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:
Jan. 15, 2013
Filed:
Jul. 14, 2010
Seiichiro Takahashi, Isehara, JP;
Hiroyasu Tanaka, Atsugi, JP;
Ryousuke Nonomura, Kawasaki, JP;
Jouji Seki, Zama, JP;
Takuichiro Inoue, Fujisawa, JP;
Mamiko Inoue, Ebina, JP;
Seiichiro Takahashi, Isehara, JP;
Hiroyasu Tanaka, Atsugi, JP;
Ryousuke Nonomura, Kawasaki, JP;
Jouji Seki, Zama, JP;
Takuichiro Inoue, Fujisawa, JP;
Mamiko Inoue, Ebina, JP;
Nissan Motor Co., Ltd., Yokohama-shi, JP;
JATCO Ltd, Fuji-shi, JP;
Abstract
A control device for a vehicle continuously variable transmissioncomprises: inertia phase processing completing means for completing an instruction relating to inertia phase processing before an input rotation speed of the subtransmission mechanismactually reaches an input rotation speed of the second gear position; and torque phase processing starting means for starting an instruction relating to torque phase processing, in which reception of an input torque of the subtransmission mechanismis shifted from a disengagement side frictional engagement element to an engagement side frictional engagement element before the input rotation speed of the subtransmission mechanismactually reaches the input rotation speed of the second gear position, after completing the instruction relating to the inertia phase processing.