Invention Grant
- Patent Title: One pedal driving system for an electric vehicle with active zone notification
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Application No.: US17731750Application Date: 2022-04-28
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Publication No.: US12024026B2Publication Date: 2024-07-02
- Inventor: Vivek Vijaya Kumar , Mohammad Naserian , Donald K. Grimm
- Applicant: GM Global Technology Operations LLC
- Applicant Address: US MI Detroit
- Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee Address: US MI Detroit
- Agency: Vivacqua Crane, PLLC
- Main IPC: B60L15/20
- IPC: B60L15/20 ; B60L7/10

Abstract:
A one pedal driving system for an electric vehicle including one or more electric motors includes a controller in wireless communication with one or more external vehicle networks. The controller executes instructions to receive, from the one or more external vehicle networks, an active zone notification that indicates the electric vehicle is traveling into a one pedal driving zone. The one pedal driving zone represents a section of roadway where the electric vehicle decelerates from an initial speed. The controller executes instructions to receive a pedal notification that a driver foot is removed from an accelerator pedal of the electric vehicle. In response to receiving the active zone notification and the pedal notification, the controller instructs the electric vehicle to decelerate from the initial speed by a regenerative braking torque that is created by the one or more electric motors to counteract a forward momentum of the electric vehicle.
Public/Granted literature
- US20230347752A1 ONE PEDAL DRIVING SYSTEM FOR AN ELECTRIC VEHICLE WITH ACTIVE ZONE NOTIFICATION Public/Granted day:2023-11-02
Information query
IPC分类: