12) of a crankcase (10) for a reciprocating-piston internal combustion engine, comprising a bearing track (14), which has a first bearing point (16) with a first inner peripheral-side diameter (...  
WO/2013/136966A1
[Problem] To provide a supply jig for supplying a semi-circular member such as a thrust metal to a shaft, etc. [Solution] Protrusions (7) are formed on the back surfaces of the side plates (2, 3), that is, the surfaces forming the guidin...  
WO/2013/135333A1
The invention relates to a bearing arrangement of a crankshaft on a crankcase (10) of a reciprocating-piston internal combustion engine, wherein the crankshaft is mounted on the crankcase by means of at least one roller bearing with the ...  
WO/2013/119217A1
A bearing assembly including a connecting rod (30) with a first end (32) and a second end (36), the second end (36) defining a first outer raceway (44a) and a second outer raceway (44b) with a thrust ring (60) therebetween, a crankshaft ...  
WO/2013/117302A1
The invention relates to a bearing arrangement (10) of a crankshaft (12) on a crankcase of an internal combustion engine, in which a torque can be conducted away from the crankshaft (12) on an output side (16) of the crankshaft (12), and...  
WO/2013/064655A4
The invention relates to a method and to a device for inserting a bearing bush (8) into a bearing eye (6), and to a workpiece produced according to such a method or by means of such a device. According to the invention, the bearing bush ...  
WO/2013/094320A1
The objective of the present invention is to solve the problem whereby, when a portion along the parting plane of a bearing cap is poured into a lower case, stress is concentrated due to burrs occurring in this parting portion. Protrudin...  
WO/2013/064655A1
The invention relates to a method and to a device for inserting a bearing bush (8) into a bearing eye (6), and to a workpiece produced according to such a method or by means of such a device. According to the invention, the bearing bush ...  
WO/2013/062769A1
An internal combustion engine includes a piston (118), a crankshaft (116) having a journal (150), and a connecting rod (138). The connecting rod (138)includes a first end (144) coupled to the piston (118) and a second end (148) coupled t...  
WO/2013/059291A1
A connecting rod having a small end and a large end, the small end including a pin bore defined by a pin bore surface. A thermal spray coating applied to at least a portion of the pin bore surface and a method of applying the thermal spr...  
WO/2013/018078A3
A bearing wear measurement device Devices to measure bearing wear are known for bearings such as rod-ends, wherein the rod-end must either be removed completely from its installed position or relocated relative to the device each time we...  
WO/2013/047120A1
In this sliding bearing, which is provided with a resin coating layer (2) at the surface of a bearing alloy layer (1) layered at a steel back metal layer, a PAI that degrades with difficulty at high temperatures is used as the main compo...  
WO/2013/041626A1
The invention relates to a connecting rod (1) for converting a linear motion of a piston (2) into a rotational motion of a crankshaft (3), wherein the connecting rod (1) is rotatably connected to a pin of the piston (2) by means of a sma...  
WO/2011/153573A3
The invention relates to an assembly (1) having at least two metallic components (2, 3) which are subject to sliding stress and each have a sliding surface and in operation slide against one another, wherein at least one of the component...  
WO/2013/001181A1
Crankshaft bearing cap (10) in the shape of a half-cylinder (13) of axis X coinciding with the axis of the crankshaft and comprising diametrically opposed attachment pillars (20), each column-shaped pillar comprises a substantially oval ...  
WO/2013/001881A1
This halved sliding bearing (1), which is provided with a concavity (7) formed in the peripheral direction from the outer peripheral edge of the mating surface (5) of a semicylindrical main bearing body (3), prevents a burr from forming ...  
WO/2012/175283A1
The invention relates to a crankshaft drive, comprising a crankshaft (4) and a crankshaft journal (10) provided on the crankshaft (4), wherein the crankshaft journal (10) has at least one radial groove (14) extending around the circumfer...  
WO/2012/164710A1
A bar steel for non-heat treated connecting rods which has a chemical composition that contains 0.25 to 0.35% of C, 0.40 to 0.70% of Si, more than 0.65 to 0.90% of Mn, 0.040 to 0.070% of P, 0.040 to 0.130% of S, 0.10 to 0.30% of Cr, 0.05...  
WO/2012/156520A1
Method and gas turbine system (100) having a reduced footprint. The gas turbine system (100) includes a gas turbine (102) configured to produce energy and having a gas turbine shaft (106); an auxiliary equipment (104) attached to the gas...  
WO/2012/158749A1
A main bearing for supporting a rotating crankshaft includes an upper shell (22) and a lower shell. An upper inner surface (32) of the upper shell (22) has an oil supply groove (26) extending circumferentially therealong, an oil stem gro...  
WO/2012/087876A3
An engine bearing shell with improved side load capability is disclosed. The engine bearing (100) includes an upper bearing shell (106) having a first single side relief portion (130). The engine bearing (100) also includes a lower beari...  
WO/2012/143101A1
A bushing (40, 40A, 40B) having a middle axis and adapted for being inserted in an axial direction into a small end eye (31) of a connecting rod (100) may comprise a first bushing end surface (43) at a first axial end of the bushing (40,...  
WO/2012/136858A1
The invention relates to a method for fracture splitting workpieces and to a workpiece that is produced according to such a method. According to the invention, the feed rate and/or the laser pulse is modulated during the laser machining ...  
WO/2012/130738A1
A calibrating tool for calibrating a bushing (10) is disclosed. It has a rod (1; 101; 201), which comprises a first rounded calibrating segment (2a; 102a) and at least one further rounded calibrating segment (2b; 102b), which are both ra...  
WO/2012/128097A1
When the temperature of lubricating oil that is at a low temperature is raised, of the outer circumferential sides of a radial slide bearing (30) in a bearing retaining part (13), heat is not supplied from the heating medium in a heating...  
WO/2012/123212A1
The invention relates to a crankshaft main bearing (24), to a sliding bearing shell (26, 28) for such a bearing, and to a method for supplying a big-end bearing (42) in an internal combustion engine with oil, in which oil is conducted th...  
WO/2012/123213A1
The present invention relates to a sliding bearing shell comprising an oil bore (16) which radially penetrates the sliding bearing shell for introducing oil in the sliding bearing shell, wherein one or more collecting grooves (18), which...  
WO/2012/123186A1
The invention relates to a plain bearing half liner for a crankshaft main bearing (24), with a slot (10) which extends in the circumferential direction over an angle of 90 to 170°, is closed at both circumferential ends of the plain bea...  
WO/2012/120362A1
The invention relates to a crank drive comprising a crankshaft journal (2) that has a concave-shaped surface (1), comprising a bearing element (3) in which the crankshaft journal (2) is rotatably mounted, and comprising a bearing shell (...  
WO/2012/117876A1
Provided is a low-friction, durable engine shaft that enables an integral-type roller bearing to be used, with the engine shaft as a ready-to-assemble type, and with no fear of misalignment of the inner ring and the outer ring, and chara...  
WO/2012/113567A1
A bearing arrangement comprising a bearing shell, and a bearing shell receiving element, wherein the bearing shell is cylindrical or part-cylindrical and has a circumferential oil supply slot, and the bearing shell receiving element has ...  
WO/2012/108528A1
A sliding member (11) is provided with a substrate (12) and an overlay layer (13) superposed on the substrate (12). The overlay layer (13) has, arranged in the thickness direction, a plurality of regions from a region (13a) on a sliding ...  
WO/2012/100799A1
The invention provides a sliding bearing assembly for internal combustion engines and a corresponding production method therefor. The sliding bearing assembly comprises bearing partners formed by a shaft (1) and a housing (7) or a housin...  
WO/2012/098956A1
The present invention provides a shaft for an engine, wherein an integrated rolling bearing can be used in the shaft for the engine serving as an assembly type shaft for an engine, displacement of an inner ring or an outer ring is not co...  
WO/2012/094715A1
The arrangement of the present invention is applied to a compressor which comprises a bearing hub (30) housing a crankshaft (40) and presenting at least a first and a second bearing portion (31, 32), spaced apart by a circumferential rec...  
WO/2012/090605A1
The present invention relates to a bearing cap (11) for rotatably supporting a crankshaft by being fastened to a bulkhead (2) of a cylinder block (1). A pair of protrusions (25, 26) is formed on a pair of side surfaces (33, 34) respectiv...  
WO/2012/087876A2
An engine bearing shell with improved side load capability is disclosed. The engine bearing (100) includes an upper bearing shell (106) having a first single side relief portion (130). The engine bearing (100) also includes a lower beari...  
WO/2012/084195A1
The invention relates to a bearing bushing (12) for a connecting rod (1) and to a combination of a connecting rod and a bearing bushing. The connecting rod (1) has a small end (2) which comprises a bearing bore (3), in particular for rec...  
WO/2012/072408A1
The invention relates to a fracture separation method for separating a ring-shaped machine component (1), in particular an outer ring (2) of a rolling bearing, having at least two fracture lines (9) made between the two end faces (4, 5) ...  
WO/2012/067735A1
A sliding element 20, such as a bushing or bearing, includes a sintered powder metal base 24 deposited on a steel backing 22. The base 24 includes a tin, bismuth, first hard particles 40, such as Fe3P and MoSi2, and a balance of copper. ...  
WO/2012/065674A1
The present invention makes available a lightweight crank drive having components made of a lightweight steel which has a reduced density and has an ultra-high carbon content, and the method for manufacturing same. The lightweight crank ...  
WO/2012/031561A1
A bidirectional-limiting bridge bearing, comprising an outer race (1, 4), an inner race (5) and a rolling member (2). The outer race (1, 4) and the inner race (5) fit with each other. The outer race (1, 4) has a rolling groove (7) dispos...  
WO/2012/032888A1
The present invention is an iron-based metal bearing cap which is cast into a light-alloy member as a core, and which is provided with: an arc-shaped section for forming a bearing surface; right and left flange sections which are dispose...  
WO/2012/028720A1
The invention relates to a bearing arrangement for a crankshaft of an internal combustion engine, comprising a sliding bearing formed by bearing shells, wherein a back (13) of a bearing shell (10) adjoins a cylinder crankcase (11) of the...  
WO/2012/028682A1
A plain bearing having a repository surface which has at least one repository (2) and which is a sliding surface (1') and/or a surface of an oil supply groove, wherein the repository (2) is a cutout which is open in the direction of the ...  
WO/2012/028345A1
The invention relates to a sliding bearing (1) and to a method for producing a sliding bearing, having at least one groove (11) formed on the sliding surface (1') which extends at least partially in the axial direction of a mounted shaft...  
WO/2012/017784A1
In this crankshaft support structure in an internal combustion engine, it is possible to increase the compactness of an oil pump while increasing the compactness of the internal combustion engine using a bush bearing. In the support stru...  
WO/2012/014323A1
Provided is a halved sliding bearing having a newly structured positioning member, and also provided is a method for manufacturing the halved sliding bearing. If the width of a tool is narrowed so that part of a formation material of a b...  

Matches 151 - 200 out of 4,979