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:
Jul. 16, 2013
Filed:
Jan. 17, 2008
John T. Steele, Marcellus, NY (US);
Peter P. Guzman, Marcellus, NY (US);
Jeffrey J. Burchill, Syracuse, NY (US);
Martin Murphy Mertell, Liverpool, NY (US);
Douglas R. Auyer, Clay, NY (US);
Cheryl M. Keiling, Camillus, NY (US);
John T. Steele, Marcellus, NY (US);
Peter P. Guzman, Marcellus, NY (US);
Jeffrey J. Burchill, Syracuse, NY (US);
Martin Murphy Mertell, Liverpool, NY (US);
Douglas R. Auyer, Clay, NY (US);
Cheryl M. Keiling, Camillus, NY (US);
Carrier Corporation, Farmington, CT (US);
Abstract
A current sensor is installed in a generator set to measure the current being delivered from the generator set to a refrigeration unit. A control is responsive to the current transformer to reduce the speed of the drive engine to a lower speed when the current being delivered to the refrigeration unit is determined to be below a predetermined higher level. Provision is made to override the system when the sensed current is determined to be transient caused or in the event that ambient temperature is determined to be above a predetermined temperature threshold.