Invention Grant
- Patent Title: Scraper assembly for construction machine
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Application No.: US17223133Application Date: 2021-04-06
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Publication No.: US11692316B2Publication Date: 2023-07-04
- Inventor: Michael William Ries , David Jon Knopp
- 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: Xsensus, L.L.P.
- Main IPC: E01C19/23
- IPC: E01C19/23 ; B60Q9/00 ; G08B21/18 ; G01N27/04

Abstract:
A scraper assembly for a construction machine includes a housing pivotally coupled to a frame of the construction machine for moving the scraper assembly between a stowed position and a deployed position. The scraper assembly also includes a scraper partially received within the housing. In the deployed position of the scraper assembly, the scraper engages with a machine component to remove material stuck to the machine component. The scraper assembly further includes a biasing device received within housing. The biasing device biases the scraper towards the machine component. Further, the biasing device travels in a substantially linear path for biasing the scraper towards the machine component.
Public/Granted literature
- US20220316152A1 SCRAPER ASSEMBLY FOR CONSTRUCTION MACHINE Public/Granted day:2022-10-06
Information query
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