公开(公告)号：US11590848B2

公开(公告)日：2023-02-28

申请号：US16603483

申请日：2018-04-06

Applicant: FRENI BREMBO S.P.A.

Inventor： Fabio Carbone ,  Pietro Caresia ,  Alessio Miotto ,  Giulio Calamai ,  Andrea Butti ,  Stefano Dossi

IPC: B60L7/26 ,  B60L7/18 ,  B60L7/08 ,  B60L58/12 ,  B60L50/60 ,  B60L58/10 ,  B60T1/10 ,  B60W30/18

Abstract: A method for controlling the regenerative braking torque of a vehicle having a data processing unit for detecting a first information representing a deceleration request of the vehicle, detecting a second information representing a speed of the vehicle, and a first moving member of the vehicle and a second moving member of the vehicle. The method includes determining temperatures of different braking components on different axles, as well as the state of a battery module and a traction and regenerative braking module. The method also includes determining a regenerative braking power dynamic distribution ratio between the first and second axles. A regenerative braking torque is provided to one of the modules.

公开(公告)号：US10532649B2

公开(公告)日：2020-01-14

申请号：US15560303

申请日：2016-03-11

Applicant: FRENI BREMBO S.P.A.

Inventor： Riccardo Arrigoni ,  Beniamin Szewczyk ,  Andrea Butti

IPC: B60K7/00 ,  B62L1/00 ,  B62M7/12 ,  F16D65/12 ,  F16D65/02

Abstract: An electric motor assembly for a motor vehicle and brake has an engine cartridge with a stator connected to an engine casing. The engine cartridge also has a rotor connected to a wheel shaft. The assembly also has a disc of a disc brake connected to the wheel shaft. The assembly also has a disc brake caliper arranged astride the disc and connected to the engine casing.

公开(公告)号：US11046295B2

公开(公告)日：2021-06-29

申请号：US16344827

申请日：2017-10-26

Applicant: FRENI BREMBO S.P.A.

Inventor： Andrea Butti ,  Valerio Galizzi ,  Beniamin Szewczyk

IPC: B60T13/74 ,  B60K7/00 ,  B60T13/58 ,  H02K7/00 ,  B60T1/10 ,  B60T8/32

Abstract: An electronic system for controlling traction and braking of a vehicle is described. The system includes a device for actuating braking operatively connected to at least one first wheel of the vehicle, and at least one first traction and braking control unit. The device comprises: at least one first electric actuator and at least one electric motor. The at least one first traction and braking control unit being configured to control the at least one electric motor in regeneration mode to exert a regenerative braking torque on at least one first wheel. The at least one first traction and braking control unit also being configured to control the at least one electric motor in traction mode to exert a traction torque on the at least one first wheel.