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公开(公告)号：US20160289919A1
公开(公告)日：2016-10-06
申请号：US15181698
申请日：2016-06-14
Applicant: Caterpillar Inc.
Inventor： Ben Evans , Stephen P. Rutherford , George A. Stenger
CPC classification number: E02F9/06 , B63B35/28 , B63H2021/307 , E02F3/8841 , E02F9/0866 , E02F9/123
Abstract: A machine system installed on a marine vessel is provided. The marine vessel includes a first mounting portion and a second mounting portion. The second mounting portion is positioned proximal to the first mounting portion. The machine system comprises a machine, an enclosure, and a power unit. The machine includes a frame and a work unit. The frame is rotatably mounted on the first mounting portion of the marine vessel. The work unit is positioned on the frame of the machine. The enclosure is mounted on the second mounting portion of the marine vessel. The power unit includes a power source for the machine. The power source is removably positioned within the enclosure, such that the power source is isolated from the machine. The power source is connected to the work unit.
Abstract translation: 提供安装在船舶上的机器系统。 海洋船舶包括第一安装部分和第二安装部分。 第二安装部分位于第一安装部分的近侧。 机器系统包括机器，机壳和动力单元。 机器包括框架和工作单元。 框架可旋转地安装在船舶的第一安装部分上。 工作单元位于机器的框架上。 外壳安装在船舶的第二安装部分上。 电源单元包括机器的电源。 电源可移除地定位在外壳内，使得电源与机器隔离。 电源连接到工作单元。
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公开(公告)号：US10036140B2
公开(公告)日：2018-07-31
申请号：US15373588
申请日：2016-12-09
Applicant: Caterpillar Inc.
Inventor： Ben Evans
Abstract: A track assembly of a machine having a pair of parallel main tracks is provided. The pair of parallel main tracks is mounted to a chassis for supporting the machine on a ground surface. Each of the pair of parallel main tracks includes a first end portion and a second end portion coupled to the first end portion. The second end portion is proximate, with respect to the first end portion, to an earth moving tool coupled to a frame of the machine. The second end portion is adapted to pivot about the first end portion. The track assembly further includes an actuation system coupling the frame with the earth moving tool, such that a movement of the actuation system to operate the earth moving tool translates into a pivoting movement of the second end portion for moving the second end portion with respect to the ground surface.
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公开(公告)号：US20180163369A1
公开(公告)日：2018-06-14
申请号：US15373588
申请日：2016-12-09
Applicant: Caterpillar Inc.
Inventor： Ben Evans
Abstract: A track assembly of a machine having a pair of parallel main tracks is provided. The pair of parallel main tracks is mounted to a chassis for supporting the machine on a ground surface. Each of the pair of parallel main tracks includes a first end portion and a second end portion coupled to the first end portion. The second end portion is proximate, with respect to the first end portion, to an earth moving tool coupled to a frame of the machine. The second end portion is adapted to pivot about the first end portion. The track assembly further includes an actuation system coupling the frame with the earth moving tool, such that a movement of the actuation system to operate the earth moving tool translates into a pivoting movement of the second end portion for moving the second end portion with respect to the ground surface.
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公开(公告)号：US20250128611A1
公开(公告)日：2025-04-24
申请号：US18491681
申请日：2023-10-20
Applicant: Caterpillar Inc.
Inventor： Mark Andrew Robinson , Corey Allen Kauk , Michael John Barngrover , Steven Robert Krause , Ben Evans , Keith Nicholas Edward Troisi
IPC: B60L50/60 , B60K1/02 , B60L1/00 , B60R16/023
Abstract: A work machine using a direct current power system that isolates reactive loads is described herein. The work machine uses a machine power distribution unit that receives direct current power from two or more battery banks of a power unit, whereby each of the battery banks deliver electrical power on a separate direct current bus. A machine power distribution unit of the work machine receives the electrical power from the battery and is used to isolate the power using bus connectors. One of the battery banks provides power to one direct current bus of the work machine and another battery bank provides power to another direct current bus of the work machine. A reactive load serviced by one of the battery banks is electrically disconnected from another reactive load serviced by the other battery bank.
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