Abstract: A wireless rechargeable temperature probe for food, the probe having an elongate body, a proximal end portion and a distal end portion, the distal end portion having a temperature sensor therein and including a probe tip and a food-embedded portion, wherein the distal end portion includes two electrical-charging contacts electrically-isolated from one another, the electrical-charging contacts both being embedded within the food during use in order to prevent difficult cleaning.
Abstract: A wireless temperature-measurement system comprising (a) one or more temperature probes each including one or more energy-storage capacitors which supply the electrical energy for operation of the probe(s) and (b) a probe-charging station having circuitry configured to supply electric charge to the energy-storage capacitors prior to the temperature probes being positioned to measure temperature.
Type:
Grant
Filed:
February 8, 2019
Date of Patent:
March 7, 2023
Assignee:
Matrix Product Development, Inc.
Inventors:
Ronald J. Pulvermacher, David J. Pulvermacher, Donald E.Z. Weier, Kerry Woodbury
Abstract: A wireless temperature-measurement system comprising (a) one or more temperature probes each including one or more energy-storage capacitors which supply the electrical energy for operation of the probe(s) and (b) a probe-charging station having circuitry configured to supply electric charge to the energy-storage capacitors prior to the temperature probes being positioned to measure temperature.
Type:
Application
Filed:
February 8, 2019
Publication date:
November 7, 2019
Applicant:
Matrix Product Development, Inc.
Inventors:
Ronald J. Pulvermacher, David J. Pulvermacher, Donald E.Z. Weier, Kerry Woodbury
Abstract: A tire-cleaning device for a wheelchair or other wheeled device, such as a scooter, which includes a pair of rotatably-mounted rollers positioned to support at least one wheel of the wheelchair. A rotatably-mounted cleaning brush is positioned between the rollers. The rollers are activated in a direction opposite that to the brush such that the rollers and brush rotate in opposite directions causing the brush to rotate in a direction opposite the tire of the rotating wheel of the wheelchair in order to effect the best cleaning mode. Cleaning fluid is drawn to the tire of the wheelchair by the rotating brush.