Title:
輸送用コンテナの荷役装置の在庫管理のためのシステム
Document Type and Number:
Japanese Patent JP2012532816
Kind Code:
A
Abstract:
A system is provided to associate containers with handling equipment (HE) in a container storage facility. In the system an operation detector, such as a twistlock sensor that indicates when a container is picked up or dropped off, is installed on a first HE which is a piece of container handling equipment (CHE) that can lift the container. An event detector, such as a vibration sensor or distance measuring radar, is further installed on a second HE that is a tractor with an attached chassis for receiving and transporting a container. The event detector indicates when a container-operation-related event, such as a container pick up or drop off, occurred on the tractor chassis. The two detectors (operation and event) are used by a processor to associate the container with either the CHE or the tractor. The operation and event detectors can further be used in conjunction with position sensors such as a GPS sensor to accurately determine the position of the tractor and the CHE in a container yard. When the position sensors degrade in performance, an additional motion detector such as a speed sensor can be used to determine the tractor's distance from the CHE to locate an appropriate tractor involved in the operation.
Inventors:
Tan Han-Shoo
Juan Zihua
Chuan Keren
Boupin Pin
Wharf Gregory Keith
Juan Zihua
Chuan Keren
Boupin Pin
Wharf Gregory Keith
Application Number:
JP2012519761A
Publication Date:
December 20, 2012
Filing Date:
July 09, 2010
Export Citation:
Assignee:
Container truck incorporated
International Classes:
B65G1/137; B65G63/00; B66F9/24
Attorney, Agent or Firm:
Koichi Tsujii
Sadao Kumakura
Fumiaki Otsuka
Takaki Nishijima
Hiroyuki Suda
Hiroshi Uesugi
Kudo Akira
Sadao Kumakura
Fumiaki Otsuka
Takaki Nishijima
Hiroyuki Suda
Hiroshi Uesugi
Kudo Akira