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公开(公告)号：US20190070730A1
公开(公告)日：2019-03-07
申请号：US16105412
申请日：2018-08-20
Applicant: FANUC CORPORATION
Inventor： Masahiro MORIOKA , Takatoshi IWAYAMA , Junya FUJITA
IPC: B25J9/16
Abstract: The present invention provides a robot system including: a movable human-collaborative robot including a human-collaborative robot, and a moving device that moves the human-collaborative robot mounted thereon; a control unit that controls the movable human-collaborative robot; and an approach sensor that detects approach of a human to the movable human-collaborative robot. The human-collaborative robot includes a human detection sensor that detects approach or contact of a human to or with the movable human-collaborative robot. When the approach sensor has detected the approach of a human, the control unit restricts the operation of at least the moving device and, when the human detection sensor has detected the approach of or contact with a human, the control unit performs control so as to stop the movable human-collaborative robot or so as to avoid the approach of or contact with the human.
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公开(公告)号：US20240269726A1
公开(公告)日：2024-08-15
申请号：US18643032
申请日：2024-04-23
Applicant: FANUC CORPORATION , TUBE FORMING CO., LTD.
Inventor： Kazutaka NAKAYAMA , Kenichiro ABE , Masahiro MORIOKA , Yasutoyo OOKI , Keiichi TSUCHIYA
IPC: B21D26/033 , B21D7/00 , B25J18/00
CPC classification number: B21D26/033 , B21D7/00 , B25J18/005
Abstract: A method for producing an arm structure in which the arm structure is produced by: forming an arm precursor member having an external shape of the arm structure by, in a state in which a die is closed with a metal pipe member being disposed in a cavity thereof, pressurizing the pipe member with liquid supplied to an inside thereof to cause an external surface of the thus expanded pipe member to be pressed against an inner surface of the cavity; and forming a flange portion to be attached to a driven body by machining at least an end of the formed arm precursor member.
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公开(公告)号：US20240208043A1
公开(公告)日：2024-06-27
申请号：US18426839
申请日：2024-01-30
Applicant: FANUC CORPORATION
Inventor： Kazutaka NAKAYAMA , Kenichirou ABE , Masahiro MORIOKA
CPC classification number: B25J9/0012 , B25J9/02 , B25J18/00 , F16L9/14 , B25J9/1669 , B25J19/007
Abstract: For the purpose of achieving a further reduction in weight while maintaining strength and of reducing the manufacturing cost, the present invention provides a robot arm including: a long cylindrical arm body; and mounting interface portions that are fixed at both sides of the arm body and that are used to mount the robot arm to another member. At least sections of outer surfaces of the arm body and the mounting interface portions are formed of a resin. A first part that has one of the mounting interface portions and a section of the arm body and a second part that has the other one of the mounting interface portions and a section of the arm body are joined to each other.
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公开(公告)号：US20200030964A1
公开(公告)日：2020-01-30
申请号：US16440458
申请日：2019-06-13
Applicant: Fanuc Corporation
Inventor： Kazutaka NAKAYAMA , Kenichirou ABE , Masahiro MORIOKA
Abstract: For the purpose of achieving a further reduction in weight while maintaining strength and of reducing the manufacturing cost, the present invention provides a robot arm including: a long cylindrical arm body; and mounting interface portions that are fixed at both sides of the arm body and that are used to mount the robot arm to another member. At least sections of outer surfaces of the arm body and the mounting interface portions are formed of a resin. A first part that has one of the mounting interface portions and a section of the arm body and a second part that has the other one of the mounting interface portions and a section of the arm body are joined to each other.
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公开(公告)号：US20230305542A1
公开(公告)日：2023-09-28
申请号：US18017245
申请日：2021-07-26
Applicant: FANUC CORPORATION
Inventor： Masahiro MORIOKA , Shinsuke SAKAKIBARA
IPC: G05B19/418
CPC classification number: G05B19/41875 , G05B2219/32368
Abstract: Provided is a manufacturing management system making it possible to respond flexibly in accordance with a production status. This manufacturing management system comprises: a stationary device that is installed inside a work space; a mobile device able to move within the work space; and a server for extracting at least operational state data of the stationary device and the mobile device, and monitoring a production status on the basis of the operational state data. The server derives a deviation between the production status and a predetermined production plan as a production deviation, and corrects the operational state of the stationary device and/or the mobile device so as to reduce the production deviation.
