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Patent Searching and Data


Matches 51 - 100 out of 10,856

Document Document Title
WO/2014/169150A1
Provided herein is an apparatus, including an inner component, wherein the inner component includes a thrust plate; an outer component, wherein the inner component and the outer component are positioned for relative rotation, and wherein...  
WO/2014/163695A1
One embodiment of the present invention is a unique gas turbine engine. Another embodiment is a unique machine. A further embodiment is a unique self-aligning foil bearing system. Other embodiments include apparatuses, systems, devices, ...  
WO/2014/163678A3
The present disclosure provides, in one embodiment, a unique gas turbine engine. Other embodiments include unique gas turbine engines, and unique active balancing systems; as well as apparatuses, systems, devices, hardware, methods, and ...  
WO/2014/156911A1
A gas bearing spindle (1) is provided with: a rotating shaft (11); a radial/thrust bearing (40); an impeller (12); an impeller exhaust path (22) that directly receives exhaust that hits an impeller blade (12a) and is discharged; a housin...  
WO/2014/136164A1
In this actuator, two guide rails (2) are arranged in parallel at either side of a drive belt (1) in a width direction. Two sliders (3) which move reciprocally along the two guide rails (2) are fixed to a coupling plate (4) with a prescr...  
WO/2014/136165A1
This actuator is provided with: a drive belt (1); a guide rail (2); a slider (3); and a liner guidance device (4). In the actuator, a bearing of the linear guidance device (4) is fixed to an end at a drive pulley (52) side, said end bein...  
WO/2014/134260A1
A system and method are provided for an auxiliary bearing system. The system and method may include a sleeve extending circumferentially about a rotary shaft and coupled thereto. The system and method may also include an axial journal di...  
WO/2014/133499A3
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosure. This summary is not an extensive overview of the disclosure. It is not intended to identify key/critical elements or...  
WO/2014/129567A1
Provided are a non-contact support device and a non-contact support method whereby the flying height of an object to be supported can be controlled with greater precision. This non-contact support method supports an object to be supporte...  
WO/2014/122719A1
Provided is a bearing support structure capable of handling an emergency maximum load that occurs infrequently, and allowing a fatigue load to be used in determining the constitution of the bearing during normal operation. A bearing supp...  
WO/2014/120302A3
A method of operating a gas bearing includes pressurizing a pressure source of the gas bearing with pressurized gas. The method also includes flowing the gas through a plurality of flexural elements in fluid communication with the pressu...  
WO/2014/120302A2
A method of operating a gas bearing includes pressurizing a pressure source of the gas bearing with pressurized gas. The method also includes flowing the gas through a plurality of flexural elements in fluid communication with the pressu...  
WO/2014/113829A1
The invention relates to a device (40) for magnetically axially supporting a rotor, which rotor comprises an axial bearing plate (32) connected to the rotor, in an axial magnetic bearing (54) having at least two independently controllabl...  
WO/2014/111651A3
The invention relates to a device for storing energy, comprising: at least one electric machine, of the Lorentz generator or motor type and having a rotor (1) and a stator (4), the rotor (1) forming a flywheel; at least one magnet (5) se...  
WO/2014/111438A1
The invention relates to a device having a first (102) and a second component (104), wherein the second component includes an opening, wherein the first component is mounted such that the first component can rotate in the radial directio...  
WO/2014/104659A1
Provided are a turbine device and a waste heat recovery power generation system including same. According to the present invention, a mechanical (contact) type bearing structure is replaced with a contactless electromagnetic bearing so a...  
WO/2014/099845A1
Rotating machines and magnetic thrust bearings therefor are disclosed. Magnetic thrust bearings may include a rotor core configured to extend coaxially around a shaft of a rotating machine, a non-magnetic element configured to be coaxial...  
WO/2014/094689A3
A magnetically suspended vibration isolator with zero stiffness whose angle degree of freedom is decoupled with a joint ball bearing has a main body, in which a sleeve and a lower mounting plate are supported with a magnetically suspende...  
WO/2014/095788A1
The invention relates to magnetic bearing 1 for a rotary machine having a rotor 4. The magnetic bearing 1 comprises a stator magnetic circuit 5 secured to a stationary support device 2, the stator magnetic circuit 5 comprising at least o...  
WO/2014/094687A3
A magnetically suspended and plane-drove vibration isolator with zero stiffness comprises an upper mounting plate, a lower mounting plate and a main body. A sleeve of the main body is lubricated and supported against the lower mounting p...  
WO/2014/095741A1
The invention relates to a jacketed magnetic bearing 1 for a rotary machine having a rotor 4. The jacketed magnetic bearing 1 comprises a stator magnetic circuit 5 secured to a stationary support device 2, the stator magnetic circuit 5 c...  
WO/2014/085839A1
A bearing and drive system (1) comprising at least one electric engine (2) together with a control (50), wherein the bearing force of the respective bearing degree of freedom of the engine (2) can be actively influenced, also comprising ...  
WO/2014/083946A1
[Problem] To provide an electromagnetic rotating device and a vacuum pump equipped with the electromagnetic rotating device whereby it is possible to reduce the size and costs by consuming power during regeneration through an electromagn...  
WO/2014/081901A1
A non-contact bearing has opposing surfaces (551,560) with relative motion and one surface (560) issuing higher than ambient pressure through a porous restriction, wherein the porous restriction (558) is part of a monolithic porous body,...  
WO/2014/074891A1
A method and apparatus for radial and axial hybrid bearings using gas sector(s) and magnetic sector(s) to increase bearing load capacity and stiffness, reduce bearing size and bearing span, and reduce cost comprises a stator and a rotor....  
