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Patent Searching and Data


Matches 101 - 150 out of 80,261

Document Document Title
WO/2020/157140A1
The aim of the invention is to provide a packaging ring (14) which is constructed as simply and compactly as possible, allows a longer service life, and can be flexibly adapted to different use conditions. According to the invention, thi...  
WO/2020/159850A1
The techniques relate to methods and apparatus for sealed fluid chambers. Some embodiments include a sensor chip comprising a set of sensor elements at least partially disposed on a first side of a substrate, wherein each sensor element ...  
WO/2020/157142A1
The aim of the invention is to provide a packaging ring (14) which is constructed as simply and compactly as possible, allows a longer service life, and can be flexibly adapted to different use conditions. According to the invention, thi...  
WO/2020/158105A1
This rotating machine is provided with: a casing 11 having a hollow shape; a rotor 12 supported with freedom to rotate inside the casing 11; stationary blades 13 fixed to an inner circumferential portion of the casing 11; moving blades 1...  
WO/2020/158672A1
The objective of the present invention is to provide a connection unit with which it is possible for a fixed connecting portion and a connecting member to be connected easily and reliably, and to this end a connection unit (10) is config...  
WO/2020/159423A1
A rod seal assembly (1) for a machine comprising a crosshead (3) and a sealed oscillating piston rod (100), wherein the rod seal assembly (1) comprising: a seal housing (300), a rod seal (101), a bushing (400) and a rod seal base (200), ...  
WO/2020/150967A1
A magnetic liquid sealing device (100) having a function of preventing non-magnetic substance pollution. The magnetic liquid sealing device comprises a shaft housing (1), a rotating shaft (2), a shaft sleeve (3), two bearings (4), a firs...  
WO/2020/153345A1
Provided is a seal member which facilitates operation performed by an operator and is less liable to cause an operational error. A seal member 1, which has the shape of a tape strip and is compressively disposed between a first member 60...  
WO/2020/150966A1
Disclosed is a magnetic-liquid sealing device (100) with heat conduction rods and a heat dissipation sleeve, the device comprising a shaft shell (1), a rotating shaft (2), two bearings (3), two pole shoes (4), a permanent magnet (5), the...  
WO/2020/153056A1
Provided is a sealing device and a sealing structure with which the intended attachment operation can be carried out. The sealing device (1) comprises a reinforcing ring (10) and an elastic body section (20) formed from an elastic body...  
WO/2020/153419A1
The present invention addresses the problem of providing a wheel bearing device such that bearing service life can be improved by increasing rigidity with respect to bending moment and suppressing a reduction in the sealing performance o...  
WO/2020/152978A1
Provided is a gasket the durability of which can be further improved even when the compression width of the gasket is increased. The gasket (1) comprises a reinforcing ring (10) that is annular around an axis (Y1), a base section (20) ...  
WO/2020/154239A1
A track hinge joint (200) includes a first track link (202), a second track link (226), a track pin (252) disposed in a bore (222) of the first track link (202), an inner bushing (254) that is disposed in a bore (242) of the second track...  
WO/2020/149274A1
A gas compressor that compresses gas. The gas compressor comprises a cylinder liner, a piston member that includes a piston that moves reciprocally in an interior space of the cylinder liner and a piston rod that is connected to the pist...  
WO/2020/148151A1
The invention relates to a seal assembly (10), to a method for monitoring a seal assembly, and to the use of a seal assembly of this type as a flap seal in a flap valve. According to the invention, it has been identified as advantageous ...  
WO/2020/149417A1
A cylinder (50a) is provided to an axially inside end of a clamp member (5a) supported so as to be capable of displacement in an axial direction relative to a support (84) secured to a suspension system, and a piston (85) is fitted into ...  
WO/2020/146883A1
A sealing assembly (30) that includes first, second and third sealing elements, where the first sealing element (40) is disposed between the second and third sealing elements (60, 80). The sealing elements are shaped in a complementary m...  
WO/2020/144840A1
This sealing device comprises: a movable section that is secured to a shaft passing through a wall of a container configured so as to have an internal space higher or lower in pressure than external space, and that can move along with th...  
WO/2020/144087A1
A device configured to seal a circumferential gap between a first turbomachine component and a second turbomachine component mutually rotatable about a longitudinal axis. The device is provided with a first sealing element connected to t...  
WO/2020/145971A1
There is provided a process for joining two opposed superalloy surfaces (104, 106) comprising positioning a plug (110) within a gap (108) between a first (104) and a second superalloy surface (106), the plug (110) comprising a superalloy...  
WO/2020/145244A1
A rolling bearing (10) is provided with: an outer ring (11) having an outer ring raceway groove (11a) on the inner circumferential surface, and an inner ring (12) having an inner ring raceway groove (12a) on the outer circumferential sur...  
WO/2020/146097A1
A rotor including an internal fluid opening extending in a radial direction through the rotor and two ring seals disposed in opposed orientation on the rotor. Each of the two ring seals sealably and slidably engages the rotor. A stator i...  
WO/2020/141048A1
The present invention relates to a mechanical sealing arrangement, the mechanical sealing arrangement (10) having a rotary part (12), a non-rotary part (20) and a signal processing arrangement (30), the rotary part (12) comprising at lea...  
WO/2020/142497A1
A seal can include a seal body and a coating disposed on a surface of the seal body. The seal body can include a high-performance thermoplastic material. The coating can include a fluoropolymer. In an embodiment, the seal can have a wear...  
WO/2020/040843A3
According to some embodiments, a multi-layer gasket with a non-compressible core, formed of any material that is relatively rigid and incompressible and can serve as a carrier for a gasket, and compressible layers, formed of any flowable...  
