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Matches 251 - 300 out of 5,071

Document Document Title
WO/2010/105660A1
The invention relates to a method for joining two components (10, 12) of a unit (1), especially a fractured unit, to be screwed together. Said method comprises the following steps: the components are first joined by a joining device (2),...  
WO/2010/103899A1
A half-divided outer race (11a) has a projected portion (14) at the axially as well as circumferentially middle thereof to be used for positioning the outer race (11a) with respect to a housing member. Abutting portions (16a,16b) that co...  
WO/2010/094324A1
The invention relates to a method for introducing surface structures, in particular surface roughnesses (70), in the contact surface (20) of a component (2), in particular a connecting rod or a universal joint yoke, having a friction fit...  
WO/2010/070198A1
The invention relates to a piston bearing arrangement for an internal combustion engine, including a piston (1) with at least an upper part (1a) and a lower part (1b) being tightly fixed to each other, and a connecting rod (2) having an ...  
WO/2010/069342A1
The present invention describes a hydrodynamic bearing (1) for an internal combustion engine. More particularly, the present invention relates to a bearing composed of a sliding material which its average maximum roughness value leads an...  
WO/2010/062519A1
A radial rolling element bearing (10) for supporting a shaft (14) for rotation with respect to an adjacent support surface (38). The radial rolling element bearing (14) includes a plurality of rolling elements (18) and a race (22). The r...  
WO/2010/041549A1
An eccentric rocking type gear device is provided with a crankshaft (20) having an eccentricity section (20b), an externally toothed gear (18) provided to the eccentricity section (20b) and rotatable in an outer tube (12) while meshing w...  
WO/2010/026926A1
A rolling bearing is provided which includes a cage having a coating film formed on the surface thereof and which, even when used in such an environment that the bearing is in contact with a lubricating oil containing a sulfur compound a...  
WO/2010/022420A1
The invention relates to a bearing cover (3) for a split bearing arrangement (1) which comprises a bearing block (2) in addition to the bearing cover (3), wherein said bearing cover (3) has a clamping surface (5) which, in the assembled ...  
WO/2009/111043A3
A crankshaft and connecting rod configuration for use in piston engines comprises a crankshaft having a separable crank throw wherein the separable crank throw includes a pair of laterally separated throw arms supporting a crankpin there...  
WO/2009/149861A1
The present invention relates to a method for producing a bearing component, for example a connecting rod, wherein a connecting rod blank is produced by a deformation process or a primary forming process and a bearing ring is fitted into...  
WO/2008/129395A8
The invention relates to a device comprising a crankshaft (100) and least one conrod (200) having a big end (202) mounted on a crank pin (102) of the crankshaft (100). The crank pin (102) and the big end (201) of the conrod (200) compris...  
WO/2009/142172A1
Provided are a halved outer ring having sufficient durability and adapted such that noise and vibration occurring when rolling bodies roll over joint surfaces are significantly suppressed, and a halved rolling bearing using the halved ou...  
WO/2009/140745A1
A flanged bearing (1), for use to constrain a crankshaft of an internal combustion engine, has flanges (4) with coined oil grooves, with or without a ramp after it and a rounded pad in between two grooves, enabling the formation of a bet...  
WO/2009/111043A2
A crankshaft and connecting rod configuration for use in piston engines comprises a crankshaft having a separable crank throw wherein the separable crank throw includes a pair of laterally separated throw arms supporting a crankpin there...  
WO/2009/067167A3
A bearing mechanism (11) for mounting a connecting rod (6) to a crankshaft (8) is disclosed. The bearing mechanism may include a first bearing half-shell (24) forming a first semicylindrical member (25) and a second bearing half-shell (2...  
WO/2009/084072A1
A sliding device includes a sliding bearing, and a shaft which is rotatable and in slidable contact with the sliding bearing in presence of a lubricating oil. The sliding bearing has a surface hardness smaller than a surface hardness of ...  
WO/2009/068376A1
The invention relates to a radial-axial rolling bearing (1, 24) with an inner ring (2), to which an outer ring (3) is arranged coaxially, between which cylindrical rolling bodies (6) roll in order to absorb radial forces, and with cylind...  
WO/2009/067167A2
A bearing mechanism (11) for mounting a connecting rod (6) to a crankshaft (8) is disclosed. The bearing mechanism may include a first bearing half-shell (24) forming a first semicylindrical member (25) and a second bearing half-shell (2...  
WO/2009/062904A1
The invention relates to a thrust washer (14) configured as a semicircular flange ring, having at least two connection tabs (22) disposed on the inner edge of the thrust washer (14) and directed radially inwards for connection to a radia...  
WO/2009/037208A1
The invention relates to a thrust washer (10) and to a radial-axial bearing (1) having such a thrust washer. The thrust washer (10) is configured as a semicircular flange ring having three connection tabs (14, 18, 20), which are disposed...  
WO/2009/031027A1
One describes a flanged bushing comprising a slide bearing (l), which has at least one half -ring-shaped or ring-shaped axial bearing (2) affixed to the side (6) of said bearing, this side being formed by its thickness, where recesses ar...  
WO/2008/031522A8
The invention relates to a method for producing a bearing component (1), particularly a connecting rod (1) made of a molded part (2), wherein the bearing component (1) comprises at least one divided bearing seat (5) formed by a bearing b...  
WO/2009/028498A1
A piston (20) is connected to a connecting rod (13) pivotably connected to a crankshaft (10) via an extension rod (12). By this, the reciprocating motion of the piston (20) is transmitted to the crankshaft (10) to be converted into rotat...  
WO/2009/006953A1
The invention relates to a twin-tube shock absorber (10) comprising a working cylinder (12), which is filled with a damper liquid (13), and a container tube (14) which concentrically surrounds the working cylinder. A storage chamber (16)...  
