Patents by Inventor Jacques Cadier

Jacques Cadier has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Self-regulated device for temperature stabilization of at least one connection point, and temperature-controlled plug-in connector for the use of said device
    Patent number: 4258569
    Abstract: The device makes use of a simple and inexpensive mechanism for temperature stabilization of one or a number of points of an electric circuit such as the free ends of the bimetallic conductors of a thermocouple, or a connector designed to receive one or a number of pins connected to an electric circuit. A good thermal contact is established between the point to be temperature-controlled and a positive-temperature-coefficient resistor which may be surrounded by a second resistor of the same type. The resistors are supplied at constant voltage. One example of the connector consists of a metallic casing surrounding a resistor in the form of a cylindrical sleeve placed around a second resistor in the form of a cylindrical sleeve in which one or a number of jacks are embedded in heat-conducting material.
    Type: Grant
    Filed: August 9, 1979
    Date of Patent: March 31, 1981
    Assignee: Thomson-CSF
    Inventors: Francois Buchy, Jacques Cadier