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Patent Searching and Data


Matches 1 - 50 out of 4,176

Document Document Title
WO/2016/072963A1
A roller bearing assembly including an tapered inner cup (110) defining an inner raceway (118), an tapered outer cup (130) defining an outer raceway (138), the outer raceway having a convex profile, the convex profile being defined by an...  
WO/2016/070856A1
The method of active control of slide bearing vibrations using piezo actuators, the function of which is illustrated by a block diagram in the Fig. 1, is designed so that the actual positions y1 and V2 of the shaft 2 is measured in two m...  
WO/2016/052182A1
A bearing structure (17) comprises: a bearing hole (2a) formed in a bearing housing (2); a semi-floating metal (7) received in the bearing hole and having a pin hole (7c) formed therein; a through-hole (2b) formed in the bearing housing ...  
WO/2016/041032A1
The present invention relates to a connecting rod (1) for an internal combustion engine, comprising: a big end passage (10) for receiving a pin journal of a crankshaft; a small end passage (11) for receiving a piston pin, the small end p...  
WO/2016/029235A1
The invention relates to a sliding bearing element (1) having a sliding bearing element base (2) which has a width (19) in the axial direction (17) and an inner diameter (16) and which comprises a supporting layer (2) and at least one fu...  
WO/2016/015864A1
Drive comprising a multistage epicyclic gear-reduction device in which the drive comprises a fixing flange 23 or flange for the final transmission of the motion, the drive being provided with coupling means which are configured and struc...  
WO/2016/008957A1
The invention relates to a method for adjusting the bias in a bearing assembly (1), wherein the bearing assembly (1) comprises at least one rolling bearing (2) with at least one bearing inner ring (3) and at least one bearing outer ring ...  
WO/2016/008958A1
Disclosed is a tidal current power plant (1) comprising a rotatably arranged rotor (2) which is mounted radially and axially in a housing (3) by means of a bearing arrangement (4). The aim of the invention is to achieve a compact mountin...  
WO/2016/011272A3
A selectively orientable static bearing assembly is provided for allowing objects attached thereto to be pivoted and rotated to a predetermined orientation and then released. When released, the object is held by the bearing assembly in t...  
WO/2016/008479A1
The invention relates to a double-row spherical roller bearing (1) comprising an outer ring (2), an inner ring (3) and a plurality of barrel-shaped rollers (5, 7) provided between the outer ring (2) and the inner ring (3) and rolling off...  
WO/2016/006459A1
A bearing structure comprises: an outer peripheral groove (17g) provided in the outer peripheral surface of the circular cylinder section (17a) of semi-floating metal (17) and formed by two facing surfaces (17g1) facing each other in the...  
WO/2016/001729A1
A steering idler axle for medium-big self-propelled operating machines, such as big forklift trucks, stacker machines for containers and the like, has a large total width, bigger than the one allowed for free passage on public roads, and...  
WO/2016/001021A1
The invention relates to bushings in general, and more specifically the invention relates to bushings for use in particular in high-performance internal combustion engines. According to one embodiment of the invention, the bushing (10) h...  
WO/2015/177431A1
A ball joint device (10) for suspension of a turbine machine to a pylon or suspension of a device on the body of a turbine engine. The device comprises a first member (12) one end of which carries a ball (14) and which is inserted betwee...  
WO/2015/173626A1
A bearing arrangement (100) includes a rotating part (102), a stationary part (104), and an annular disk (106) concentrically attached to the rotating part (102). Several radial axle pins (114) are mounted in a radial direction in proxim...  
WO/2015/169735A1
The invention relates to a bearing (3) for a ball screw drive (2) with a ball nut (1) rotatable about a longitudinal axis (5) for holding a threaded spindle arranged concentrically therein, wherein the ball nut (1) is arranged in an inne...  
WO/2015/168791A1
A working end of a rotary shaft extends through a bearing supported at a distal end of a cantilever housing, the shaft's working end being subjected to transverse loading. The bending stiffness of the system is matched so that the angula...  