WO/2009/004884A1
A needle roller bearing (11) has an outer ring (12) including a first outer ring member (13) that has a center angle greater than 180 degrees and also including a second outer ring member (14) that has a center angle less than 180 degree...  
WO/2009/001506A1
A method for determining the amount of correction of bearing height. The method comprises a bearing height computing step of determining at least the heights of bearings of an engine by using transfer matrix method from the actually meas...  
WO/2008/129395A3
The invention relates to a device comprising a crankshaft (100) and least one conrod (200) having a big end (202) mounted on a crank pin (102) of the crankshaft (100). The crank pin (102) and the big end (201) of the conrod (200) compris...  
WO/2008/142830A1
A bearing metal (11) for supporting a rotating shaft while being split vertically into an upper split metal and a lower split metal and having a lubrication groove formed in the inner circumferential surface. When the direction of maximu...  
WO/2008/143210A1
Even in the use in an environment causing contact with a lubricating oil containing a sulfurous additive or in an atmosphere containing a sulfurous compound, there can be suppressed leaching of coating components or detachment of coating...  
WO/2008/133194A1
A rolling bearing that even in the use in an environment causing contact with a lubricating oil containing a sulfurous additive, inhibits peeling of a coating provided on a retainer surface and leaching of metal components therefrom. The...  
WO/2008/129277A1
Fracture formation of components such as connecting rods used in automotive engines is known. Material with sufficient strength is used to form the component and then through providing a notch and appropriate loading a brittle fracture i...  
WO/2005/119394A3
A connecting rod 300 unitarily formed in a powder metallurgy process provides a non-homogenous structure. The connecting rod has a piston end 304, a crankshaft end 302, and an interconnecting shank 306. The piston end 304, the crankshaft...  
WO/2008/120227A1
The invention relates to thrust washers (2) used in an internal combustion engine to provide axial support of the crankshaft, wherein only lower thrust washers (2) on both sides of the main bearing cap (1) are provided, and upper thrust ...  
WO/2008/068165A3
A divisible cap piece (1) for fixing of a crankshaft on a cylinder housing, such that it comprises a hump (2) on its flanks allowing to retract the fractured surface (4) in relation to the protrusion of the hump. According to the present...  
WO/2008/075567A1
A crankshaft (1) is rotatably supported on a cylinder block (5) by slide bearings (4). One end (1A) of the crankshaft (1) is projected to the outside of the cylinder block (5) and fitted in the center of a flywheel (12). An external weig...  
WO/2008/074345A1
The present invention refers to a sliding bearing (10) comprising a back metal layer (12), a bearing layer (14) applied to the back metal layer (12), a diffusion barrier layer (16) applied to the bearing layer (14) and a tin-based overla...  
WO/2008/074439A1
The present invention refers to a sliding bearing (10) comprising a back metal layer (12), a bearing layer (14) applied to the back metal layer (12), a diffusion barrier layer (16) applied to the bearing layer (14) and a tin-based overla...  
WO/2008/072548A1
Connecting rods (5, 6) are installed adjacent to each other on a crank pin (3) of a crankshaft (1), and slide bearings (4) are respectively mounted on the connecting rods (5, 6). Each slide bearing (4) is composed of an upper member (11)...  
WO/2008/069703A1
The present invention refers to a crankshaft bearing arrangement for an internal combustion engine. The bearing arrangement comprises: a bearing (10) arranged at a crankshaft (16) of an internal combustion engine; a bearing seat (11, 15)...  
WO/2008/068165A2
A divisible cap piece (1) for fixing of a crankshaft on a cylinder housing, such that it comprises a hump (2) on its flanks allowing to retract the fractured surface (4) in relation to the protrusion of the hump. According to the present...  
WO/2008/052653A1
The invention relates to a method for producing a bearing surface (5) of a radial shaft bearing from electrically conductive material. In said method, the contour of the bearing surface (5) is machined down in a first machining step, and...  
WO/2008/047701A1
A crank bearing having a semicircular upper bearing and semicircular lower bearing that are splittable. The upper bearing has a first oil path for leading engine oil from the outside to between the crank bearing and a crank journal and a...  
WO/2008/044332A1
A roller bearing in which contact surface pressure between an inner ring or a shaft and rollers and that between an outer ring and the rollers are kept low to reduce vibration and noise and in which axial movement of a retainer by a skew...  
WO/2008/044621A1
A structure for supporting a crankshaft (1) of an internal combustion engine by using a crank cap (20) as a bearing member assembled to a cylinder block. The crank cap (20) is constructed from two split elements (left cap element (21), r...  
WO/2008/031522A1
The invention relates to a method for producing a bearing component (1), particularly a connecting rod (1) made of a molded part (2), wherein the bearing component (1) comprises at least one divided bearing seat (5) formed by a bearing b...  
WO/2007/131744A3
In the case of a device for connecting two machine parts which bear against each other along a separating gap and are held together by retaining forces running transversely with respect to the separating gap, in particular a lower part (...  
WO/2008/011860A1
The invention relates to a bearing shell (10), particularly for a connecting rod bearing, comprising a vertex (16) and one respective end (18, 20) on both sides of the vertex (16) in the circumferential direction. The internal face of th...  
WO/2007/143987A1
A thrust bearing ring (20) is described, which is formed by at least two prefabricated ring sections (20a, b) that are connected to one another on their front faces (23a, b) to form a ring.  
WO/2007/081715A3
A bearing cap that is bolted to a bearing support structure with integral bosses interfering with counterbores in the structure to create deformation that enables precise repositioning of the bearing cap to the structure with relatively ...  

Matches 251 - 300 out of 5,071