Invention Grant
US09487929B2 Systems and methods for adjusting pass depth in view of excess materials
有权
考虑多余材料调整合格深度的系统和方法
- Patent Title: Systems and methods for adjusting pass depth in view of excess materials
- Patent Title (中): 考虑多余材料调整合格深度的系统和方法
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Application No.: US14639459Application Date: 2015-03-05
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Publication No.: US09487929B2Publication Date: 2016-11-08
- Inventor: Mo Wei , Michael Taylor , Thandava Edara
- Applicant: Caterpillar Inc.
- Applicant Address: US IL Peoria
- Assignee: Caterpillar Inc.
- Current Assignee: Caterpillar Inc.
- Current Assignee Address: US IL Peoria
- Agency: Miller, Matthias & Hull LLP
- Main IPC: E02F3/84
- IPC: E02F3/84 ; E02F9/20

Abstract:
A method for controlling an earthmoving machine and a work implement associated with the earth moving machine is disclosed. The method includes receiving positioning signals from a positioning system associated with the earthmoving machine, the positioning signals indicative of a topography of the work surface. The method further includes determining a profile of the work surface based on the positioning signals and determining if the profile of the work surface includes a bump, the bump having a bump height which is greater than an expected surface height. The method further includes determining a depth adjustment based on the bump height and adjusting the target depth based on the depth adjustment, if the profile of the work surface includes the bump.
Public/Granted literature
- US20160258129A1 Systems and Methods for Adjusting Pass Depth In View of Excess Materials Public/Granted day:2016-09-08
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