Patents by Inventor Arnaud Bardon

Arnaud Bardon 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).

  • Stepped torque braking device
    Patent number: 11378145
    Abstract: A braking device of at least one rotary shaft (S) extending along an axis X includes an actuation unit (I) comprising at least one winding (B), two friction discs (D1, D2), an end flange (F1), an intermediate flange mounted between the two friction discs (D1, D2), and two magnetic armatures (A1, A2) biased by two series of springs (R1, R2). The magnetic armatures (A1, A2) are arranged in series along the longitudinal axis X, with each of the series of springs (R1, R2) respectively biasing a magnetic armature (A1, A2). A series of springs (R2) passes through the thickness of one of the two magnetic armatures (A1) in order to bias the other magnetic armature (A2).
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: July 5, 2022
    Assignee: Warner Electric Europe S.A.S.
    Inventor: Arnaud Bardon
  • Stepped Torque Braking Device
    Publication number: 20200300313
    Abstract: A braking device of at least one rotary shaft (S) extending along an axis X includes an actuation unit (I) comprising at least one winding (B), two friction discs (D1, D2), an end flange (F1), an intermediate flange mounted between the two friction discs (D1, D2), and two magnetic armatures (A1, A2) biased by two series of springs (R1, R2). The magnetic armatures (A1, A2) are arranged in series along the longitudinal axis X, with each of the series of springs (R1, R2) respectively biasing a magnetic armature (A1, A2). A series of springs (R2) passes through the thickness of one of the two magnetic armatures (A1) in order to bias the other magnetic armature (A2).
    Type: Application
    Filed: October 25, 2017
    Publication date: September 24, 2020
    Inventor: Arnaud Bardon