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Patent Searching and Data


Matches 101 - 150 out of 5,063

Document Document Title
WO/2016/027337A1
A crank shaft (1) of an in-line four-cylinder internal combustion engine has five journal sections (2), and the journal sections (2) are each supported by No.1 to No.5 main bearing units (6). Each of the main bearing units (6) is configu...  
WO/2016/023611A1
The present disclosure relates to a method for mounting a first member (20) having a first flange face (26) to a second member (30) having a second flange face (36) via at least one mounting screw (40). The method may comprise at least p...  
WO/2016/020222A1
This invention relates to a bearing (5) for internal combustion engines provided with a ferrous base material (10) onto which is applied a first layer (1) and a surface layer (2) of polymer matrix, the surface layer (2) acting as an inte...  
WO/2016/017259A1
A balance weight (21) comprises: a main weight section (22) located within the range between an arc-shaped peripheral edge (22C) centered on the rotation shaft hole (24) side and a pair of imaginary end faces (22D) located on both sides ...  
WO/2016/014312A1
[0033] An apparatus and method relating to a variable compression connecting rod system (10, 110) located in an internal combustion engine including a connecting rod (28, 128) having a piston-pin-receiving aperture defining a first longi...  
WO/2016/001021A1
The invention relates to bushings in general, and more specifically the invention relates to bushings for use in particular in high-performance internal combustion engines. According to one embodiment of the invention, the bushing (10) h...  
WO/2015/181352A1
The invention relates to a method for crack-separating a workpiece (8), a weld seam (10) with notched portions (14) extending therefrom being evened out in the region of a crack separation plane.  
WO/2015/158902A3
Disclosed is a connecting rod-bearing assembly, in particular for air supply units in air spring systems, comprising a connecting rod pin (6) and a plurality of oscillating pistons (1), said pistons (1) being centrally mounted on the con...  
WO/2015/158902A2
Disclosed is a connecting rod-supporting assembly, in particular for air supply units in air spring systems, comprising a connecting rod pin and a plurality of oscillating pistons which are centrally mounted on the connecting rod pin via...  
WO/2015/156025A1
 A bearing cap (10) rotatably supports a crankshaft (4) by being fastened to a bulkhead (2) of a cylinder block (1) by the use of a securing bolt (3), and is cast by pouring an iron frame (20) comprising an iron-based metal into a ligh...  
WO/2015/140278A1
The invention relates to a crankshaft drive arrangement comprising a connecting rod bearing with anti-turn means, said crankshaft drive arrangement comprising a crankshaft to which at least one light-metal connecting rod (8) is rotatably...  
WO/2015/140734A1
The present invention relates to a sliding bearing arrangement (1) for supporting a shaft (10) in a support element (11), comprising an inner bearing part (12) with a sliding surface (13) and comprising an outer bearing part (14) with a ...  
WO/2015/140735A1
The present invention relates to a crank-drive (1) of an internal combustion machine with a crank-shaft (2) having at least one main bearing journal (3) with a surface (4) for supporting the crank-shaft (2) in a crank-housing and having ...  
WO/2015/128362A1
The invention relates to a plain bearing shell (2), having a substantially semicylindrical geometry, for use in a piston (50) of a radial piston engine for the purposes of mounting a roller or shaft, having an axial direction (4), a radi...  
WO/2015/122332A1
 Provided is a plain bearing that is less susceptible to galling and also has an oil groove in the inner circumferential surface thereof. A cylindrical main bearing (2) that is formed by combining an upper bearing placed on the upper s...  
WO/2015/122331A1
 Provided is a plain bearing with which it is possible to suppress a lubricant temperature increase. A cylindrical main bearing (2) rotatably supporting a crank journal (1a) and formed by combining an upper-lower bearing pair consistin...  
WO/2015/111521A1
Provided is a slide bearing with which friction-reducing effects can be obtained and which is able to limit the total amount of oil outflow. The present invention is a slide bearing (1) in which half members (2, 2) that result from a cyl...  
WO/2015/109345A1
Drawer pull-out guide (4) comprising: - a carcass rail (5), which can be fastened on a furniture carcass (2), - at least one pull-out rail (6, 7), which is mounted such that it can be displaced relative to the carcass rail (5) between a ...  
WO/2015/082697A3
A bearing element (2, 3) comprises a bearing element substrate (6) and a sliding layer (5) applied to a surface of the bearing element substrate. The sliding layer is formed of a sliding layer material. A surface roughness (Ra) of the su...  
WO/2014/154561A3
In the known structuring of sliding bearing surfaces (1) by means of microscopically small depressions (27) to be introduced, more particularly produced by means of electrochemical removal of material, it is proposed according to the inv...  
WO/2015/108031A1
Provided is a sliding bearing that has a bearing inner peripheral surface covered by a resin overlay layer configured from a binder resin and a solid lubricant and/or hard substance, reduces the running-in time during an operation start,...  
WO/2015/025004A3
According to known solutions, in order to reduce friction in a sliding bearing (1), the sliding surface (1) is structured using ECM, by introducing a plurality of microscopically small depressions (27). According to the invention, in par...  
WO/2015/072407A1
Provided is a slide bearing capable of obtaining a friction reduction effect and capable of suppressing the total amount of oil outflow. The slide bearing (1) has half members (2, 2) being a cylinder split in two parallel to the axial di...  
WO/2015/072401A1
Provided is a slide bearing capable of obtaining a friction reduction effect and capable of suppressing the total amount of oil outflow. The slide bearing (1) has half members (2, 2) being a cylinder split in two parallel to the axial di...  
WO/2014/202610A3
A connecting rod of an internal combustion engine, that includes a large bore (16), and an interior bore surface. The current art uses soft metal bearing surfaces to reduce wear, and friction between the connecting rod inner diameter and...  
