| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 384286000 |
Lubricant distributing
| 56 |
| 384297000 |
Nonmetal
| 31 |
| 384295000 |
Mounting feature
| 19 |
| 384279000 |
Porous metal
| 19 |
| 384282000 |
Bearing surface insert
| 18 |
| 384294000 |
For crankshaft
| 16 |
| 384278000 |
Temperature compensating | 5 |
| 20100166349 | SPLIT-TYPE SLIDING BEARING FOR A CRANKSHAFT IN INTERNAL COMBUSTION ENGINE AND SPLIT-TYPE SLIDING DEVICE - The invention provides a split-type sliding bearing for a crankshaft in an internal combustion engine. | 07-01-2010 |
| 20100166350 | SPLIT-TYPE SLIDING BEARING FOR CRANKSHAFT IN INTERNAL COMBUSTION ENGINE AND SPLIT-TYPE SLIDING BEARING DEVICE - A split-type sliding bearing, for a crankshaft in an internal combustion engine, is comprised of a pair of semi-cylindrical bearings which are fitted between a pair of housing halves having respectively high and low thermal expansion coefficients and constituting a split-type bearing housing, one of the pair of semi-cylindrical bearings being supported on the housing half having a low thermal expansion coefficient, and the other one of the pair of semi-cylindrical bearings being supported on the housing have having a high thermal expansion coefficient. The circumferential end zones of the semi-cylindrical bearing supported on the housing half having a high thermal expansion coefficient have a thickness which is set to be greater than that of the circumferential end zones of the semi-cylindrical supported on the housing half having a low thermal expansion coefficient. The split-type sliding bearing can solve the problem of occurrence of a stepped difference which is caused at the inner surface of the bearing between the abutting end faces of the pair of semi-cylindrical bearings when the temperature of the split-type bearing housing is increased during operation of the internal combustion. | 07-01-2010 |
| 20100166351 | SPLIT-TYPE SLIDING BEARING FOR CRANKSHAFT IN INTERNAL COMBUSTION ENGINE AND SPLIT-TYPE SLIDING BEARING DEVICE - Disclosed is a split-type sliding bearing for a crankshaft in an internal combustion engine, which is incorporated in a split-type bearing housing. The sliding bearing consists of a pair of semi-cylindrical bearing bodies (i.e. a first and a second semi-cylindrical bearing bodies) which are combined with each other to form a cylindrical body. The bearing housing has a cylindrical bearing retaining bore and consists of a pair of housing halves. One of the housing halves has a relatively lower stiffness, and the other has a relatively higher stiffness. The first bearing body is held by the housing half having a relatively lower stiffness. The second bearing body is held by the housing half having a relatively higher stiffness. The first and second bearing bodies have an equal outer diameter to each other, and both of the circumferential end parts of the first bearing body have a larger thickness than those of the second bearing body prior to incorporation into the housing halves. | 07-01-2010 |
| 20130022301 | ALUMINUM ALLOY FOR PLAIN BEARING, PLAIN BEARING AND PRODUCTION METHOD FOR THE BEARING - With regard to an Al—Cr—Zr based alloy having annealing temper, a high temperature strength at 180 to 200 degrees C. is ensured. An aluminum alloy for a plain bearing having improved fatigue resistance is to be provided. An aluminum alloy for a plain bearing solving the problems has a composition of 3 to 7 mass % Mg, 0.1 to 0.3 mass % Cr, and 0.1 to 0.3 mass % Zr, with the balance being Al and inevitable impurities. A principal structure of the aluminum alloy consist of an Al matrix containing solute Mg, minute particles of Cr, and Zr. | 01-24-2013 |
| 20150376864 | DOUBLE-STRUCTURE BUSH AND BEARING ASSEMBLY COMPRISING SAME - The present disclosure relates to a double-structure bush usable in a joint portion which operates in low speed and high load, and to a bearing assembly comprising same. | 12-31-2015 |
| 384280000 |
Liner on shaft | 3 |
| 20110058760 | Bearing Assembly Comprising Woven Synthetic Fibres - A bearing assembly comprises a shaft having a longitudinal axis, a sleeve supported concentrically about the shaft, and a tubular liner received between the shaft and the sleeve so as to be concentric therewith and so as to support the sleeve for rotation relative to the shaft. The tubular liner comprises synthetic fibres woven helically about the longitudinal axis of the shaft and a rigid surrounding material which surrounds the synthetic fibres. The sleeve also comprises synthetic fibres woven about the longitudinal axis of the shaft and a rigid surrounding material which surrounds the synthetic fibres. The synthetic fibres may comprise glass fibres, polyester fibres, para-aramids, and/or Polytetrafluoroethylene fibres which are wound helically about the longitudinal axis. The surrounding material may comprise a thermoset material, a phenolic material, an epoxy, and/or a resin which is set to be rigid about the fibres. | 03-10-2011 |
