Suspension system for a work machine
US6182777A · kind A · utility
1Cited by
26References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 9, 1998 |
| Grant date | Feb 6, 2001 |
| Priority date | — |
| Expiry date | Dec 9, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D24/02
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Existing track laying work machines fail to provide adequate suspension for reducing shock loads transmitted to machine components and the operator. The present suspension system provides suspension members interposed the main frame of the work machine and an elongated beam supported by first and second track roller frames. Cushioning members separate the roller frame from the elongated beam and drive wheel hub, to provide further isolation from shock and torsional movement of the roller frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.