Patents by Inventor José Alain Loyer

José Alain Loyer 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).

  • Apparatus for cleaning turfed ground
    Patent number: 8418304
    Abstract: A turf cleaning machine includes a bowed plate swept by a cylindrical plate. The bowed plate, when successively swept by a cylindrical brush, catches waste not ejected by the brush into a collecting pan to ensure collection of the waste. The waste is picked up a second time for ejection from the brush into the pan.
    Type: Grant
    Filed: April 1, 2009
    Date of Patent: April 16, 2013
    Assignee: SAS Dairon
    Inventors: Michel Maurice Dairon, Jose Alain Loyer
  • Cleaning device for cleaning turf
    Patent number: 8307487
    Abstract: The invention relates to a cleaning device particularly for grassed areas. The cleaning device includes a cylindrical brush in contact with a rear roller to clean the roller. The brush can be adjusted to a working height relative to the chassis of the device, along an arcuate path having a center situated on the longitudinal axis of the roller.
    Type: Grant
    Filed: September 5, 2008
    Date of Patent: November 13, 2012
    Assignee: SAS Dairon
    Inventors: Michel Maurice Dairon, Jose Alain Loyer
  • CLEANING DEVICE PARTICULARLY FOR GRASSED AREAS
    Publication number: 20110247152
    Abstract: The invention relates to a cleaning device particularly for grassed areas. The cleaning device includes a cylindrical brush in contact with a rear roller to clean the roller. The brush can be adjusted to a working height relative to the chassis of the device, along an arcuate path having a center situated on the longitudinal axis of the roller.
    Type: Application
    Filed: September 5, 2008
    Publication date: October 13, 2011
    Applicant: SAS DAIRON
    Inventors: Michel Maurice Dairon, Jose Alain Loyer
  • Assembly of a traction vehicle and a soil treatment machine
    Patent number: 7997053
    Abstract: An assembly of a traction vehicle and a soil treatment machine, such as a scrub clearing-plant shredding machine, includes a connecting mechanism including at least one articulated connecting rod of the same length as two other connecting rods forming a deformable parallelogram that maintains a parallelogram configuration, on either side of a closing plane, during vertical upward and downward movements of the soil treatment machine relative to a support arm.
    Type: Grant
    Filed: December 23, 2009
    Date of Patent: August 16, 2011
    Assignee: SAS Dairon
    Inventors: Michel Maurice Dairon, José Alain Loyer
  • APPARATUS FOR CLEANING TURFED GROUND
    Publication number: 20110010879
    Abstract: A turf cleaning machine includes a bowed plate swept by a cylindrical plate. The bowed plate, when successively swept by a cylindrical brush, catches waste not ejected by the brush into a collecting pan to ensure collection of the waste. The waste is picked up a second time for ejection from the brush into the pan.
    Type: Application
    Filed: April 1, 2009
    Publication date: January 20, 2011
    Applicant: SAS DAIRON
    Inventors: Michel Maurice Dairon, Jose Alain Loyer
  • ASSEMBLY OF A TRACTION VEHICLE AND A SOIL TREATMENT MACHINE
    Publication number: 20100170686
    Abstract: An assembly of a traction vehicle and a soil treatment machine, such as a scrub clearing-plant shredding machine, includes a connecting mechanism including at least one articulated connecting rod of the same length as two other connecting rods forming a deformable parallelogram that maintains a parallelogram configuration, on either side of a closing plane, during vertical upward and downward movements of the soil treatment machine relative to a support arm.
    Type: Application
    Filed: December 23, 2009
    Publication date: July 8, 2010
    Applicant: SAS DAIRON
    Inventors: Michel Maurice Dairon, Jose Alain Loyer
  • Device for attaching blades to rings connected to a rotating shaft for an agricultural machine
    Patent number: 7331402
    Abstract: A device for attaching blades to rings which are integrally connected to a rotating shaft for an agricultural machine. Each ring has several cutouts which can receive, by nesting support feet of flat segments, each segment bearing one or several blades, for mounting the segments to the ring adjacent to each other in a circumferential direction and for configuring the segments into a blade support disc.
    Type: Grant
    Filed: February 6, 2007
    Date of Patent: February 19, 2008
    Assignee: SAS Dairon
    Inventors: Michel Maurice Dairon, José Alain Loyer
  • Device for attaching blades to rings connected to a rotating shaft for an agricultural machine
    Publication number: 20070187123
    Abstract: A device for attaching blades to rings which are integrally connected to a rotating shaft for an agricultural machine. Each ring has several cutouts which can receive, by nesting support feet of flat segments, each segment bearing one or several blades for mounting the segments to the ring adjacent to each other in a circumferential direction and for configuring the segments into a blade support disc.
    Type: Application
    Filed: February 6, 2007
    Publication date: August 16, 2007
    Applicant: SAS DAIRON
    Inventors: Michel Maurice Dairon, Jose Alain Loyer
  • Machine for grinding vegetation
    Patent number: D633112
    Type: Grant
    Filed: December 9, 2008
    Date of Patent: February 22, 2011
    Assignee: SAS Dairon
    Inventors: Michel Maurice Dairon, José Alain Loyer