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US 2026/0229965 A1Published application
Electromechanical actuator
AssigneeValeo Embrayages
InventorsSylvain GAUTIER, Sylvain FAVELIER, Mathieu LALLEMANT
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AssigneeValeo Embrayages
InventorsSylvain GAUTIER, Sylvain FAVELIER, Mathieu LALLEMANT
Estimating the term…
The present invention relates to an electromechanical actuator including an electric motor acting on a torque output element able to be coupled to a movable member of a vehicle gearbox. The torque output element is configured to rotate about its axis of rotation between a first extreme position and a second extreme position defining an actuation range. The torque output element is connected to the electric motor by drive means including a first gear wheel and a second gear wheel. The actuator further includes an electronic board which includes two sensors each facing a magnet associated with each gear wheel in order to detect the angular position of each gear wheel. The two gear wheels have a different number of teeth corresponding to the number of revolutions required for the torque output element to cover the actuation range.
An electromechanical actuator comprising an electric motor acting on a torque output element able to be coupled to a movable member of a vehicle gearbox, the torque output element being configured to rotate about its axis of rotation between a first extreme position and a second extreme position defining an actuation range, the torque output element being connected to the electric motor by drive means comprising a first gear wheel and a second gear wheel, the actuator further comprising an electronic board wherein the electronic board comprises two sensors each facing a magnet associated with each gear wheel in order to detect the angular position of each gear wheel, characterized in that the two gear wheels have a different number of teeth corresponding to the number of revolutions required for the torque output element to cover the actuation range.
Dependencies are inferred from the claim text.