公开(公告)号：US11542905B1

公开(公告)日：2023-01-03

申请号：US17518035

申请日：2021-11-03

Applicant: Chuanchi Tang ,  Papeeha Thombare ,  Drushan Mayalankar ,  Shuonan Xu

Inventor： Chuanchi Tang ,  Papeeha Thombare ,  Drushan Mayalankar ,  Shuonan Xu

IPC: F02N11/08 ,  F02D41/12 ,  G08G1/052 ,  F02D41/06

Abstract: A predictive driver intention to stop (DITS) system for a vehicle having an engine includes one or more sensors configured to measure a set of operating parameters of the vehicle including at least (i) vehicle speed and (ii) vehicle deceleration rate. A controller is configured to identify no-stop braking events and complete stop braking events, and reference a generated baseline probability table indicating a probability of a driver braking to bring the vehicle to a stop, based on at least the vehicle speed and vehicle deceleration rate measured during at least one of the identified no-stop braking events and complete stop braking events. The controller is further configured to predict a DITS event based on the generated baseline probability table, and control operation of the engine based on the predicted DITS event to facilitate reducing vehicle fuel consumption and/or tailpipe emissions.