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公开(公告)号：US11920509B2
公开(公告)日：2024-03-05
申请号：US17808194
申请日：2022-06-22
Applicant: Cummins Inc.
Inventor： Rick Vaughan Lewis, Jr. , Yilun Liu , Jingxuan Liu , Trideep Singh , Carlos Alcides Lana , Stephen Cox
CPC classification number: F02B1/04 , F02B33/446 , F02B37/16 , F02D41/0007
Abstract: Systems, methods and apparatus are disclosed for providing reduced engine start times for a fumigation type internal combustion engine. A bypass is provided that directly connects the air-fuel mixer upstream of the compressor to the intake manifold, providing the air-fuel mixture to the intake manifold during engine startup.
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公开(公告)号：US20230278560A1
公开(公告)日：2023-09-07
申请号：US18315822
申请日：2023-05-11
Inventor： Hoseinali Borhan , Jingxuan Liu , Bibin N. Pattel , Robert Ciprian Radulescu
IPC: B60W30/165 , B60W30/14 , B60W10/18 , B60W40/068 , B60W60/00 , B60T7/22
CPC classification number: B60W30/165 , B60W30/143 , B60W10/18 , B60W40/068 , B60W60/001 , B60T7/22 , B60W2530/20 , B60W2552/40 , B60W2554/802 , B60W2554/804 , B60W2556/65 , B60T2210/12 , B60T2201/022
Abstract: A method of operating an electronic control system of a vehicle includes determining a first braking distance to achieve a first speed of a first vehicle, receiving a second vehicle braking distance to achieve a second vehicle speed of a second vehicle forward of the first vehicle, determining a minimum following distance between the first vehicle and the second vehicle in response to the first braking distance and the second braking distance, and controlling operation of the vehicle with an autonomous control system using the minimum following distance. A computer-implemented fleet management system is configured to receive logistics objectives including load, timeline, and cost information for a freight delivery, receive fleet information including tire parameters of a plurality of vehicles of a fleet, and determine a plurality of trips and a corresponding vehicle selection in response to the logistics objectives and the fleet information.
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公开(公告)号：US20200027355A1
公开(公告)日：2020-01-23
申请号：US16173264
申请日：2018-10-29
Applicant: Cummins, Inc.
Inventor： Vivek Anand Sujan , Phani Kiran Vajapeyazula , Govindarajan Kothandaraman , Jingxuan Liu , Kenneth M. Follen
Abstract: Systems and apparatuses include a controller including a circuit structured to communicate with a platoon of vehicles, determine a platoon rank order, determine final separation distances between vehicles, affect operation of each vehicle to achieve the platoon rank order and final separation distances, monitor the platoon of vehicles to determine if a deserter is leaving the platoon of vehicles or if a critical change has occurred, determine an updated platoon rank order, and determine an updated final separation distances between vehicles.
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公开(公告)号：US12159536B2
公开(公告)日：2024-12-03
申请号：US18144722
申请日：2023-05-08
Applicant: Cummins Inc.
Inventor： Vivek Anand Sujan , Phani Kiran Vajapeyazula , Govindarajan Kothandaraman , Jingxuan Liu , Kenneth M. Follen
Abstract: Systems and apparatuses include one or more processing circuits including one or more memory devices coupled to one or more processors. The one or more memory devices are configured to store instructions thereon that, when executed by the one or more processors, cause the one or more processors to: receive a parameter regarding operation of a first vehicle of a first platoon; compare the parameter to a first predetermined threshold; responsive to determining that the parameter satisfies the first predetermined threshold, determine an exit parameter for the first vehicle; and cause the first vehicle to exit the first platoon based on the exit parameter.
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Patent Agency Ranking
公开(公告)号：US11682306B2
公开(公告)日：2023-06-20
申请号：US17195336
申请日：2021-03-08
Applicant: Cummins Inc.
