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Patent Searching and Data


Matches 551 - 600 out of 9,054

Document Document Title
WO/2009/015473A1
The present invention pertains to an articulating joint that delivers a combination of function and structure that permits natural gait in an orthosis and creates unidirectional damping or resistance when exceeding a predetermined angula...  
WO/2009/015373A1
A selectively rigidizable and actively steerable device is described. In one aspect, an articulatable device is described that includes a flexible inner tube having a first lumen, a flexible outer tube that receives the inner tube, and a...  
WO/2009/007824A1
According to the invention, the two-axes-compensation and anticollision device comprises a structure (11, 12, 14, 14', 15, 15.1, 16) for connection between a horizontal plate (Bl) fixed to a manipulator arm (B) and a horizontal, plate (B...  
WO/2008/136405A1
A rotary drive comprises an annular sun gear, a planetary gear meshing the sun gear and revolving about the central axis (O) of the sun gear, a fixed annulus gear arranged fixedly and coaxially with the sun gear and meshing the planetary...  
WO/2008/136402A1
A joint structure of a robot includes a drive means (15) for rotating first and second structural members (11, 12) relative to each other through a hinge part (13). A V-shaped link (14) having a first link member (16) one end of which is...  
WO/2008/122721A2
The invention relates to a parallel-type displacement device including at least three arms (2) each pivoting about a pivot axis, the pivot axes (3) defining a polygon (P) as seen from above, wherein each of the arms is actuated by an act...  
WO/2008/122721A3
The invention relates to a parallel-type displacement device including at least three arms (2) each pivoting about a pivot axis, the pivot axes (3) defining a polygon (P) as seen from above, wherein each of the arms is actuated by an act...  
WO/2008/121466A3
A steerable multi-linked device may include a first multi-linked mechanism and a second multi-linked mechanism. At least one of the first multi-linked mechanism and the second multi-linked mechanism may include a first link, a plurality ...  
WO/2008/113107A1
A cutting head support (11) which is adapted to be mounted to an articulated boom, the cutting head support comprises a base (13) which in use is to pivotally support a cutting tool (21) through a mounting (19) such that the cutting tool...  
WO/2008/111846A1
A device for transmission of motion and forces from a first drive part (2) to a second drive part (3) having a respective first and second mounting flange (2, 3), each of which is equipped with a respective engaging element (2 ", 2 " '; ...  
WO/2008/111410A1
A robot having improved conveyance path accuracy achieved by using a compact linear motion shaft. A conveying robot (90) has a linear motion mechanism section (93) for linearly driving an end effector (94) relative to a forward end arm (...  
WO2008084480A9
The present invention provides a legged robot which legs are actuated by means of linear actuators capable of applying leg movement within three allowable degrees of freedom, wherein each of the robot's legs is actuated by means of three...  
WO/2008/092710A1
The invention relates to a device for displacing and positioning an object in a space, comprising at least three actuating arms (18) that can pivot about a transmission axis (s), each one being connected to a motor unit/ transmission uni...  
WO/2008/094212A2
A robot has a robot arm, a support structure, and a movable platform. The platform includes a cantilevered member coupled to a guide of the support structure such that motion of the platform is directed along a first direction. The robot...  
WO/2008/094212A3
A robot has a robot arm, a support structure, and a movable platform. The platform includes a cantilevered member coupled to a guide of the support structure such that motion of the platform is directed along a first direction. The robot...  
WO/2008/092540A1
The invention relates to a device for displacing and positioning an object in a space, comprising at least three actuating arms (18) that can pivot about a transmission axis (s), each one being connected to a motor unit/transmission unit...  
WO/2008/084480A3
The present invention provides a legged robot which legs (15) are actuated by means of linear actuators (16r, 16a, 161) capable of applying leg movement within three allowable degrees of freedom (Ml, M2, M3), wherein each of the robot's ...  
WO/2008/084480A2
The present invention provides a legged robot which legs (15) are actuated by means of linear actuators (16r, 16a, 161) capable of applying leg movement within three allowable degrees of freedom (Ml, M2, M3), wherein each of the robot's ...  
WO/2008/080917A1
A tight cable structure for haptic interface having a rigid framework (3), an element capable of interacting with the exterior environment, said element including a platform (20) and a mobile member (16) capable of pivoting about at leas...  
WO/2008/071156A1
The invention relates to a robot, in particular for positioning piece goods in a working chamber (01), comprising two robot arms, each of which being formed by at least one length-variable extensible band actuator (02). The extensible ba...  
WO/2008/069306A1
A joint mechanism capable of achieving a desired attitude is realized by a simple structure. The joint mechanism has a first link (1), a second link (2), a third link (3), a shaft (11) rotatable about its axis and supported by the second...  
WO/2008/064462A1
An artificial joint including a main body and a lower portion adapted to pivotally engage the main body about a control axis while having a locking means that is integral with the lower portion. An upper portion adapted to pivotally enga...  
WO/2008/059659A1
An end effector is positioned with high precision by stabilizing the posture thereof. A parallel mechanism comprising an arm (101) having a pair of rods (121) being arranged in parallel, a bracket (3) fixed with the end effector and held...  
WO/2008/052581A1
A parallel kinematic structure comprises at least two kinematic chains (10) being functionally arranged in parallel. Each of the two kinematic chains has, at a movable end thereof, at least one degree of freedom, and comprising a passive...  
WO/2008/052064A3
A steerable multi-linked device. The device includes a first multi-linked mechanism and a second multi-linked mechanism. At least one of the first and second multi-linked mechanisms is steerable and includes a modular link assembly at an...  
