Patent · US Active

Motor vehicle energy management having a supplementary starter diagnostic function

US8272360B2 · kind B2 · utility

24Cited by

6References

17Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Sven Hartmann · Stuttgart, DE
Marc Knapp · Erdmannhausen, DE

Key dates

Filing date	May 10, 2005
Grant date	Sep 25, 2012
Priority date	—
Expiry date	Feb 5, 2028

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF02N2200/062
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A diagnostic device for the starter of a combustion engine is provided. The electrical system of a motor vehicle includes a battery in whose connecting line a battery disconnect switch is provided, and the electrical system of the motor vehicle is monitored by a vehicle electrical system state detection device which includes starter diagnostic functionality.

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