Inventor： Vivek Anand Sujan , Phani Kiran Vajapeyazula , Govindarajan Kothandaraman , Jingxuan Liu , Kenneth M. Follen
CPC classification number: G08G1/22 , B60W30/16 , G05D1/0295 , H04W4/46 , B60W2510/18 , B60W2530/10 , B60W2554/801
Abstract: Systems and apparatuses include one or more processing circuits comprising one or more memory devices coupled to one or more processors, the one or more memory devices configured to store instructions thereon that, when executed by the one or more processors, cause the one or more processors to: determine at least one reason for a deserter to exit a first platoon; determine a deserter position within the first platoon; communicate the deserter exit to the first platoon after determination of the at least one reason for the deserter to exit the first platoon based at least in part on the deserter position; adapt a behavior of the first platoon to allow the deserter to exit the first platoon; and reconfigure the remaining vehicles from the first platoon into a second platoon.
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公开(公告)号：US20220316385A1
公开(公告)日：2022-10-06
申请号：US17808194
申请日：2022-06-22
Applicant: Cummins Inc.
Inventor： Rick Vaughan Lewis, JR. , Yilun Liu , Jingxuan Liu , Trideep Singh , Carlos Alcides Lana , Stephen Cox
Abstract: Systems, methods and apparatus are disclosed for providing reduced engine start times for a fumigation type internal combustion engine. A bypass is provided that directly connects the air-fuel mixer upstream of the compressor to the intake manifold, providing the air-fuel mixture to the intake manifold during engine startup.
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公开(公告)号：US10943490B2
公开(公告)日：2021-03-09
申请号：US16173264
申请日：2018-10-29
Applicant: Cummins, Inc.
Inventor： Vivek Anand Sujan , Phani Kiran Vajapeyazula , Govindarajan Kothandaraman , Jingxuan Liu , Kenneth M. Follen
Abstract: Systems and apparatuses include a controller including a circuit structured to communicate with a platoon of vehicles, determine a platoon rank order, determine final separation distances between vehicles, affect operation of each vehicle to achieve the platoon rank order and final separation distances, monitor the platoon of vehicles to determine if a deserter is leaving the platoon of vehicles or if a critical change has occurred, determine an updated platoon rank order, and determine an updated final separation distances between vehicles.
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公开(公告)号：US20230274648A1
公开(公告)日：2023-08-31
申请号：US18144722
申请日：2023-05-08
Applicant: Cummins Inc.
Inventor： Vivek Anand Sujan , Phani Kiran Vajapeyazula , Govindarajan Kothandaraman , Jingxuan Liu , Kenneth M. Follen
CPC classification number: G08G1/22 , B60W30/16 , G05D1/0295 , H04W4/46 , B60W2510/18 , B60W2530/10 , B60W2554/801
Abstract: Systems and apparatuses include one or more processing circuits including one or more memory devices coupled to one or more processors. The one or more memory devices are configured to store instructions thereon that, when executed by the one or more processors, cause the one or more processors to: receive a parameter regarding operation of a first vehicle of a first platoon; compare the parameter to a first predetermined threshold; responsive to determining that the parameter satisfies the first predetermined threshold, determine an exit parameter for the first vehicle; and cause the first vehicle to exit the first platoon based on the exit parameter.
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公开(公告)号：US20210192959A1
公开(公告)日：2021-06-24
申请号：US17195336
申请日：2021-03-08
Applicant: Cummins Inc.
Inventor： Vivek Anand Sujan , Phani Kiran Vajapeyazula , Govindarajan Kothandaraman , Jingxuan Liu , Kenneth M. Follen
Abstract: Systems and apparatuses include one or more processing circuits comprising one or more memory devices coupled to one or more processors, the one or more memory devices configured to store instructions thereon that, when executed by the one or more processors, cause the one or more processors to: determine at least one reason for a deserter to exit a first platoon; determine a deserter position within the first platoon; communicate the deserter exit to the first platoon after determination of the at least one reason for the deserter to exit the first platoon based at least in part on the deserter position; adapt a behavior of the first platoon to allow the deserter to exit the first platoon; and reconfigure the remaining vehicles from the first platoon into a second platoon.
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