Surrounding display device for traveling crane
US10450169B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 6, 2016 |
| Grant date | Oct 22, 2019 |
| Priority date | — |
| Expiry date | Jul 3, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/90
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Provided is a surrounding display device for a traveling crane, whereby the positional relationship between surrounding objects and a boom can be easily understood. This surrounding display device (A) is for a traveling crane (100) equipped with a traveling vehicle body (101) and a boom (105), the surrounding display device (A) being equipped with: cameras (1L), (1R) provided to the leading end of the boom (105); a control device (2) connected to the cameras (1L), (1R); and a monitor (3) connected to the control device (2). The control device (2) superimposes the positional information of the boom (105) on the images photographed with the cameras (1L), (1R) and displays the result on the monitor (3). Thus, the positional relationship between surrounding objects and the boom (105) can be easily understood.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.