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Differential Dynamics Corporation patents


Recent patent applications related to Differential Dynamics Corporation. Differential Dynamics Corporation is listed as an Agent/Assignee. Note: Differential Dynamics Corporation may have other listings under different names/spellings. We're not affiliated with Differential Dynamics Corporation, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "D" | Differential Dynamics Corporation-related inventors


 new patent  Control apparatus and method for variable renewable energy

Three variable gear assemblies called transgears, an electro-mechanical rotary frequency converter, and a variable torque and power generator (vt&pg) referred to herein as a variable overlap generator (vog), may be used independently and together to provide constant frequency and voltage output power and to increase the amount of output power generated with the same input water flow, wind speed, or solar energy. Two sets of three variable spur/helical gear assemblies of sun and planetary gear sets are combined in a mechanical three variable control to form an assembly called a hummingbird. ... Differential Dynamics Corporation

Commutator-less and brush-less direct current generator and applications for generating power to an electric power system

Three controls, three variable gear assemblies, an optional hatch or variable propeller pitch, and a variable overlap generator (vo generator), as well as one or more commutator and brushless free direct current generators may be used independently and together to provide constant frequency and voltage output power and to increase the amount of output power generated with the same input water flow or wind speed in a plurality of embodiments useful in wind power generation and water renewable energy generators for any of tidal and ocean current or wave conditions. Two transgear™ assemblies side-by-side and sharing the same central shaft may comprise a constant speed motor control, produce required constant frequency and voltage and be reduced in part count and complexity. ... Differential Dynamics Corporation

Renewable energy marine hydrokinetic or wind turbine

Three controls, three variable gear assemblies, a hatch, and a variable torque and power generator (vt&pg), may be used independently and together to provide constant frequency and voltage output power and to increase the amount of output power generated with the same input water flow or wind speed. A three variable spur/helical gear assembly of sun and planetary gear sets is a mechanical three variable control and referred to herein as a transgear™ gear assembly, simply transgear. ... Differential Dynamics Corporation








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