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
Composition for enhancing memory and mitigating neurodegeneration and method thereof
Method of fabricating display device
Method and apparatus for executing load distributed printing
System and method for enhanced transaction payment
Code reading apparatus, sales registering apparatus, and sales registering method
Method and device for generating low-jitter clock
Expression of dirigent gene EG261 and its orthologs and paralogs enhances pathogen resistance in plants
  Randomly Featured Patents
Printer with serially arranged printhead modules for wide format printing
Nail polish remover comprising fatty acid ester and alkyl lactate
Configuring cloud resources
Electronic key assemblies
Key matrix for a handset
IC design modeling allowing dimension-dependent rule checking
Color shifting film
Initialization of cache store to assure valid data
Process for coal flotation using 4-methyl cyclohexane methanol frothers
Ignition coil and capacitor analyzer utilizing the zero cross overs and peak voltage of the low coil ringing voltage