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:
Aug. 14, 2018
Filed:
Oct. 08, 2014
Caterpillar Inc., Peoria, IL (US);
Samuel Were, Peoria, IL (US);
Tao Yu, Peoria, IL (US);
Caterpillar Inc., Deerfield, IL (US);
Abstract
A load management system for reducing engine lug during transient conditions is disclosed. The load management system may include a driven component, a power source configured to drive the driven component, and a controller in communication with the driven component and the power source. The controller may be configured to: monitor a current intake manifold pressure of the power source and a current load of the driven component, calculate a ratio based on the current intake manifold pressure and a steady state intake manifold pressure of the power source, and start a predetermined time period based on the ratio and the current load during which the power source builds up power to respond to the current load.