Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1,201 - 1,250 out of 21,957

Document Document Title
WO/2010/125884A1
The flatness of portions which face a gap within a thrust bearing formed from a resinous material is easily heightened. A housing (7) is an injection-molded object formed from a resinous material and has a bottomed cylindrical shape comp...  
WO/2010/119767A1
Provided is a solid lubricant enveloped casting material efficiently and inexpensively in order to eliminate the process for boring a hole to be embedded with a solid lubricant in the metal base of a round pipe, and embedding and securin...  
WO/2010/120888A1
A thrust bearing having improved rolling pins and/or leveling plates that reduce wear and/or the size of the thrust bearing. In one aspect, the rolling pins have a substantially smaller radius of curvature than the surfaces of the lower ...  
WO/2010/115570A1
The invention relates to a sleeve element (30, 30', 40, 40', 40") for axially fixing at least one bearing (24, 26) of a rotatable shaft (22), in particular of a shaft (22) of a turbocharger (10, 10'), which sleeve element has on the oute...  
WO/2010/109310A1
Connection element (10, 110) able to be located between a part or neck (32) of a rolling roll (30) and a relative housing bushing (34) as present in a chock for rolling stands, characterized in that it comprises a first external element ...  
WO/2010/108603A1
The invention relates to a bearing arrangement for supporting a shaft (3), comprising a bushing (2) in which the shaft (3) is received, a circumferential ring gap (4) being present between the bushing (2) and the shaft (3), and the bushi...  
WO/2010/106909A1
A sintered metallic bearing obtained by compacting raw-material powders comprising Cu powders, SUS powders, and pure-Fe powders and thereafter sintering the compact at a given temperature.  
WO/2010/105343A1
A self-aligning bearing assembly utilizing PDC buttons for forming opposing circumferential arrays of bearing surfaces, is particularly suitable for use in a fluid environment, such as being immersed in flowing water when supporting the ...  
WO/2010/107904A2
A cable- wound drum style hoist with a rotating shaft supported by bearings that has both: (i) some freedom of motion in (at least) one of the bearings; and (ii) a pillow block in the shaft to impart some freedom of motion (beyond freedo...  
WO/2010/104411A1
The present invention relates to a hydrodynamic foil bearing assembly comprising a bearing housing (3), said bearing housing (3) comprising an opening (4) for allowing flow of a fluid into said bearing housing (3), at least one foil, sai...  
WO/2010/102851A1
A high-pressure piston pump for feeding fuel, preferably diesel fuel, to an internal-combustion engine has a pump body (2); a compression chamber (3) formed in the pump body (2); a piston (4) movable inside the compression chamber (3) al...  
WO/2010/103100A1
The invention relates to a radial plain bearing that comprises a shaft (1), a bearing shell (2) having a cylindrical sliding surface (15) in each case, several lubrication pockets (3) distributed over the circumference, to a device for h...  
WO/2010/103006A1
The invention relates to a balance shaft unit for mass balancing an internal combustion engine of a motor vehicle, comprising a housing (11), which has at least two bearing surfaces (21), which circumferentially enclose a respective bear...  
WO/2010/097990A1
Lubricant stirring loss can be reduced by reducing amount of supply of lubricant to a gap between an outer periphery of a shaft and an inner periphery of a pad. On an inner surface of a lower half of a carrier ring (17) are provided a pl...  
WO/2010/098003A1
Provided is a thrust bearing lubrication nozzle that can improve pad tracking while also increasing thrust bearing contact pressure. Thrust bearing lubrication nozzles (12) are each disposed between pads that are disposed in the circumfe...  
WO/2010/094637A1
The invention relates to a method for purifying and separating a chemical target compound in a suspension of their crystals in the mother liquor in a washing column with the forced transport of the crystal bed from top to bottom, the cry...  
