DAVID MICHAEL MARTIN
Pilots at Oceanspray Ter, Fort Pierce, FL
License number
Florida A2791703
Issued Date
Jul 2015
Expiration Date
Jul 2017
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
500 SE Oceanspray Ter, Fort Pierce, FL 34983
Professional information
David Martin - Fort Pierce, FL
Work:
Sunovia Energy Technologies - Sarasota, FL
V.P. of Engineering Xyonyx, Inc - Indialantic, FL
Chief Technology Officer/ Design Engineer Lenco Marine, Inc - Stuart, FL
Design Engineer/Engineering Manager MTN Engineering Inc - Orlando, FL
Owner/Design Engineer/ Electronic Product Design Services Sparton Electronics - DeLeon Springs, Florida, US
Project Manager/Project Engineer Chip Supply - Orlando, FL
Chief Engineer Continental Testing Laboratories - Fern Park, FL
Project Engineer
V.P. of Engineering Xyonyx, Inc - Indialantic, FL
Chief Technology Officer/ Design Engineer Lenco Marine, Inc - Stuart, FL
Design Engineer/Engineering Manager MTN Engineering Inc - Orlando, FL
Owner/Design Engineer/ Electronic Product Design Services Sparton Electronics - DeLeon Springs, Florida, US
Project Manager/Project Engineer Chip Supply - Orlando, FL
Chief Engineer Continental Testing Laboratories - Fern Park, FL
Project Engineer
Owner, Martin &Amp; Associates, Inc.
Position:
Owner at Martin & Associates, Inc.
Location:
Fort Pierce, Florida Area
Industry:
Information Technology and Services
Work:
Martin & Associates, Inc.
-
Owner
Engineer At Lenco Marine Inc
Position:
Engineer at Lenco Marine Inc
Location:
Fort Pierce, Florida Area
Industry:
Maritime
Work:
Lenco Marine Inc
-
Engineer
Controller For An Electric Propulsion System For Watercraft
US Patent:
7575491, Aug 18, 2009
Filed:
Apr 18, 2007
Appl. No.:
11/736659
Inventors:
David V. Martin - Fort Pierce FL, US
Assignee:
Southern Marine, Inc. - Stuart FL
International Classification:
B63H 21/21
US Classification:
440 87, 440 6, 440 84
Abstract:
A controller for an electric propulsion system for watercraft that provides for speed, steering and direction of propulsion with a single stick mechanism. The position of the joystick handle relative to the center position will define speed (deflection from center position), steering (angle position of the deflection relative to the stick access), and propulsion direction based upon the quadrant deflection in the angular position and the angle position of that deflection. The present control system includes an all electric wire connection between the controller and the electric motors eliminating any mechanical connections.