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8182197 |
Gripping device and system including the same
In a gripping device, a displacement-type force sensor is provided on a side of a driving mechanism opposite fingers to which the driving mechanism is connected to form a grip section. The driving...
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8123015 |
Overload safety apparatus for robot hand
In a robot hand overload safety apparatus, a first magnetically attracting bearing face 3 is provided at a robot hand mounting portion, and a second magnetically attracting bearing face 9 is...
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8109170 |
Umbilical member motion limiting device and robot having the device
An umbilical member motion limiting device is provided on a robot which has a forearm, a wrist portion, an operating tool attached to the end of the wrist portion, and the umbilical member...
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8109173 |
Parallel robot provided with wrist section having three degrees of freedom
A parallel robot including a movable-section drive mechanism having a parallel mechanism configuration and operating to allow a movable section to perform a three-axis translational motion with...
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8109172 |
Wrist assembly for robotic arm
A wrist assembly (311) for a robotic arm or other mechanical device is provided. The wrist assembly comprises a first arm (313) which terminates in a first radius (317), a second arm (315) which...
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8069746 |
Auxiliary device for mechanical arm
An auxiliary device for a mechanical arm includes a supporting base, two reciprocating engines, a rotational plate, and four suction members. The reciprocating engine includes a cylinder and a...
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8061232 |
Methods and apparatus for a robot wrist assembly
The present invention provides methods, apparatus, and systems for a wrist assembly including a housing having a cap and a bottom, at least one pivot at least partially enclosed in the housing and...
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8047093 |
Parallel robot
A parallel robot including a movable-section drive mechanism having a parallel mechanism configuration and operating to allow a movable section to perform a three-axis translational motion with...
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8029229 |
Compensator for robotic arm
A robotic arm compensator includes a housing, a lock mandrel, a first lock slide, a second lock slide and an instrument attached to the lock mandrel. A method of using the robotic arm compensator...
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8020466 |
Umbilical-member processing structure for industrial robot
An umbilical-member processing structure for an industrial robot which includes a forearm having a tool managing and relaying device and a wrist with proximal end rotatably connected to the forearm...
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8006586 |
Articulated robot wrist
An articulated robot includes a wrist carrying a flange for attachment of an apparatus to be carried by the robot. The wrist comprises a first support mounted on a robot component that is rotatable...
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7997161 |
Device for the movement and orientation of an object in space and use thereof in rapid machining
The invention relates to a device which is used to move and orient an object in space and to the use thereof in rapid machining. The inventive device (1) comprises an object support which is borne...
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7955042 |
Manipulator
A manipulator includes an end effector, a support member that supports the end effector, and a fixing member provided to the support member and made of a tube-shaped flexible film with a space...
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7938038 |
Joint structure of robot
A joint structure of a robot for moving an assembly 51 to be connected to a robot link with respect to the robot link, the joint structure includes a first motor 10 for causing the assembly a...
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7926377 |
Device for an industrial robot
A device for adjusting the backlash in bevel gears in an industrial robot which includes a first conical gear wheel with a first axis of rotation and a second conical gear wheel. The device...
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7914522 |
Roll-pitch-roll surgical tool
A robotic surgical tool includes an elongate shaft having a working end and a shaft axis, and a pair of linking arms each having a proximal end and a distal end. The proximal end is pivotally...
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7913584 |
Support arm for a clamping and centering element of a gripper frame for holding three-dimensional components in the motor vehicle industry
A support arm for a clamping and/or centering element of a gripper frame for holding three-dimensional components includes an adjustment mechanism, such as a ball that can pivot or a cylindrical...
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7891934 |
Robot
Disclosed is a robot which is compact in structure and may be movable in a large working range, wherein move members 1, 1 may be moved by drive devices 4, 4 respectively along a straight line and...
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7878088 |
Sealing device for joint section of robot and articulated robot having the same
A sealing device provided to a joint section of a robot. The sealing device includes overlapped seal portions having a multi-stage configuration, provided for a driving mechanism incorporated into...
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7870807 |
Multi axis robot wrist and method of operation
A robot wrist for a painting robot has several wrist sections that can be rotated relative to one another, an internal conduit that passes through the wrist sections, a flexible hose carried in the...
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7870808 |
Flexible actuator and joint-driving unit using the same
A displacement member can be displaced in a direction substantially perpendicular to a moving direction of a translation member that is held on a base member so as to reciprocatingly move thereon...
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7857727 |
Concentric joint mechanism capable of rotating with multiple degrees of freedom
A concentric joint mechanism includes a frame, a flexible spherical body, a first friction wheel, a first power device, and a fixing device. The flexible spherical body is disposed inside the...
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7849761 |
Wrist unit to a robot arm
A wrist unit to be arranged in an industrial robot including a control system and a manipulator. The manipulator includes a robot arm and a wrist unit arranged on the robot arm and including a...
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7841256 |
Articulated manipulator
A miniaturized articulated manipulator 20 has a first arm member 31A internally provided with two driving motors 33 and 34, and a second arm member 30B not provided with any devices corresponding...
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7836789 |
Industrial robot
The present invention provides an industrial robot, wherein a cable or the like spanned between an end effector and an upper arm has less bending due to a motion of a wrist portion, wherein the...
