Corrugated clearing bar
US7905035B2 · kind B2 · utility
12Cited by
7References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 8, 2007 |
| Grant date | Mar 15, 2011 |
| Priority date | — |
| Expiry date | Jun 16, 2027 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01H5/061
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A clearing bar for the clearing blade of a snow plough, is defined at least partially in cross section by a curved contour and avoids undesirable swirling of snow within the clearing blade Snow is swirled on parts of the fastener for fastening the clearing bar to the clearing blade. To solve this problem, a design of the curved contour is optimized dynamically in terms of flow.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.