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:
May. 11, 2010
Filed:
Jan. 23, 2007
Applicants:
William Hittie, Mount Prospect, IL (US);
Bruce Nielson, Madison, OH (US);
Inventors:
William Hittie, Mount Prospect, IL (US);
Bruce Nielson, Madison, OH (US);
Assignee:
Merkle-Korff Industries, Inc., Des Plaines, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02P 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention comprises a gear motor assembly and control system for use with ice crushers and the other similar devices. The assembly utilizes a novel reversing circuit which allows the use of a bidirectional DC powered gear motor in existing refrigerator and freezer configurations, which heretofore used AC powered gear motors, to power ice crushing and dispensing apparatus.
Quick Actions:
Hittie, William. (2010). Reversing circuit for ice delivery system (U.S. Patent No. 7714525). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7714525
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile