公开(公告)号：US20220194349A1

公开(公告)日：2022-06-23

申请号：US17132813

申请日：2020-12-23

Applicant: Robert Bosch GmbH

Inventor： Erica Hingst ,  Kathan Sheth ,  Anthony Farrell ,  Ankit Shah ,  Sivaraja Velusamy

IPC: B60T17/22 ,  B60Q9/00 ,  B60K35/00

Abstract: A system and method for classifying an actuation of an electric parking brake of a vehicle. In one example, the system includes a sensor configured to sense a vehicle parameter, an output device, a data store including an electric parking brake usage profile, and an electronic controller configured to receive the electric parking brake usage profile, receive the vehicle parameter from the sensor, detect an actuation of the electric parking brake, and in response to detecting an actuation of the electric parking brake: determine a reason for the actuation of the electric parking brake, determine an attribute of the vehicle based on the vehicle parameter, classify the actuation of the electric parking brake based on at least one selected from the group consisting of a numerical value of the attribute and the reason for the actuation of the electric parking brake, update the electric parking brake usage profile based on the classification of the actuation of the electric parking brake, and output the updated parking brake usage profile to the output device.

公开(公告)号：US11685358B2

公开(公告)日：2023-06-27

申请号：US17132813

申请日：2020-12-23

Applicant: Robert Bosch GmbH

Inventor： Erica Hingst ,  Kathan Sheth ,  Anthony Farrell ,  Ankit Shah ,  Sivaraja Velusamy

IPC: B60T17/22 ,  B60Q9/00 ,  B60K35/00

CPC classification number: B60T17/221 ,  B60K35/00 ,  B60Q9/00 ,  B60K2370/11 ,  B60K2370/152 ,  B60T2201/00 ,  B60T2201/02 ,  B60T2201/06 ,  B60T2210/20 ,  B60T2210/30 ,  B60T2250/00 ,  B60T2250/04

Abstract: A system and method for classifying an actuation of an electric parking brake of a vehicle is presented. In one example, the system includes a sensor configured to sense a vehicle parameter, an output device, a memory including an electric parking brake usage profile, and an electronic controller configured to receive the electric parking brake usage profile, receive the vehicle parameter, detect an actuation of the electric parking brake, and in response to detecting an actuation of the electric parking brake: determine a reason for the actuation of the electric parking brake, determine an attribute of the vehicle based on the vehicle parameter, classify the actuation of the electric parking brake based on a numerical value of the attribute and/or the reason for the actuation of the electric parking brake, update the electric parking brake usage profile based on the classification, and output the updated parking brake usage profile.