Invention Grant
- Patent Title: Motor vehicle and a method for operating a motor vehicle
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Application No.: US16397137Application Date: 2019-04-29
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Publication No.: US10968805B2Publication Date: 2021-04-06
- Inventor: Mark Ossadnik
- Applicant: AUDI AG
- Applicant Address: DE Ingolstadt
- Assignee: AUDI AG
- Current Assignee: AUDI AG
- Current Assignee Address: DE Ingolstadt
- Agency: Maier & Maier, PLLC
- Priority: DE102018208705.9 20180604
- Main IPC: F01N3/10
- IPC: F01N3/10 ; F01N3/20 ; F01N9/00 ; F02D41/02 ; B60K6/40

Abstract:
A motor vehicle including an exhaust system downstream of an internal combustion engine and which comprises several exhaust gas aftertreatment devices for cleaning the exhaust gas from the internal combustion engine, wherein the exhaust system includes an SCR catalytic converter and at least one additional catalytic converter, wherein the additional catalytic converter is designed as an NOx storage catalytic converter or an oxidation catalytic converter, wherein a control device is provided for controlling at least one operating component of the motor vehicle influencing the temperature of the exhaust gas, wherein the control device is designed to control the operating component for setting the temperature of the exhaust gas depending on at least route information dependent on an expected travel distance and conversion information relating to a temperature-dependent pollutant conversion rate of at least one exhaust gas aftertreatment device of the exhaust system.
Information query
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