| 20150292562 | BEARING STRUCTURE FOR TURBOCHARGER - A bearing structure for a turbocharger includes a center housing, which is arranged between a turbine wheel and a compressor wheel and has an insertion hole, a rotary shaft, which is inserted through the insertion hole and couples the turbine wheel to the compressor wheel, a pair of bearing members, which is press-fitted into the gap between the rotary shaft and the center housing and rotationally supports the rotary shaft, and a restriction member, which is held by the rotary shaft at a position between the bearing members and restricts the movement of the rotary shaft in the thrust direction by engaging with the bearing members. The bearing members have engagement surfaces engaging with the restriction member. An oil supply opening is formed in each of the engagement surfaces. | 10-15-2015 |
| 20160377116 | SLIDING BEARING - A sliding bearing includes at least one bearing inner ring and at least one bearing outer ring configured to rotate relative to each other about an axis (a), where the rings each include at least one sliding surface, the sliding surfaces being configured to slide along each other, and where the contact surface formed by the mutually contacting sliding surfaces has a maximum contact diameter (D | 12-29-2016 |
| 384301000 |
Spirally split | 1 |
| 20150147011 | AXEL BUSH - An assembled roller comprising a cylindrical bush having eight external rib surface features and an over-molded roller. The joining edge of the opposing component parts comprises, in axial end profile, a ramp section comprising a ramp surface. The ramp surfaces lie in planes that are parallel or slightly offset by 1° to 20° to the direction or angle of approach of the respective opposed component part immediately prior to engagement, so that the ramp surfaces are adapted to slidingly engage across ramp surfaces in a resistance, rather than snap, fit. This arrangement forms a catch that will hold the component part halves together during an over-molding process as long as the ends of the bush are retarded against axial displacement. | 05-28-2015 |
| Entries |
| Document | Title | Date |
|---|
| 20080267546 | Bearing Shell and Method for Its Production - The invention provides a bearing sleeve and method of forming a sleeve having at least one window whose edge boundary has a first apex region and a second apex region situated opposite one another in the sleeve longitudinal direction. In order to prevent chip formation when pressing the bearing sleeve into a bearing housing, it is provided that, in at least one apex region, the edge boundary forms an angle α≠90° with the sleeve longitudinal direction of the bearing sleeve. | 10-30-2008 |
| 20090097789 | END PROFILE ON SLIDE BEARING COMPLEMENTARY ELEMENTS FOR REDUCING SURFACE PRESSURE - The invention relates to an end profile on slide bearing complementary elements having a pin ( | 04-16-2009 |
| 20090148085 | Bearings - According to one aspect of the present invention there is provided a method of manufacturing a bearing comprising the steps of providing a bearing housing incorporating a recess therein, the recess comprising a cup section shaped to receive part of a bearing member and a conforming section, extending from the cup section and incorporating the open end of the recess, the conforming section meeting the cup section at a transition boundary, inserting a pre-formed, continuous, liner through the open end to sit in the recess, the liner being chosen to approximately conform to the initial shape of the recess when inserted therein, inserting a bearing member into the recess through the open end such that the liner is positioned in between the surfaces of the bearing member and recess, deforming the bearing housing in such a way that the recess and liner each conform to the shape of the bearing member and the area of the open end of the recess is reduced in size to prevent removal of the bearing member from the housing during normal use of the bearing. | 06-11-2009 |
