Patents by Inventor Pierre Herve Fernand Marche
Pierre Herve Fernand Marche 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).
-
Patent number: 10738631Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: GrantFiled: May 10, 2018Date of Patent: August 11, 2020Assignee: Safran Aircraft EnginesInventors: Daniel Marius Man, Pierre Hervé Fernand Marche, Pascal Pierre Nicolas Routier, Guillaume Jochen Scholl, Ludovic Pintat
-
Patent number: 10738632Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: GrantFiled: May 10, 2018Date of Patent: August 11, 2020Assignee: Safran Aircraft EnginesInventors: Pierre Ginibre, Pierre Hervé Fernand Marche, Ludovic Pintat, Pascal Pierre Nicolas Routier, Guillaume Jochen Scholl
-
Patent number: 10711627Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: GrantFiled: May 10, 2018Date of Patent: July 14, 2020Assignee: Safran Aircraft EnginesInventors: Ludovic Pintat, Pierre Ginibre, Vincent Nicolas Leonardon, Pierre Hervé Fernand Marche, Thomas Michel Julien Mervant
-
Patent number: 10683767Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: GrantFiled: May 10, 2018Date of Patent: June 16, 2020Assignee: Safran Aircraft EnginesInventors: Ludovic Pintat, Pierre Hervé Fernand Marche, Guillaume Jochen Scholl, Thomas Michel Julien Mervant, Renaud Gabriel Constant Royan
-
Patent number: 10619485Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X, Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: GrantFiled: May 10, 2018Date of Patent: April 14, 2020Assignee: Safran Aircraft EnginesInventors: Pierre Hervé Fernand Marche, Ludovic Pintat, Vincent Nicolas Leonardon, Thomas Michel Julien Mervant, Renaud Gabriel Constant Royan
-
Patent number: 10577938Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: GrantFiled: May 10, 2018Date of Patent: March 3, 2020Assignee: Safran Aircraft EnginesInventors: Thomas Michel Julien Mervant, Vincent Nicolas Leonardon, Pierre Hervé Fernand Marche, Pascal Pierre Nicolas Routier, Ludovic Pintat
-
Patent number: 10544692Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: GrantFiled: May 10, 2018Date of Patent: January 28, 2020Assignee: Safran Aircraft EnginesInventors: Guillaume Jochen Scholl, Pierre Hervé Fernand Marche, Thomas Michel Julien Mervant, Ludovic Pintat, Renaud Gabriel Constant Royan
-
Patent number: 10533423Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X, Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: GrantFiled: May 10, 2018Date of Patent: January 14, 2020Assignee: SAFRAN AIRCRAFT ENGINESInventors: Vincent Nicolas Leonardon, Pierre Hervé Fernand Marche, Guillaume Jochen Scholl, Ludovic Pintat, Renaud Gabriel Constant Royan
-
Publication number: 20180328182Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: ApplicationFiled: May 10, 2018Publication date: November 15, 2018Applicant: SAFRAN AIRCRAFT ENGINESInventors: Vincent Nicolas Leonardon, Pierre Hervé Fernand Marche, Guillaume Jochen Scholl, Ludovic Pintat, Renaud Gabriel Constant Royan
-
Publication number: 20180328202Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: ApplicationFiled: May 10, 2018Publication date: November 15, 2018Applicant: Safran Aircraft EnginesInventors: Guillaume Jochen Scholl, Pierre Hervé Fernand Marche, Thomas Michel Julien Mervant, Ludovic Pintat, Renaud Gabriel Constant Royan
-
Publication number: 20180328205Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: ApplicationFiled: May 10, 2018Publication date: November 15, 2018Applicant: Safran Aircraft EnginesInventors: Ludovic Pintat, Pierre Hervé Fernand Marche, Guillaume Jochen Scholl, Thomas Michel Julien Mervant, Renaud Gabriel Constant Royan
-
Publication number: 20180328180Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: ApplicationFiled: May 10, 2018Publication date: November 15, 2018Applicant: SAFRAN AIRCRAFT ENGINESInventors: Thomas Michel Julien Mervant, Vincent Nicolas Leonardon, Pierre Hervé Fernand Marche, Pascal Pierre Nicolas Routier, Ludovic Pintat
-
Publication number: 20180328199Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: ApplicationFiled: May 10, 2018Publication date: November 15, 2018Applicant: Safran Aircraft EnginesInventors: Ludovic Pintat, Pierre Ginibre, Vincent Nicolas Leonardon, Pierre Hervé Fernand Marche, Thomas Michel Julien Mervant
-
Publication number: 20180328203Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: ApplicationFiled: May 10, 2018Publication date: November 15, 2018Applicant: Safran Aircraft EnginesInventors: Pierre GINIBRE, Pierre Hervé Fernand Marche, Ludovic Pintat, Pascal Pierre Nicolas Routier, Guillaume Jochen Scholl
-
Publication number: 20180328181Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X, Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: ApplicationFiled: May 10, 2018Publication date: November 15, 2018Applicant: SAFRAN AIRCRAFT ENGINESInventors: Pierre Hervé Fernand MARCHE, Ludovic PINTAT, Vincent Nicolas LEONARDON, Thomas Michel Julien MERVANT, Renaud Gabriel Constant ROYAN
-
Publication number: 20180328201Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.Type: ApplicationFiled: May 10, 2018Publication date: November 15, 2018Applicant: Safran Aircraft EnginesInventors: Daniel Marius MAN, Pierre Herve Fernand Marche, Pascal Pierre Nicolas Routier, Guillaume Jochen Scholl, Ludovic Pintat