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1. 发明公开

US20240067448A1 Transport Vehicle 审中-公开
公开(公告)号：US20240067448A1
公开(公告)日：2024-02-29
申请号：US18239458
申请日：2023-08-29
申请人： Daifuku Co., Ltd. , Taiwan Daifuku Co., Ltd.
发明人： Tomotaka Kinugawa , Jia-Yang Shen
IPC分类号： B65G1/04
CPC分类号： B65G1/0457 , B65G2201/02
摘要： A holder includes a holder body, a holding part supported in a manner movable in a first direction relative to the holder body, and a holding part driver that drives the holding part. The holding part includes a supported portion supported by the holder body, a base extending downward from the supported portion, and an extension extending from the base in the first direction. The extension includes, on an upper surface of the extension, a mount area on which the lower surface of the handle is placeable. The extension includes a protrusion located opposite to the base across the mount area in the first direction. The protrusion protrudes upward from the mount area.

2. 发明公开

US20240059486A1 Transport Vehicle 审中-公开
公开(公告)号：US20240059486A1
公开(公告)日：2024-02-22
申请号：US18234534
申请日：2023-08-16
申请人： Daifuku Co., Ltd. , Taiwan Daifuku Co., Ltd.
发明人： Tomotaka Kinugawa , Kiyohide Ichino
IPC分类号： B65G1/04
CPC分类号： B65G1/0464
摘要： A transport vehicle includes a first sensor that detects a relative distance in a vertical direction between a holder and at least one handle contactlessly. A controller determines, based on a detection result from the first sensor, whether the relative distance is at a first set value as a reference for the holder to hold or release the at least one handle and whether the relative distance is at a second set value corresponding to a descending limit for the holder with respect to the at least one handle.

3. 发明申请

US20170183154A1 Article Transport Facility 有权
公开(公告)号：US20170183154A1
公开(公告)日：2017-06-29
申请号：US15388237
申请日：2016-12-22
申请人： Daifuku Co., Ltd.
发明人： Tomotaka Kinugawa , Tadashi Nishikawa
IPC分类号： B65G1/04 , G05D1/02
CPC分类号： B65G1/0457 , G05D1/0214 , G05D1/0223 , G05D2201/0216
摘要： An article transport facility comprises a plurality of article transport vehicles each of which is configured to travel along a track and to transport an article. Each article transport vehicle includes at least one obstacle detection sensor, each configured to detect an obstacle that exists in at least one detection area defined in a peripheral area of the article transport vehicle. The transport vehicle controller of each article transport vehicle is configured to receive the detection area information from the transport facility controller through wireless communication, and to transmit the received detection area information to at least one of the at least one obstacle detection sensor. Each of the at least one obstacle detection sensor is configured to cause the area information memory to store the transmitted detection area information.

4. 发明授权

US09592959B2 Article transport facility with intermediate rack 有权
标题翻译：物品运输设备带中间架
公开(公告)号：US09592959B2
公开(公告)日：2017-03-14
申请号：US14639690
申请日：2015-03-05
申请人： Daifuku Co., Ltd.
发明人： Tomotaka Kinugawa , Suguru Shibata , Daisuke Ogawa
IPC分类号： H01L21/677 , B65G1/06 , B65G1/04 , H01L21/687 , B66C19/00
CPC分类号： B65G1/065 , B65G1/0464 , B65G2201/0297 , B66C19/00 , H01L21/67733 , H01L21/67736 , H01L21/67769 , H01L21/68707
摘要： An intermediate transfer device is located upwardly of an article delivering and receiving portion and downwardly of a ceiling transport vehicle. A transfer device grip is provided such that the intermediate transfer device is in vertical alignment with the ceiling transport vehicle and the article delivering and receiving portion and is capable of traveling, while guided and supported by a guiding support, to and among a transfer position for the delivering and receiving portion, a transfer position for the intermediate rack, a transfer-time retracted position, and a temporary-storage-time retracted. The guiding support is configured to form a space through which the grip portion and an article can pass in the vertical direction when the ceiling transport vehicle transfers the article.
摘要翻译：中间转印装置位于物品输送和收纳部分的上方，并且位于天花板输送车辆的下方。传送装置把手被设置成使得中间传送装置与天花板传送车辆和物品传送和接收部分垂直对准，并且能够在由引导支撑件引导和支撑的同时行进并且在传送位置传送和接收部分，中间机架的传送位置，传送时间缩回位置和临时存储时间缩回。引导支撑件构造成当天花板运输车辆转移物品时形成握持部分和物品可沿垂直方向通过的空间。