| 20100014793 | BEARING ARRANGEMENT, PARTICULARLY OF A VEHICLE SEAT - A bearing arrangement ( | 01-21-2010 |
| 20100046867 | Waveform Expansion Sleeve for a Bearing - A bearing is disclosed. The bearing has an inner ring concentrically disposed with an outer ring with rotational elements therebetween adapted for allowing rotational movement of the inner ring relative to the outer ring. The outer ring has a crowned outer surface. A waveform expansion sleeve is disposed about the outer ring. The waveform expansion sleeve has a cylindrical outer surface dimensioned to be received in a bore of a bearing housing and an inner surface with a profile matching the outer ring outer surface. The waveform expansion sleeve has an undulating radial cross-section sufficient to exert radial pressure at its inner surface against the outer ring outer surface when mounted in the bore of the bearing housing to sufficiently secure the bearing in the housing. The expansion sleeve inner surface forms a seal with the outer ring outer surface when the bearing is installed in the bearing housing. | 02-25-2010 |
| 20100080497 | CALIBRATABLE PLAIN BEARING MATERIAL - A plain bearing material includes a metallic substrate material having a surface, and a sliding layer covering the surface of the substrate material. The thickness of the sliding layer is 100 μm to 320 μm, and the metallic substrate material has a yield point of less than 100 N/mm | 04-01-2010 |
| 20100086246 | BEARING COMPONENTS AND PROCESSES FOR DEPOSITING ADDITIVES, ESPECIALLY FLUOROPOLYMERS, ON CELLULOSE - A method for applying an additive, e.g. a fluoropolymer, to cellulose. The method comprises a number of steps. First, solid cellulose, a solvent capable of dissolving cellulose, e.g. NMMO and a dispersion of the additive are brought into contact with each other. The additive is allowed to diffuse into the dissolved cellulose, which is possible as a result of the dissolution of the surface layer of the solid cellulose. The solubility of cellulose in the solvent is then reduced, whereby the additive that has diffused into the dissolved cellulose is incorporated into the resulting solid cellulose. A method for applying a fluoropolymer to cellulose as a surface coat is also described. Flexible bearing components comprising a mat of cellulose fibres and a fluoropolymer which may be made by the methods described. | 04-08-2010 |
| 20110075956 | Sleeve for Oil Film Bearing - A sleeve is disclosed for use in an oil film bearing of the type employed to rotatably support the tapered neck of a roll in a rolling mill. The sleeve is machined from a hollow forging of a base metal with a cylindrical outer surface and a tapered inner surface adapted to be seated on the tapered roll neck. The tapered inner surface of the sleeve is coated with a layer of material that is chemically dissimilar with respect to the base metal. | 03-31-2011 |
| 20110103725 | FOIL BEARING - A foil bearing supports a cylindrical rotary shaft | 05-05-2011 |
| 20110129174 | SLEEVE BEARING SYSTEM - A sleeve bearing system includes a bearing housing, a sleeve bearing received in the bearing housing, and a wear-resistant pad received at a bottom of the bearing housing. The bearing housing defines a receiving recess therein for receiving the sleeve bearing. The wear-resistant pad is sandwiched between the sleeve bearing and a bottom of the bearing housing. The wear-resistant pad includes a central supporting portion aligning with the bearing hole of the sleeve bearing and a plurality of ears extending radially and outwardly from and an outer periphery of the supporting portion. A reservoir is defined between adjacent ears around the supporting portion. | 06-02-2011 |
| 20110194792 | BUSHING, PIECE WITH BUSHING, OR METHOD OF PRODUCING - This disclosure relates to bushings produced with adapted dovetails for production on a carrying web of a progressive stamping machine at a plurality of stations. The bushing includes a regular shape male dovetail inserted into an irregular shape crenellated female opening at the conclusion of a plurality of operations at stations on a progressive stamping machine. Once the bushing is bent in shape, in a subsequent step, the regular shape male dovetail is punched to lock in place into the irregular shape crenellated female opening. | 08-11-2011 |
| 20110206305 | SINTERED BEARING - With use of separated alloy powder ( | 08-25-2011 |