WO/2008/041092A3
A system for positioning and moving a movable first platform (11) relative to a fixed second platform (10), characterised by comprising a structure having at least six legs (12-17) of fixed length; each of said six legs (12-17) has a fir...  
WO/2008/041092A2
A system for positioning and moving a movable first platform (11) relative to a fixed second platform (10), characterised by comprising a structure having at least six legs (12-17) of fixed length; each of said six legs (12-17) has a fir...  
WO/2008/029969A1
The present invention provides a device for generating and varying stiffness, which may be applied to a joint of a robot manipulator. The stiffness generating device of the present invention, comprises: a rotating shaft connected to a dr...  
WO/2008/021216A3
The present invention provides methods, apparatus, and systems for a wrist assembly 100 incbding a housing having a cap 104 and a bottom 112, at least one pivot at least partially enclosed in the housing and adapted to be coupled to a ro...  
WO/2008/015178A1
The present invention relates principally to a jointed and instrumented limb for a haptic interface or robot comprising at least first rigid segments (2) and second rigid segments (4) and a joint (6), said joint (6) comprising fibres and...  
WO/2008/002454A3
A substrate handling robot having a robot body and a robot arm with an end effector is configured to exhibit angular (θ), radial (R) and Z motion. A pair of coaxial shafts link the robot arm to respective motors dedicated to angular (θ...  
WO/2008/002454A2
A substrate handling robot having a robot body and a robot arm with an end effector is configured to exhibit angular (θ), radial (R) and Z motion. A pair of coaxial shafts link the robot arm to respective motors dedicated to angular (θ...  
WO2006063629A8
The aim of the invention is to provide a structure which allows to automatically place especially blind rivets using an industrial robot (4). For this purpose, a rivet unit (6) is received on a fixture (32) that allows for a compensatory...  
WO/2007/144603A2
A coordinate positioning apparatus has a base (12) a structure (14) and six struts (22, 24, 26, 28, 30, 32) joining the base and the structure. A working volume (2) is defined by the base, structure and six struts. A support member (16) ...  
WO/2007/144603A3
A coordinate positioning apparatus has a base (12) a structure (14) and six struts (22, 24, 26, 28, 30, 32) joining the base and the structure. A working volume (2) is defined by the base, structure and six struts. A support member (16) ...  
WO/2007/122242A1
The invention relates to a device for setting in movement at least one movable assembly (11), formed by at least one object (21) to be driven and/or manipulated and its support (22, 31), in a plurality of predetermined directions. Accord...  
WO/2007/120350A3
In one embodiment of the invention, a robotic arm is provided including a linkage assembly and a strap drive train. The linkage assembly includes first, second, third, and fourth links pivotally coupled in series together at first, secon...  
WO/2007/104446A1
The invention relates to a positioning device with a supporting structure, with a work carrier (22) and with length-adjustable struts (70, 72; 186), which are respectively connected on one side to the supporting structure and on the othe...  
WO/2007/099511A2
The invention relates to a programmable robot system comprising a robot provided with a number of individual arm sections, where adjacent sections are interconnected by a joint, the system furthermore comprising controllable drive means ...  
WO/2007/099511A3
The invention relates to a programmable robot system comprising a robot provided with a number of individual arm sections, where adjacent sections are interconnected by a joint, the system furthermore comprising controllable drive means ...  
WO/2007/092973A1
Kinematic element having a fixed platform (2) and a component (3) rotatable about a rotation axis (14) of the fixed platform (2), wherein at least one actuator (5) variable in length is provided between the fixed platform (2) and the rot...  
WO/2007/090981A2
The invention relates to a method for positioning an effector (12) in relation to a surface (14), said effector (12) comprising at least one tool for performing an assembly step such as drilling or riveting, and being attached to the end...  
WO/2007/090981A3
The invention relates to a method for positioning an effector (12) in relation to a surface (14), said effector (12) comprising at least one tool for performing an assembly step such as drilling or riveting, and being attached to the end...  
WO/2007/088314A3
Articulated structure intended to allow an object connected to it to be oriented in space. It comprises a fixed mounting plate (1) connected to a movable mounting plate (2) through three arms (3) in which each of the arms (3) comprises t...  
WO/2007/089032A1
A sealer coater (20) comprising cylinder unit (22) arranged to be joined with a robot arm (16), a floating base (24) joined with the piston rod of this cylinder unit, a compression spring (25) provided between the floating base and the c...  
WO/2007/088743A1
A joint structure of a robot for performing vertical and lateral swing motions of a hand (8) joined to an arm link (2). The joint structure has a base link (21) as the base body of the arm link (2) on which opposed parts (21a) are formed...  
WO/2007/080987A1
An eccentric rocking type reduction gear capable of being effectively cooled by an extremely simple structure. The eccentric rocking type reduction gear (1) has a camshaft (11) having crank parts (11a, 11b), externally toothed gear membe...  
WO/2007/080988A1
A joint mechanism where an increase in the temperature of lubricating oil in a speed reducer is suppressed to stabilize operation of the speed reducer, which prevents early breakage of the speed reducer. The joint mechanism is constructe...  
WO/2007/077697A1
A multi-joint finger unit (1) has first and second joint sections (3, 5) constructed by using bevel gears. In each joint section (3, 5), the section where a driving bevel gear (10, 44) and a driven bevel gear (14, 56) mesh with each othe...  
WO/2007/077698A1
A sealed worm gear type finger joint unit (1) for a robot hand has a circular opening (82) in a gear box case (4) of the unit, and the opening is closed by a rubber bush (13). When the rubber bush (13) is removed, a shaft end face (11a) ...  

Matches 551 - 600 out of 9,054