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1. 发明授权

US11585219B2 Mining system 有权
公开(公告)号：US11585219B2
公开(公告)日：2023-02-21
申请号：US17268980
申请日：2019-10-30
申请人： Komatsu Ltd.
发明人： Masaaki Uetake , Yuichi Kodama , Kazunari Kawai , Shinichi Terada
IPC分类号： E21F13/02 , E21F13/06 , E21D9/14
摘要： A mining system includes: a first tunnel that reaches a dump site and includes a first road surface; a second tunnel that crosses the first tunnel, reaches a mining site, and includes a second road surface positioned above the first road surface; a frame that includes a lower surface provided above the first road surface of the first tunnel and forming a transport passage between the first road surface and the lower surface and an upper surface forming a work road surface, on which a loading machine operates, together with the second road surface; and a moving vehicle that is capable of traveling on the first road surface and is capable of passing through the transport passage.

2. 发明申请

US20220220849A1 TUNNEL BORING MACHINE, MEASUREMENT METHOD, AND MEASUREMENT SYSTEM 有权
公开(公告)号：US20220220849A1
公开(公告)日：2022-07-14
申请号：US17606821
申请日：2020-05-22
申请人： Komatsu Ltd. , The University of Tokyo
发明人： Eiichi Morioka , Shinichi Terada , Rui Fukui , Yudai Yamada
IPC分类号： E21D9/00 , E21D9/11 , G01M5/00
摘要： A tunnel boring machine includes: a disc cutter including a cutter ring; and a member for use in measurement of a wear amount of the cutter ring with a three-dimensional shape measurement device, in which the member is provided at a part constant in relative position to the cutter ring.

3. 发明授权

US10352165B2 Mine mining system 有权
公开(公告)号：US10352165B2
公开(公告)日：2019-07-16
申请号：US15025356
申请日：2014-09-30
申请人： Komatsu Ltd. , The University of Tokyo
发明人： Yuichi Kodama , Masaaki Uetake , Kazunari Kawai , Shinichi Terada , Rui Fukui
IPC分类号： E21C35/20 , E21C41/22 , E21F13/02 , E21F13/06 , E21C41/16 , E21F13/00
摘要： A mine mining system mining ore from a vein in a mine including a mining area provided inside an ore body, a first mine shaft provided inside the ore body, and a second mine shaft connecting the mining area and the first mine shaft to each other, the mine mining system includes: a transporting machine which loads the ore mined in the mining area and transports the ore to a soil discharge area while traveling in the first mine shaft; and a loading machine which stays in the second mine shaft, excavates the ore in the mining area, conveys the excavated ore in a direction moving away from the mining area, and loads the ore on the transporting machine.

4. 发明授权

US09873365B2 Transport machine 有权
公开(公告)号：US09873365B2
公开(公告)日：2018-01-23
申请号：US15024190
申请日：2014-09-30
申请人： Komatsu Ltd.
发明人： Masaaki Uetake , Yuichi Kodama , Kazunari Kawai , Shinichi Terada
IPC分类号： B60P1/32 , E21C41/16 , B65G67/24 , E21F13/02 , B65G67/04 , E02F3/20 , E02F7/02 , E02F9/20 , B60P1/28
CPC分类号： B60P1/32 , B60P1/28 , B65G67/04 , B65G67/24 , E02F3/20 , E02F7/026 , E02F9/205 , E21C41/16 , E21F13/025
摘要： A transport machine is provided with a traveling device, a vehicle body, a vessel, a support device and a load detection device. At least a portion of the vehicle body is arranged above the traveling device. The vessel is provided on the vehicle body. The support device includes a slide mechanism that moves the vessel in a lateral direction with respect to the vehicle body, the lateral direction intersecting with a traveling direction of the traveling device when the transport machine travels straight. The load detection device detects a state of a load on the vessel. The slide mechanism is controlled based on a result of detection by the load detection device.

