Invention Grant
- Patent Title: Braking system for braking an electric vehicle
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Application No.: US16205965Application Date: 2018-11-30
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Publication No.: US10759430B2Publication Date: 2020-09-01
- Inventor: Stefan Hoffmann
- Applicant: Hyundai Motor Company , Kia Motors Corporation
- Applicant Address: KR Seoul KR Seoul
- Assignee: Hyundai Motor Company,Kia Motors Company
- Current Assignee: Hyundai Motor Company,Kia Motors Company
- Current Assignee Address: KR Seoul KR Seoul
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent Peter F. Corless
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1fcb0cdc
- Main IPC: B60T7/06
- IPC: B60T7/06 ; B60W30/18 ; B60T1/10 ; G05G1/30 ; B60W10/184 ; B60W10/08

Abstract:
A braking system for braking an electric vehicle is provided. The system includes a brake pedal having a regenerative-braking range of pedal displacement from an initial position of the brake pedal to a maximal-recuperation position of the brake pedal, and a mechanical-braking range of pedal displacement starting from the maximal-recuperation position of the brake pedal. A brake controller activates deceleration of the vehicle based on the pedal displacement. The brake controller activates deceleration of the electric vehicle based on regenerative braking within the regenerative-braking range and based on mechanical braking within the mechanical-braking range. The regenerative-braking range is adjusted based on a state of charge of a traction battery of the electric vehicle.
Public/Granted literature
- US20200086875A1 BRAKING SYSTEM FOR BRAKING AN ELECTRIC VEHICLE Public/Granted day:2020-03-19
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