DAIMLER CHRYSLER AG Patent applications |
Patent application number | Title | Published |
20100005783 | DEVICE FOR MONITORING AN EXHAUST GAS CATALYTIC CONVERTER FOR AN INTERNAL COMBUSTION ENGINE - A device for monitoring an exhaust gas catalytic converter in the exhaust system of an internal combustion engine, includes a measuring apparatus that is arranged in the exhaust system in such a way that, in the greatest part of the operating range of the internal combustion engine, it assumes a temperature that is correlated with a temperature of the exhaust gas catalytic converter. The measuring apparatus has a temperature-sensitive component with a temperature-dependent characteristic component parameter that changes either abruptly at a predetermined transition temperature or temperature range, or continuously in a predetermined way as a function of the temperature. A control and evaluation unit connected to the measuring arrangement detects the characteristic component parameter and/or a change in the latter, and correlates it with an aging state of the exhaust gas catalytic converter. | 01-14-2010 |
20080257252 | Accident Assistance System for a Motor Vehicle - In an accident assistance system for a motor vehicle having an accident detector for detecting an accident and an assistance device for indicating escape measures and emergency measures in response to the detection of an accidents, instructions which are output by the assistance device are printed on an information carrier which is ejected when an airbag is triggered in the event of an accident. The instructions concerning escape measures and emergency measures are advantageously printed onto the airbag. | 10-23-2008 |
20080239739 | Lighting Device For The Interior Of Motor Vehicles - In a lighting device with low intensity light-emitting light sources for incident lighting of areas in a motor vehicle interior, the light sources are distributed in a mount above a converging lens, and aligned via the converging lens onto at least one area to be illuminated in the interior. | 10-02-2008 |