Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Device for transmitting the condition of a switch between two parts in relative rotary movement










Image Number 8 for United States Patent #4057783.

A device for transmitting the condition of a switch comprising a first assembly consisting of a switch, a first pair of coils serially connected when the switch is closed, and a second assembly consisting of a second pair of coils, magnetically coupled to each other. A first coil of the second pair generates an alternating magnetic field. A detector is coupled to the second coil of the second pair for producing different outputs respectively when the second coil of the second pair is excited only from the field of the first coil of the second pair and when the second coil of the second pair is also excited from the second coil of the first pair.








 
 
  Recently Added Patents
Traffic signal mapping and detection
Aluminum oxide coated cutting tool and method of manufacturing thereof
Blend polymer gas separation membrane
Information processing device and display control method
Codeword-enhanced peer-to-peer authentication
Transactional consistency scheme
Apparatus for electrographic printing or copying
  Randomly Featured Patents
Power and ground planes in package substrate
Water balloon filling valve
Anchor insert
Lawn tractor grill
Maize hybrid X08C909
Injection device for injecting fluid
Method and system for cleansing sequence-based data at query time
Exhaust system with external helmholtz resonator and associated method
Modulator switching system having at least one semiconductor switch for adaptation to different load ranges and protection thresholds
Multi-layered color photographic light-sensitive material