5. 发明申请

US20190382206A1 Article Transport Body 审中-公开
公开(公告)号：US20190382206A1
公开(公告)日：2019-12-19
申请号：US16427521
申请日：2019-05-31
申请人： Daifuku Co., Ltd.
发明人： Tomotaka Kinugawa , Hiroshi Sakata , Hiroshi Otsuka
IPC分类号： B65G19/22 , H01L21/677 , B65G47/51 , B65G19/02 , B65G47/26
摘要： A support portion includes: a first portion that is supported on a travel portion; a second portion that is coupled to a holding portion; and a damper portion that is provided between the first portion and the second portion. The damper portion includes: a guide portion that guides movement of the first portion relative to the second portion along a specific guiding direction; a link mechanism that is coupled to each of the first portion and the second portion, and that moves in conjunction with movement of the first portion relative to the second portion; and an elastic body. The elastic body is coupled to the link mechanism so as to dampen operation of the link mechanism.

6. 发明申请

US20170229333A1 Article Transport Facility 有权
公开(公告)号：US20170229333A1
公开(公告)日：2017-08-10
申请号：US15428496
申请日：2017-02-09
申请人： Daifuku Co., Ltd.
发明人： Tomotaka Kinugawa , Hiroshi Otsuka
IPC分类号： H01L21/677 , B61L25/02 , B61L27/04
CPC分类号： H01L21/67715 , B61L25/025 , B61L27/04 , B61L2201/00 , H01L21/67706 , H01L21/67724 , H01L21/67727 , H01L21/6773 , H01L21/67733
摘要： A controller performs a stop control if a first detector detects that an article transport vehicle traveling in a first path entered a managed area, and a second detector or a third detector detects that another article transport vehicle exists in a selected path. And the controller performs a travel control if the first detector detects that an article transport vehicle traveling in a first path entered the managed area, and presence of another article transport vehicle is not detected in the selected path by the second detector or the third detector.

7. 发明申请

US20150197400A1 Article Transport Carriage 有权
标题翻译：运输运输
公开(公告)号：US20150197400A1
公开(公告)日：2015-07-16
申请号：US14595719
申请日：2015-01-13
申请人： Daifuku Co., Ltd.
发明人： Tomotaka Kinugawa
IPC分类号： B65G65/08 , B65G63/00 , B65G63/02 , B65G35/06
CPC分类号： H01L21/67775 , B65G35/06 , B65G37/00 , B65G2201/0297 , H01L21/67379 , H01L21/6773 , H01L21/67733 , H01L21/67736 , H01L21/67769
摘要： An article transport carriage includes a carriage main body configured to travel along a travel path, a support portion configured to support a bottom surface of an article from below, a projecting and retracting actuator for projecting and retracting the support portion between a projected position and a retracted position, a pressure applying portion located directly above the article supported by the support portion in the retracted position, and a distance changing actuator for changing the distance in the vertical direction between the support portion and the pressure applying portion between a pressure applying distance and a spaced apart distance.
摘要翻译：物品运送托架包括：构造成沿着行进路径移动的托架主体，构造成从下方支撑物品的底面的支撑部，用于在突出位置和突出位置之间伸出和缩回支撑部的突出和缩回致动器缩回位置，位于在缩回位置由支撑部支撑的物品正上方的压力施加部分;以及距离改变致动器，用于在压力施加距离和压力施加距离之间改变支撑部分和压力施加部分之间的垂直方向上的距离间隔距离。

