The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 19, 2023
Filed:
Jun. 16, 2021
Applicant:
Caterpillar Paving Products Inc., Brooklyn Park, MN (US);
Inventor:
Nicholas A. Oetken, Brooklyn Park, MN (US);
Assignee:
Caterpillar Paving Products Inc., Brooklyn Park, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); B60L 58/12 (2019.01); F15B 21/042 (2019.01); B60L 53/62 (2019.01);
U.S. Cl.
CPC ...
H02J 7/0068 (2013.01); B60L 53/62 (2019.02); B60L 58/12 (2019.02); F15B 21/042 (2013.01); H02J 7/0048 (2020.01); B60L 2200/40 (2013.01);
Abstract
A fluid heating system for an electric work machine powered by a battery may include a fluid heater arranged and configured to heat fluid on the work machine and a control module configured to control fluid heating operations by controlling power to the fluid heater based on active operation of a battery charging unit.