Patents by Inventor Dallas ELVERY

Dallas ELVERY 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).

  • Crane counterweight and suspension
    Patent number: 11447374
    Abstract: Disclosed is a mobile articulated crane having a boom for carrying a load when the crane is stationary and while the crane is mobile. The boom has an end for engaging with a load and an opposed end. The crane further comprises a counterweight attached to the boom at or close to the opposed end of the boom. A rear body of the crane can comprise first and second rear axles, each for supporting the rear body on the ground. The first rear axle can be arranged to be displaced relative to the second rear axle such that wheels of the first rear axle selectively engage or disengage with the ground.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: September 20, 2022
    Assignee: TEREX AUSTRALIA PTY LTD
    Inventor: Dallas Elvery
  • CRANE COUNTERWEIGHT AND SUSPENSION
    Publication number: 20200290847
    Abstract: Disclosed is a mobile articulated crane having a boom for carrying a load when the crane is stationary and while the crane is mobile. The boom has an end for engaging with a load and an opposed end. The crane further comprises a counterweight attached to the boom at or close to the opposed end of the boom. A rear body of the crane can comprise first and second rear axles, each for supporting the rear body on the ground. The first rear axle can be arranged to be displaced relative to the second rear axle such that wheels of the first rear axle selectively engage or disengage with the ground.
    Type: Application
    Filed: June 2, 2020
    Publication date: September 17, 2020
    Applicant: TEREX AUSTRALIA PTY LTD
    Inventor: Dallas Elvery
  • Crane counterweight and suspension
    Patent number: 10710849
    Abstract: Disclosed is a mobile articulated crane having a boom for carrying a load when the crane is stationary and while the crane is mobile. The boom has an end for engaging with a load and an opposed end. The crane further comprises a counterweight attached to the boom at or close to the opposed end of the boom. A rear body of the crane can comprise first and second rear axles, each for supporting the rear body on the ground. The first rear axle can be arranged to be displaced relative to the second rear axle such that wheels of the first rear axle selectively engage or disengage with the ground.
    Type: Grant
    Filed: September 14, 2017
    Date of Patent: July 14, 2020
    Assignee: TEREX AUSTRALIA PTY LTD
    Inventor: Dallas Elvery
  • CRANE COUNTERWEIGHT AND SUSPENSION
    Publication number: 20190270622
    Abstract: Disclosed is a mobile articulated crane having a boom for carrying a load when the crane is stationary and while the crane is mobile. The boom has an end for engaging with a load and an opposed end. The crane further comprises a counterweight attached to the boom at or close to the opposed end of the boom. A rear body of the crane can comprise first and second rear axles, each for supporting the rear body on the ground. The first rear axle can be arranged to be displaced relative to the second rear axle such that wheels of the first rear axle selectively engage or disengage with the ground.
    Type: Application
    Filed: September 14, 2017
    Publication date: September 5, 2019
    Inventor: Dallas ELVERY