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Patent Searching and Data


Matches 1 - 50 out of 13,570

Document Document Title
WO/2018/129613A1
In an aspect, a pulley device for a drive shaft including, including a pulley, a shaft adapter having a bore extending from a first to a second axial end, and a shaft adapter shoulder proximate the first axial end, a first, threaded shaf...  
WO/2018/124271A1
A clutch drive device that has a self-locking function, wherein a structure is obtained in which the responsiveness of a transfer mechanism can be improved while maintaining the self-locking function. A clutch drive device (14) comprises...  
WO/2018/123564A1
Provided is an electrically driven actuator (1) formed by serially arranging: a drive section (2) having an electric motor (7); and a motion conversion mechanism (3) for converting the rotational motion of the drive section (2) into rect...  
WO/2018/114736A1
The invention relates to a mixer for generating a flow of liquid, comprising a stationary body, an axially extending drive shaft protruding from said stationary body, a propeller, and a clamping sleeve assembly configured to interconnect...  
WO/2018/119062A1
A joint assembly having a first joint member drivingly connected to a second joint member via a third joint member. The second joint member has a shaft portion extending from an intermediate portion of the second joint member. A pluralit...  
WO/2018/116927A1
Provided is a shaft hole structure for a resin rotation transmission member, the structure being capable of preventing occurrences of collision noise and occurrences of rotation transmission errors caused by a fitting portion rattling ag...  
WO/2018/110446A1
In order to implement a toroidal continuously variable transmission structure wherein a locking ring that is locked in a locking groove formed in a rotary shaft and constituting a ball spline can be prevented from falling out of the lock...  
WO/2018/112380A1
A coupling (350) for a roller tube of a window treatment system may include a body (357) and/or one or more compliant members (354, 3256). The body may include a bore through a rotational axis of the coupling. The body may be configured ...  
WO/2018/108203A1
The invention relates to a shaft-hub connection (1) for an interface between a separating clutch and a drive train, comprising a shaft (2) and a hub (3) that can be axially pushed onto the shaft (2), wherein the shaft (2) and the hub (3)...  
WO/2018/109291A1
The invention relates to a pinion (2, 3) for transmitting movement about an axis of rotation (Z), laterally defined by two faces, characterised in that each of the two faces comprises a bearing surface (2a, 2b, 3a, 3b), said bearing surf...  
WO/2018/106846A1
A standoff fastener for attaching to a blind hole in a metal panel. The fastener has a substantially cylindrical body with a short shank that extends downwardly from the body into the hole. The shank has an inwardly extending collar with...  
WO/2018/106286A1
A mounting assembly (100) for mounting a roller brush (12) onto a cleaning apparatus includes a mounting flange (102) and an end cap (104) interconnected together by extension springs (176) spanning therebetween. An idle shaft (106) is s...  
WO/2018/101642A1
The present invention provides a coupler comprising: an inner insertion part including a through-hole; and an outer support part for encompassing the outside of the inner insertion part, wherein the inner insertion part includes a connec...  
WO/2018/095901A1
The invention relates to an output interface (1) with an interlocking profile for the component design, comprising a plug-in profiled shaft (2) with external teeth and a shaft socket with corresponding inner teeth (3) as the counterpart,...  
WO/2018/095473A1
The invention relates to a torque transmission device (10), in particular a drive wheel arrangement for connecting an auxiliary unit to a drive shaft of a motor vehicle, which is provided with a torque transmission element (12), in parti...  
WO/2018/096983A1
To create a structure for a toroidal continuously variable transmission in which it is possible to suppress fretting wear at a spline engagement portion and to improve the efficiency of assembly work without increasing the size of an out...  
WO/2018/086755A1
According to the invention, the rotor shaft of the electric motor is force-fittingly connected by means of a tensioner ring, particularly by shrink fitting, to an adapter shaft which is connected for conjoined rotation to a driving tooth...  
WO/2018/086754A1
The invention relates to a gear motor comprising a gear mechanism driven by an electric motor, wherein the rotor shaft of the electric motor is force-fittingly connected by means of a tensioner ring (3), particularly by shrink fitting, t...  
WO/2018/079830A1
Provided are a shaft structure for a vertical shaft and a wind power generation device with which the load on a bearing can be reduced even when upward force is generated. A vertical shaft (30) is equipped with: a first vertical shaft se...  
WO/2018/077335A1
The invention relates to a kit composed of a flywheel (19) and a torque-transmitting device (1) for a drive train of a motor vehicle, wherein the torque-transmitting device (1) has a first sub-clutch (2) and a second sub-clutch (3) for s...  
WO/2018/073247A1
The invention relates to a sensor device (2) for measuring a linear or rotational movement of a measurement object, containing: at least one sensor element (4) which is arranged and designed to sense the linear or rotational movement of ...  
WO/2018/075935A1
A tool for use with a surgical robotic manipulator that comprises an energy applicator including a shaft extending along an axis between a proximal end and a distal end. The shaft has an axial-force receiving surface. A tool assembly com...  
WO/2018/073265A1
The invention relates to an hydraulic expansion chuck device in the form of an expansion chuck, especially for securing a component or tool to a machine tool or a workbench. The device has a main part (2) which defines a clamping axis (X...  
WO/2018/070180A1
According to the present invention, a low-surface-roughness part (114a) is formed at a first tapered part (114), and, as a result, the roughness of an opening edge of a groove part (113a) of a female spline part (113) that opens at the f...  
WO/2018/060322A1
The invention relates to a rotational connection (10) between parts (11, 12) that can be rotated with one another, including a shaft (11), a rotor (12), at least one clamping sleeve (13; 13'; 13'') clamped between the shaft (11) and the ...  