5. 发明申请

US20160232622A1 MINE MANAGEMENT SYSTEM 审中-公开
标题翻译：矿管理系统
公开(公告)号：US20160232622A1
公开(公告)日：2016-08-11
申请号：US15025318
申请日：2014-09-30
申请人： KOMATSU LTD. , THE UNIVERSITY OF TOKYO
发明人： Yuichi Kodama , Masaaki Uetake , Kazunari Kawai , Shinichi Terada , Rui Fukui
IPC分类号： G06Q50/02 , G06Q10/06 , E21F13/00
CPC分类号： G06Q50/02 , E21C41/16 , E21F13/00 , E21F13/025 , E21F13/063 , E21F17/18 , G06Q10/04 , G06Q10/063 , G06Q10/06313
摘要： A mine management system (1) is used to mine ore from a vein in a mine including mining areas provided at the downside of the vein, a first mine shaft provided at the downside of the vein, and second mine shafts connecting the mining areas to the first mine shaft and includes: a transporting machine which loads the ore mined in the mining area and transports the ore to a soil discharge area while traveling in the first mine shaft; a loading machine which stays in the second mine shaft while a space used for the transporting machine to travel therein is left inside the first mine shaft, excavates the ore in the mining area, conveys the mined ore from the mining area in the opposite direction, and loads the ore on the transporting machine; and a management device which determines the mining area toward which the transporting machine is directed so that the operability of the loading machine becomes maximal or the operability of the transporting machine becomes maximal.
摘要翻译：矿山管理系统（1）用于从包括矿脉位于矿脉下方的矿场的静脉矿脉中开采矿石，第一矿井位于静脉下侧，第二矿井连接矿区第一矿井，包括：运送机器，在矿区开采矿石，并在第一矿井行驶时将矿石运送到排污区; 在用于运送机器的空间中留在第二矿井内的装载机器留在第一矿井内，在采矿区挖掘矿石，将采矿区域的开采矿石沿相反方向输送，并将矿石装载在运送机上; 以及管理装置，其确定运送机械所引导的采矿区域，使得装载机的可操作性变得最大或运送机器的可操作性变得最大。

6. 发明申请

US20210310354A1 MINING SYSTEM 有权
公开(公告)号：US20210310354A1
公开(公告)日：2021-10-07
申请号：US17268980
申请日：2019-10-30
申请人： Komatsu Ltd.
发明人： Masaaki Uetake , Yuichi Kodama , Kazunari Kawai , Shinichi Terada
IPC分类号： E21D9/14 , E21F13/02
摘要： A mining system includes: a first tunnel that reaches a dump site and includes a first road surface; a second tunnel that crosses the first tunnel, reaches a mining site, and includes a second road surface positioned above the first road surface; a frame that includes a lower surface provided above the first road surface of the first tunnel and forming a transport passage between the first road surface and the lower surface and an upper surface forming a work road surface, on which a loading machine operates, together with the second road surface; and a moving vehicle that is capable of traveling on the first road surface and is capable of passing through the transport passage.

7. 发明授权

US10360646B2 Mine management system 有权
公开(公告)号：US10360646B2
公开(公告)日：2019-07-23
申请号：US15025318
申请日：2014-09-30
申请人： Komatsu Ltd. , The University of Tokyo
发明人： Yuichi Kodama , Masaaki Uetake , Kazunari Kawai , Shinichi Terada , Rui Fukui
IPC分类号： E21C41/16 , E21F13/00 , E21F13/02 , E21F13/06 , E21F17/18 , G06Q10/04 , G06Q10/06 , G06Q50/02
摘要： A mine management system to mine ore in a mine including a mining area, and a second mine shaft connecting the mining area and a first mine shaft, the mine management system includes: a transporting machine loading the ore mined in the mining area and transporting the ore to a soil discharge area while traveling in the first mine shaft; a loading machine staying in the second mine shaft while a space for the transporting machine to travel therein is left inside the first mine shaft, excavating the ore in the mining area, conveying the mined ore from the mining area in an opposite direction, and loading the ore on the transporting machine; and a management device determining the mining area toward which the transporting machine is directed so that an operability of the loading machine becomes maximal or an operability of the transporting machine becomes maximal.

