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:
Feb. 01, 2011
Filed:
Mar. 27, 2007
Masatoshi Uchida, Toyota, JP;
Masatoshi Uchida, Toyota, JP;
Toyota Jidosha Kabushiki Kaisha, Aichi-Ken, JP;
Abstract
A hybrid vehicle battery information display deviceincludes a battery service life display unitwhich estimates a degree of battery degradation with respect to a useful life of a batteryfrom data on vehicle travel and the like based on battery degradation data measured from a vehicle travel test, to display information on a battery service life; a travel fuel consumption display unitwhich evaluates, from the vehicle travel test, a degradation degree of actual travel fuel consumption data due to the battery degradation for each drive pattern based on test travel fuel consumption data set for each drive pattern, to display information on a travel fuel consumption; and a display control unitwhich controls the display of information on the battery service life.