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Patent Searching and Data


Matches 551 - 600 out of 9,024

Document Document Title
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) ...  
WO/2007/072546A1
A finger joint mechanism (1) having two wave gear drives (20, 30) disposed coaxially with each other, in which rotational force of a motor (40) is transmitted to a rotation input shaft (13) common to the drive gears through a driving bev...  
WO/2007/063005A1
The invention relates to a gripper frame for holding three-dimensional components, in particular, in the motor vehicle industry, and which is fitted with a plurality of support arms (1) for the clamping and/or centering elements (2). The...  
WO/2007/063006A1
The invention relates to a gripper frame which is used for holding three-dimensional components, in particular, in the motor vehicle industry, and which is fitted with a plurality of support arms (1) for the clamping and/or centering ele...  
WO/2007/056790A1
A joint (100) arranged to interconnect two elements to allow relative movement of those elements, the joint comprising a first member (102) operative to be connected to one of the elements and a second member (104) operative to be connec...  
WO/2007/051663A1
The invention relates to a device for moving an object (7), the device having a first and a second axial element (1, 2), and the first and the second axial elements (1, 2) being arranged such that the object (7) can be moved in relation ...  
WO/2007/045742A1
The invention concerns a mechanism comprising a hook (150) provided with a rectilinear shank (115) sliding in a housing (109) dependent on one (107) of the rigid elements and a co-operating part (103) dependent on the other (108) rigid e...  
WO/2007/037131A1
A multi-joint manipulator enabling an easy teaching method and an increase in the operating speed of arms, and capable of mounting a heavy object in a small space. The multi-joint manipulator comprises a plurality of arm bodies installed...  
WO/2007/031071A1
A point-type joint is described for the coupling of a plurality of, in particular, rod-shaped coupling parts, with at least two coupling parts and a support element (6) which are connected to one another in an articulated manner or are a...  
WO/2007/018181A1
A low-noise reduction gear low in energy loss despite the fact that its structure is simple and its size is small. Two stages of gears, i.e., the large diameter gear (65) and the small diameter gear (66) of a third external gear (63) are...  
WO/2007/017245A1
The invention relates to a positioning arrangement with a support structure (4), an adjustable holding part (6) for holding an object and at least one actuating element (14, 16, 18) for adjusting the holding part (6) as well as at least ...  
WO/2007/009240A1
An artificial joint including a stance-phase control means having a flexing axis and a control axis and a swing-phase control means adapted to engage the stance-phase control means. The perpendicular distance between the flexing axis and...  
WO/2007/001037A1
An apparatus for monitoring the operation of a robot joint in which a second member (43) is displaceably mounted on a first member (41). The distance to a measurement plate provided to the second member (43) is measured by a range finder...  
WO2006107664A3
The present invention is a friction- and backlash-free flexible parallel manipulator device. The device is composed of multiple elastic fiber legs with various physical properties, a top platform, and a bottom platform. With multiple deg...  
WO/2006/114359A1
The invention relates to a drive device for an object (1) performing at least three combined rotational movements. Said device comprises first, second and third hollow coaxial shafts (13, 32, 42) with an axis X1, to be respectively indep...  
WO/2006/115257A1
A turning portion structure of an industrial robot enabling the easy assembling of the industrial robot and a reduction in cost for manufacturing the industrial robot. An idle gear (70) transmitting the rotation of the output gear (56) o...  

Matches 551 - 600 out of 9,024