| 20120128284 | SLIDE BEARING, A MANUFACTURING PROCESS AND AN INTERNAL COMBUSTION ENGINE - It is described a slide bearing, particularly to constrain at least one shaft of an internal combustion engine, having a support structure or substrate ( | 05-24-2012 |
| 20120128285 | SLIDING BEARING - A slide bearing including a metal backing; an Al-based intermediate layer; and an Al-based bearing alloy layer is disclosed. The Al-based bearing alloy layer includes one or more types of intermetallic compounds containing Al and two or more other types of elements, the Al-based bearing alloy layer including 8 or more grains of intermetallic compounds per μm | 05-24-2012 |
| 20120201485 | SLIDING BEARING - A sliding bearing | 08-09-2012 |
| 20120224798 | SUPPORT MEMBER - A support member with excellent contact with the member to which the support member is attached, that is, a metal support member which supports a shaft directly or through a bearing and which has a plurality of the projections at its outer circumferential surface, wherein the plurality of the projections are formed at the outer circumferential surface as a whole at the time of casting of the support member and wherein at least part of the projections have thin-waisted shapes or a plastic support member which supports a shaft directly or through a bearing and which has a plurality of the projections at its outer circumferential surface, wherein the plurality of the projections are formed at the outer circumferential surface as a whole at the time of molding of the support member and wherein at least part of the projections have thin-waisted shapes. | 09-06-2012 |
| 20120251023 | METHOD FOR PRODUCING A PLAIN BEARING ELEMENT - The invention relates to a method for producing a plain bearing element ( | 10-04-2012 |
| 20120275732 | PIVOT ASSEMBLY BEARING - A pivot assembly bearing capable to decrease the pressing force when it is pressed into a mounting hole of a swing arm and to prevent the formation of particles on the outer circumferential surface of a sleeve of pivot assembly bearing is provided. The pivot assembly bearing comprises a shaft, and a sleeve | 11-01-2012 |
| 20120288225 | ROTATING DEVICE - A rotating device suitable for weight saving or thinning while maintaining a shock resistance is provided. The rotating device includes a rotating body having a hub on which a recording disk is to be mounted, and a shaft, and a fixing body including a sleeve, a housing, and a base. A lubricant is present between the rotating body and the fixing body. The sleeve is formed of a sintered metal. The housing has an encircling wall, the flange and the bottom which are integrally formed together by pressing. | 11-15-2012 |
| 20120308168 | SLIDING BEARING - A sliding bearing | 12-06-2012 |
| 20130004103 | Sleeve Bearing with Shell Portions of Unequal Extent - A main sleeve bearing for an assembly wherein a journal member is rotatable within a bore is provided. The main sleeve bearing may include a first bearing shell portion and a second bearing shell portion. The first bearing shell portion and the second bearing shell portion may be assembled to form the main sleeve bearing with a circumferential outer surface and an inner bearing surface. The second bearing shell portion may define a greater portion of a circumference of the main sleeve bearing than the first bearing shell portion. | 01-03-2013 |
| 20130016933 | BEARINGS WITH UNCOATED CRUSH RELIEVESAANM Laing; IanAACI RugbyAACO GBAAGP Laing; Ian Rugby GBAANM Barral; StephaneAACI Saint Martin BellevueAACO FRAAGP Barral; Stephane Saint Martin Bellevue FRAANM Fortune; CedricAACI AnnemasseAACO FRAAGP Fortune; Cedric Annemasse FRAANM Francois; RaphaelleAACI Hauteville Sur FierAACO FRAAGP Francois; Raphaelle Hauteville Sur Fier FRAANM Neyret; VirginieAACI Cran GevrierAACO FRAAGP Neyret; Virginie Cran Gevrier FRAANM Menu; LionelAACI MeythetAACO FRAAGP Menu; Lionel Meythet FR - There is disclosed a split bearing comprising a semi-cylindrical bearing member having a concave bearing surface extending throughout the length thereof to a parting face at each opposed circumferential end of the bearing member. The bearing surface has formed thereon a sprayed bearing overlay extending over the whole bearing surface except for crush relief regions adjacent to the parting faces. The bearing member has a substantially constant outer diameter and inner diameter except at the crush relief regions, where the inner diameter is larger than at other regions of the bearing surface. There is also disclosed a method of making such a bearing. Less overlay material is required than in conventional split bearings. | 01-17-2013 |
