Bayerische Motoren Werke Aktiengesellschaft

Andreas Rank

Werner Foag

Florian Schnappauf

Michael Etzel

Ferdinand Wiesbeck

Benjamin Sprengart

Thomas Eberl

Johannes Elflein

Jochen Schroeder

Christian Glatz

Philipp Wojta

Georg Soyer

Ralf Seibert

A control unit for a motor vehicle which includes at least one electric machine for driving one or more wheels of the vehicle and at least one friction brake is provided. The control unit is configured to determine that a one-pedal feel function is to be provided via an acceleration pedal of the vehicle and/or a creep function is to be provided via a brake pedal of the vehicle. Additionally, the control unit is configured to operate the electric machine at least temporarily in combination with the friction brake in order to provide the one-pedal feel function and/or the creep function.

Control unit for providing a one-pedal feel and/or a creep function

A drive control system for a motor vehicle operated by electric motor has a drive position selector device and an electronic control unit which is connected to the drive position selector. The drive control system is configured in such a way that when a first alternative automatic drive position is selected a comparatively high, not freely selectable recuperation level can be predefined and crawl mode is deactivated, and when a second alternative automatic drive position is selected at least one constant recuperation level or a sailing mode can be predefined and crawl mode is activated.

Drive control system for a motor vehicle which can be operated by electric motor and has a drive position selector device

A control system has at least one electronic control unit for controlling an internal combustion engine in a hybrid vehicle, which records at least the vehicle speed and the driver's desired driving performance and the driving performance specified by a safety control system or a driver assistance system. The control unit is designed such that, below a pre-defined vehicle speed threshold and/or in the event of recognition of an urban area, while in a purely electric driving mode, it only engages the internal combustion engine when the current desired driving performance exceeds a pre-defined upper threshold, preferably once the maximum tractive force at the wheel for purely electric driving is at least reached.

Control system comprising at least one electronic control unit for controlling an internal combustion engine in a hybrid vehicle

Growing community of inventors

Olching, Germany

Andreas Rank