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
Method of manufacturing an electrical contact assembly
Disease diagnostic system
Transparent armor with improved multi-hit performance by use of a thin cover glass
Method and apparatus for contactless payment authentication
Method and apparatus for providing comb text field inputs on a mobile device
Developing device and electrophotographic image forming apparatus including the same
Turbocharger
  Randomly Featured Patents
Digital I.sup.2 T pickup, time bands and timing control circuits for static trip circuit breakers
ATM switch and ATM multiplexer
Vanda plant named `SPCDW0902`
Cell death regulators
Process for converting solid carbonaceous materials to methane
Container
Exhaust casing for a turbomachine
Liquid crystal display driver system and method therefor
Computerized typesetting correction system
Display unit