Patents by Inventor Pierre Payraud

Pierre Payraud 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).

  • Fastening device for holding a sensor
    Patent number: 11391605
    Abstract: A fastening device for holding a sensor has a cylindrical form limited by a proximal end and a distal end. The fastening device includes a tubular body extending along a median longitudinal axis (I-I) between a first end and a second end, and including a longitudinal through passage for receiving the sensor. At the second end of the tubular body there is a flared portion extending radially inwards and defining an orifice with a cross-section of smaller dimensions than the cross-section of the sensor. The fastening device also includes a device for axially immobilizing the sensor in the longitudinal through passage. The axial immobilization device is shaped so as to keep the distal end of the sensor at a longitudinal distance (E) from the flared portion. The fastening device is a device for bringing a fluid inside the tubular body and into the space between the flared portion and the distal end of the sensor.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: July 19, 2022
    Inventor: Pierre Payraud
  • Fastening device for holding a sensor, comprising a cam
    Patent number: 11326911
    Abstract: A fastening device for holding a sensor includes a clamping piece which is acted on by a cam, in order to be movable between a release position and a clamping position.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: May 10, 2022
    Inventor: Pierre Payraud
  • FASTENING DEVICE FOR HOLDING A SENSOR, COMPRISING A CAM
    Publication number: 20220042832
    Abstract: A fastening device for holding a sensor includes a clamping piece which is acted on by a cam, in order to be movable between a release position and a clamping position.
    Type: Application
    Filed: September 30, 2019
    Publication date: February 10, 2022
    Inventor: Pierre Payraud
  • FASTENING DEVICE FOR HOLDING A SENSOR
    Publication number: 20210278259
    Abstract: A fastening device for holding a sensor has a cylindrical form limited by a proximal end and a distal end. The fastening device includes a tubular body extending along a median longitudinal axis (I-I) between a first end and a second end, and including a longitudinal through passage for receiving the sensor. At the second end of the tubular body there is a flared portion extending radially inwards and defining an orifice with a cross-section of smaller dimensions than the cross-section of the sensor. The fastening device also includes a device for axially immobilizing the sensor in the longitudinal through passage. The axial immobilization device is shaped so as to keep the distal end of the sensor at a longitudinal distance (E) from the flared portion. The fastening device is a device for bringing a fluid inside the tubular body and into the space between the flared portion and the distal end of the sensor.
    Type: Application
    Filed: September 8, 2017
    Publication date: September 9, 2021
    Inventor: Pierre Payraud