Invention Grant
- Patent Title: AC servo motor hydraulic units for ship motion control
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Application No.: US16029053Application Date: 2018-07-06
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Publication No.: US10683066B2Publication Date: 2020-06-16
- Inventor: John D. Venables , Christopher M. Pappas
- Applicant: John D. Venables , Christopher M. Pappas
- Applicant Address: US CT Shelton
- Assignee: Naiad Maritime Group, Inc.
- Current Assignee: Naiad Maritime Group, Inc.
- Current Assignee Address: US CT Shelton
- Agency: St. Onge Steward Johnston & Reens, LLC
- Main IPC: B63B39/06
- IPC: B63B39/06 ; F15B15/18
Abstract:
An AC motor hydraulic system which utilizes a plurality of centrally controlled AC servo motor driven hydraulic pumps with integrated reservoirs to effectuate rotation of a plurality of stabilizer fins mounted about a vessel to automatically counter unwanted movement of a vessel.
Public/Granted literature
- US20180312229A1 AC Servo Motor Hydraulic Units For Ship Motion Control Public/Granted day:2018-11-01
Information query
