Patents by Inventor Lisardo Carballal Camacho

Lisardo Carballal Camacho 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: 11737384
    Abstract: The invention relates to a device for combing and conditioning artificial turf, which comprises a handle (1), a pole (2), a head (3) which houses an electric motor (4), and a pair of brushes (5) driven by the electric motor (4), the brushes (5) being configured for combing and conditioning the artificial turf, and such that the brushes (5) have a helical shape.
    Type: Grant
    Filed: September 19, 2022
    Date of Patent: August 29, 2023
    Assignee: Comercial Carma, S.A.
    Inventor: Lisardo Carballal Camacho
  • Publication number: 20230013241
    Abstract: The invention relates to a device for combing and conditioning artificial turf, which comprises a handle (1), a pole (2), a head (3) which houses an electric motor (4), and a pair of brushes (5) driven by the electric motor (4), the brushes (5) being configured for combing and conditioning the artificial turf, and such that the brushes (5) have a helical shape.
    Type: Application
    Filed: September 19, 2022
    Publication date: January 19, 2023
    Inventor: Lisardo Carballal Camacho
  • Patent number: 11445652
    Abstract: The invention relates to a device for combing and conditioning artificial turf, which comprises a handle (1), a pole (2), a head (3) which houses an electric motor (4), and a pair of brushes (5) driven by the electric motor (4), the brushes (5) being configured for combing and conditioning the artificial turf, and such that the brushes (5) have a helical shape. The device comprises a transmission that comprises a motor output shaft (9) that is associated with a transmission belt (10), which transmits the rotation to a toothed wheel (11), the wheel (11) transmits the rotation to a transmission shaft (12) which ends in a worm screw (13) that transmits the rotation to a transverse shaft (14) via a toothed wheel (15) attached to the transverse shaft (14) that houses the pair of brushes (5).
    Type: Grant
    Filed: November 17, 2017
    Date of Patent: September 20, 2022
    Assignee: Comercial Carma, S.A.
    Inventor: Lisardo Carballal Camacho
  • Patent number: 11134622
    Abstract: The object of the invention is a device for cleaning artificial turf comprising a frame (1) supported on four wheels (2), an electric motor (5), a roller axle (8), a transmission for transmitting the rotation of the electric motor (5) to the roller axle (8) and at least one brush roller (9) on the roller shaft (8), such that the brush roller (9) comprises a plurality of bristles (10) distributed in one direction on one half of the brush roller (9) and in the opposite direction on the other half of the brush roller (9), and such that the wheels (2) are connected to a front axle (3) and to a rear axle (4) in pairs, the front axle (3) being a pivoting axle.
    Type: Grant
    Filed: November 17, 2017
    Date of Patent: October 5, 2021
    Assignee: Comercial Carma, S.A.
    Inventor: Lisardo Carballal Camacho
  • Publication number: 20210120724
    Abstract: The invention relates to a device for combing and conditioning artificial turf, which comprises a handle (1), a pole (2), a head (3) which houses an electric motor (4), and a pair of brushes (5) driven by the electric motor (4), the brushes (5) being configured for combing and conditioning the artificial turf, and such that the brushes (5) have a helical shape. The device comprises a transmission that comprises a motor output shaft (9) that is associated with a transmission belt (10), which transmits the rotation to a toothed wheel (11), the wheel (11) transmits the rotation to a transmission shaft (12) which ends in a worm screw (13) that transmits the rotation to a transverse shaft (14) via a toothed wheel (15) attached to the transverse shaft (14) that houses the pair of brushes (5).
    Type: Application
    Filed: November 17, 2017
    Publication date: April 29, 2021
    Inventor: Lisardo Carballal Camacho
  • Publication number: 20190364750
    Abstract: The object of the invention is a device for cleaning artificial turf comprising a frame (1) supported on four wheels (2), an electric motor (5), a roller axle (8), a transmission for transmitting the rotation of the electric motor (5) to the roller axle (8) and at least one brush roller (9) on the roller shaft (8), such that the brush roller (9) comprises a plurality of bristles (10) distributed in one direction on one half of the brush roller (9) and in the opposite direction on the other half of the brush roller (9), and such that the wheels (2) are connected to a front axle (3) and to a rear axle (4) in pairs, the front axle (3) being a pivoting axle.
    Type: Application
    Filed: November 17, 2017
    Publication date: December 5, 2019
    Inventor: Lisardo Carballal Camacho