Marco Kreger 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).
Abstract: A compactor includes a compactor structure and at least one roller unit rotatably supported on the compactor structure about a roller axis of rotation. A roller heater is deployed in assignment with at least one roller unit. The roller heater is a liquid fuel-operated heating device with a burner region, a fuel pump for supplying liquid fuel from a fuel tank to the burner region and a combustion air blower for supplying combustion air to the burner region.
Type:
Grant
Filed:
August 24, 2020
Date of Patent:
March 22, 2022
Assignee:
HAMM AG
Inventors:
Gerhard Mahler, Marco Kreger, Stefan Greger, Thomas Gradl
Abstract: A compactor includes a compactor structure and at least one roller unit rotatably supported on the compactor structure about a roller axis of rotation. A roller heater is deployed in assignment with at least one roller unit. The roller heater is a liquid fuel-operated heating device with a burner region, a fuel pump for supplying liquid fuel from a fuel tank to the burner region and a combustion air blower for supplying combustion air to the burner region.
Type:
Application
Filed:
August 24, 2020
Publication date:
March 4, 2021
Inventors:
Gerhard Mahler, Marco Kreger, Stefan Greger, Thomas Gradl
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