Invention Grant
- Patent Title: Compaction machine
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Application No.: US16678652Application Date: 2019-11-08
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Publication No.: US11377802B2Publication Date: 2022-07-05
- Inventor: Nicholas Alan Oetken
- 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: von Briesen & Roper, s.c.
- Main IPC: E01C19/26
- IPC: E01C19/26

Abstract:
A compaction machine includes a frame and at least one compaction member rotatably mounted to the frame. The compaction machine also includes at least one pneumatic tire movably coupled to the frame. The at least one pneumatic tire is disposed on at least one of a first side and a second side of the at least one compaction member and adjacent to an edge of the at least one compaction member. The at least one pneumatic tire is adapted to selectively move between a deployed position and a retracted position. In the retracted position, the at least one pneumatic tire is raised relative to a work surface. In the deployed position, the at least one pneumatic tire is adapted to provide selective compaction of a portion of the work surface.
Public/Granted literature
- US20210140127A1 COMPACTION MACHINE Public/Granted day:2021-05-13
Information query
IPC分类: