Abstract: Safety devices prevent packaged catalytic converters from being expelled from stacks, or at least reduce the velocity with which such a package may be expelled, in case of an explosion in a bio-fueled appliance, such as a wood-burning stove.
Abstract: A microprocessor-based controller manages delivery of BTUs or power by determining an amount of thermal heat or power needed through sensors and, in response, controls a batch or continuous feed of biofuel fuel and/or air to a biofuel furnace. The controller controls the fuel and air required to operate the furnace efficiently.
Type:
Grant
Filed:
September 13, 2014
Date of Patent:
November 27, 2018
Assignees:
Biomass Controls, LLC
Inventors:
Jeffrey R. Hallowell, Jessica M. Peterson, Kelli A. O'Brien
Abstract: Safety devices prevent packaged catalytic converters from being expelled from stacks, or at least reduce the velocity with which such a package may be expelled, in case of an explosion in a bio-fueled appliance, such as a wood-burning stove.
Abstract: Safety devices prevent packaged catalytic converters from being expelled from stacks, or at least reduce the velocity with which such a package may be expelled, in case of an explosion in a bio-fueled appliance, such as a wood-burning stove.
Abstract: A controller monitors oxygen levels in a bio-fuel fired device and automatically controls dampers, blowers and the like to reduce generation of smoke or other pollutants, thereby promoting proper operation of a catalytic converter.
Type:
Grant
Filed:
August 15, 2014
Date of Patent:
December 6, 2016
Assignee:
Biomass Controls, LLC
Inventors:
John Schneider, Matt Fraga, Eric Dithrich, Jeffrey R. Hallowell
© 2025 Justia