8. 发明授权

US10240457B2 Mine management system 有权
公开(公告)号：US10240457B2
公开(公告)日：2019-03-26
申请号：US15300375
申请日：2015-02-06
申请人： Komatsu Ltd.
发明人： Kazunari Kawai , Shinichi Terada , Taito Fujita , Yuichi Kodama , Masaaki Uetake
IPC分类号： E21C41/22 , E21C35/24 , E21F13/00 , E21C41/16 , G06Q50/02 , E21C37/00 , E21F13/02 , G06Q10/06
摘要： A mine management system includes a carrying machine that is loaded with ore and travels from a mining area to an earth removal area in underground of a mine, a loading machine that mines ore in the mining area and loads the ore onto the carrying machine, and a management device that sets a work mode in the underground based on an input signal, and changes a work parameter of the carrying machine and a work parameter of the loading machine.

9. 发明申请

US20170138193A1 MINE MANAGEMENT SYSTEM 审中-公开
公开(公告)号：US20170138193A1
公开(公告)日：2017-05-18
申请号：US15300375
申请日：2015-02-06
申请人： KOMATSU LTD.
发明人： Kazunari Kawai , Shinichi Terada , Taito Fujita , Yuichi Kodama , Masaaki Uetake
IPC分类号： E21C41/16 , G06Q10/06 , E21C37/00 , E21F13/02 , E21C35/24
CPC分类号： E21C41/16 , E21C35/24 , E21C37/00 , E21C41/22 , E21F13/00 , E21F13/025 , G05D2201/021 , G06Q10/0631 , G06Q50/02
摘要： A mine management system includes a carrying machine that is loaded with ore and travels from a mining area to an earth removal area in underground of a mine, a loading machine that mines ore in the mining area and loads the ore onto the carrying machine, and a management device that sets a work mode in the underground based on an input signal, and changes a work parameter of the carrying machine and a work parameter of the loading machine.

10. 发明申请

US20150078831A1 AUXILIARY TUNNELING APPARATUS 有权
标题翻译：辅助隧道装置
公开(公告)号：US20150078831A1
公开(公告)日：2015-03-19
申请号：US14394538
申请日：2013-06-11
申请人： KOMATSU LTD.
发明人： Kazunari Kawai , Shinichi Terada , Yuuichi Kodama , Masaaki Uetake , Hiroshi Asano , Takashi Minami , Junya Tanimoto
IPC分类号： E21D9/10 , E21F17/00
CPC分类号： E21D9/1093 , E21D9/008 , E21D9/01 , E21D9/112 , E21D9/14 , E21F17/00
摘要： An auxiliary tunneling apparatus includes a reaction force receiver and first and second split components. In the excavation of a second tunnel by a boring machine, the reaction force receiver forms a replacement face of a side wall of the second tunnel on a first tunnel side where the first and second tunnels intersect each other, and a gripper of the boring machine pushes against the replacement face. The first and second split components are installed to push against the side wall of the first tunnel, support the reaction force receiver within the first tunnel, and move back and forth with respect to the side wall of the first tunnel.
摘要翻译：辅助隧道装置包括反作用力接收器和第一和第二分离部件。在通过钻孔机挖掘第二隧道时，反作用力接收器在第一和第二隧道彼此相交的第一隧道侧上形成第二隧道的侧壁的替换面，并且钻孔机的夹持器推动更换脸。第一和第二分裂部件安装成推压第一隧道的侧壁，在第一隧道内支撑反作用力接收器，并相对于第一隧道的侧壁来回移动。

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