Patents Assigned to TEREX AUSTRALIA PTY LTD
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Publication number: 20240124271Abstract: A method is provided for controlling an operation of a mobile crane, the operation comprising a user input, the user input comprising a command to change a configuration of the mobile crane. The method comprises the steps of: determining a current tipping moment of the mobile crane, the tipping moment comprising a moment about a tipping line of the mobile crane; predicting an effect of the user input on the tipping moment of the mobile crane; and if the predicted effect of the user input is to increase the tipping moment of the mobile crane past a predetermined amount, altering a response to the user input. A system for controlling an operation of a mobile crane, and a user display system for a mobile crane are also provided.Type: ApplicationFiled: October 16, 2020Publication date: April 18, 2024Applicant: TEREX AUSTRALIA PTY LTDInventor: Michael ATHERDEN
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Publication number: 20220356050Abstract: An embodiment relates to a mobile crane having an articulated body and an elongate boom attached to the body, the boom being for carrying a load when the crane is stationary and while the crane is mobile. The boom is articulated to provide a movement for lifting and lowering an end of the boom, and the boom is further articulated to provide a movement of the boom laterally. A further embodiment relates to controlling swing of a load carried at the end of a boom of a mobile crane by varying lateral orientation of the boom.Type: ApplicationFiled: October 14, 2020Publication date: November 10, 2022Applicant: TEREX AUSTRALIA PTY LTDInventor: Clayton MCPHERSON
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Patent number: 11447374Abstract: 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: GrantFiled: June 2, 2020Date of Patent: September 20, 2022Assignee: TEREX AUSTRALIA PTY LTDInventor: Dallas Elvery
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Patent number: 11440369Abstract: A crane, in particular a pick and carry crane, may have a front chassis with front wheels and a back chassis with back wheels, the front chassis being articulated relative to the back chassis so that the crane can travel whilst carrying a load suspended from a boom. The back and front wheels have independent suspensions which are capable of connection to one another so that movement of a left wheel influences movement of a right wheel, thereby improving the handing of the crane, particularly over rough terrain.Type: GrantFiled: October 16, 2019Date of Patent: September 13, 2022Assignee: TEREX AUSTRALIA PTY LTDInventor: Clayton McPherson
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Publication number: 20210347222Abstract: A crane, in particular a pick and carry crane, may have a front chassis with front wheels and a back chassis with back wheels, the front chassis being articulated relative to the back chassis so that the crane can travel whilst carrying a load suspended from a boom. The back and front wheels have independent suspensions which are capable of connection to one another so that movement of a left wheel influences movement of a right wheel, thereby improving the handing of the crane, particularly over rough terrain.Type: ApplicationFiled: October 16, 2019Publication date: November 11, 2021Applicant: TEREX AUSTRALIA PTY LTDInventor: Clayton MCPHERSON
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Publication number: 20200290847Abstract: 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: ApplicationFiled: June 2, 2020Publication date: September 17, 2020Applicant: TEREX AUSTRALIA PTY LTDInventor: Dallas Elvery
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Patent number: 10710849Abstract: 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: GrantFiled: September 14, 2017Date of Patent: July 14, 2020Assignee: TEREX AUSTRALIA PTY LTDInventor: Dallas Elvery