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7806020 |
Industrial robot
A robot arm for an industrial robot. The robot arm includes a wrist housing, a wrist, and a turn disc. The wrist is rotatably connected to the wrist housing and the turn disc is rotatably connected...
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7780651 |
Articulated surgical instrument for performing minimally invasive surgery with enhanced dexterity and sensitivity
An articulated surgical instrument for enhancing the performance of minimally invasive surgical procedures. The instrument has a high degree of dexterity, low friction, low inertia and good force...
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7765890 |
Industrial robot
An industrial robot has an arm, a wrist element rotatably interconnected to the arm, a work tool mounted on a distal end of the wrist element, and a motor mounted on the wrist element. An...
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7762156 |
Cable-driven wrist mechanism for robot arms
A cable driven wrist mechanism for a robot arm which executes a rolling motion and a pitching motion. The wrist mechanism includes a first drive body and a second drive body which are independently...
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7758569 |
Interchangeable surgical instrument
A robotic medical system comprises an instrument driver having a driver shaft, a driver cable slidably disposed through the shaft, and a driver coupling member respectively mounted to the driver...
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7698966 |
Control member with tensed cables
The control unit includes an arm (21) sliding inside of a sheath (20) the angle of which can be varied and which is supported by three tensed cables (25; 26; 27) arranged in a triangle and...
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7685902 |
Industrial robot
An industrial robot including a parallel kinematic manipulator of an object in space. The manipulator includes a stationary platform, a movable platform for carrying the object, and at least three...
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7677130 |
Painting robot with improved wrist conduit
The invention relates to a robot, specifically a painting robot, having at least one moveable member which has a conduit for lines which houses at least one line. It is proposed that the line is...
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7675025 |
Sensing absolute position of an encoded object
In one aspect of the present invention, a device for sensing an absolute position of an encoded object, comprising: a position tracking module comprising: a track illumination module configured to...
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7631573 |
Guiding device for an umbilical member of a robot and a robot having the guiding device
A guiding device, with high rigidity, for an umbilical member and a robot having the guiding device, by which interference between the umbilical member and another component or external equipment...
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7572253 |
Surgical operation device
In order to rotate and move an arm of a slave which supports a needle-holder, the rotation and movement of a pen-shaped operating section (31) caused by the fingers of the operator's hand are...
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7571025 |
Method and device for controlling manipulators
A method for controlling a plurality of manipulators, such as multiaxial or multiaxle industrial robots. At least one manipulator functions as the reference manipulator and is moved in a plurality...
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7559265 |
Robot arm coupling device
Even if the coupling surface of an arm side attachment and a tool side attachment is directed in a direction other than the horizontal direction, the tool side attachment can be automatically...
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7549355 |
Rotary leadthrough of a robot arm
A rotary leadthrough of a robot arm, in particular of a fourth axle of a Delta robot, has a housing and a shaft, located in an axial leadthrough of the housing and supported rotatably in this...
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7513174 |
Industrial robot
The present invention provides an industrial robot which can reduce torque required for driving an object to be moved. By providing a third reduction device and a third driving device separately,...
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7481824 |
Surgical instrument with bending articulation controlled articulation pivot joint
A surgical instrument particularly suited to endoscopic and laparoscopic insertion through a cannula of a trocar into an insufflated body cavity or lumen includes a bending member in an elongate...
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7478576 |
Robotic manipulator
A controlled relative motion system comprising a base support, a pivot holder and a plurality of pivoting links with the pivoting links rotatably coupled to both the base support and to members of...
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7472622 |
Linkage system
A linkage system which offers high rigidity and good assemblability and producibility, and enables parts such as rotary transmission components and actuators to be readily installed. A linkage...
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7464623 |
Distribution equipment for robot
A robot provided with a robot mechanism including a first member and a second member, the first member and the second member being movable relative to each other; and a laying structure for laying...
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7434491 |
Flexible tooling interface for headstock/tailstock positioner
A workpiece positioner assembly comprises a headstock apparatus that is configured to rotate a workpiece A headstock interface assembly is configured to secure the workpiece to the headstock...
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7422412 |
Horizontal articulated robot
A horizontal articulated robot has a plurality of horizontal arms coupled by joint shafts, and a working shaft disposed at the extreme end of an extreme end arm among the horizontal arms has...
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7398707 |
Roll-pitch-roll surgical tool
A robotic surgical tool includes an elongate shaft having a working end and a shaft axis, and a pair of linking arms each having a proximal end and a distal end. The proximal end is pivotally...
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7392722 |
Control unit with three parallel branches
This controller, between a fixed base (1) and a control handle (4), comprises three similar arms (2) of which each comprises three links (5,6,7) jointed between the base and the handle platform by...
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7367245 |
Joint structure and robot arm
A joint structure includes a rotating guide pulley, a fixed guide, and a rotating guide pulley. The rotating guide pulley is coaxial with a rotating shaft of a revolute joint, and is arranged so as...
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7316681 |
Articulated surgical instrument for performing minimally invasive surgery with enhanced dexterity and sensitivity
An articulated surgical instrument for enhancing the performance of minimally invasive surgical procedures. The instrument has a high degree of dexterity, low friction, low inertia and good force...
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