WO/2018/055682A1
The present invention comprises: a ball screw (3) having a rotatable screw shaft (31); a moving body (32) that screws on to the screw shaft (31) and moves in conjunction with the rotation of the screw shaft (31); a motor (2) having a rot...  
WO/2018/055176A1
The invention relates to a method for producing a rotor shaft (10) for an electrical unit. The method comprises the steps of: a) providing a journal (14), comprising a shaft insert (14.2), in particular of a cylindrical form; b) producin...  
WO/2018/050184A1
The present invention relates to a coupling assembly (1) for fixedly connecting a rotational member (2) to an end section (3) of a hollow shaft (4). It may e.g. be used for connecting the main shaft (4) of a wind turbine (28) to a planet...  
WO/2018/045384A1
A latching mechanism for a tool spindle or mandrel that latches by pivotally extending a plurality of tensioned arms from a tensioned seated state to a tensioned locked state through rotation of a lock ring pivotally deploying the arms f...  
WO/2018/044307A1
Providing pressurized fracturing fluid with a fracturing pump transport comprising a first fracturing pump and a second fracturing pump that are coupled on opposite sides of a dual shaft electric motor. A first drive line assembly compri...  
WO/2018/036734A1
The invention relates to a sliding bolt having a core (4) to which a sliding layer (6) is applied, which is designed as a composite sliding layer containing a resin.  
WO/2018/036779A1
A coupling (10, 20, 30) according to the invention comprises an inner ring (101, 201), an outer ring (102, 202) which coaxially surrounds the inner ring and is connected thereto by means of connecting walls (104, 105), and a plurality of...  
WO/2018/033183A1
Friction clutch for a drive train of a motor vehicle, for the transmission of torques between a drive side and an output side, having at least one first friction assembly (4), at least comprising a counterplate (5), a pressure plate (9) ...  
WO/2018/035197A1
A collapsible telescoping pole assembly provided comprising at least first, second and third elongated tubular members, the second and third tubular members being slidably received within the first and second tubular member, respectively...  
WO/2018/024701A1
The invention relates to a method for producing a steering shaft part (3), which forms a section of a steering shaft for a motor vehicle, is designed in the form of a hollow shaft, and comprises a connection section (31) at least on one ...  
WO/2018/026369A1
Systems and methods herein are associated with a handpiece, a drive hub, a drive coupler, and an instrument comprising an elongate shaft and resection member telescoped within the elongate shaft, the resection member coupled to the drive...  
WO/2018/014889A1
The invention relates to a splined joint, in particular for a drive train of a motor vehicle, having two parts, which are arranged about an axis of rotation (d) and have first and second toothing regions (2) forming a rotational connecti...  
WO/2018/017030A1
A ball bearing is provided with an inner race (1) having a conical inner surface cooperating with a corresponding conical bushing (3) with slots (7) in order to fix the ball bearing on a shaft. An extending part of the inner race (1) of ...  
WO/2018/009440A1
A joint assembly (10) including a female member (12), a male member (40) and a retaining member (60). The female member has a first axial end (18), a second axial end (20) and a cylindrical body portion (14) extending between the first a...  
WO/2018/002122A1
The aim of the invention is to provide a shaft-hub connection that does not require additional transmission elements or intermediate elements, that ensures a better position of the force application angle, and that can be economically pr...  
WO/2018/002120A1
The aim of the invention is to provide a brake disk unit that can be produced and assembled economically, preferably without the use of intermediate elements, even in the case of extreme mechanical and thermal load capacity. This aim is ...  
WO/2018/002513A1
The invention relates to a coupling device for an engine flywheel (23) rotationally coupled to an internal combustion engine crankshaft (21), characterized in that it comprises a connecting piece (214) between the flywheel (23) and the e...  
WO/2017/218870A1
A multi jack tensioner including: a body portion formed to engage an elongate fastening member or integrally formed therewith; a load bearing member for applying force to a workpiece to be fastened and arranged for location about said fa...  
WO/2017/216345A1
The invention relates to a toothed shaft (1), having a toothed section (1a), in which teeth (2a) are formed on the lateral surface of the toothed shaft (1), which extend parallel to the axis of rotation of the toothed shaft (1). The inve...  
WO/2017/211804A2
The present invention relates to a method for producing a constructed camshaft of an internal combustion engine, wherein the camshaft comprises at least one cam, a shaft and at least one roller bearing, the method comprising the followin...  
WO/2017/211728A1
The invention relates to a combustion engine comprising a system (11) for varying a compression ratio, which comprises – a crankshaft comprising at least two crank pins, – at least two eccentric components (21), each eccentric compon...  
WO/2017/211449A1
The invention relates to a magnetic rotary component (1) comprising a magnetic component (4) that includes a permanent magnet, and a rotary component (5) that has an axis of rotation (r). In order to design the magnetic rotary component ...  
WO/2017/212784A1
A power transmitting device (10) includes a driving rotating body (11), a driven rotating body (13), and an electromagnet (12). The driven rotating body and a shaft are connected by a thread section (30, 30A) while a cylindrical section ...  
WO/2017/212131A1
Mistake-proofing system (10) for installation of a timing gear of an internal combustion engine of a motor vehicle, comprising: – a crankshaft (11) that is able to rotate about an axis (X) of operation, – a timing gear (12) mounted a...  
WO/2017/211804A3
The invention relates to a method for producing an assembled camshaft (1) of an internal combustion engine, in which the camshaft (1) comprises at least one cam (2, 3) and one shaft (9) and at least one roller bearing (4, 5), said method...  

Matches 1 - 50 out of 13,570