WO/2009/056393A9
The invention relates to a method for producing a lubricant feed (32) in an axial bearing, wherein the lubricant feed (32) is designed as a channel (32) guiding lubricant from a lubricant pocket (18) of the axial bearing, comprising the ...  
WO/2010/092045A1
The invention relates to a shaft bearing, in particular housing plain bearing, having a bearing housing (1a, 1b) and a bearing body (4), wherein the bearing housing comprises at least two contact surfaces (3) which are arranged in an at ...  
WO/2010/083813A1
The present invention relates to a bearing construction for supporting and/or guiding components, wherein the bearing construction comprises an axle (4) on which a rotor (5) is rotatably disposed, and an ultrasonic oscillator (1) for gen...  
WO/2010/080807A1
An assembly comprises a shaft defining a longitudinal axis, a first component supported on the shaft, a second component supported on the shaft, and an isolator positioned between the first component and the second component. The second ...  
WO/2010/080281A1
The present disclosure relates to bearings, for example, an improved journal bearing. A bushing (44) for use with a journal bearing (40) includes : a cylindricarinterior defining an interior bearing surface (46); a longitudinal axis (45)...  
WO/2010/075951A1
The invention relates to a pillow block (1) for a segmented, media-lubricated plain bearing having a base body (2) comprising a contact surface (10); a sliding lining disposed on the contact surface (10) and forming a sliding surface (13...  
WO/2010/072331A1
The invention relates to a planetary gearbox (10), particularly a multistage planetary gearbox, comprising at least two sun gears (22, 32) disposed coaxially in series. A hydrodynamic axial bearing is designed between the sun gears.  
WO/2010/070450A2
A bearing assembly and wind generator. The bearing assembly includes a plurality of bearing segments defining a sliding member and a bearing body, with the sliding member and bearing body being joined together, and the plurality of beari...  
WO/2010/046069A3
Disclosed is a plain bearing element having a substantially flat disk shape, in particular that of a stop disk. Said plain bearing element is characterized in that the same is bent about an axis (6) from a strip-shaped section (4) of fla...  
WO/2010/067682A1
A centrifugal blood pump device comprises an impeller (10) provided in a blood chamber (7), a permanent magnet (15) provided to one surface of the impeller (10), a permanent magnet (16) provided to the inner wall of the blood chamber (7)...  
WO/2008/127862A3
There is disclosed a bearing (10) to support a rotating shaft (5). The bearing (10) includes a cylindrical housing (20) defining a central opening (22). A plurality of bearing pads (40) integrally coupled to the housing (20) with each be...  
WO/2010/058114A1
The invention relates to a ring (120) that is intended for being mounted tightly around a shaft of a hydraulic machine to form a portion of a hydrostatic or hydrodynamic bearing. The ring includes at least one first section (122), at lea...  
WO/2010/055849A1
Gaps between a journal and tilting pads which are provided on the upper side of the journal and to which the dead weight of the journal is not applied are adapted to be adjustable, and this allows high-pressure oil film of lubricating oi...  
WO/2010/055847A1
A journal bearing configured in such a manner that lubricating oil is reliably supplied to the bearing surfaces of tilting pads. This is achieved without reducing the strength and size of the journal bearing and without sacrificing the ...  
WO/2010/050326A1
By using a separated alloy powder (10) as a sintering material, the characteristics of different kinds of metal material (for example, a SUS steel and Cu) can be made full use of. Since the boundaries of regions formed of different meta...  
WO/2010/046069A2
Disclosed is a plain bearing element having a substantially flat disk shape, in particular that of a stop disk. Said plain bearing element is characterized in that the same is bent about an axis (6) from a strip-shaped section (4) of fla...  
WO/2010/044327A1
A flanged shaft member capable of stably exhibiting a high bearing performance can be manufactured easily at a low cost. The shaft member (2) is equipped with a shaft portion (2a) and a flange portion (2b) joined to the lower end face (...  
