-
1.发明申请
公开(公告)号：WO2017100613A1
公开(公告)日：2017-06-15
申请号：PCT/US2016/065883
申请日：2016-12-09
Applicant: CUMMINS, INC.
Inventor： FOLLEN, Kenneth M. , GOPAL, Arun Prakash Thunga , KOTI, Archit N. , SANE, Mugdha S. , SUJAN, Vivek A. , TULPULE, Pinak Jayant
CPC classification number: B60L1/02 , B60L1/003 , B60L2240/34 , B60L2240/642 , B60L2240/662 , B60L2240/68 , B60W10/00 , Y02T10/7291 , Y02T90/16
Abstract: Systems, apparatuses, and methods disclosed herein provide for receiving internal vehicle information, external static information, and external dynamic information; controlling the operation of one or more electronic accessories of the vehicle based on the received information; and managing a power supply for the one or more electronic accessories based on the energy usage and the operation of the electronic accessories.
Abstract translation: 这里公开的系统，设备和方法用于接收内部车辆信息，外部静态信息和外部动态信息; 基于所接收的信息来控制车辆的一个或多个电子配件的操作; 以及基于电子配件的能量使用和操作管理用于一个或多个电子配件的电源。
-
公开(公告)号：WO2017024217A3
公开(公告)日：2017-02-09
申请号：PCT/US2016/045745
申请日：2016-08-05
Applicant: CUMMINS INC.
Inventor： CHUNODKAR, Apurva , FENG, Xuan , KOTI, Archit N. , TULPULE, Pinak Jayant , LIU, Feng , FOLLEN, Kenneth M. , SANE, Mugdha S. , SHOOK, Patrick J. , SUJAN, Vivek A. , GOPAL, Arun Prakash Thunga
Abstract: Disclosed are various techniques to optimize mining operations efficiency in which the mine utilizes mine trucks over a mine route. One such technique includes optimizing engine speed from a speed and torque management system. Such engine speed changes can be determined using information such as road grade data and mine stop locations, or whether the engine is in a retarder mode. Mine operation efficiency can be improved through use of adjustments made to a load acceptance curve. Changes to the load acceptance curve can be made through use of information such as road grade data and target truck speed. Improvements can be made through dynamically adjusted vehicle speed, such as through average route speed adjustments, or route segment adjustments in light of average route speed. A dynamic torque management system can provide efficiencies as limits are applied to torque using look ahead information.
-
Patent Agency Ranking
公开(公告)号：WO2018102428A1
公开(公告)日：2018-06-07
申请号：PCT/US2017/063737
申请日：2017-11-29
Applicant: CUMMINS INC.
Inventor： SUJAN, Vivek A. , FROST, Howard R. , GOPAL, Arun Prakash Thunga
Abstract: An apparatus includes a torque circuit and a clutch circuit. The torque circuit is structured to monitor a torque demand level of an engine. The clutch circuit is structured to (i) disengage an engine clutch of a transmission to decouple the engine from the transmission in response to the torque demand level of the engine falling below a threshold torque level and (ii) disengage a motor-generator clutch of the transmission to decouple a motor-generator from the engine in response to the torque demand level of the engine falling below the threshold torque level. The motor-generator is directly coupled to the transmission.
-
公开(公告)号：WO2017024217A2
公开(公告)日：2017-02-09
申请号：PCT/US2016/045745
申请日：2016-08-05
Applicant: CUMMINS INC.
Inventor： CHUNODKAR, Apurva , FENG, Xuan , KOTI, Archit N. , TULPULE, Pinak Jayant , LIU, Feng , FOLLEN, Kenneth M. , SANE, Mugdha S. , SHOOK, Patrick J. , SUJAN, Vivek A. , GOPAL, Arun Prakash Thunga
IPC: B60W30/02
CPC classification number: B60W30/10 , B60W10/18 , B60W10/196 , B60W30/146 , B60W2300/00 , B60W2300/17 , B60W2550/141 , B60W2550/142 , B60W2720/10
Abstract: Disclosed are various techniques to optimize mining operations efficiency in which the mine utilizes mine trucks over a mine route. One such technique includes optimizing engine speed from a speed and torque management system. Such engine speed changes can be determined using information such as road grade data and mine stop locations, or whether the engine is in a retarder mode. Mine operation efficiency can be improved through use of adjustments made to a load acceptance curve. Changes to the load acceptance curve can be made through use of information such as road grade data and target truck speed. Improvements can be made through dynamically adjusted vehicle speed, such as through average route speed adjustments, or route segment adjustments in light of average route speed. A dynamic torque management system can provide efficiencies as limits are applied to torque using look ahead information.