WO/2013/182539A3
When structuring the sliding bearing surfaces (1) of a crankshaft by selectively introduced, microscopically small depressions (27), to achieve a great reduction in friction during use of the crankshaft with little effort, it is proposed...  
WO/2015/032980A1
An engine bearing shell having a concave bearing surface, opposed axial end faces and circumferential joint faces, and an axial width between the axial end faces, and an oil distribution groove circumferential extending along the bearing...  
WO/2015/029671A1
A lower link (13) is formed such that the outsides of end sections of a crankpin through-hole (21) are stiffer than a middle section of said crankpin through-hole (21), i.e. the bifurcation section of the bifurcated shape thereof. The en...  
WO/2014/195500A3
Disclosed are a bearing assembly and a method for producing a bearing assembly of this type, in which a bearing bush (14) is pressed into a bush receiving bore (8) of a bearing eye (1). The bush receiving bore is designed as a specifical...  
WO/2015/007826A1
A thrust washer (100) for a flange half-bearing, the thrust washer comprising: a substantially semi-annular panel (102) having an inner edge (108) and outer edge; and hooking lugs (110) projecting inwardly from the inner edge of the pane...  
WO/2015/004925A1
 This apparatus is provided with: a lower punch having a flange bottom surface-correcting face for pressing the flange bottom surface of a bearing cap to perform correction thereof, and a flange side surface-correcting face for correct...  
WO/2014/195500A2
Disclosed are a bearing assembly and a method for producing a bearing assembly of this type, in which a bearing bush is pressed into a bush receiving bore of a bearing eye. The bush receiving bore is designed as a specifically formed bor...  
WO/2014/181562A1
This sliding member comprises: an alloy layer that is formed of an alloy having a predetermined shape; a binder resin that forms an overlay layer on the inner circumferential surface of the alloy layer, said inner circumferential surface...  
WO/2014/175426A1
Provided is a sliding bearing with which friction can be reduced and the total amount of effluent oil can be reduced. This sliding bearing (1) comprises half-members (2, 2) formed by dividing into two a cylinder in the direction parallel...  
WO/2014/148573A1
The present invention addresses the problem of providing a sliding bearing which can obtain a friction reduction effect, and can suppress the total amount of oil flowing out. This sliding bearing (1) comprises halved members (2, 2) arran...  
WO/2014/138503A1
A high-cycle, short range-of-motion linkage apparatus is provided for actuating a positioning device. The linkage apparatus includes a pivot member (26) having a head portion configured to receive by plastic deformation a bearing assembl...  
WO/2014/129595A1
Provided is a slide bearing with which friction-reducing effects can be obtained and the total volume of effluent oil can be limited. A slide bearing (1) in which a cylinder has been divided in two in the direction parallel to the axial ...  
WO/2014/124917A1
The invention relates to a crank drive arrangement of a piston compressor, with a rolling bearing (2) which is arranged on a crank pin (3) of a crank shaft and to which a connecting rod (1) is attached via an intermediate ring (4) which ...  
WO/2014/126202A1
A bearing (13) comprises a lining layer (17), which is formed from an alloy with a specified shape and has chamfered sections (25), and an overlay layer (19), which is formed from a resin on the inner circumferential surface of the linin...  
WO/2014/114658A1
The invention relates to a method for producing a connecting rod, which has a receptacle for a crankshaft and a bore for connecting to a piston, comprising the following steps: providing a connecting rod blank made of a metal material, w...  
WO/2014/104002A1
The sliding member has: a lining layer having a specified shape and formed from an alloy; and an overlay layer, which is formed of resin on the inner circumferential surface of said lining layer that is in sliding contact with the partne...  
WO/2014/091207A1
A thrust washer (200) comprising a metallic substrate layer having an axial substrate face, a polymer layer on the axial substrate face and having an axial polymer face opposed to the axial substrate face, wherein the axial polymer face ...  
WO/2014/091206A1
A thrust washer (200') for a sliding bearing, comprising a thrust washer substrate having an axial face, and a polymer layer of profiled thickness on the axial face of the substrate, wherein the profiled polymer layer is provided with at...  
WO/2014/087800A1
A circumferential end part (14a) of a split outer race member (12a) for ming an outer race, said end part abutting against a split outer race member (12b) adjacent thereto in the circumferential direction, has an outer shape formed by a ...  
WO/2014/078783A1
A component (10) is adapted for contact with a mating component (50) during attachment of the components to one another to form a related assembly in which a deformable pad (26) or pads improve stress distribution. The component includes...  
WO/2014/052779A3
A piston assembly and method of construction thereof for an internal combustion engine are provided. The assembly includes a piston head having an upper combustion wall with an undercrown surface and a ring belt region. The piston head h...  
WO/2014/073615A1
Provided are a rolling bearing cage which is rarely worn away from the beginning of sliding and on the surface of which a film that neither peels off nor dissolves even in lubricating oil containing a sulfur-based additive agent and the ...  
WO/2014/065626A1
The present invention relates to a method for manufacturing a bearing insert for a lower crank case of an engine. The method of the present invention, comprises: a molten metal preparation step of melting an aluminum alloy composition so...  
WO/2013/167900A3
A sliding bearing for an internal combustion engine having a plastics polymer-based composite layer on a substrate, the composite layer comprising: a matrix of plastics polymer- based material having distributed throughout the matrix; 0....  
WO/2012/123213A9
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...  

Matches 101 - 150 out of 5,063