MOBILE LARGE MANIPULATOR
1 Assignment
0 Petitions
Accused Products
Abstract
A mobile large manipulator includes a chassis, unfoldable and/or extendable working boom, supporting struts, vertically extendable supporting legs, and a micro-controller-based program-controlled supporting aid. The unfoldable and/or extendable working boom is arranged rotatably around a vertical axis on the chassis. The supporting struts are respectively arranged on the chassis and are horizontally extendable from a travel position to a supporting position. The vertically extendable supporting legs are arranged on respective outer ends of the supporting struts. The supporting legs support the mobile large manipulator via respective supporting forces of the supporting legs. The supporting aid is configured to determine supporting forces for the respective supporting legs based, at least in part, on the supporting position of the supporting struts in which the chassis of the large manipulator is deployed unstressed in a support state.
0 Citations
32 Claims
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1-16. -16. (canceled)
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17. A mobile large manipulator comprising:
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a chassis; an unfoldable and/or extendable working boom arranged rotatably around a vertical axis on the chassis; supporting struts respectively arranged on the chassis and are horizontally extendable from a travel position to a supporting position; vertically extendable supporting legs arranged on respective outer ends of the supporting struts, the supporting legs support the mobile large manipulator via respective supporting forces of the supporting legs; a micro-controller-based program-controlled supporting aid configured to determine supporting forces for the respective supporting legs based, at least in part, on the supporting position of the supporting struts in which the chassis of the large manipulator is deployed unstressed in a support state. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28)
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29. A method for program-controlled assistance of a supporting process of a mobile large manipulator with a chassis, an unfoldable and/or extendable working boom arranged rotatably around a vertical axis on the chassis, supporting struts respectively arranged on the chassis and horizontally extendable from a travel position to a supporting position, and vertically extendable supporting legs arranged on respective outer ends of the supporting struts and that support the mobile large manipulator via respective supporting force of the supporting legs, the method comprising:
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determining a support configuration indicating supporting positions of the supporting struts of the large manipulator; and determining supporting forces for the respective supporting legs of the large manipulator while taking into account a support configuration, in which the chassis of the large manipulator, in the supported state, is deployed unstressed. - View Dependent Claims (30, 31, 32)
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Specification