Invention Grant
- Patent Title: Active accelerator pedal for a vehicle
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Application No.: US15183315Application Date: 2016-06-15
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Publication No.: US10052951B2Publication Date: 2018-08-21
- Inventor: Daniel Lepczyk , Jan Oberthür
- Applicant: Audi AG
- Applicant Address: DE Ingolstadt
- Assignee: Audi AG
- Current Assignee: Audi AG
- Current Assignee Address: DE Ingolstadt
- Agency: Henry M. Feiereisen LLC
- Priority: DE102015007584 20150616
- Main IPC: G06F7/70
- IPC: G06F7/70 ; B60K26/02 ; B60W50/16 ; G05G1/44 ; G05G5/03

Abstract:
A vehicle includes a drive unit configured to generate a drive torque in driving relationship to wheels of the vehicle, and a gas pedal constructed in the form of an active accelerator pedal which is adjustable over a pedal travel. A control device activates the drive unit in response to a desired torque given by a driver through actuation of the accelerator pedal. Operatively connected to the control device is an actuator which applies a resistance force upon the accelerator pedal, thereby generating a pressure point for the accelerator pedal, with the resistance force increasing in a locally limited pedal travel interval up to a maximum force which can be overridden by the driver. An evaluation unit of the control unit generates a deactivation signal within the pedal travel interval, when the accelerator pedal reaches a predefined limit hold time.
Public/Granted literature
- US20160368376A1 ACTIVE ACCELERATOR PEDAL FOR A VEHICLE Public/Granted day:2016-12-22
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