Invention Grant
- Patent Title: Road paver with steering compensation and control method
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Application No.: US15976935Application Date: 2018-05-11
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Publication No.: US10435066B2Publication Date: 2019-10-08
- Inventor: Martin Buschmann
- Applicant: JOSEPH VOEGELE AG
- Applicant Address: DE Ludwigshafen/Rhein
- Assignee: JOSEPH VOEGELE AG
- Current Assignee: JOSEPH VOEGELE AG
- Current Assignee Address: DE Ludwigshafen/Rhein
- Agency: Brooks Kushman P.C.
- Priority: EP17170604 20170511
- Main IPC: E01C19/22
- IPC: E01C19/22 ; B62D6/00 ; E01C19/00 ; E01C19/48

Abstract:
A method for operating a road paver comprises paving a road surface with the road paver along a road bed, wherein a paving screed of the road paver is drawn over the road bed along a paving direction of travel. The following steps are performed using a curve correction unit: determining a value defining a steering angle of the road paver; calculating based on the determined value an expected offset of the paving screed, which results from a yawing movement of the road paver during steering with the steering angle defined by the determined value; and automatically correcting a lateral extension position of at least one lateral extension part of the paving screed based on the expected offset, so that the offset is compensated.
Public/Granted literature
- US20180327023A1 ROAD PAVER WITH STEERING COMPENSATION AND CONTROL METHOD Public/Granted day:2018-11-15
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