EXHAUST FLAP FOR AN EXHAUST SYSTEM OF A MOTOR VEHICLE, CONTROLLER FOR SUCH AN EXHAUST FLAP, AND METHOD FOR OPERATING SUCH AN EXHAUST FLAP

• Main Authors: DREES RAINER, ZSCHIEGNER MARIO
• Format: Patent
• Language: Chinese; English
• Published: 25.10.2019
• Subjects: BLASTING; COMBUSTION ENGINES; CONTROLLING COMBUSTION ENGINES; ENGINE PLANTS IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; STEAM ENGINES; WEAPONS

The invention relates to an exhaust flap (11) for an exhaust system (4) of a motor vehicle (1) which has an internal combustion engine (3) and at least one electronic computing device (16) for regulating the internal combustion engine (3), comprising at least one valve element (12) and at least one actuator (13), by means of which the valve element (12) can be moved. The exhaust flap (11) has a dedicated electronic computing device (58) which is designed to receive at least one first signal that is provided by the electronic computing device (16) of the motor vehicle (1) and characterizes a first position of the valve element (12), generate at least one second signal which characterizes at least one second valve element (12) position that differs from the first position depending on the received first signal, and transmit the second signal to the actuator (13) in order to thereby produce a movement of the valve element (12) into the second position by means of the actuator (13). 本发明涉及一种用于机动车(1)废气系统(4)的废气瓣阀(11