ビークルユニット及びビークルユニットの移動制御方法

Japanese Patent JP7267019

B2

To efficiently control controlling of relative positions of a multiple number of vehicles navigating in water.SOLUTION: A vehicle unit is provided with: a leader including a first housing, a first inertia navigation device, a sound wave generator device, a first altitude measurement unit, a position information detection device, a first control device for storing information of a movement path and traveling in water; and at least one follower including; a second housing, a second inertia navigation device, a receiver receiving sound waves outputted from the sound wave generator device, a second altitude measurement device, and a second control device for storing information of a three dimensional relative position relative to the leader and traveling in water. The first control device has sound waves outputted from the sound wave generator device, the second control device calculates the relative position relative to the leader based on the sound waves received by the receiver, and moves the follower by controlling the second inertia navigation device based on a position in the height direction detected by the second altitude measurement device and the relative position relative to the leader.SELECTED DRAWING: Figure 1

JP5371985	Underwater vehicle
JP6990708	Charging system for autonomous underwater vehicle and method of unloading autonomous underwater vehicle

Yasuro Fujishima
田▲崎▼ 洸彦
Hirofumi Yamauchi
Nagakura Hiroshi
Hiroshi Uchibori

JP2019009459A

May 01, 2023

January 23, 2019

Click for automatic bibliography generation  

MITSUBISHI HEAVY INDUSTRIES,LTD.

B63C11/00; B63C11/48; G01S3/808

JP2006298288A
JP2004184268A
JP2003127982A
JP2009132319A
JP2018077728A
JP2010107307A

Sakai International Patent Office

Previous Patent: Disaster prevention support system

Next Patent: Fermented milk with inhibitory effect on blood sugar level elevation