Patent · US Active

Device for controlling a motor of an electric bicycle

US12428100B2 · kind B2 · utility

0Cited by

0References

13Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Joseph Reck · Bonlanden, DE
Daniel Baumgaertner · Neustetten, DE
Matthias Weinmann · Balingen, DE
Merlin Martin Manewald · Reutlingen, DE

Key dates

Filing date	Nov 28, 2022
Grant date	Sep 30, 2025
Priority date	—
Expiry date	Apr 17, 2044

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/72
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A device for controlling a motor of an electric bicycle. The device includes a control electronics system that is set up to control a torque of the motor in a normal operating mode based on an acquired driver torque; to detect during normal operation whether, at the current motor torque, no rotation of the motor is taking place even though a driver torque is being exerted, and to control the motor to continue to provide the motor torque in a blocking operating mode if it has been detected that at the present motor torque no rotation of the motor is taking place even though a driver torque is being exerted.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.