Patents by Inventor Narciso Mansilla Anguera

Narciso Mansilla Anguera 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).

  • Rotary hydraulic distributor and process for the assembly of such a distributor
    Patent number: 4771809
    Abstract: The two stator members of the distributor (5, 6), between which the rotor of the distributor (10) is placed, are assembled under an axial prestress by an assembly tie rod (12) comprising, at one end, an annular shoulder (17) cooperating in bearing against a bearing surface of the adjacent stator member (5) and, at its other end a profiled annular groove (18) in which a metal ring (23) is fitted by force, under axial stress with radial deformation, so as to exert an axial stress on a radial bearing surface of the adjacent stator member (6). Application to the construction of rotary hydraulic distributors, especially for power-assisted vehicle steering systems.
    Type: Grant
    Filed: May 20, 1987
    Date of Patent: September 20, 1988
    Assignee: Bendix Espana S.A.
    Inventor: Narciso Mansilla Anguera