8. 发明申请

US20130313070A1 Article Transport Facility 有权
标题翻译：文章运输设施
公开(公告)号：US20130313070A1
公开(公告)日：2013-11-28
申请号：US13680384
申请日：2012-11-19
申请人： Daifuku Co., Ltd.
发明人： Daisuke Ogawa , Suguru Shibata , Atsushi Otani , Tomotaka Kinugawa
IPC分类号： B65G35/06
CPC分类号： B66B3/00 , B65G35/06 , H01L21/67706 , H01L21/67715 , H01L21/67733
摘要： A travel guide member which forms travel paths for an article transport vehicle is provided on a ceiling side. The travel guide member defines a plurality of travel paths along which the article transport vehicle travels in the same direction such that the travel paths are spaced apart from each other in a path lateral direction and defines a first diverging path and a second diverging path for connecting with each other a first travel path that is one of a pair of adjacent travel paths among the plurality of the travel paths and a second travel path that is the other of the pair of the adjacent travel paths. The first diverging path and the second diverging path are formed such that both extend in directions that are slanted with respect to the travel path in plan view and such that they intersect each other in plan view.
摘要翻译：形成用于物品运送车辆的行进路径的行进导向件设置在天花板侧。行进引导构件限定多个行进路径，物品运输车辆沿着该行进路径沿相同方向行进，使得行进路径在路径横向方向上彼此间隔开，并且限定第一发散路径和第二发散路径用于连接彼此彼此具有作为所述多个行进路径中的一对相邻行进路径中的一个的第一行进路径和作为所述一对相邻行进路径中的另一个的第二行进路径。第一发散路径和第二发散路径形成为使得两者在平面图中相对于行进路径倾斜的方向延伸并且使得它们在平面图中彼此相交。

9. 发明公开

US20240278996A1 Transport Facility 审中-公开
公开(公告)号：US20240278996A1
公开(公告)日：2024-08-22
申请号：US18443773
申请日：2024-02-16
申请人： Daifuku Co., Ltd.
发明人： Tomotaka Kinugawa
IPC分类号： B65G35/06 , B65G43/02
CPC分类号： B65G35/06 , B65G43/02 , B65G2203/0283
摘要： A travel route of a transport facility includes a guide zone in which a guide rail is disposed and a non-guide zone in which the guide rail is not disposed. A control system causes a guide drive section to execute a confirmation operation to drive a first guided section in a width direction Y in response to occurrence of a specific event in which a transport vehicle loses information on a travel position thereof, determines that the transport vehicle is in the non-guide zone in response to the first guided section moving from a first position to a second position or from the second position to the first position, and determines that the transport vehicle is in the guide zone in response to the first guided section being prevented from moving from the first position to the second position or from the second position to the first position.

10. 发明公开

US20230278833A1 Article Transport Vehicle 审中-公开
公开(公告)号：US20230278833A1
公开(公告)日：2023-09-07
申请号：US18102455
申请日：2023-01-27
申请人： Daifuku Co., Ltd.
发明人： Tomotaka Kinugawa , Hiroshi Otsuka , Keisuke Shiroishi , Koji Kawaguchi , Yasushi Morikawa
IPC分类号： B66C13/08 , B66C19/00 , B66C11/00 , H01L21/677
CPC分类号： B66C13/08 , B66C11/00 , B66C19/00 , H01L21/67706 , H01L21/67712 , H01L21/67733
摘要： The article transport vehicle includes a travel section, a holding section, an elevating device, an inclination detection device, an inclination adjustment device, and an inclination control device for controlling the inclination adjustment device. The inclination adjustment device is configured to act on a target belt among a plurality of suspension belts to adjust an inclination of the holding section by adjusting a suspension height at which the holding section is held by the target belt. During the lowering of the holding section to the transfer position by the elevating device, the inclination control device executes an adjustment operation during lowering, in which the inclination of the holding section is detected by the inclination detection device, and based on the result of the detection performed by the inclination detection device, the inclination adjustment device is controlled to adjust the inclination of the holding section.

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