MOBILE BOAT ANCHOR SYSTEM

VN10060762BActive Publication Date: 2026-09-03IND UNIV OF HO CHI MINH CITY
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Patent Information

Application Number
VN1202301709
Authority / Receiving Office
VN · VN
Patent Type
Patents
Current Assignee / Owner
Filing Date
2023-03-17
Publication Date
2026-09-03
Estimated Expiration
2043-03-17
Patent Text Reader

Abstract

The mobile buoy anchorage system consists of a hollow-bodied, water-filled movable anchor capable of varying weight and submersion, linked by a sliding guide mechanism in the form of a rope or rigid rod fixed at both ends using gravity anchors or GPS positioning systems. The movable anchor is equipped with a propeller-driven engine that generates thrust along the guide mechanism, and also incorporates a pumping and piping system that allows adjustment of the water level in the hollow body to change buoyancy. A buoy is connected to the anchor by a rope and maintained at a defined working depth. When the water level changes, deviating from the required depth, the system pumps out water to reduce the anchor's weight, then activates the engine to propel the anchor to a suitable new position, and then increases the weight again to secure the buoy, ensuring stability and accurate positioning.
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