Invention Grant
- Patent Title: Construction machine
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Application No.: US16092086Application Date: 2017-04-07
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Publication No.: US11014789B2Publication Date: 2021-05-25
- Inventor: Michael Palberg , Juergen Resch , Oliver Fenker
- Applicant: Liebherr-Components Biberach GmbH
- Applicant Address: DE Biberach an der Riss
- Assignee: Liebherr-Components Biberach GmbH
- Current Assignee: Liebherr-Components Biberach GmbH
- Current Assignee Address: DE Biberach an der Riss
- Agency: McCoy Russell LLP
- Priority: DE202016002296.3 20160408
- International Application: PCT/EP2017/000459 WO 20170407
- International Announcement: WO2017/174204 WO 20171012
- Main IPC: B66C13/08
- IPC: B66C13/08 ; B66C13/40 ; B66C13/30 ; B66C13/46 ; G05B19/042

Abstract:
A construction machine, in particular in the form of a crane, cable excavator or similar, comprising an electronic control device for controlling and/or detecting operating parameters, in addition to at least one drive device for moving a functional element, especially a load take-up means. The functional element of the construction machine is guided in the desired direction by the exertion of manipulation forces on the functional element, or on a component fastened thereto, or the functional element is moved manually in a designated direction, this motion then being assisted by the drives of the construction machine. If the functional element is manually pressed or pulled in a designated direction and/or rotated, or if this is at least attempted, these motion attempts are detected and converted into a corresponding positioning motion of the construction machine.
Public/Granted literature
- US20190177131A1 CONSTRUCTION MACHINE Public/Granted day:2019-06-13
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