WO/2014/069636A1
The purpose of the present invention is to minimize fluorine gas-induced corrosion of a touchdown bearing used in a laser chamber, as well as to minimize wear of the touchdown bearing. The laser chamber houses a pair of discharge electro...  
WO/2014/066573A1
The invention provides a system for creating a prescribed vibration profile on a mechanical device comprising a sensor (30) for measuring an operating condition of the mechanical device, a circular force generator CFG (20) for creating a...  
WO/2014/062373A1
This invention provides a turbocharger bearing assembly having foil bearing assemblies (21, 22, 23, 24, 30, 35, 36, 37, 40, 41, 42, 45, 46, 47, 50, 52) supporting conical rotor elements (3, 4, 10, 11, 16, 17, 31, 32).  
WO/2014/054832A1
A composite bearing system according to the present invention comprises: a rotary shaft; a disk having the shape of a circular plate which couples to an axle of the rotary shaft and moves with the rotary shaft according to the direction ...  
WO/2014/048464A1
The invention relates to an active part of an electrical machine, comprising: teeth (1), each having a tooth base (2) and a dedendum (3); open or closed grooves (4) between the teeth (1); and windings (8) introduced into the grooves (4),...  
WO/2014/049519A1
A shape sensing enabled instrument includes a flexible longitudinal body (300) including a plurality of longitudinal members (310) held together to forma lumen (205). The longitudinal members have frictional contact therebetween and are ...  
WO/2014/049007A1
The invention relates to an active part of an electrical machine, comprising: teeth (1), each having a tooth base (2) and a dedendum (3); open or closed grooves (4) between the teeth (1); and windings (8) introduced into the grooves (4),...  
WO/2014/041752A1
Provided is a magnetic bearing in which leakage flux between teeth is reduced. The pitch (P1) between a given tooth (24) and one tooth (24) arranged on one of two circumferential-direction sides thereof is greater than the pitch (P2) bet...  
WO/2014/040641A1
The present invention concerns a bearing system 1 for a rotor 2 in rotating machines, such as compressors, pumps, turbines and expanders, the rotor being provided with at least one bearing 3, a bearing point for the rotor 2 is formed by ...  
WO/2014/034727A1
A centrifugal compressor (1) provided with a secondary bearing (7) which, when a shaft (2) supported by a magnetic bearing (6) is displaced from a reference position, supports the shaft (2), wherein, out of a first secondary bearing (7a)...  
WO/2014/034368A1
Provided is an aerostatic radial bearing with which a compressed gas can be uniformly discharged from the entire bearing surface, and with which a high contraction effect can be obtained. This aerostatic radial bearing (1A) is equipped w...  
WO/2014/035046A1
There is disclosed a laundry treating apparatus (100) including a cabinet (1) comprising an opening (11) through which laundry is introduced, a tub (2) provided in the cabinet (1), the tub (2) comprising a tub opening (21) in communicati...  
WO/2014/032727A1
The invention relates to a backup bearing for backing up a shaft (6) of a machine, with at least one first carrying body (1) surrounding a virtual geometric centre axis (7), and with a backup bearing housing (2) which is arranged radiall...  
WO/2014/031905A1
An apparatus and method for unloading a rotor bearing is described. The apparatus includes an electromagnet for levitating the rotor. In one embodiment, a sensor of the magnetic field near the electromagnet is used to control the current...  
WO/2014/024666A1
Provided is a compact, gas-static bearing unit for more stably supporting a rotating body without contact using a simple structure, the rotating body rotating at high speed. The opposite ends (113, 12) of an air shaft unit (1) for suppor...  
WO/2014/024583A1
Provided are: an air bearing device that can have increased thickness precision and flatness precision; and a coating device provided with the air bearing device. The air bearing device is characterized by: being provided with a pad sect...  
WO/2014/020593A1
A stabilization system for a rotating load, such as a flywheel, includes a mechanical bearing to continuously support a shaft of the rotating load so as to hold the shaft at a substantially fixed axis of rotation. A magnetic stabilizatio...  
WO/2014/013148A3
The invention relates to a flywheel including a rotation shaft comprising two magnetic bearing motors. The flywheel is characterised in that the constituent elements thereof are made from non-ferrous materials, the shaft (A) comprising t...  
WO/2014/013148A2
The invention relates to a flywheel including a rotation shaft comprising two magnetic bearing motors. The flywheel is characterised in that the constituent elements thereof are made from non-ferrous materials, the shaft (A) comprising t...  
WO/2014/013147A1
The invention relates to an actuator comprising two magnetic bearing motors. The actuator is characterised in that it comprises two magnetic bearing motors (1, 1bis), one extending from the other, said two bearing motors (1, 1bis) being ...  
WO/2014/009978A1
A group (1) for allowing free orientation of a sphere with respect to outside force fields characterized by comprising a support structure (2), a sphere (3), two locking elements (4) acting from opposite sides on the sphere (3) and usefu...  
WO/2014/005922A1
The invention relates to a turbomachine (100) comprising a housing (101), a shaft (102) which is mounted so as to be rotatable relative to the housing (101) about an axis of rotation (103) of the shaft, and a first support roll (110) tha...  
WO/2014/007706A1
The invention relates to an arrangement (1) for a self-lubricating bearing. The arrangement (1) comprises a fluid bearing (13) comprising a first fluid bearing element (13a) located in a bearing housing (12) and a piston (3) located in a...  
WO/2014/007851A1
The subject matter described herein includes an active magnetic bearing assembly. The active magnetic bearing assembly includes a rotor configured to rotate with the shaft of a rotating machine. The active magnetic bearing assembly inclu...  
WO/2014/006060A1
The gas bearing is arranged between the turbine wheel (2) and the compressor impeller (1) and is preferably arranged in the radially inner region in the case of an attached rotor. In one design variant, the gas bearing is realized by mea...  

Matches 51 - 100 out of 10,856