Title:
A controllable lift system
Document Type and Number:
Japanese Patent JP6165788
Kind Code:
B2
Abstract:
The present invention provides a buoyancy system for moving an object in a body of water. The system includes at least one inflatable body which, when inflated, increases the buoyancy of the object, and an inflation apparatus to inflate the at least one inflatable body. The system also includes an activation system to activate the inflation apparatus. Upon activation of the activation system the inflation apparatus causes a gas to flow to the at least one inflatable body, causing the object to move.
Inventors:
Lions, tim
Application Number:
JP2015004048A
Publication Date:
July 19, 2017
Filing Date:
January 13, 2015
Export Citation:
Assignee:
Lions, tim
International Classes:
B63C7/10; B63C11/00; B63G8/40; F16K17/04
Domestic Patent References:
| JP61266384A | ||||
| JP2004123086A | ||||
| JP55011915A | ||||
| JP62132900U | ||||
| JP61241295A | ||||
| JP64045599U | ||||
| JP2001141400A |
Foreign References:
| WO1992010618A1 | ||||
| US20060042534 |
Attorney, Agent or Firm:
Shoichi Okuyama
Arihara Koichi
Matsushima Tetsuo
Hidefumi Kawamura
Ayako Nakamura
Satoshi Morimoto
Kyoko Tsunoda
Yu Tanaka
Tokumoto Koichi
Atsushi Watanabe
Arihara Koichi
Matsushima Tetsuo
Hidefumi Kawamura
Ayako Nakamura
Satoshi Morimoto
Kyoko Tsunoda
Yu Tanaka
Tokumoto Koichi
Atsushi Watanabe