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Patent Agency Ranking
公开(公告)号：US20210129279A1
公开(公告)日：2021-05-06
申请号：US17062919
申请日：2020-10-05
Applicant: FANUC CORPORATION
Inventor： Masahiro MORIOKA
IPC: B23Q7/04
Abstract: A workpiece transferring tool including a base mounted on a distal end of a wrist of a robot, a workpiece holder releasably holding a workpiece, and a movable connection unit connecting the workpiece holder to the base so that the workpiece holder is displaceable in an escape direction of an external force acting on the workpiece. This can prevent an excessively large external force from acting on the robot due to the workpiece and can prevent frequent accidental stop of the robot.
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公开(公告)号：US20180290293A1
公开(公告)日：2018-10-11
申请号：US15904800
申请日：2018-02-26
Applicant: FANUC CORPORATION
Inventor： Kazutaka NAKAYAMA , Kenichirou ABE , Masahiro MORIOKA
CPC classification number: B25J9/0024 , B25J9/0012 , B25J9/06 , B25J18/00 , H01L2924/0002
Abstract: Provided is a robot arm that is provided with mounting interface portions at both ends of a long resin arm body. Each of the mounting interface portions is provided with: a connecting section that is formed of resin and that is connected to the arm body; and a metal member that is embedded in the resin, which forms the connecting section, and that forms a mounting surface. The metal member is provided with a through-hole that penetrates therethrough in the plate-thickness direction and through which a mounting screw passes, and is embedded in the resin while exposing the mounting surface and a seating surface, for the mounting screw, around the through-hole, the seating surface being located at the opposite side from the mounting surface.
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公开(公告)号：US20240261972A1
公开(公告)日：2024-08-08
申请号：US18290318
申请日：2021-12-02
Applicant: FANUC CORPORATION
Inventor： Shuuhei OGAWA , Tomonori ARAI , Norimichi YOSHIDA , Seigo KATO , Kenichiro ABE , Masahiro MORIOKA
CPC classification number: B25J9/1689 , B25J19/023
Abstract: Provided is a remote support system with a higher level of safety. The remote support system includes a control device configured to control an industrial machine, a first information processing terminal connected to the control device, and one or more second information processing terminals capable of controlling the first information processing terminal. The control device is controllable from one or more second information processing terminals.
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公开(公告)号：US20240165791A1
公开(公告)日：2024-05-23
申请号：US18426668
申请日：2024-01-30
Applicant: FANUC CORPORATION
Inventor： Kazutaka NAKAYAMA , Kenichirou ABE , Masahiro MORIOKA
CPC classification number: B25J9/0012 , B25J9/02 , B25J18/00 , F16L9/14 , B25J9/1669 , B25J19/007
Abstract: For the purpose of achieving a further reduction in weight while maintaining strength and of reducing the manufacturing cost, the present invention provides a robot arm including: a long cylindrical arm body; and mounting interface portions that are fixed at both sides of the arm body and that are used to mount the robot arm to another member. At least sections of outer surfaces of the arm body and the mounting interface portions are formed of a resin. A first part that has one of the mounting interface portions and a section of the arm body and a second part that has the other one of the mounting interface portions and a section of the arm body are joined to each other.
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公开(公告)号：US20230150112A1
公开(公告)日：2023-05-18
申请号：US17916661
申请日：2021-05-20
Applicant: FANUC CORPORATION
Inventor： Masahiro MORIOKA
CPC classification number: B25J5/007 , B25J13/085 , B25J9/162
Abstract: A robot system includes a robot and a controller that controls the robot. The robot includes a wheeled platform and a manipulator mounted on the wheeled platform. The manipulator includes a sensor that detects a force or a moment that acts on at least one joint. The controller controls at least one of the manipulator and the wheeled platform on the basis of the force or moment detected by the sensor so that a moment acting on the wheeled platform does not exceed a tip-over moment.
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