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公开(公告)号:US20210198090A1
公开(公告)日:2021-07-01
申请号:US17273738
申请日:2019-09-06
发明人: Kenji BANDO , Eiji YOSHIKUWA , Masayuki WATANABE , Toshiyuki TSUJIMORI , Hideshi YAMANE , Shoichi MIYAO , Tianfen XU , Shunichi TANIGUCHI , Yoshihiro OKAZAKI , Ryoichi KITAGUCHI , Yuichi OTSUJI , Masayoshi HOSHI , Shigetomo MATSUI , Kanji MATSUSHIMA , Hiromu WAKAYAMA
摘要: A traveling robot includes: a traveling body including a truck and a drive unit, the truck including front and rear wheels and a floor frame, the drive unit being configured to rotate the wheels; a support mechanism configured to raise or lower a holding tool configured to support a mounting plate; and a picking robot configured to load a cargo onto the mounting plate or unload the cargo from the mounting plate. The drive unit is mounted on the floor frame, and the floor frame includes a projecting portion projecting forward from a portion on which the drive unit is mounted. The support mechanism is attached to a front end portion of the projecting portion. The picking robot is provided at the projecting portion, is arranged between the support mechanism and the drive unit in a front-rear direction, and is arranged on or behind an imaginary vertical line passing through a front axle.
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公开(公告)号:US20220255318A1
公开(公告)日:2022-08-11
申请号:US17612222
申请日:2020-05-21
发明人: Eiji YOSHIKUWA , Toshiyuki TSUJIMORI , Hideshi YAMANE , Shoichi MIYAO , Yoshihiro OKAZAKI , Ryoichi KITAGUCHI , Yuichi OTSUJI , Masayoshi HOSHI , Shigetomo MATSUI , Kanji MATSUSHIMA , Hiromu WAKAYAMA
摘要: A power supply system includes a movable power supply device including a first power storage device, a robot including a second power storage device, and a controller, and the controller performs control for conveying the first power storage device to the robot by using the power supply device, on the basis of information about an amount of power stored in the second power storage device.
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公开(公告)号:US20220236743A1
公开(公告)日:2022-07-28
申请号:US17612569
申请日:2020-05-21
发明人: Eiji YOSHIKUWA , Toshiyuki TSUJIMORI , Hideshi YAMANE , Shoichi MIYAO , Yoshihiro OKAZAKI , Ryoichi KITAGUCHI , Yuichi OTSUJI , Masayoshi HOSHI , Shigetomo MATSUI , Kanji MATSUSHIMA , Hiromu WAKAYAMA
摘要: A power supply system includes: a robot including a power storage device; a movable power supply device; and a controller. The power supply device includes a first electrical connector which is electrically connectable to a second electrical connector of the robot and which is electrically connected to a power supply source via a wire, and the controller performs control for electrically connecting the first electrical connector and the second electrical connector and supplying power to the robot, on the basis of information about an amount of power stored in the power storage device.
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公开(公告)号:US20240327181A1
公开(公告)日:2024-10-03
申请号:US18612857
申请日:2024-03-21
IPC分类号: B66F9/075
CPC分类号: B66F9/075
摘要: A forklift includes a top cover body that covers an upper side of a load placed on a fork included in a load handling device, a side cover body that covers a lateral side of the load, an opening/closing body that opens and closes an opening of the side cover body, and a motion conversion mechanism that opens the opening/closing body. The motion conversion mechanism opens the opening/closing body using a lifting/lowering motion of a lifting/lowering member included in the load handling device. The motion conversion mechanism does not include a drive mechanism including a motor, and opens the opening/closing body using the motion of the load handling device.
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公开(公告)号:US20220410399A1
公开(公告)日:2022-12-29
申请号:US17778857
申请日:2020-11-27
发明人: Eiji YOSHIKUWA , Toshiyuki TSUJIMORI , Hideshi YAMANE , Shoichi MIYAO , Yoshihiro OKAZAKI , Ryoichi KITAGUCHI , Yuichi OTSUJI , Masayoshi HOSHI , Atsuhiro TAKAMATSU , Masamitsu YOSHIDA , Shigetomo MATSUI , Hiromu WAKAYAMA , Kanji MATSUSHIMA
摘要: This robot system includes: an automated guided vehicle that includes a support surface and automatically travels; a robot cell including a seat surface to be mounted on the support surface, a ground contact portion protruding downward from the seat surface so as to contact with a ground, an articulated arm, and a robot controller that controls operation of the articulated arm; and a switching mechanism that performs switching between a transferable state in which the seat surface is mounted on the support surface and the ground contact portion is separated from the ground, and a placed state in which the seat surface is separated from the support surface and the ground contact portion contacts with the ground.
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