Patent · US Active

Method for ascertaining the stress level of the driver

US9475501B2 · kind B2 · utility

0Cited by

1References

25Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Folko Flehmig · Stuttgart, DE
Claus Marberger · Weil der Stadt, DE
Thomas Gussner · Ludwigsburg, DE

Key dates

Filing date	Dec 18, 2014
Grant date	Oct 25, 2016
Priority date	—
Expiry date	Dec 18, 2034

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60W2556/50
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

In a method for ascertaining the stress level of the driver, the setpoint trajectory of the vehicle is ascertained and compared to the actual trajectory. A higher stress level is inferred from an increasing frequency and/or magnitude of the deviation of the actual trajectory from the setpoint trajectory.

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