Engine and engine exhaust control system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11835008
SERIAL NO

18153723

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A vehicle system includes an engine, a transmission, an exhaust system, an adjustable valve, a sensor, and a controller. The engine is configured to propel a vehicle. The transmission is configured to transfer power from the engine to at least one drive wheel. The exhaust system is configured to route exhaust away from the engine. The exhaust system has a catalyst and an outlet. The adjustable valve is disposed within the exhaust system proximate to the outlet. The sensor is configured to observe human gestures. The controller is programmed to receive signals from the sensor indicative of the human gestures while the transmission is in a parked gear. The controller is further programmed to, in response to the sensor observing a first human gesture, increase an operating speed of the engine or adjust the valve to increase a noise output from the outlet of the exhaust system.

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Patent Owner(s)

Patent OwnerAddress
FORD GLOBAL TECHNOLOGIES LLC1 AMERICAN RD FL4 DEARBORN MI 48126-2701

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Diamond, Brendan F Grosse Pointe, US 73 21
Martinez, Victor Novi, US 18 66
McNees, Michael Alan Flat Rock, US 37 12
Weston, Keith Canton, US 155 217

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