| 20130034320 | BEARING APPARATUS AND METHOD FOR AN IRRIGATION PIVOT STRUCTURE - A bearing structure for a pivoting irrigation system apparatus having a rotatable vertical section with a plurality of annular assemblies mounted thereon. The assemblies include a plurality of components that are rotatable and non-rotatable with the rotatable vertical section so as to facilitate movement with decreased friction therebetween. | 02-07-2013 |
| 20130051715 | ANTI-FRETTING LAYER - The invention relates to an anti-fretting layer ( | 02-28-2013 |
| 20130108198 | SLIDING MEMBER | 05-02-2013 |
| 20130121628 | SLIDING MEMBER - Slide member is provided with an Al-based bearing alloy layer including Al and Si particles, and DLC layer laminated over Al-based bearing alloy layer. At least some of the Si particles included in Al-based bearing alloy layer are exposed on DLC layer side surface. | 05-16-2013 |
| 20130202233 | SUPPORT MEMBER - A support member with excellent contact with the member to which the support member is attached, that is, a metal support member which supports a shaft directly or through a bearing and which has a plurality of the projections at its outer circumferential surface, wherein the plurality of the projections are formed at the outer circumferential surface as a whole at the time of casting of the support member and wherein at least part of the projections have thin-waisted shapes or a plastic support member which supports a shaft directly or through a bearing and which has a plurality of the projections at its outer circumferential surface, wherein the plurality of the projections are formed at the outer circumferential surface as a whole at the time of molding of the support member and wherein at least part of the projections have thin-waisted shapes. | 08-08-2013 |
| 20130209013 | BEARING BUSH - A bearing bush is described wherein the bush bore at the axial ends of the bush is provided with relieved portions extending at least a part of the distance around a circumference of the bush, the relieved portions being in the form of grooves in the bore surface. | 08-15-2013 |
| 20130216169 | MULTI-LAYER PLAIN BEARING HAVING AN ANTI-FRETTING LAYER - The invention relates to a multi-layer plain bearing ( | 08-22-2013 |
| 20130266247 | ROTOR BEARING ASSEMBLY - A bearing assembly for a rotating shaft uses a carbide sleeve to prevent wear and carry load. The carbide sleeves provide increased life for rotating components used in the severe environments in the oil and gas industries. Various mechanisms can couple the carbide sleeve to the rotating shaft, including keys, keyways, drive rings, reaction rings, and other members to provide particular benefits. These mechanisms allow the carbide sleeve to bear the compressive load of other components, for example, or to slide axially on the shaft, when needed. | 10-10-2013 |
| 20140044385 | CORROSIONS REDUCING FLEXIBLE PLAIN BEARING MATERIAL AND METHOD OF FORMING THE SAME - A method of reducing corrosion of a corrosive metal containing work piece includes providing a corrosive metal containing work piece having a non-planar surface. The method can further include covering at least about 10% of the non-planar surface with a laminate. The laminate can include an aluminum alloy mesh having a first major surface and a second major surface. The laminate can further include a sliding layer overlying the first major surface. The sliding layer can be in direct contact with the aluminum alloy mesh. In another aspect, a corrosion protection article can include a bushing. The bushing can be in a non-planar shape. The bushing can further be shaped to enfold a work piece. The bushing can include an aluminum alloy mesh having a first major surface and include a sliding layer overlying the first major surface. The sliding layer can be in direct contact with the aluminum alloy mesh. | 02-13-2014 |
| 20140099050 | METHOD OF PRODUCING BUSHING AND PIECE WITH BUSHING - This disclosure relates to bushings produced with adapted dovetails for production on a carrying web of a progressive stamping machine at a plurality of stations. The bushing includes a regular shape male dovetail inserted into an irregular shape crenellated female opening at the conclusion of a plurality of operations at stations on a progressive stamping machine. Once the bushing is bent in shape, in a subsequent step, the regular shape male dovetail is punched to lock in place into the irregular shape crenellated female opening. | 04-10-2014 |
