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:
Jun. 16, 2009
Filed:
Jul. 07, 2005
Ryuji Chida, Toyota, JP;
Kenji Matsuo, Toyota, JP;
Hirofumi Nakada, Toyota, JP;
Tomokazu Inagawa, Toyota, JP;
Kazuaki Nakamura, Toyota, JP;
Ryuji Chida, Toyota, JP;
Kenji Matsuo, Toyota, JP;
Hirofumi Nakada, Toyota, JP;
Tomokazu Inagawa, Toyota, JP;
Kazuaki Nakamura, Toyota, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Abstract
An ECU executes a program including the steps of, when an oil level adjustment mode is attained, executing control of the engine speed if an AT oil temperature is higher than an oil temperature threshold value T(), turning on a 'D' lamp of an indicator if the AT oil temperature is higher than an oil temperature threshold value T() and the AT temperature is lower than an oil temperature threshold value T(), flashing the 'D' lamp of the indicator if the AT oil temperature is higher than the oil threshold value T(), and executing normal engine speed control if the AT oil temperature is higher than an oil temperature threshold value T().