Abstract translation: 公开了各种技术，以优化采矿作业效率，矿山在矿山路线上利用矿山卡车。 一种这样的技术包括从速度和扭矩管理系统优化发动机速度。 这样的发动机速度变化可以使用诸如道路等级数据和矿山停止位置之类的信息来确定，或者发动机是否处于延迟器模式。 通过使用对负载接受曲线的调整可以提高矿井运行效率。 可以通过使用道路等级数据和目标卡车速度等信息来改变负荷接受曲线。 可以通过动态调整的车辆速度进行改进，例如通过平均路线速度调整，或者根据平均路线速度进行路线段调整。 动态扭矩管理系统可以提供效率，因为使用前瞻信息的扭矩应用限制。
-
公开(公告)号：WO2020117798A1
公开(公告)日：2020-06-11
申请号：PCT/US2019/064227
申请日：2019-12-03
Applicant: CUMMINS INC.
Inventor： ADEMANE, Harsha Ravindra , KRESSE, John P., III , GOPAL, Arun Prakash Thunga , FOLLEN, Kenneth M.
IPC: B60W30/19 , B60W30/182
Abstract: A vehicle system includes a powertrain including an electric motor operatively coupled with an automated manual transmission and an electronic control system including a gear shift control module, a transmission control module, and a motor control module in operative communication with one another over one or more controller area networks. The electronic control system includes supervisory controls configured to arbitrate between a plurality of motor operation requests received over the one or more controller area networks to select a winning motor operation request, the plurality of motor operation requests including the operator torque request, evaluate one or more shift inhibit conditions, and command the electric motor to provide the winning motor operation request when none of the one or more shift inhibit conditions evaluate as true.
-
公开(公告)号：WO2017027332A1
公开(公告)日：2017-02-16
申请号：PCT/US2016/045608
申请日：2016-08-04
Applicant: CUMMINS, INC.
CPC classification number: B60K6/20 , B60K6/22 , B60K6/48 , B60L7/10 , B60L11/1838 , B60L11/184 , B60L11/1861 , B60L11/1862 , B60L2230/40 , B60L2240/70 , B60L2260/54 , B60W2550/40 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7088 , Y02T10/7291 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/168 , Y02T90/169 , Y04S30/12 , Y04S30/14
Abstract: Systems, apparatuses, and methods disclosed herein provide for receiving internal hybrid vehicle information, external static information, and external dynamic information; determining a propulsion power for the hybrid vehicle at a particular location at a particular time based on at least one of the internal hybrid vehicle information, the external static information, and the external dynamic information; determining a current state of charge of a battery, wherein the battery is operatively coupled to an electric motor in the hybrid vehicle; and managing a state of charge of the battery at the particular location at the particular time based on the current state of charge and the determined propulsion power.
Abstract translation: 本文公开的系统，装置和方法提供用于接收内部混合车辆信息，外部静态信息和外部动态信息; 基于所述内部混合动力车辆信息，所述外部静态信息和所述外部动态信息中的至少一个，在特定时间确定所述混合动力车辆在特定位置处的推进动力; 确定电池的当前充电状态，其中所述电池可操作地耦合到所述混合动力车辆中的电动机; 以及基于当前的充电状态和所确定的推进功率来管理在特定时间的特定位置处的电池的充电状态。
-
7.发明申请SYSTEMS AND METHODS OF ENERGY MANAGEMENT AND CONTROL OF AN ELECTRIFIED POWERTRAIN 审中-公开电力动力系统能源管理与控制系统与方法
公开(公告)号：WO2017023898A1
公开(公告)日：2017-02-09
申请号：PCT/US2016/045095
申请日：2016-08-02
Applicant: CUMMINS, INC.
CPC classification number: B60W10/26 , B60K6/48 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/12 , B60W20/30 , B60W2050/0077 , B60W2050/008 , B60W2510/244 , B60W2550/143 , B60W2550/22 , B60W2550/402 , B60W2550/408 , B60W2710/1005 , B60W2710/244 , Y02T10/6221 , Y02T10/6286
Abstract: Systems, apparatuses, and methods disclosed provide for receiving internal hybrid vehicle information, external static information, and external dynamic information; determining a propulsion power for the hybrid vehicle at a particular location at a particular time based on at least one of the internal hybrid vehicle information, the external static information, and the external dynamic information, and wherein in response to the determined potential propulsion power, predicting a shift event at the particular location at the particular time; determining a current state of charge of a battery, wherein the battery is operatively coupled to an electric motor in the hybrid vehicle; and managing the state of charge of the battery at the particular location at the particular time based on the current state of charge and the determined propulsion power to eliminate the need for the potential shift event at the particular location at the particular time.
Abstract translation: 所公开的系统，装置和方法用于接收内部混合动力车辆信息，外部静态信息和外部动态信息; 基于所述内部混合动力车辆信息，所述外部静态信息和所述外部动态信息中的至少一个，在特定时间确定所述混合动力车辆在特定位置处的推进动力，并且其中响应于所确定的潜在推进力， 在特定时间预测特定位置的班次事件; 确定电池的当前充电状态，其中所述电池可操作地耦合到所述混合动力车辆中的电动机; 以及基于当前的充电状态和所确定的推进功率，在特定时间管理特定位置处的电池的充电状态，以消除在特定时间在特定位置处的潜在换档事件的需要。
-
-
-
-
-
-
Search Results
7
records
(took 0.011 seconds)
