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公开(公告)号：US20240083041A1
公开(公告)日：2024-03-14
申请号：US18515474
申请日：2023-11-21
Applicant: KABUSHIKI KAISHA YASKAWA DENKI
Inventor： Fei ZHAO , Kumiko TOMA , Shinsuke KUCHIWANO , Eiji FUJITSU , Satoshi SUEYOSHI
CPC classification number: B25J13/085 , B25J9/0009 , B25J9/1633
Abstract: A robot includes a speed reducer that increases a first torque output from a motor and outputs a second torque, a torque sensor including an output part that outputs the second torque output from the speed reducer, and a sensor part that detects at least a torque applied to the output part, and a damper that is positioned in a transmission path of the second torque from the speed reducer to the torque sensor and damps transmission of the second torque.
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公开(公告)号：US20210146393A1
公开(公告)日：2021-05-20
申请号：US17143162
申请日：2021-01-07
Applicant: KABUSHIKI KAISHA YASKAWA DENKI
Inventor： Katsuhiko YOSHINO , Satoshi SUEYOSHI , Takahiro UMEZAKI , Tsuyoshi ITO
Abstract: A coating system includes coating robots configured to coat a vehicle, and an operation robot. The operation robot includes a first arm configured to turn around a first axis; a second arm configured to turn around a second axis parallel to the first axis; a third arm configured to turn around a third axis parallel to the first axis; a fourth arm configured to turn around a fourth axis perpendicular to the first axis; a fifth arm configured to turn around a fifth axis parallel to the fourth axis; and a tip jig is supported at the fifth arm and is configured to turn around a sixth axis. The sixth axis is selectively parallel to the fifth axis or perpendicular to a plane which includes the fourth axis and the fifth axis.
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公开(公告)号：US20160375580A1
公开(公告)日：2016-12-29
申请号：US15190316
申请日：2016-06-23
Applicant: KABUSHIKI KAISHA YASKAWA DENKI
Inventor： Yusuke KINOSHITA , Satoshi SUEYOSHI , Shingo TSUTSUMI , Kazuhiro HANIYA
IPC: B25J9/16
CPC classification number: B25J9/1628
Abstract: A robot system includes a robot arm including arms and joint parts such that each of the joint parts is connecting two arms, and an auxiliary arm including links, joints and sensors such that each of the joints is connecting two links and that the sensors detect rotation angles of the joints. The auxiliary arm has an end attached to the robot arm at a position which includes multiple joint parts of the joint parts from a base end side to a front end side of the robot arm such that the auxiliary arm follows movement of the robot arm.
Abstract translation: 机器人系统包括机器人臂，其包括臂和接合部分，使得每个接合部分连接两个臂，以及包括链节，接头和传感器的辅助臂，使得每个接头连接两个连杆，并且传感器检测旋转 关节角度。 辅助臂具有在机器人臂的从基端侧到前端侧的多个接合部的位置附接到机器人臂的一端，使得辅助臂跟随机器人手臂的移动。
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公开(公告)号：US20160221185A1
公开(公告)日：2016-08-04
申请号：US15006122
申请日：2016-01-26
Applicant: KABUSHIKI KAISHA YASKAWA DENKI
Inventor： Satoshi SUEYOSHI , Tamon IZAWA , Hiroshi SAITO , Takashi SANADA , Kazuhiro HANIYA
IPC: B25J9/12
CPC classification number: B25J9/126 , B25J9/0009 , B25J9/047 , B25J9/102 , B25J19/0004 , Y10S901/23
Abstract: A robot includes a base. A turnable portion is mounted on the base and turnable about a first axis approximately perpendicular to an installation surface on which the base is disposed. An arm is mounted on the turnable portion and swingable about a second axis parallel to the installation surface. A first motor is accommodated in the turnable portion and moves the turnable portion about the first axis. A first motor includes a body and a protrusion. The body has an axial dimension that is in a direction along an output shaft of the first motor and that is smaller than a perpendicular dimension in a direction approximately perpendicular to the output shaft. The protrusion protrudes from a surface of the body in a direction along the output shaft and is displaced from the output shaft. A second motor moves the arm about the second axis.
Abstract translation: 机器人包括一个基座。 可转动部分安装在基座上并围绕大致垂直于设置有基座的安装表面的第一轴线转动。 手臂安装在可转动部分上，并且绕平行于安装表面的第二轴线摆动。 第一电动机容纳在可转动部分中并使可转动部分围绕第一轴线移动。 第一电动机包括主体和突起。 主体具有沿着第一电动机的输出轴的方向的轴向尺寸，并且小于垂直于大致垂直于输出轴的方向的垂直尺寸。 突起从主体的沿着输出轴的方向突出并从输出轴移位。 第二个马达围绕第二个轴移动臂。
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公开(公告)号：US20250083332A1
公开(公告)日：2025-03-13
申请号：US18824931
申请日：2024-09-05
Applicant: KABUSHIKI KAISHA YASKAWA DENKI
Inventor： Hiroki SANEMASA , Yoshiki KIMURA , Satoshi SUEYOSHI , Ryosuke WATANABE , Teppei MATSUO
Abstract: Provided is a robot including: a first movable portion which has a first arm having a proximal end side connected to a first base and a second arm having a proximal end side connected to a distal end side of the first arm; a second movable portion which has a second base having a proximal end side connected to a distal end side of the second arm, a third arm having a proximal end side connected to a distal end side of the second base, and a hand having a proximal end side connected to a distal end side of the third arm and holding a wafer; and a control unit, and a width, in a direction perpendicular to the vertical plane, of a trajectory of the first movable portion falls within a width, in the direction perpendicular to the vertical plane, of a trajectory of the wafer.
