Patents by Inventor William Allan Wake

William Allan Wake 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).

  • Publication number: 20240359525
    Abstract: A torsion axle assembly for supporting of a vehicle body on an undercarriage, including an elongated inner member having an inner member longitudinal axis; a torsion arm interconnected with the elongated inner member and the undercarriage; an elongated enclosure interconnected with the vehicle body and having an interior space; and resilient material residing within the interior space to support the elongated inner member within the interior space, such that the inner member longitudinal axis resides at an unloaded camber angle to an elongated enclosure longitudinal axis when none of the weight of the vehicle body is borne by the torsion axle assembly and at a loaded camber angle when the weight of the vehicle body is borne by the torsion axle assembly, such that the unloaded camber angle is greater than the loaded camber angle. A vehicle having such a torsion axle assembly and a method are disclosed.
    Type: Application
    Filed: May 4, 2024
    Publication date: October 31, 2024
    Inventors: Alex Potter, William Allan Wake, Cary Safe, Daniel K. Gilbert
  • Patent number: 12083849
    Abstract: A torsion axle assembly for supporting of a vehicle body on an undercarriage, including an elongated inner member having an inner member longitudinal axis; a torsion arm interconnected with the elongated inner member and the undercarriage; an elongated enclosure interconnected with the vehicle body and having an interior space; and resilient polymeric material residing within the interior space to support the elongated inner member within the interior space, such that the inner member longitudinal axis resides at an unloaded camber angle to an elongated enclosure longitudinal axis when none of the weight of the vehicle body is borne by the torsion axle assembly and at a loaded camber angle when the weight of the vehicle body is borne by the torsion axle assembly, such that the unloaded camber angle is greater than the loaded camber angle. A vehicle having such a torsion axle assembly and a method are disclosed.
    Type: Grant
    Filed: November 18, 2022
    Date of Patent: September 10, 2024
    Assignee: Yanmar Compact Equipment North America, Inc.
    Inventors: Alex Potter, William Allan Wake, Cary Safe, Daniel K. Gilbert
  • Publication number: 20240166014
    Abstract: A torsion axle assembly for supporting of a vehicle body on an undercarriage, including an elongated inner member having an inner member longitudinal axis; a torsion arm interconnected with the elongated inner member and the undercarriage; an elongated enclosure interconnected with the vehicle body and having an interior space; and resilient polymeric material residing within the interior space to support the elongated inner member within the interior space, such that the inner member longitudinal axis resides at an unloaded camber angle to an elongated enclosure longitudinal axis when none of the weight of the vehicle body is borne by the torsion axle assembly and at a loaded camber angle when the weight of the vehicle body is borne by the torsion axle assembly, such that the unloaded camber angle is greater than the loaded camber angle. A vehicle having such a torsion axle assembly and a method are disclosed.
    Type: Application
    Filed: November 18, 2022
    Publication date: May 23, 2024
    Applicant: Yanmar Compact Equipment North America, Inc.
    Inventors: Alex Potter, William Allan Wake, Cary Safe, Daniel K. Gilbert
  • Patent number: 7438137
    Abstract: A method and apparatus for use with an agricultural implement assembly that includes a support frame, a wing frame and a cylinder assembly that includes a cylinder and a rod, each of the support frame, wing frame, cylinder and rod being an assembly component, the rod moving relative to the cylinder between an unlatched position and a latched position as the support and wing frames move from an operating position toward a transport position, the apparatus comprising a first coupler supported by one of the assembly components and moving along a pathway as the wing frame moves from the operating position toward the transport position, a second coupler supported at least in part within the pathway by at least another of the assembly components, the second coupler operable to couple with the first coupler when the rod is in the latched position and a latch inhibiting member that is manually moveable between a latch inhibiting position and a latch enabling position, when in the inhibiting position, the inhibiting m
    Type: Grant
    Filed: September 14, 2005
    Date of Patent: October 21, 2008
    Assignee: CNH America LLC
    Inventors: Nicholas Dean Pederson, William Allan Wake, Jacob N. Gust, Richard Allen Brunelle, Patrick L. Fisher