WO/2015/166100A3
The invention resides in a bearing assembly with integrated generator, comprising a bearing having an inner ring, an outer ring (420) and at least one row of rolling elements (431, 432) arranged in a radial gap between the inner and oute...  
WO/2015/167390A1
The invention relates to a roller of a support arrangement for a rotary milking platform. The support arrangement comprises a first rail member (4) fixedly connected to the rotary platform (1), a second rail member (5) stationarily arran...  
WO/2015/166806A1
A supercharger that is provided with: a shaft (8) that has a small diameter part (8a) and two large diameter parts (8b) that are formed on both rotational-axis-direction sides of the small diameter part and that have a larger diameter th...  
WO/2015/149615A1
A transmission mechanism (1) comprises a supporting frame (11); a transmission shaft (12) mounted on the supporting frame (11), the power generated by a power part (4) being transmitted to a driven part (6) via the transmission shaft (12...  
WO/2015/144580A1
A spherical roller bearing (4) having at least one outer ring (8) and one inner ring (6) between which at least one rolling element (10) is provided, the outer ring (8) being axially enlarged relative to the inner ring (6), and the axial...  
WO/2015/139108A1
An apparatus including a housing, a shaft rotatably extending through the housing, and a rotary seal assembly contained within the housing for providing a seal between the housing and the shaft. The shaft is capable of an amount of tilti...  
WO/2015/139107A1
An apparatus including a housing, a shaft rotatably extending through the housing, and a bearing assembly for supporting the shaft within the housing, wherein the bearing assembly includes a focal bearing assembly for accommodating tilti...  
WO/2015/134093A1
The ball joint assembly includes a housing and a bearing which has an inner surface that extends between open ends and which presents a bearing surface that surrounds a generally spherically-shaped cavity. A stud is provided which has an...  
WO/2015/124896A1
A resilient pivot assembly (10) comprising: a first housing member (12) and a second housing member (14) held together side-by side; and configured to present a central aperture (A) sized to accept a shaft (30) or shaft sleeve (28) where...  
WO/2015/114447A1
A bearing system, which may be used particularly for hot-air valves (10), comprising a fixed roller bearing (32) and a floating roller bearing (34) is provided wherein a spherical shape of the inner raceways (54, 84) of each bearing, a s...  
WO/2015/106743A1
Disclosed is a steering gear (1), in particular for an electric power steering mechanism, comprising at least one shaft (2) that is mounted at two mounting points (3, 4) by means of angular ball bearings (6, 7, 13, 20, 27, 33) which are ...  
WO/2015/105540A1
swaging features that lock retaining elements for bearings. Apparatus and methods are provided for locking retaining elements in place. one embodiment is a bearing (420) having an outer race (620). the race has a first end and a second e...  
WO/2015/091407A3
A bidirectional bearing (30), a drive train, a planetary gear and a wind generator having a bidirectional bearing are provided. The bidirectional bearing comprises a outer bearing shell (32) having a first intermediate bearing shell (34)...  
WO/2015/091407A2
A bidirectional bearing, a drive train, a planetary gear and a wind generator having a bidirectional bearing are provided. The bidirectional bearing comprises a outer bearing shell having a first intermediate bearing shell, which is coup...  
WO/2015/091886A1
A bearing lubricating housing (100) comprising a lubricating housing body (110). The bearing housing (100) is designed to retain a rolling element bearing assembly (200) while providing axial motion when the housing (100) is assembled wi...  
WO/2015/067265A1
The invention relates to a drive-train segment for a vehicle, comprising a gearbox, a connecting shaft, at least one joint, a further connecting shaft, and a shaft bearing assembly for the connecting shaft, wherein the shaft bearing asse...  
WO/2015/058762A1
The invention relates to a rolling bearing (01) comprising two bearing rings (02, 03) and a cage (04) which is arranged between the bearing rings (02, 03) and which accommodates rolling elements (05) and an electric generator (07) which ...  
