Patents by Inventor Samir Dahmany

Samir Dahmany has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Actuator for a Valve of an Exhaust Heat Recovery Device, in Particular for a Motor Vehicle
    Publication number: 20180106177
    Abstract: An actuator includes a slider intended to actuate a gate, movable between first and second positions, and an urging member to apply an urging force to drive the slider towards a first position when a temperature of the urging member is greater than a predetermined value. The actuator includes an elastic member that applies on the slider a return force towards a second position. The return force is less than the urging force. The urging member is a helical member with shape memory, and is ductile when its temperature is less than the predetermined value, and is formed towards a predefined helical shape when its temperature is greater than the predetermined value.
    Type: Application
    Filed: December 22, 2016
    Publication date: April 19, 2018
    Inventors: Frederic Greber, Samir Dahmany