Invention Grant
- Patent Title: Material density measurement for paver application
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Application No.: US16715627Application Date: 2019-12-16
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Publication No.: US11313086B2Publication Date: 2022-04-26
- Inventor: Mathew J. Hedrington
- Applicant: Caterpillar Paving Products Inc.
- Applicant Address: US MN Brooklyn Park
- Assignee: Caterpillar Paving Products Inc.
- Current Assignee: Caterpillar Paving Products Inc.
- Current Assignee Address: US MN Brooklyn Park
- Agency: Schwegman, Lundberg & Woessner
- Agent Jeff A. Greene
- Main IPC: E01C19/42
- IPC: E01C19/42 ; E01C23/07 ; E01C19/48 ; G01N9/24
Abstract:
A paving machine can include a frame; a screed coupled to the frame; and a density sensor coupled to the paving machine and configured to measure a density of an asphalt mat as the screed passes over the asphalt mat.
Public/Granted literature
- US20210180271A1 MATERIAL DENSITY MEASUREMENT FOR PAVER APPLICATION Public/Granted day:2021-06-17
Information query
IPC分类:
