公开(公告)号：US11904880B2

公开(公告)日：2024-02-20

申请号：US17463610

申请日：2021-09-01

Applicant: DELPHI TECHNOLOGIES IP LIMITED

Inventor： Karim Aggoune ,  Gerard W. Malaczynski ,  Claude P. Poull

IPC: B60W50/14 ,  B60W30/18

CPC classification number: B60W50/14 ,  B60W30/18072 ,  B60W2520/105 ,  B60W2520/125 ,  B60W2554/00 ,  B60W2555/20 ,  B60W2555/40 ,  B60W2555/60

Abstract: A method for providing a coast recommendation for an operator of a vehicle, including receiving vehicle position data; determining a projected route; determining a first speed change position and a first speed change target speed; determining a first residual speed and a first residual speed position based at least in part on the first speed change position and the first speed change target speed; determining a first lower speed envelope; determining an overall lower speed envelope based at least in part on the first residual speed; determining an upper speed envelope; determining a target speed profile based at least in part on the first residual speed, the first residual speed position, the first lower speed envelope, and the upper speed envelope; determining a coast start point based at least in part on the target speed profile; and communicating the coast start point to the operator of the vehicle.

公开(公告)号：US11912263B2

公开(公告)日：2024-02-27

申请号：US16742204

申请日：2020-01-14

Applicant: DELPHI TECHNOLOGIES IP LIMITED

Inventor： Karim Aggoune ,  Peter M. Olin ,  Zhaoxuan Zhu

IPC: B60W20/12 ,  B60W40/09 ,  B60W30/18 ,  B60W30/14

CPC classification number: B60W20/12 ,  B60W30/143 ,  B60W30/18072 ,  B60W40/09

Abstract: A method for controlling vehicle propulsion includes identifying at least one route characteristic of a portion of a route being traversed by a vehicle. The method further includes determining a profile for a target vehicle speed based on the at least one route characteristic and a vehicle energy consumption profile. The method further includes selectively adjusting a vehicle speed control input based on the target vehicle speed profile. The method further includes communicating the vehicle speed control input to a vehicle propulsion controller to achieve the target vehicle speed profile.

公开(公告)号：US20200216066A1

公开(公告)日：2020-07-09

申请号：US16240636

申请日：2019-01-04

Applicant: DELPHI TECHNOLOGIES IP LIMITED

Inventor： Karim Aggoune ,  Li Tang ,  Peter M. Olin ,  John E. Kirwan ,  Keith A. Confer ,  Shreshta R. Deshpande

IPC: B60W30/14 ,  B60W20/12 ,  B60W40/04 ,  B60W40/06

Abstract: A method for controlling vehicle propulsion includes identifying at least one route characteristic of a portion of a route being traversed by a vehicle. The method further includes determining a profile for a target vehicle speed based on the at least one route characteristic and a vehicle energy consumption profile. The method further includes selectively adjusting a vehicle speed control input based on the target vehicle speed profile. The method further includes communicating the vehicle speed control input to a vehicle propulsion controller to achieve the target vehicle speed profile.

公开(公告)号：US20200216067A1

公开(公告)日：2020-07-09

申请号：US16240637

申请日：2019-01-04

Applicant: DELPHI TECHNOLOGIES IP LIMITED

Inventor： Peter M. Olin ,  John E. Kirwan ,  Karim Aggoune ,  Keith A. Confer

IPC: B60W30/14 ,  B60W50/14 ,  B60W20/12 ,  B60W30/188 ,  B60W40/04 ,  B60W40/06

Abstract: A method for determining an energy efficient vehicle speed includes identifying at least one route characteristic of a portion of a route being traversed by a vehicle. The method further includes determining a profile for a target vehicle speed based on the at least one route characteristic and a vehicle energy consumption profile. The method further includes generating a vehicle speed recommendation. The method further includes providing, to a driver of the vehicle, the vehicle speed recommendation.

公开(公告)号：US12208815B2

公开(公告)日：2025-01-28

申请号：US18364829

申请日：2023-08-03

Applicant: DELPHI TECHNOLOGIES IP LIMITED

Inventor： Karim Aggoune ,  Frans M. Theunissen

IPC: B60W50/08 ,  B60W10/04 ,  B60W10/10 ,  B60W50/10

Abstract: A method for assignment of vehicle control includes receiving route data indicating a route between a starting location of a vehicle and a destination location, and determining an optimal vehicle configuration for the route based on a target vehicle speed and a hybrid torque split. The method further includes receiving a driver requested torque value and determining a passive pedal torque value based on the route data and vehicle powertrain data. The method further includes selectively assigning control of the vehicle to a vehicle system or to a driver of the vehicle based on the driver requested torque value and the passive pedal torque value.

