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:
Dec. 16, 2014
Filed:
Jan. 26, 2011
Kousuke Waku, Hadano, JP;
Hideshi Wakayama, Hadano, JP;
Masayuki Miyazono, Isehara, JP;
Keichi Tatewaki, Atsugi, JP;
Seiichiro Takahashi, Isehara, JP;
Yuzuru Tohta, Sagamihara, JP;
Takashi Matsuda, Isehara, JP;
Daisuke Matsumoto, Sagamihara, JP;
Kousuke Waku, Hadano, JP;
Hideshi Wakayama, Hadano, JP;
Masayuki Miyazono, Isehara, JP;
Keichi Tatewaki, Atsugi, JP;
Seiichiro Takahashi, Isehara, JP;
Yuzuru Tohta, Sagamihara, JP;
Takashi Matsuda, Isehara, JP;
Daisuke Matsumoto, Sagamihara, JP;
Jatco Ltd, Fuji-shi, JP;
Nissan Motor Co., Ltd., Yokohama-shi, JP;
Abstract
A transmission controller operates an electrical oil pump in a steady mode, in which an operating load of the electrical oil pump is set at a steady load, during an idle stop, but operates the electrical oil pump in a high-pressure mode, in which the operating load of the electrical oil pump is higher than the steady load, for a predetermined period when an engine stops rotating.