Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Magnetic non-contact switch










Image Number 3 for United States Patent #8013707.

A switch comprising a plurality of transformers and a path comprising a number of wires. Each of the plurality of transformers comprises a core and a control winding. The path is configured to connect the plurality of transformers to each other. Non-direct current flows through the path. Direct current is sent into the control winding for each of a portion of the plurality of transformers to saturate the core for the each of the portion of the plurality of transformers such that a transfer of energy between the core for the each of the portion of the plurality of transformers and the path is substantially absent.








 
 
  Recently Added Patents
Managing multiple web services on a single device
System and method for transferring data in storage controllers
Light-emitting element, light-emitting device, and electronic device
Satellite mounting poles
Asymmetric switching rectifier
Power converter and method including noise suppression by controlling phase shifting of converter cells
Systems and methods for a signed magnitude adder in one's complement logic
  Randomly Featured Patents
Branched polyesters prepared from macrocyclic poly(Alkylene Dicarboxylate) oligomers
Hybrid maize 37A91
Electronic mail system linked with telephone
Methods of preventing premature fracturing of a subterranean formation using a sheath
C-clamp structure
Portable holder to support a recapped container of effervescent liquid in an inverted position to retain the liquid's freshness
Bar code scanner operable at different frequencies
Method for automatic coating of workpieces
Method and apparatus for determining a navigation path for a visitor to a world wide web site
Phenoxybenzyl ester pesticides