公开(公告)号：US11747162B2

公开(公告)日：2023-09-05

申请号：US17464084

申请日：2021-09-01

Applicant: DELPHI TECHNOLOGIES IP LIMITED

Inventor： Karim Aggoune ,  Gerard W. Malaczynski ,  Claude P. Poull

IPC: G01C21/36 ,  G01C21/34

CPC classification number: G01C21/3697 ,  G01C21/3469 ,  G01C21/3492

Abstract: A method for providing a cruising speed recommendation to an operator of a vehicle includes determining a projected route; receiving route characteristic data including route elevation data; determining a sampling resolution; sampling the route elevation data at the sampling resolution to generate sampled route elevation data; determining at least one start of uphill position and at least one start of downhill position; determining at least one cruise speed route segment based at least in part on the at least one start of uphill position and the at least one start of downhill position; determining a corresponding cruising speed for the at least one cruise speed route segment based at least in part on one or more of the route elevation data and the sampled route elevation data; and communicating the corresponding cruising speed for the at least one cruise speed route segment.

公开(公告)号：US20200216058A1

公开(公告)日：2020-07-09

申请号：US16240640

申请日：2019-01-04

Applicant: DELPHI TECHNOLOGIES IP LIMITED

Inventor： Karim Aggoune ,  Peter M. Olin ,  Peter A. Marshall ,  Li Tang ,  Keith A. Confer ,  John E. Kirwan

IPC: B60W20/15 ,  B60W10/06 ,  B60W10/08 ,  B60W30/14 ,  G05D1/02

Abstract: A method for torque split arbitration in a vehicle includes identifying at least one route characteristic of a portion of a route being traversed by the vehicle. The method further includes determining a target torque split based on the at least one route characteristics. The method further includes generating a first output torque demand that corresponds to a product of a first portion of a target torque demand to be provided by a first propulsion unit and a ratio of a total propulsion system torque demand and the target torque demand. The method further includes generating a second output torque demand based on the first output torque demand.

公开(公告)号：US11866061B2

公开(公告)日：2024-01-09

申请号：US17464236

申请日：2021-09-01

Applicant: DELPHI TECHNOLOGIES IP LIMITED

Inventor： Claude P. Poull ,  Karim Aggoune

IPC: B60W50/14 ,  B60W30/14 ,  B60W30/18 ,  B60W40/105 ,  B60K35/00

CPC classification number: B60W50/14 ,  B60K35/00 ,  B60W30/143 ,  B60W30/18072 ,  B60W40/105 ,  B60K2370/167 ,  B60K2370/188 ,  B60W2050/146

Abstract: A method for providing a visual driving speed recommendation to an operator of a vehicle includes determining a current speed; determining a corresponding energy efficient speed; determining a higher corresponding less energy efficient speed; determining a first transition range between the corresponding energy efficient speed and the higher corresponding less energy efficient speed; and displaying, on a display, a display zone, the display zone comprising: a first indicator corresponding to the current speed; a first pattern corresponding to the corresponding energy efficient speed; a second pattern different from the first pattern and corresponding to the higher corresponding less energy efficient speed; and a first pattern range therebetween corresponding to the first transition range.

公开(公告)号：US11780453B2

公开(公告)日：2023-10-10

申请号：US17035904

申请日：2020-09-29

Applicant: DELPHI TECHNOLOGIES IP LIMITED

Inventor： Karim Aggoune ,  Frans M. Theunissen

IPC: B60W50/06 ,  B60W50/08 ,  B60W10/04 ,  B60W10/10 ,  B60W50/10

CPC classification number: B60W50/087 ,  B60W10/04 ,  B60W10/10 ,  B60W50/10 ,  B60W2510/0604 ,  B60W2520/30 ,  B60W2556/50 ,  B60W2710/105

Abstract: A method for assignment of vehicle control includes receiving route data indicating a route between a starting location of a vehicle and a destination location, and determining an optimal vehicle configuration for the route based on a target vehicle speed and a hybrid torque split. The method further includes receiving a driver requested torque value and determining a passive pedal torque value based on the route data and vehicle powertrain data. The method further includes selectively assigning control of the vehicle to a vehicle system or to a driver of the vehicle based on the driver requested torque value and the passive pedal torque value.

公开(公告)号：US11358585B2

公开(公告)日：2022-06-14

申请号：US16240640

申请日：2019-01-04

Applicant: DELPHI TECHNOLOGIES IP LIMITED

Inventor： Karim Aggoune ,  Peter M. Olin ,  Peter A. Marshall ,  Li Tang ,  Keith A. Confer ,  John E. Kirwan

IPC: B60W20/15 ,  B60W10/06 ,  B60W10/08 ,  B60W30/14 ,  G05D1/02

Abstract: A method for torque split arbitration in a vehicle includes identifying at least one route characteristic of a portion of a route being traversed by the vehicle. The method further includes determining a target torque split based on the at least one route characteristics. The method further includes generating a first output torque demand that corresponds to a product of a first portion of a target torque demand to be provided by a first propulsion unit and a ratio of a total propulsion system torque demand and the target torque demand. The method further includes generating a second output torque demand based on the first output torque demand.