公开(公告)号：US20220057802A1

公开(公告)日：2022-02-24

申请号：US16947832

申请日：2020-08-19

Applicant: Caterpillar Inc.

Inventor： Michael A. SPIELMAN, JR.

IPC: G05D1/02 ,  G05D1/00 ,  E02F3/43 ,  E02F9/26 ,  G06K9/00

Abstract: A controller may determine, using a first sensor device of the machine, an articulation angle of the machine. The controller may adjust, based on the articulation angle, a size of an object detection area to obtain an adjusted object detection area. The object detection area may be associated with an articulation joint of the machine.

公开(公告)号：US20230193591A1

公开(公告)日：2023-06-22

申请号：US17645164

申请日：2021-12-20

Applicant: Caterpillar Inc.

Inventor： Michael A. SPIELMAN, JR.

IPC: E02F9/20 ,  E02F9/22 ,  G05D1/00 ,  G05D1/02

CPC classification number: E02F9/205 ,  E02F9/2221 ,  G05D1/0038 ,  G05D1/0022 ,  G05D1/0272 ,  G05D1/0246 ,  G05D2201/0202

Abstract: A controller may receive, from a sensor device, machine velocity data indicating a velocity of a machine controlled by a remote control device. The controller may determine, based on the machine velocity data, a distance to be traveled by the machine until the machine stops traveling after a communication, between the machine and the remote control device, is interrupted. The controller may generate, based on the distance, an overlay to indicate the distance. The controller may provide the overlay, for display, with a video feed of an environment surrounding the machine.

公开(公告)号：US20210182753A1

公开(公告)日：2021-06-17

申请号：US16710974

申请日：2019-12-11

Applicant: Caterpillar Inc.

Inventor： Aaron R. SHATTERS ,  Donald M. WEINHOLD ,  Gautham SUBRAMANIAN ,  Michael A. SPIELMAN, JR. ,  Sucheta CHITGOPEKAR

IPC: G06Q10/06

Abstract: A work machine control device including a memory and a processor is disclosed. The processor may be configured to receive work order data associated with a haul machine. The work order data may identify the haul machine, a material requested for the haul machine, an amount of the material requested for the haul machine, and/or a work machine associated with the material. The processor may be configured to set an operating parameter of the work machine to perform an operation according to the work order data, and receive payload data associated with a payload of the work machine. The payload data may relate to a weight of the payload, a volume of the payload, and/or an operating state of the work machine. The processor may be configured to determine productivity data associated with the operation, and cause an action to be performed in connection with the productivity data.