WO/2015/058747A1
The invention relates to a rolling bearing (1) comprising an inner race (2), an outer race (3), a bearing cage for receiving at least one row of rolling elements (5a, 5b), and permanent magnets (6) which interact with an induction coil (...  
WO/2015/059376A1
The invention relates to a hydraulic machine comprising a barrel (12) rotated by an input shaft (6), provided with axial cylinders (14) each receiving a piston (16) sliding in accordance with the rotation of the shaft, said shaft being g...  
WO/2015/058761A1
The invention relates to a rolling bearing (01) comprising two bearing rings (02, 03) and a cage (04) which is arranged between the bearing rings (02, 03) and which accommodates rolling elements (05), and an electric generator (07) which...  
WO/2015/058749A1
A planetary gear bearing arrangement, comprising a planet carrier provided with a fixed bearing axis on which a planet gear is rotatably mounted via a sliding bearing that has a first antifriction layer on the axis side and a second anti...  
WO/2015/057137A1
A bearing (8) comprising a first row of rolling elements (10, 10a, 10b, 12, 12a, 12b) having a first pressure centre (14) and a first contact angle, and a second row of rolling elements (10, 10a, 10b, 12, 12a, 12b) having a second pressu...  
WO/2015/035988A1
The invention relates to a rolling bearing (1) comprising an inner ring (2), an outer ring (3), a bearing cage (5), said bearing cage (5) comprising axially aligned webs and at least one annular cage edge (5a, 5b), said webs forming pock...  
WO/2015/034336A1
A fuel consumption reduction apparatus using variable pre-load of a vehicle bearing according to the present invention comprises: a housing for supporting a driving shaft of a vehicle; a bearing installed in the housing to rotatably supp...  
WO/2015/022311A1
The present invention resides in a bearing arrangement (100) that comprises a first bearing unit adapted to accommodate axial loads acting in a first direction (Fa1) from a first axial side (190) of the bearing arrangement towards a seco...  
WO/2015/022309A1
The invention resides in a bearing assembly (100) which forms part of a bearing construction for rotationally supporting a wind turbine blade relative to a wind turbine hub (110). The bearing assembly comprises a spherical plain bearing ...  
WO/2015/016323A1
Provided are: a self-lubricating liner which has a low friction coefficient, high durability, high load bearing, high heat resistance and high oil resistance, and is capable of dimensional adjustment by grinding or machining after being ...  
WO/2015/012337A1
The self-aligning rolling bearing with sealing device (100) is provided with: an inner race (11) with two track surfaces on the outer circumferential surface; an outer race (12) having a track surface, which is a spherically concave surf...  
WO/2015/009347A1
The roller bearing includes a relief contour (28,30) between the roller and at least one of the outer and inner raceways. The relief contour defines a slope along its length. The slope of the relief contour defines at least one inflectio...  
WO/2014/202610A3
A connecting rod of an internal combustion engine, that includes a large bore (16), and an interior bore surface. The current art uses soft metal bearing surfaces to reduce wear, and friction between the connecting rod inner diameter and...  
WO/2014/198269A3
The invention relates to a bearing arrangement (12) for a part to be mounted such that the part rotates about an axis, such as a cylinder, roller, drum or shaft, comprising at least one rolling bearing (23), which is accommodated in a be...  
WO/2014/198269A2
The invention relates to a bearing arrangement for a part to be mounted such that the part rotates about an axis, such as a cylinder, roller, drum or shaft, comprising at least one rolling bearing, which is accommodated in a bearing hous...  
WO/2014/195357A1
The invention relates to a rotary union (1) for blade angle adjustment of a rotor blade (2) relative to a rotor hub (3) of a wind power plant (4), comprising a bearing (5) having a bearing inner ring (6) and a bearing outer ring (7), whe...  

Matches 1 - 50 out of 4,176