公开(公告)号：US09580890B2

公开(公告)日：2017-02-28

申请号：US14681926

申请日：2015-04-08

Applicant: Caterpillar Inc.

Inventor： Brett M. Nee ,  Michael J. Kresca ,  Nischol N. Antao ,  Swetha Ramegowda ,  Michael T. Bly ,  Jason W. Stroh

IPC: B60T17/22 ,  G05B9/02 ,  E02F9/26

CPC classification number: E02F9/26 ,  B60T13/662 ,  B60T17/22

Abstract: A control system for a machine having a brake is disclosed. The control system may include an operator interface configured to receive inputs from an operator of the machine, and output data to the operator of the machine, and a controller in communication with the operator interface. The controller may be configured to monitor operator inputs received by the operator interface, monitor a speed of the machine, and send a signal to the operator interface to notify the operator to apply the brake based at least in part on the operator inputs and the speed of the machine.

Abstract translation: 公开了一种具有制动器的机器的控制系统。 控制系统可以包括被配置为接收来自机器的操作者的输入并将数据输出到机器的操作者的操作者界面，以及与操作员界面通信的控制器。 控制器可以被配置为监视由操作员接口接收的操作员输入，监视机器的速度，并且向操作员界面发送信号，以通知操作者至少部分地基于操作者输入和速度来施加制动器 的机器。

公开(公告)号：US09796267B1

公开(公告)日：2017-10-24

申请号：US15172295

申请日：2016-06-03

Applicant: Caterpillar Inc.

Inventor： Eric J. Ruth ,  Brett M. Nee ,  Qi Wang

IPC: B60K35/00 ,  B60R1/00 ,  B60W40/13

CPC classification number: B60K35/00 ,  B60R1/00 ,  B60R2300/105 ,  B60R2300/80 ,  B60W40/13 ,  E02F9/261

Abstract: A system may comprise a load sensor; a camera; and an electronic control module. The load sensor may configured to detect a load placed on a vehicle that is to travel along a path. The camera may be associated with the vehicle and may be configured to capture an image of the load placed on the vehicle. The electronic control module may configured to receive, from the load sensor, information indicating that the load has been placed on the vehicle, cause the camera to capture the image of the load based on receiving the information indicating that the load has been placed on the vehicle, determine whether the height of the load exceeds a height of a trolley line included in the path, and provide, for display by a display of the vehicle, information indicating whether the height of the load exceeds the height of the trolley line.

公开(公告)号：US10760506B2

公开(公告)日：2020-09-01

申请号：US16269358

申请日：2019-02-06

Applicant: Caterpillar Inc.

Inventor： Matthew J. Engfehr ,  Asha L. Pai ,  Roderick S. Zehrung ,  Derek P. Samsel ,  Brett M. Nee ,  Joshua Perko

IPC: F02D41/00 ,  G01F13/00 ,  G01F23/18 ,  G01F25/00 ,  F02D19/06 ,  F02D19/10 ,  F02D41/38 ,  G01L13/00 ,  F02D41/22

Abstract: A gaseous fuel supply system for an internal combustion engine may include a storage tank for storing liquefied gaseous fuel and supplying the fuel to the engine. The system may also include a liquid level sensor for measuring a level value of the liquefied gaseous fuel in the storage tank and a pressure sensor for measuring a pressure value of gaseous fuel in the fuel supply system. The system may further include a controller. The controller may be configured to: monitor a pressure signal of the pressure sensor indicating the pressure value and a tank level signal of the liquid level sensor indicating the level value; store the level value when the pressure value indicates the storage tank is empty; store the level value when the pressure value or the level value indicates the storage tank is full; and determine a calibrated level range based on the stored level values.

公开(公告)号：US20160130788A1

公开(公告)日：2016-05-12

申请号：US14681926

申请日：2015-04-08

Applicant: Caterpillar Inc.

Inventor： Brett M. Nee ,  Michael J. Kresca ,  Nischol N. Antao ,  Swetha Ramegowda ,  Michael T. Bly ,  Jason W. Stroh

IPC: E02F9/26 ,  B60T17/22

CPC classification number: E02F9/26 ,  B60T13/662 ,  B60T17/22

Abstract: A control system for a machine having a brake is disclosed. The control system may include an operator interface configured to receive inputs from an operator of the machine, and output data to the operator of the machine, and a controller in communication with the operator interface. The controller may be configured to monitor operator inputs received by the operator interface, monitor a speed of the machine, and send a signal to the operator interface to notify the operator to apply the brake based at least in part on the operator inputs and the speed of the machine.

Abstract translation: 公开了一种具有制动器的机器的控制系统。 控制系统可以包括被配置为接收来自机器的操作者的输入并将数据输出到机器的操作者的操作者界面，以及与操作员界面通信的控制器。 控制器可以被配置为监视由操作员接口接收的操作员输入，监视机器的速度，并且向操作员界面发送信号，以通知操作者至少部分地基于操作者输入和速度来施加制动器 的机器。