| 20140140647 | HIGH STRENGTH LOW FRICTION ENGINEERED MATERIAL FOR BEARINGS AND OTHER APPLICATIONS - A high strength, low friction engineered material includes a low friction material filling interstices of a metal microlattice. The metal typically comprises 5 volume % to 25 volume % and the interstices typically comprise 75 volume % to 95 volume %, based on the total volume of the metal microlattice and the interstices. The low friction material preferably fills 100 volume % of the interstices. The metal microlattice can be formed of a single layer, or multiple layers, for example layers of nickel, copper, and tin. The low friction material is typically a polymer, such as polytetrafluoroethylene (PTFE), polyamide (PAI), polyetheretherketone (PEEK), polyethylene (PE), or polyoxymethylene (POM). The low friction material can also include additive particles to modify the material properties. The engineered material can be used in various automotive applications, for example as a bearing, or non-automotive applications. | 05-22-2014 |
| 20140169710 | WEAR-INDICATING BEARING AND METHOD - A wear-indicating bearing and method of detecting wear in a bearing are disclosed. The bearing includes a bearing stack having a first end and a second end with a longitudinal axis defined between the first and second ends. The bearing stack includes a plurality of elastomeric layers sandwiched between non-elastomeric shim layers, where each layer is concentric about the longitudinal axis. At least one elastomeric layer is a marker layer configured to indicate wear of the bearing. The marker layer is made up of a first elastomeric composition and a second elastomeric composition, wherein the first and second elastomeric compositions have optically different characteristics. Upon fatigue of the bearing, the first elastomeric composition is detectable through a fracture extending from an exterior surface of the bearing stack. | 06-19-2014 |
| 20140177988 | BEARING LININGS - A bearing lining has a bearing backing layer provided with a coating comprising a first overlay layer and a second overlay layer, the first overlay layer being provided between the bearing backing layer and the second overlay layer. The first and second overlay layers each comprise a matrix material and a soft-phase material that is substantially insoluble in the matrix and dispersed within the matrix as soft-phase particles. The first overlay layer comprises a higher proportion by weight of a grain size reduction additive than the second overlay layer. | 06-26-2014 |
| 20140177989 | PLAIN BEARING SHELL WITH SLIDE FACE SURFACE GEOMETRY WHICH IS PROFILED IN THE AXIAL DIRECTION - A plain bearing shell includes a slide face of which, in the region of the apex of the plain bearing shell, is convexly curved in the axial direction at least at the edge regions, wherein the curvature is at its most pronounced at the apex of the plain bearing shell and decreases continuously in the circumferential direction of the plain bearing shell toward the two partial surfaces. A method for producing such a plain bearing shell is also provided. | 06-26-2014 |
| 20140205222 | Systems and Methods for Preventing Electrical Arcing Between Components of Rotor Bearings - Systems and methods for reducing or preventing electrical arcing within rotor bearings in induction motors by positioning an electrically conductive ring between the outer race and the housing of the bearing. In one embodiment, a bearing has a cylindrical housing within which an outer race is positioned. An inner race is positioned coaxially within the outer race and rotates within the outer race. An electrically conductive ring is positioned between the outer race and the housing to allow electrical current to be conducted between them. This prevents electrical potential from building up between the outer race and the housing, and prevents arcing between them. The conductive ring may be formed by joining the two ends of a coil spring to form a loop around the outer race. The spring may be positioned in a groove in the outer periphery of the outer race. | 07-24-2014 |
| 20140254964 | BEARING SYSTEM - The invention relates to a bearing system having a bearing pair made up of at least one bearing and at least one running partner, wherein a coating which comprises a layer of which the main constituent is amorphous SiO | 09-11-2014 |
