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WO/2022/063672A1 |
The invention relates to a bearing arrangement having a radial spherical plain bearing with an inner ring (10), which is arranged on a bolt (15) or pin and has a spherical outer contour (12), and with an outer ring (20), which has a holl...
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WO/2022/064961A1 |
This electric actuator comprises: an electric motor 2; a motion conversion mechanism 4 for converting rotational motion generated through driving of the electric motor 2 into linear motion; a housing 6 that houses the electric motor 2 an...
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WO/2022/059281A1 |
[Problem] To provide a self-aligning roller bearing retainer in which it is possible to adopt not only a bearing guide method, but also a raceway ring guide method, without reducing the life of the bearing generated by skew or fretting o...
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WO/2022/051878A1 |
A self-aligning roller bearing of an asymmetric structure, comprising an outer ring (101), an inner ring (102), rolling bodies (103), a retainer (104), and a spacer ring (105) designed in a narrow floating fashion. The rolling bodies (10...
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WO/2022/050298A1 |
This protrusion prevention jig (17) is used at the time of conveying or assembling an asymmetrical double-row self-aligning roller bearing (1) and prevents bearing constituting elements from being deviated from each other. The protrusion...
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WO/2022/039204A1 |
Provided is a rotational torque inspection method for a wheel bearing device that enables detection of an abnormality in a component or step occurring midway in the manufacturing of the wheel bearing device, and enables reduction in the ...
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WO/2022/035516A1 |
An ultrasonic welding assembly comprising a sonotrode having a first body portion, a first nodal region, a welding region, a second nodal region, and a second body portion; a transducer rotationally connected to the second body portion f...
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WO/2022/023152A1 |
The present disclosure relates to a self-aligning roller bearing (1) comprising an inner ring (2), an outer ring (3) and at least one row (41, 42) of roller elements (4) interposed in- between said inner (2) and said outer ring (3). The ...
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WO/2022/022770A1 |
The invention relates to a reduction in the setting of rollers (4) in a self-aligning roller bearing (1). Said self-aligning roller bearing (1) comprises an inner bearing ring (2), an outer bearing ring (3), which is arranged coaxially w...
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WO/2022/017932A1 |
The invention relates to a joint for a robotic arm comprising: a first part (1) of the robotic arm and a second part (2) of the robotic arm, the first part (1) of the joint being extended in an integral manner, at the centre thereof, by ...
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WO/2022/016832A1 |
A self-aligning roller bearing for axial or radial eccentric loading operation conditions, pertaining to the technical field of bearings. The roller bearing comprises: an outer ring (100); an inner ring (200); and two arrays of symmetric...
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WO/2022/012710A1 |
The present invention relates to a bearing, in particular to a self-aligning roller bearing, with a fastener of a sealing disc, which fastener increases the load-bearing strength. According to the invention, the bearing comprises a beari...
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WO/2022/003264A1 |
The present invention relates to a guide device (10), comprising: a metal component (20) in the form of a ring with a friction surface (22) for receiving a counter piece (2) in sliding frictional contact with oscillation; a wear detectio...
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WO/2022/003263A1 |
The present invention relates to a guide device (10) comprising: a metal component (20) having a friction surface (22) for receiving a counter piece (2) in sliding frictional contact; a wear detection system (30) for detecting wear of th...
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WO/2021/241042A1 |
Provided are a journal bearing and a rotating machine, the journal bearing comprising: a housing that has an annular shape and is disposed around the periphery of a rotary shaft; a plurality of bearing pads that are disposed between the ...
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WO/2021/239736A1 |
A swivel (100) is described comprising a first swivel member (112) comprising a first load shoulder (116) and a second swivel member (115) comprising a second load shoulder (118). The first and second swivel members are rotatable relativ...
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WO/2021/239735A1 |
A thrust bearing is described comprising first and second bearing assemblies (15, 17) rotatable relative to each and a plurality of axially arranged bearing stages (14a, 14b) formed between the first and second bearing assemblies (15, 17...
