Periphery monitoring device for crawler-type working machine
US10927527B2 · kind B2 · utility
3Cited by
0References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2015 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | Mar 8, 2036 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F3/964
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A surroundings monitoring device of a crawler-type work machine includes: cameras configured to take images of surroundings of the crawler-type work machine; a display unit configured to display the images taken by the cameras; and a controller configured to superimpose an outer-edge guide image generated based on the farthest position of an undercarriage from a revolution center of the crawler-type work machine on the display unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.