WO/2010/043435A1
The invention relates to a safety bearing (1) for synchronous machines and/or asynchronous machines, particularly in the megawatt range, the rotors (15) of said machines comprising a shaft (17) held or supported by means of active magnet...  
WO/2010/038588A1
A cylindrical sliding bearing (1) can rotatably support a rotating shaft by the sliding surface (4)(inner peripheral surface) thereof. A crowning (5) having a slope is formed on the sliding surface (4) at both ends in the axial directio...  
WO/2010/029840A1
The fixing strength of a bearing sleeve to a bottomed cylindrical housing is increased. The fluid bearing device (1) comprises the bottomed cylindrical housing (7), the bearing sleeve (8) secured to the inner periphery of the housing, an...  
WO/2009/126807A3
A bearing includes a first member having a passageway configured to engage a shaft, the first member having a metallic material; and a second member disposed around at least a portion of the first member, the second member having a metal...  
WO/2010/006573A3
According to the invention, magnetic effects for linear or rotary bearings and magnetoviscous lubricants or coolants (12) are used in previously unknown ways. The production of corresponding magnetic bodies by the application of a pasty ...  
WO/2010/026941A1
A sintered object (15) is impregnated with a resin, whereby the amount of an oil to be infiltrated into inner pores can be reduced. Pores into which the resin has not been infiltrated are left open in the bearing surface (inner peripher...  
WO/2010/023882A1
A thrust sliding bearing (1) constituted of a synthetic resin is disclosed which comprises a lower annular plate part (202), which defines the bottom of a lower annular recess (204), an upper annular platy part (102), and a thrust bearin...  
WO/2010/022778A1
The axial plain bearing (20) performs substantially the same functions as a known tilting-segment axial plain bearing, but has different bearing segments (30). The bearing segment (30) for an axial plain bearing (20) has a head region (3...  
WO/2010/024473A1
The present invention relates to a thrust foil bearing comprising a plurality of bumps, and a plurality of top foils, wherein a plurality of cut portions is formed radially on the base in such a manner as to be extended by a predetermine...  
WO/2010/013415A1
A synthetic resin thrust sliding bearing (1) is provided with a synthetic resin upper case (100), a synthetic resin lower case (200), and synthetic resin thrust bearing pieces (300) provided between the upper and lower cases (100, 200). ...  
WO/2010/006573A2
According to the invention, magnetic effects for linear or rotary bearings and magnetoviscous lubricants or coolants (12) are used in previously unknown ways. The production of corresponding magnetic bodies by the application of a pasty ...  
WO/2009/146060A3
A machine and method for a hydrostatic axial sliding bearing that has bearing and sealing functions and is capable of exhibiting reduced power losses. The hydrostatic axial sliding bearing of the machine is defined by axial sliding beari...  
WO/2010/004828A1
A fluid dynamic pressure bearing device, wherein the strength of resistance of a lid member against dislocation thereof is enhanced without an increase in the size of the device and a reduction in bearing performance of the device. A flu...  
WO/2009/111082A3
An bearing (70, 170, 270) for an electric motor (10) includes a body portion (72, 172, 272) having an open end (78, 178, 278) configured to receive a portion (58) of an armature shaft (56) of an electric motor (10) therein. In an illustr...  
WO/2009/051938A3
Hydrodynamic bearing assemblies and apparatuses are disclosed. Such hydrodynamic bearing assemblies may be employed in bearing apparatuses for use in downhole motors of a subterranean drilling system or other mechanical systems. In one e...  
WO/2009/135120A3
A thrust bearing assembly comprising a bearing runner and a bearing carrier, the carrier defining a plurality of thrust pad sites annularly around the carrier, with a thrust pad disposed at a site and with the carrier limiting movement o...  
WO/2009/149971A1
The invention provides a bearing shell (5) for a plain bearing (3), in particular for a radial plain bearing, having a bearing shell body (7), and at least one optical fibre (15) which extends through the bearing shell body (7), wherein ...  

Matches 1,201 - 1,250 out of 21,957