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WO/2021/232881A1 |
Disclosed is an anti-vibration spherical roller bearing, comprising a bearing outer ring (1), an oil hole (2) being disposed at the top of the bearing outer ring (1), oil delivery grooves (3) being disposed uniformly in an inner cavity o...
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WO/2021/235021A1 |
[Problem] To shape a retainer for a self-aligning roller bearing by means of stamping without limitation on the size of the retainer and without an increase in machining cost, the retainer providing better assembly workability for the be...
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WO/2021/188378A1 |
The present disclosure provides a bearing design that accommodates misalignment of a rotatable shaft in the bearing and is well suited to usage in a particulate-laden fluid. The bearing can be shaped with a curved surface along a longitu...
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WO/2021/187990A1 |
An offshore wind turbine comprises a floating platform (10), a tower (2) mounted to the floating platform (10), a nacelle mounted to the tower (2), and a rotor hub (6) supporting a plurality of blades (8) and configured to rotate with re...
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WO/2021/180268A1 |
The aim of the invention is to provide a solution for insulating a bearing device (13) of a bearing assembly (20) for an electric drive assembly (1) against the passage of a current. The bearing assembly (20) is designed to be integrated...
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WO/2021/167468A1 |
Transmission for a wind turbine, wherein the transmission comprises a gear (1) coupled to a shaft (6) supported in bearing pedestals (4, 5) and connected to a hub (7) with attachments (3) for the connection of wind turbine blades, wherei...
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WO/2021/165026A1 |
The invention relates to a galvanometer drive comprising: a rotor (110) which can be rotated about an axis of rotation (R) and has a magnet; and a stator unit (130) which surrounds the rotor (110) and has a coil, the rotor being mounted ...
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WO/2021/160202A1 |
The invention relates to a release bearing arrangement for a piston of a clutch cylinder of a multi-plate clutch, which piston is axially movable along a shaft of a motor vehicle, wherein: the release bearing arrangement comprises a rele...
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WO/2021/160640A1 |
The invention relates to a bearing assembly comprising a bearing housing (12) and a bearing (10), arranged in a cylindrical recess (14) of the bearing housing and having an inner and outer ring (32, 34) and rolling bodies (36) arranged b...
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WO/2021/151985A1 |
The present invention relates to a bearing house (1) comprising a bearing body (2) for holding a bearing (3); and a shield (4) forming a shaft insertion (6) for inserting a shaft into the bearing house (1), the shield (4) is formed with ...
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WO/2021/146552A1 |
Bearing assemblies and methods of using bearings are provided in the present disclosure. In one embodiment, a bearing ring is provided having a plurality of carrier components removably coupled therewith. Each carrier component may carry...
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WO/2021/140210A1 |
The invention relates to a capture pin (100) intended to be mounted on a movable element (3) to be hooked by a locking hook (4) with a view to immobilising the movable element in a given position, the capture pin comprising a body (101) ...
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WO/2021/132702A1 |
This rotary crushing machine is provided with a main shaft, and a revolving member. The main shaft is supported in such a way as to be capable of spinning about an axis. The revolving member rotates, causing the axis of the main shaft to...
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WO/2021/130456A1 |
The invention relates to an assembly (100) for a rolling bearing, comprising: - a bearing (20) having an axis of rotation (X-X) and comprising an inner ring fastened to a shaft (1) and an outer ring fastened to a hub (2), - an annular in...
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WO/2021/114163A1 |
A self-aligning damping slide bearing comprises a journal seat (10), a bearing cap (20), a bearing bush (30), and multiple elastic pieces (40). The journal seat (10) and the bearing cap (20) combine to form a through-hole (21). The beari...
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WO/2021/099017A1 |
The invention relates to a bearing arrangement for supporting a rotor shaft of a wind turbine, the bearing arrangement comprising an outer housing and a bearing having a plurality of sliding bearing segments, the bearing comprising two a...
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WO/2021/090360A1 |
This journal bearing comprises a carrier ring disposed on the outer periphery of a rotating shaft, a pad disposed on the outer periphery of the rotating shaft and the inner periphery of the carrier ring, and an oil supply nozzle that sup...
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WO/2021/089225A1 |
The invention relates to a film axial bearing (10) comprising a cover film (18) and a spring foil (30) which is arranged between a pressure pad (14) and the cover foil (18). In order to produce the foil axial bearing (10) more simply and...
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WO/2021/089804A1 |
A bearing including a generally cylindrical sidewall including an electrically conductive substrate, and an electrically non-conductive or low- conductive sliding layer coupled to the substrate, where the generally cylindrical sidewall i...
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WO/2021/083447A1 |
The invention relates to a device for assembling a sliding bearing (1), in particular a spherical bearing, which has an inner ring (2) and a divided outer ring (3), said device comprising a clamping ring (7) provided for receiving the ou...
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WO/2021/079250A1 |
A roller unit (13) for moving a slat of an aircraft wing is adjustable in height and axial position to adjust the gap (G) between the idle roller (14) and a guide (10) integral with the slat. The roller is carried by an eccentric pin (24...
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WO/2021/069004A1 |
The invention relates to a method for machining a rolling bearing component (2, 3, 4) which is provided for operation under defined load conditions, said method comprising the following features: - subdividing the load conditions into at...
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WO/2021/067691A1 |
A bearing assembly is configured to retain a distal end of an impeller of a blood pump, where the impeller includes a drive shaft. The bearing assembly includes a pivot member coupled to a distal end of the drive shaft; a distal bearing ...
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WO/2021/045840A1 |
A radial positioning device is disclosed. The radial positioning device can include a body. The body can include a circumferential surface having a spring location and at least one interface portion operable to interface with a mating co...
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WO/2020/260080A1 |
The invention refers to an electrical pump device with a stator (14), a rotor (20) as well as with at least one impeller (22) which is connected to the rotor (20), wherein the stator (14) and the rotor (20) are separated by a rotor can (...
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WO/2020/228882A1 |
A milling tool (1) comprises a main body (2) to which cutting inserts (3, 4) are fastened, which each have at least one cutting edge (5, 6). Collectively, the cutting edges (5, 6) describe a barrel shape, wherein a first group of cutting...
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WO/2020/207923A1 |
The invention relates to a connection arrangement for connecting a mower blade to a mower blade drive, comprising: • a head bearing (14) having • a driver pin (29) which defines a longitudinal axis (51), • a rotation bearing (32) h...
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WO/2020/203393A1 |
A self-aligning roller bearing that is to support a main shaft of a wind power generation device. The self-aligning roller bearing comprises an inner ring (2), an outer ring (3), two rows of rollers (4, 5), and cages (10L, 10R). The roll...
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WO/2020/196252A1 |
Provided is a comb cage for a self-aligning roller bearing, which is formed in a comb geometry by an annular section (5) and a plurality of columnar pieces (6), and in which pockets (7) for retaining barrel-shaped rollers (3) are formed....
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WO/2020/196172A1 |
A self-aligning roller bearing wherein spherical rollers (4) are installed between a spherical raceway (7) of an outer ring (2) and double-row raceways 8, 8 of an inner ring (3), the spherical rollers (4) in each row are retained by a re...
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WO/2020/182392A1 |
The invention relates to a joint (1) for a chassis of a vehicle, comprising: a joint housing (5); a joint inner part (6), said joint inner part (6) being movably mounted in the joint housing (5); and an elastomeric portion (19) that is c...
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WO/2020/182251A1 |
The invention relates to a rotor bearing of a wind turbine, in particular to a rotor bearing having an improved and simplified axial introduction of force into the inner ring. It is specified for this purpose that the inner ring (4) of t...
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WO/2020/176919A1 |
The invention relates to a plain bearing arrangement (9) comprising: - an inner ring element (13); - an outer ring element (14); - at least one plain bearing element (15) which is arranged between the inner ring element (13) and the oute...
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