Patent · US Active

Method for controlling an internal combustion engine

US11156182B2 · kind B2 · utility

0Cited by

1References

10Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Florian Reiling · Remchingen, DE
Eduard Moser · Ludwigsburg, DE
Joerg Maas · Waiblingen, DE

Key dates

Filing date	Aug 3, 2020
Grant date	Oct 26, 2021
Priority date	—
Expiry date	Aug 3, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/40
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A method for controlling an internal combustion engine, in which, based on a rail pressure signal, a first characteristic variable is specified that indicates a misfire, a misfire being recognized when the rail pressure signal does not have the expected curve.

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