Patents by Inventor Pedro RAYA ZAMORA

Pedro RAYA ZAMORA 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: 10618094
    Abstract: Press systems for manufacturing hot formed structural components may be provided. The systems comprise a fixed lower body (2), a mobile upper body (3) and a mechanism configured to provide upwards and downwards press progression of the mobile upper body (3) with respect to the fixed lower body (2). The system further comprises a cooling/heating tool (10) configured to cool down and/or heat a previously heated blank having locally different microstructures and mechanical properties which comprises: upper (11) and lower (12) mating dies, and the upper (11) and lower (12) dies comprising two or more die blocks adapted to operate at different temperatures corresponding to zones of the blank having locally different microstructures and mechanical properties, and a press tool (20) configured to draw the blank, wherein the press tool (20) is arranged downstream the cooling/heating tool (10). Moreover, methods for hot forming structural components are also provided.
    Type: Grant
    Filed: March 8, 2016
    Date of Patent: April 14, 2020
    Assignee: AUTOTECH ENGINEERING S.L.
    Inventors: Ignacio Martin Gonzalez, Manuel López Lage, Pedro Raya Zamora
  • Publication number: 20180050378
    Abstract: Press systems for manufacturing hot formed structural components may be provided. The systems comprise a fixed lower body (2), a mobile upper body (3) and a mechanism configured to provide upwards and downwards press progression of the mobile upper body (3) with respect to the fixed lower body (2). The system further comprises a cooling/heating tool (10) configured to cool down and/or heat a previously heated blank having locally different microstructures and mechanical properties which comprises: upper (11) and lower (12) mating dies, and the upper (11) and lower (12) dies comprising two or more die blocks adapted to operate at different temperatures corresponding to zones of the blank having locally different microstructures and mechanical properties, and a press tool (20) configured to draw the blank, wherein the press tool (20) is arranged downstream the cooling/heating tool (10). Moreover, methods for hot forming structural components are also provided.
    Type: Application
    Filed: March 8, 2016
    Publication date: February 22, 2018
    Inventors: Ignacio MARTIN GONZALEZ, Manuel LÓPEZ LAGE, Pedro RAYA ZAMORA
  • Patent number: 9492859
    Abstract: Press systems for manufacturing hot formed structural components are provided. The systems comprise a fixed lower body, a mobile upper body and a mechanism configured to provide upwards and downwards press progression of the mobile upper body with respect to the fixed lower body. The system further includes a cooling tool configured to cool down a previously heated blank. The cooling tool includes upper and lower mating dies, the lower die connected to the lower body with one or more lower biasing elements and/or the upper die connected to the upper body with one or more upper biasing elements. The system further includes a press tool configured to draw the blank, wherein the press tool is arranged downstream from the cooling tool. Moreover, methods for hot forming structural components are also provided.
    Type: Grant
    Filed: January 29, 2016
    Date of Patent: November 15, 2016
    Assignee: AUTOTECH ENGINEERING A.I.E.
    Inventors: Ignacio Martin Gonzalez, Manuel López Lage, Pedro Raya Zamora, Anna Sunden, Daniel Berglund, Kenneth Isaksson, Sören Isaksson
  • Publication number: 20160263640
    Abstract: Press systems for manufacturing hot formed structural components are provided. The systems comprise a fixed lower body, a mobile upper body and a mechanism configured to provide upwards and downwards press progression of the mobile upper body with respect to the fixed lower body. The system further includes a cooling tool configured to cool down a previously heated blank. The cooling tool includes upper and lower mating dies, the lower die connected to the lower body with one or more lower biasing elements and/or the upper die connected to the upper body with one or more upper biasing elements. The system further includes a press tool configured to draw the blank, wherein the press tool is arranged downstream from the cooling tool. Moreover, methods for hot forming structural components are also provided.
    Type: Application
    Filed: January 29, 2016
    Publication date: September 15, 2016
    Inventors: Ignacio MARTIN GONZALEZ, Manuel LÓPEZ LAGE, Pedro RAYA ZAMORA, Anna SUNDEN, Daniel BERGLUND, Kenneth ISAKSSON, Sören ISAKSSON