Patents by Inventor Jonatan HERNANDEZ ALVAREZ

Jonatan HERNANDEZ ALVAREZ 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: 11593537
    Abstract: A method of planning a platform lift. The platform lift includes a rail, platform, chair, and a drive unit attached to the platform to drive the platform along the rail. The method includes acquiring 3D-data of a stair on which the platform lift is to be installed utilizing an augmented reality device. Calculating a travel path of the rail is based on acquired 3D-data and predetermined clearance information. Visualizing part or all of the platform lift is based on the calculated path of travel via the augmented reality device. Acquiring the 3D-data includes observing the stair with the augmented reality device; marking several locations and confirming the locations via a user input; extracting surface information via a computer based analysis of the markings and optical information taken by the augmented reality device. Based on the optical information and predetermined clearance information the path of travel is calculated.
    Type: Grant
    Filed: April 19, 2018
    Date of Patent: February 28, 2023
    Assignee: TK Elevator Innovation And Operations GmbH
    Inventors: Andreas Schierenbeck, Thomas Felis, Francisco Javier Sesma Sanchez, Jie Xu, Pieter-Bas De Kleer, Jonatan Hernandez Alvarez, Ana Belén Quiroga Sánchez, Marcos Pérez Pérez
  • Publication number: 20200242284
    Abstract: A method of planning a platform lift. The platform lift includes a rail, platform, chair, and a drive unit attached to the platform to drive the platform along the rail. The method includes acquiring 3D-data of a stair on which the platform lift is to be installed utilizing an augmented reality device. Calculating a travel path of the rail is based on acquired 3D-data and predetermined clearance information. Visualizing part or all of the platform lift is based on the calculated path of travel via the augmented reality device. Acquiring the 3D-data includes observing the stair with the augmented reality device; marking several locations and confirming the locations via a user input; extracting surface information via a computer based analysis of the markings and optical information taken by the augmented reality device. Based on the optical information and predetermined clearance information the path of travel is calculated.
    Type: Application
    Filed: April 19, 2018
    Publication date: July 30, 2020
    Applicants: thyssenkrupp Elevator AG, thyssenkrupp AG
    Inventors: Andreas SCHIERENBECK, Thomas FELIS, Francisco Javier SESMA SANCHEZ, Jie XU, Pieter-Bas DE KLEER, Jonatan HERNANDEZ ALVAREZ, Ana Belén QUIROGA SÁNCHEZ, Marcos PÉREZ PÉREZ
  • Patent number: 10597261
    Abstract: A transport device for conveying passengers between first and second landing areas in a conveying direction may include a skirt member and a balustrade, which may include lower and upper sides, extending between the landing areas. The skirt member may be secured to the lower side. An endless moving handrail may form a loop. A first section of the handrail moves along the upper side of the balustrade in the conveying direction, and a second section of the handrail moves within the skirt member opposite the conveying direction. Two turnaround sections are disposed between the first and second sections near the first and second landing areas, respectively. At least one of the turnaround sections includes a cover member that renders part of the turnaround section of the handrail inaccessible to passengers. The cover member may comprise a positioning mechanism for adjustably positioning the cover member relative to the balustrade.
    Type: Grant
    Filed: August 20, 2018
    Date of Patent: March 24, 2020
    Assignees: THYSSENKRUPP ELEVATOR INNOVATION CENTER S.A., THYSSENKRUPP AG
    Inventors: Juan Domingo González Pantiga, Elena González Ruibal, Jonatan Hernández Álvarez
  • Publication number: 20190055110
    Abstract: A transport device for conveying passengers between first and second landing areas in a conveying direction may include a skirt member and a balustrade, which may include lower and upper sides, extending between the landing areas. The skirt member may be secured to the lower side. An endless moving handrail may form a loop. A first section of the handrail moves along the upper side of the balustrade in the conveying direction, and a second section of the handrail moves within the skirt member opposite the conveying direction. Two turnaround sections are disposed between the first and second sections near the first and second landing areas, respectively. At least one of the turnaround sections includes a cover member that renders part of the turnaround section of the handrail inaccessible to passengers. The cover member may comprise a positioning mechanism for adjustably positioning the cover member relative to the balustrade.
    Type: Application
    Filed: August 20, 2018
    Publication date: February 21, 2019
    Applicants: ThyssenKrupp Elevator Innovation Center S.A., thyssenkrupp AG
    Inventors: Juan Domingo González Pantiga, Elena González Ruibal, Jonatan Hernández Álvarez