| 20140254965 | LINKAGE APPARATUS HAVING A LOW PROFILE ASYMMETRICAL HEAD - A high-cycle, short range-of-motion linkage apparatus is provided for actuating a positioning device. The linkage apparatus includes a pivot member having a head portion configured to receive by plastic deformation a bearing assembly therein. The head portion defines a bore therein having a substantially cylindrical inner surface that defines an inner diameter having a first center point. The head portion further defines a truncated arcuate outer surface, a portion of which defines a radius of curvature and a second center point. A stem having a central axis extends from the pivot member along the central axis in a first direction. The second center point is offset from the first center point in the first direction and a distance between the first center point and the second center point, measured along the central axis, is in the range of up to about 33% of the radius of curvature. | 09-11-2014 |
| 20140307991 | METHOD AND DEVICE FOR MANUFACTURING A DOWN HOLE MOTOR RADIAL BEARING - The present invention concerns the down hole motors used in the oil prospecting industry to drive drill bits for drilling the ground at great depths. The down hole motor ( | 10-16-2014 |
| 20140348449 | SPLIT INNER RING - The present invention provides a split inner ring for an adjustable guide blade arrangement, having a ring segment arrangement with at least two ring segments ( | 11-27-2014 |
| 20140348450 | SLIDING BEARING - A sliding bearing having a composite layer comprising carbon nanostructures ( | 11-27-2014 |
| 20150063732 | BEARING ELEMENT - A bearing element having a bearing core and having a bearing sleeve, wherein a bearing body is arranged between the bearing core and the bearing sleeve and wherein a protective cap protects the bearing body against environmental influences. To reliably fix the protective cap to the bearing element, that the protective cap is fixed by a closure part, wherein the closure part engages around the bearing element and is formed by two half-shells which are of substantially symmetrical form, wherein the closure part both engages around the bearing element and also surrounds at least one section of a control linkage of a running gear of a motor vehicle and protects said section against high temperatures. | 03-05-2015 |
| 20150071578 | BLADE BEARING OR NACELLE BEARING OF A WIND TURBINE - The invention relates to a blade bearing or nacelle bearing of a wind turbine, comprising two rings mounted adjacent to each other and rotatable relative to each other for connection on one side to the hub of the wind turbine and on the other side to a blade of same, or for connection on one side to the tower of the wind turbine and on the other side to the nacelle of same, wherein the two rings rotatable relative to one another are each provided with a circumferential internal toothing or are non-rotatably coupled for the purpose of joint toothed engagement by one or more toothed planetary gears running around a central sun gear, the planetary gears in turn meshing with the toothed sun gear. | 03-12-2015 |
| 20150292563 | BEARING ASSEMBLY WITH SPLIT OUTER RING HAVING INTERFERENCE FIT TABS AND METHOD OF ASSEMBLY OF BEARING - A bearing includes a split outer race having a first outer race member and a second outer race member that form an annular ring. The bearing includes an activation member that is rotatable from a first position to a second position and is at least partially disposed in the annular ring. A locking feature is defined by the first outer race member, the second outer race member and the activation member. The locking feature has an unlocked position and a locked position. The unlocked position corresponds to the first position of the activation member and the locked position corresponds to the second position of the activation member. | 10-15-2015 |
| 20150369286 | SLIDING BEARING WITH LINING LAYER COMPRISING CARBON NANOSTRUCTURES - A sliding bearing may include a backing layer and a sintered lining layer. The lining layer may include a composition of 0.1 to 10 percent by weight carbon nanostructures embedded in a copper-based matrix. The sliding bearing may include, but is not limited to, at least one of a bearing bush, a bearing shell, and a thrust washer. | 12-24-2015 |
| 20150369287 | STRUCTURE AND FABRICATION METHOD OF A MULTILAYER OVERLAY FOR PLAIN BEARINGS - Provided is a plain bearing including a backing layer, a bearing metal layer, an optional intermediate layer and an overlay. The overlay includes a plurality of sub-layers disposed one on top of the other, which sub-layers include two or more relatively soft sub-layers and one or more relatively hard sub-layer. The soft and hard sub-layers are arranged alternately with respect to one another. Each soft sub-layer includes a metal or metal alloy, and each hard sub-layer includes one or more intermetallic compound. | 12-24-2015 |
| 20160003296 | METHOD OF PRODUCING BUSHING AND PIECE WITH BUSHING - This disclosure relates to bushings produced with adapted dovetails for production on a carrying web of a progressive stamping machine at a plurality of stations. The bushing includes a regular shape male dovetail inserted into an irregular shape crenellated female opening at the conclusion of a plurality of operations at stations on a progressive stamping machine. Once the bushing is bent in shape, in a subsequent step, the regular shape male dovetail is punched to lock in place into the irregular shape crenellated female opening. | 01-07-2016 |
| 20160047412 | ENHANCED THERMALLY CONDUCTIVE PIVOT BUSHING - An aircraft pivot joint bushing has enhanced thermal conductivity due to the bushing having an inner cylindrical portion which has a first thermal dissipating capacity, and an outer cylindrical portion on the inner cylindrical portion which has a second thermal dissipating capacity, where the second thermal dissipating capacity is less than the first thermal dissipating capacity. | 02-18-2016 |
| 20160091021 | SLIDING BEARING - To provide a technique by which the occurrence of cracks due to fatigue can be suppressed. The sliding bearing of the present invention is a sliding bearing including: a lining consisting of 3 wt % or more and 12.5 wt % or less of Sn, 1 wt % or more and 8 wt % or less of Si, 0.05 wt % or more and 3 wt % or less of Cr, 0.05 wt % or more and 0.3 wt % or less of Zr, 0.01 wt % or more and 0.5 wt % or less of Ti, 3 wt % or less of Cu or Mg, and 0 wt % or more and 9 wt % or less of Bi, and the balance Al with inevitable impurities, 10 wt % or more and 90 wt % or less of Cr forming an intermetallic compound with Al, and the rest of Cr forming a solid solution with Al; a back metal; and an intermediate layer formed between the back metal and the lining by an Al alloy containing 0.01 wt % or more of at least one solid solution component selected from Zn, Cu, Mg, Li, Mn, V, Zr, Fe, Mo, Co, Ni, Hf, Sc, Ti and W wherein the whole amount of the solid solution component forms a solid solution with Al, in such a manner that the intermediate layer has a thickness of 20 μm or more and Vickers hardness of 30 or more and 80 or less. | 03-31-2016 |
| 20160123383 | MOUNTING DEVICE FOR A PHOTOVOLTAIC MODULE - A bearing inner race for a solar panel tracker positioning system includes a semi-circular shaped body having a first upper land and an oppositely facing second upper land. A first elongated aperture is positioned proximate to the first upper land and a second elongated aperture is positioned proximate to the second upper land. A first alignment ring is centered within the first elongated through aperture and a second alignment ring is centered within the second elongated through aperture. The bearing inner race also includes a ground stud integrally connected to the body in an as-cast condition of the body. | 05-05-2016 |
| 20160131191 | BEARING DEVICE AND HALF BEARING USED FOR THE SAME - A bearing device includes a bearing member provided with a circumferentially extending sliding surface and a housing holding the bearing member on an inner circumferential surface thereof. The bearing member is provided with a bearing outer peripheral surface on one side thereof facing the housing. The bearing outer peripheral surface is surface roughened. The housing is provided with a housing inner peripheral surface on one side thereof facing the bearing member. The housing inner peripheral surface is surface roughened. When a mean height Rc of a roughness curve element of either of the bearing outer peripheral surface and the housing inner peripheral surface is Xμm, the remaining other of the bearing outer peripheral surface and the housing inner peripheral surface has a material ratio Rmr (Xμm) of roughness curve being equal to or less than 10% in at least one measurement direction. | 05-12-2016 |
| 20160176260 | BUSH FOR STABILIZER | 06-23-2016 |
| 20190145461 | METHOD FOR PRODUCING A TOOTHED SINTERED COMPONENT | 05-16-2019 |