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Patent Agency Ranking
公开(公告)号：US20140140801A1
公开(公告)日：2014-05-22
申请号：US14050360
申请日：2013-10-10
Applicant: KABUSHIKI KAISHA YASKAWA DENKI
Inventor： Satoshi SUEYOSHI , Makoto TARUNO
IPC: B25J11/00
CPC classification number: B25J11/0095 , B25J9/042 , B25J9/046 , B25J19/021
Abstract: A substrate transfer robot includes an extensible/retractable arm unit, a robot hand and a sensor unit. The extensible/retractable arm unit is configured to extend and retract in a horizontal direction. The robot hand is provided with prongs for holding a substrate. The robot hand includes a base end portion rotatably connected to a tip end portion of the extensible/retractable arm unit. The sensor unit is arranged to be rotated by a rotating force of the robot hand. The sensor unit is configured to, when rotated, intersect a lateral end portion of the substrate held by the prongs when seen in a plan view and to detect a lateral end position of the substrate.
Abstract translation: 基板传送机器人包括可伸缩臂单元，机器人手和传感器单元。 可伸缩臂单元构造成在水平方向上延伸和缩回。 机器人手上设有用于固定基板的插脚。 机器人手包括可旋转地连接到可伸缩臂单元的末端部的基端部。 传感器单元被设置为通过机器人手的旋转力旋转。 传感器单元被构造成当在平面图中观察时旋转时与由叉头保持的基板的横向端部部分相交并且检测基板的横向端部位置。
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公开(公告)号：US20180221904A1
公开(公告)日：2018-08-09
申请号：US15888084
申请日：2018-02-05
Applicant: KABUSHIKI KAISHA YASKAWA DENKI
Inventor： Katsuhiko YOSHINO , Satoshi SUEYOSHI , Takahiro UMEZAKI , Tsuyoshi ITO
CPC classification number: B05B13/0452 , B05B13/0292 , B05B16/95 , B25J5/02 , B25J9/0084 , B25J9/042 , B25J9/044 , B25J9/046 , B25J11/0075 , B25J15/0014 , B25J15/0019 , Y10S901/43
Abstract: A coating system includes: a plurality of coating robots fixed in a coating booth, the plurality of coating robots being configured to coat a vehicle conveyed in a predetermined conveyance direction; and a fixed-type operation robot fixed in the coating booth on an upstream side or a downstream side of the plurality of coating robots in the conveyance direction, the fixed-type operation robot being configured to operate an open/close member provided at a front or a rear portion of the vehicle, the fixed-type operation robot including a first arm turning around a vertical axis.
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公开(公告)号：US20250087522A1
公开(公告)日：2025-03-13
申请号：US18824918
申请日：2024-09-05
Applicant: KABUSHIKI KAISHA YASKAWA DENKI
Inventor： Hiroki SANEMASA , Yoshiki KIMURA , Satoshi SUEYOSHI , Ryosuke WATANABE
IPC: H01L21/687 , B25J9/04 , B25J11/00 , B25J21/00 , H01L21/677
Abstract: Provided is a robot arranged in a housing, the robot including: a first movable portion; a second movable portion having a hand holding a wafer; and a control unit which controls the first movable portion and the second movable portion so as to convey the wafer in a state where the wafer held by the hand is located inside an operation region defined in a space between a front wall and a back wall so as not to overlap an open/close region for a cassette opener, which is provided at a position corresponding to an opening of the front wall, to open and close a cassette, and to cause the hand to access the opening of the front wall in a state where the hand is parallel to a horizontal plane.
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公开(公告)号：US20250083303A1
公开(公告)日：2025-03-13
申请号：US18824911
申请日：2024-09-05
Applicant: KABUSHIKI KAISHA YASKAWA DENKI
Inventor： Hiroki SANEMASA , Yoshiki KIMURA , Satoshi SUEYOSHI , Ryosuke WATANABE , Teppei MATSUO
Abstract: Provided is a system including: a housing having a front wall including a plurality of openings for access to a cassette storing a wafer and a back wall facing the front wall; and a robot arranged in the housing, in which the robot has a first base, a first movable portion, a second movable portion having a hand holding the wafer, and a control unit which controls the first movable portion and the second movable portion, and the plurality of openings are positioned in a maximum accessible region of the hand determined based on a position where the robot is arranged in the housing, a length of the first movable portion in a state where the first movable portion is maximally extended, and a length of the second movable portion in a state where the second movable portion is maximally extended.
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公开(公告)号：US20140140800A1
公开(公告)日：2014-05-22
申请号：US14080675
申请日：2013-11-14
Applicant: KABUSHIKI KAISHA YASKAWA DENKI
Inventor： Hisaya INOUE , Satoshi SUEYOSHI
IPC: B25J18/04 , H01L21/677
CPC classification number: H01L21/67766 , B25J9/042 , B25J9/046 , B25J9/1045
Abstract: A robot arm includes an extensible/retractable arm unit, which is configured to extend and retract in a horizontal direction and provided with a pulley arranged in a tip end portion thereof, and a robot hand rotatably connected to the tip end portion of the extensible/retractable arm unit through the pulley. The robot arm further includes a belt drive device including one or more drive power sources, which are arranged close to the robot hand and configured to directly drive a belt wound around the pulley.
Abstract translation: 机器人手臂包括可伸缩臂单元，其构造成在水平方向上延伸和缩回，并且设置有设置在其末端部分中的滑轮，以及机器人手可旋转地连接到可伸展/ 可伸缩臂单元通过滑轮。 机器人手臂进一步包括皮带驱动装置，该皮带驱动装置包括一个或多个驱动力源，它们靠近机器人手并且构造成直接驱动缠绕在滑轮周围的皮带。
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