WO/2020/142432A1
A seal comprising: an annular body defining an inner sidewall and an outer sidewall extending from a base; and a plurality of energizing elements disposed within a recess between the inner and outer sidewalls, wherein at least two adjace...  
WO/2020/134516A1
A shaft seal component, a compressor and a refrigerant circulation system. A shaft seal component (70) comprises: a shaft seal disc (71) having a shaft hole at the center, wherein a shaft seal structure is provided at a wall of the shaft...  
WO/2020/137570A1
Provided is a damper device in which the torque of a coil spring can be increased without increasing the outer diameter of a case. This damper device (1) is provided with: a case (2); a shaft (3) that can rotate relative to the case (2);...  
WO/2020/137580A1
A clutch piston having a piston that moves reciprocally inside a piston chamber into which oil flows, and a seal member for sealing the oil inside the piston chamber. The seal member has a base portion attached to an end portion of the p...  
WO/2020/137925A1
Provided is an in-wheel motor drive device 21 in which a semi-solid lubricant J is present in a spline-fitted portion M where an output gear shaft 37 and a hub wheel 51 are coupled, and an opening of a hollow portion of the hub wheel 51 ...  
WO/2020/106719A3
An aspect of the present disclosure is directed to a seal assembly (100). The seal assembly (100) includes a fluid bearing wall (110) including a bearing face (112) defining a fluid opening (114) through the fluid bearing wall (110). The...  
WO/2020/137658A1
Provided is a photocurable composition which has excellent coatability and has good flexibility after curing, and which can maintain sealing performance even in the case of long-term use. This photocurable composition is a liquid photocu...  
WO/2020/139322A1
A seal including a first metal component; a second metal component couplable with the first metal component; and a shape memory alloy having a first state and a second state, the first state and the second state being different in at lea...  
WO/2020/137209A1
Provided is a seal body with which high liquid-tightness can be maintained even when a rotor is operating; also provided is a rotary damper equipped with this seal body. The rotary damper 100 is equipped with a housing 101. The housing 1...  
WO/2020/128138A1
The adjustable sealing device (1) comprises an annular outer sealing portion (2a), an annular inner sealing portion (2b) arranged coaxially with the outer sealing portion (2a), first and second actuation rings (3, 4) arranged between the...  
WO/2020/128195A1
The invention relates to a sealing device (3) for a motor vehicle heat exchanger (4) consisting of a plate (5) comprising a central cavity (12) configured to allow the passage of a tube of the heat exchanger, characterised in that at lea...  
WO/2020/127000A1
The invention relates to a sealing arrangement (2) for sealing at least one transition between at least two parts (4) and (6) which are movable relative to one another, having at least one first sealing device (10), which sealing device ...  
WO/2020/126177A1
A sealing device for banjo fittings. The sealing device comprising a sealing ring (16), a gasket (14) and one or more straps (50). The one or more straps attaching the sealing ring to the gasket.  
WO/2020/130618A1
Provided is a refrigerator. The refrigerator includes: a cabinet forming a storage chamber therein and including a cooling module mounting portion, a cabinet sealing portion formed on an outer surface of the cooling module mounting porti...  
WO/2020/129674A1
A seal member which can improve sealability even when applied to a unthreaded shaft, and a ball screw are provided. In this ball screw 1, in which a male-type member 2 and a female-type member 3 are fitted together in the axial direction...  
WO/2020/129804A1
This composition comprises perfluoroelastomer, carbon black in the amount of 55 to 75 parts by weight relative to 100 parts by weight of the perfluoroelastomer, and a crosslinking agent represented by formula (1). (In formula (1), A is a...  
WO/2020/130455A1
The present invention relates to a pouch type secondary battery and a method for manufacturing same and, more specifically, to a pouch type secondary battery and a method for manufacturing same, the method comprising: a first step of cut...  
WO/2020/131683A1
A high temperature secondary seal between a rotating seal face adaptor sleeve and a rotating shaft does not consume additional axial space beyond the axial space occupied by the secondary seal. The seal includes a single ring drive colla...  
WO/2020/131268A1
The ring seal system may include a second ring assembly (206-2) that includes a second sealing surface. The ring seal system may include a plate (214), between the first ring assembly and the second ring assembly, that includes a first c...  
WO/2020/126519A1
The invention relates to a ring-element (SPR) of a shaft seal (SHS) extending circumferentially along a central axis (X), - wherein said ring-element (SPR) is provided with conducts (RCD) to supply a seal fluid (SFL) from radially outsid...  
WO/2020/126699A1
The invention relates a rotary tube kiln, with a rotatably mounted rotary tube, which has a motorized drive, a mounting, a material inlet and a material outlet, wherein the interior space of the rotary tube has a process space, the insid...  
WO/2020/130087A1
Provided is a sliding component with which a groove unmachined section large enough to stably hold a fluid membrane can be ensured while the lubricity of a sliding surface is sufficiently ensured. A sliding surface S of an annular slid...  
WO/2020/129583A1
This disk brake is provided with: a piston; a cylinder that has a bore part for housing the piston so as to be movable and has stepped parts formed on the opening end side of the bore part; and a piston boot that is disposed between the ...  
WO/2020/125836A1
The present invention relates to a method for producing a sealing apparatus (20), which has a carrier seal (21) having a carrier (23) and a sealing element (24), and a housing (22), wherein the sealing element (24) extends on the carrier...  
WO/2020/126071A1
The invention relates to a mechanical face seal having a counter ring (6) and a sliding ring (17) which lies with a sealing face (23) against a counter sealing face (16) of the counter ring (6) under the force of bellows (27). The slidin...  

Matches 101 - 150 out of 80,261