Patent · US Active

Method and device for controlling a hybrid vehicle

US8240413B2 · kind B2 · utility

0Cited by

7References

2Claims

0Family size

Assignee

Dr. Ing. h.c. F. Porsche AG · DE

Inventors

Marco Fleckner · Leonberg, DE
Markus Göhring · Nufringen, DE
Dieter Kraxner · Wurmberg, DE
Nils Sauvlet · Bad Essen, DE

Key dates

Filing date	Jul 30, 2007
Grant date	Aug 14, 2012
Priority date	—
Expiry date	Dec 30, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/62
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A method and a device control a hybrid vehicle drive. The device contains a multiplicity of control parameter sets having different recovery torques for a conversion control device which sets a recovery torque of the electric motor in an overrun phase, which recovery torques are assigned a respective driving mode indicator. A definition device is provided for defining a current driving mode indicator, as a result of which a control parameter set corresponding to the defined current driving mode indicator can be used to control the conversion control device in an overrun phase of the hybrid vehicle drive.

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