Title:
物質移送中のトラックの位置を求めて表示する方法
Document Type and Number:
Japanese Patent JP4154063
Kind Code:
B2
Abstract:
In one aspect of the present invention, a method for determining and displaying a correlated position of a truck as it is being loaded by an earth moving machine is provided. The method includes the steps of receiving a loading event signal and then determining the correlated position of the truck in response to the loading event signal. The correlated position of the truck is then displayed relative to the land size. In an alternative embodiment, a method for determining and displaying productivity information regarding material excavated by an earth moving machine and loaded into a truck is provided. The method includes the steps of determining the bucket load material type of the material loaded in the bucket. Productivity information is then displayed at a remote location in response to the bucket load material type.
Inventors:
Daniel E Henderson
Craig Elkersen
Craig Elkersen
Application Number:
JP5430899A
Publication Date:
September 24, 2008
Filing Date:
March 02, 1999
Export Citation:
Assignee:
CATERPILLAR INCORPORATED
International Classes:
E21C47/00; G06F17/30; G01C21/00; G01S19/14; G01S19/35; G01S19/44; G01S19/46
Domestic Patent References:
| JP4174388A | ||||
| JP61005392A | ||||
| JP9500700A | ||||
| JP2000511611A |
Foreign References:
| US5404661 | ||||
| US5864060 | ||||
| US5944764 |
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Fumiaki Otsuka
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo