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Patent Searching and Data


Matches 1 - 50 out of 76,915

Document Document Title
WO/2018/108478A1
The invention relates to a device (1) for sealing an object (2) to be sealed, in particular for sealing a rotating shaft (2a), which device has a sealing body (4), which has a sealing side (4a) facing the object (2) to be sealed and a ba...  
WO/2018/110764A1
The present invention provides a dust cover which is provided between an engine room and the driver's seat such that, when a steering shaft provided under a steering wheel of a vehicle is installed passing through a vehicle frame, the st...  
WO/2018/110094A1
A connected part seal structure (1) that connects a first connected part (11) and a second connected part (21) via a seal member (31). The taper angles (θ11, θ12) of first and second inner pressure-contact tapered parts (31h, 31i) that...  
WO/2018/108464A1
The piston ring comprises an endless base ring (5) and a sealing ring (3) wherein the base ring (5) has a radially outwardly directed base ring face side (5a), and wherein the sealing ring (3) has a radially outwardly directed sealing fa...  
WO/2018/110592A1
This roller bearing is provided with: an inner race (1) and an outer race (2); a rolling element (3) that is arranged in a bearing space (5); a holder (4) that holds each rolling element so as to be rollable; and a resin sealing member (...  
WO/2018/111984A1
A power take off adapted to be supported on a source of rotational energy to provide rotational energy to a rotatably driven accessory includes a housing having a mounting surface adapted to be supported on a source of rotational energy....  
WO/2018/110581A1
This gas turbine disassembling/assembling method is configured such that a gas turbine is provided with: a seal plate that is provided to one side in an axial direction with respect to a rotor disk; and a seal plate movement restriction ...  
WO/2018/110695A1
Provided is a shaft seal device (20) disposed between a high-pressure-side region and a low-pressure-side region, the shaft seal device (20) sealing the leaking of a process gas (G) between an outer peripheral surface (2a) of a rotating ...  
WO/2018/110626A1
A sealing device equipped with a sealing device main body 1 attached to a stationary-side member 101 and a slinger 2 attached to a rotation-side member 102, wherein seal lips 12 and 13 provided on the sealing device main body 1 make slid...  
WO/2018/108202A1
The invention relates to a seal device (1) for sealing two bearing elements which rotate relative to each other about an axis (D), in particular for sealing a rolling bearing. The seal device (1) comprises a seal section (2) for sealing ...  
WO/2018/107985A1
A loop-shaped oil sealing structure of a steam turbine generator, comprising a transition ring (1), an end cover (8), and a sealing base (11). Sealing structures are formed respectively between the transition ring (1) and the end cover (...  
WO/2018/111983A1
A flanged fitting includes an annular fitting flange having an annular end face. A glass liner lines a radially inner annular portion of the annular end face of the annular fitting flange. A radially outer annular portion of the annular ...  
WO/2018/105094A1
A mounting groove (6) of a seal structure (3) using an O-ring (5) is defined by: a groove bottom surface (11); an acute angle side groove side surface (12) inclined at an acute angle contiguously to the inner circumferential edge of the ...  
WO/2018/105798A1
A gasket for cases where two opposing pipes are separated from a coupling in a grooved mechanical pipe joining system (also referred to as a non-welding pipe joining system), according to the present invention, comprises: a U-shaped base...  
WO/2018/105531A1
A coating agent for rubber-coated cylinder head gaskets, which is characterized in that: a lubricant and a urethane resin are contained therein; the lubricant is composed of uncalcined polytetrafluoroethylene resin particles having an av...  
WO/2018/105528A1
In order to provide a resin boot that is capable of preventing co-rotation even in toe-in adjustment during wheel attachment while maintaining sealability, a resin boot or the like that is employed penetrates and protects a shaft body of...  
WO/2018/104641A1
The present invention concerns a friction piece (10) suitable for operating in a lubricated medium at a temperature higher than 200°C. The piece (10) comprises a metal surface (12) and an external coating (14) composed of tungsten carbi...  
WO/2018/102965A1
A sealing arrangement (100) for use in a robot joint (200) is provided. The sealing arrangement (100) comprises: a circular sealing assembly (110) arranged between a swing (2) and a base (1) of the robot joint (200) in a longitudinal dir...  
WO/2018/104182A1
The present application provides a turbine (10). The turbine (10) may include a rotor (55), a casing (200), and a gland seal system (100) positioned between the rotor (55) and the casing (25). The gland seal system (100) may include a ba...  
WO/2018/105505A1
Provided is a sliding component that is capable of simultaneously satisfying opposing conditions of sealing and lubrication when a gas is on the high-pressure fluid side and a liquid is on the low-pressure fluid side. The present inventi...  
WO/2018/099627A1
The invention relates to a mechanical seal assembly comprising a mechanical seal with a rotating slide ring (3) and a stationary slide ring (2), wherein one of the two slide rings has a first slide surface (30), wherein the other of the ...  
WO/2018/100872A1
A valve device (1) is provided with: a valve housing (10) that has a housing-side sealing part that is provided around an upstream-side flow path that communicates with an intake air passage, an accommodation space that communicates with...  
WO/2018/099885A1
The invention relates to a method for mounting a camshaft (2) in a bearing line of a cylinder head cover of an internal combustion engine, wherein at least the following steps are performed: mounting at least one sealing ring (1) in a gr...  
WO/2018/101418A1
This seal structure is for use in a mold that is configured from a plurality of segments and that is for producing a hollow composite material structure. A linear seal member (26) having an edge is inserted in a seal structure (25) provi...  
WO/2018/099634A1
The invention relates to a brake master cylinder (2) for a braking system (1) of a motor vehicle, comprising a hydraulic cylinder (4) having a plurality of hydraulic connections, in which cylinder at least one hydraulic piston (5, 6) is ...  
WO/2018/101161A1
Provided is a sealing device that can exhibit exceptional sealing properties even if a resin ring formed from a hard material is used. A valve device comprising a valve box (3), a valve body (6) that is rotatably disposed inside the valv...  
WO/2018/097233A1
Provided are a sealing device and a hub bearing with which a reduction in torque can be achieved. The present invention is characterized in that pearskin-like recesses and protrusions are provided on a sliding surface of a foreign substa...  
WO/2018/097024A1
The present invention is characterized by being provided with: a bearing sleeve (11) composed of a sintered material and having a shaft hole; an annular seal member (12) disposed such that one surface thereof contacts the bearing sleeve;...  
WO/2018/095456A1
The invention relates to a sealing arrangement of a wheel bearing having a first bearing part and a second bearing part, between which rolling elements are guided, wherein the sealing arrangement (1) comprises the following: a carrier el...  
WO/2018/097837A1
A controlled leakage, hydrostatic, mechanical seal that eliminates sources of contact friction; advantageously locating contact friction forces to be in alignment with the seal face centroid; optimizes the seal face design to achieve max...  
WO/2018/096994A1
Provided is a sealing device with which an increase in sliding resistance can be prevented and sliding resistance can be stabilized even when a lead seam is formed in a lip contact portion. This sealing device (1) is equipped with an ann...  
WO/2018/097792A1
The present invention relates to a sealing arrangement for a rotatable shaft of a combustion engine. The rotatable shaft comprises a crankshaft journal (2), a crankshaft gear (3) and a flywheel (4). The sealing arrangement comprises a se...  
WO/2018/097119A1
Provided is a dust seal configured so that the deterioration of the function of a metallic pressing member can be prevented. This dust seal 100 seals the annular gap between a shaft 500 and a housing 600 and is characterized by comprisin...  
WO/2018/096568A1
The present invention assists in training related to work on a mechanical seal, thereby improving work skill. A mechanical seal work training device is equipped with: a rotatable shaft (4); a seal ring (8) equipped with a first sliding s...  
WO/2018/097064A1
[Problem] To provide a sealing member having increased sealing performance obtained by reducing loss caused by sliding between a side housing and a side seal which is provided to a side surface of a rotating body rotating inside a housin...  
WO/2018/096880A1
The present invention makes it possible to simplify the structure in a transmission that transmits the power of an electric motor. A transmission provided with a transmission shaft 21 driven by an electric motor 14 and a case 23 for supp...  
WO/2018/097268A1
In order to reduce seepage of a substance being sealed, regardless of the rotational speed value of a shaft even when a pumping action is utilized, a sealing device (1) for sealing an annular gap of a hole (51) in which a shaft (50) is i...  
WO/2018/095658A1
The invention relates to a cylinder head cover sealing for insertion into a sealing groove (20), comprising a sealing body (16) having a sealing base (18) which forms a base surface (22) for bearing against a groove bottom (24) of the se...  
WO/2018/095454A1
The invention relates to a sealing arrangement (1) for sealing off a first component (2a) with respect to a second component (2b) that is rotatable relative to the first component (2a), comprising a first seal (3a) arranged on the first ...  
WO/2018/091397A1
The invention relates to a side channel compressor for sealing a gas, comprising a housing (3) and at least one impeller (2), which is arranged in the housing and can be rotationally driven about a central axis (4). The side channel comp...  
WO/2018/092822A1
A piston pump 1 of the present invention is provided with: a cylinder member 2 forming a pump chamber 23; a piston 3 having one end facing the pump chamber 23; a seal member 4 for sealing between the cylinder member 2 and the piston 3; a...  
WO/2018/090120A1
The present invention relates to a mechanical seal that provides a two-way seal and includes a body (1) made of a hybrid material, comprising a component of elastomer material (2) and a component of composite material that is segmented o...  
WO/2018/092742A1
Provided is a sliding component with which it is possible to prevent the mixing of different liquids on both sides thereof. The present invention is characterized in that: a sliding surface S is provided with a first-fluid-side negative ...  
WO/2018/092801A1
Provided is a mechanical seal that has a long-life spring. The present invention comprises: a housing (2) through which a rotary shaft (4) of a rotary machine is inserted; a stationary sealing ring (10) that is held by the housing (2); a...  
WO/2018/092829A1
[Problem] To provide sliding components with which friction can be reduced by interposing a fluid at sliding surfaces regardless of the direction of rotation, and with which sealing performance can be improved regardless of the direction...  
WO/2018/092792A1
Provided is a mechanical seal that facilitates the function of a spring. The present invention comprises: a housing 2 through which a rotary shaft 4 of a rotary machine is inserted; a stationary sealing ring 10 that is held by the housin...  
WO/2018/088353A1
The purpose of the present invention is to enable the discharge of foreign bodies and bubbles that have entered a negative pressure-generating groove. As one of a pair of sliding components, a rotating-side sliding component rotates in t...  
WO/2018/088350A1
The purpose of the present invention is to actively incorporate a fluid in the entirety of a sliding surface, thereby preventing wear and burning of the sliding surface caused by heat generated by friction, and preventing leakage. Provid...  
WO/2018/086889A1
In order to create a mould (1) for producing fibre-reinforced plastics parts, having at least two mould halves (2, 3) which each have a mould surface (4, 5) and a sealing surface (6, 7) comprising the mould surface (4, 5), wherein the mo...  
WO/2018/088430A1
The present invention is provided with: a first housing (6); a second housing (7); a guide tube (48); a third housing; a motor (11) that is incorporated in the first housing (6); a screw shaft (38) that is driven to rotate upon reception...  

Matches 1 - 50 out of 76,915