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. 16, 1988
Filed:
Feb. 03, 1986
Applicant:
Inventor:
Masahiro Ohkubo, Osaka, JP;
Assignee:
Kabushiki Kaisha Daikin Seisakusho, Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
74677 ; 74688 ; 74730 ;
Abstract
An automatic transmission combining a stator reversing type torque converter and a speed changer having a planetary gear train composed of first and second planetary gears sharing one planetary carrier in common and a clutch or brake for controlling the planetary gear train, characterized by that a speed-increasing or speed-decreasing mechanism is installed in course of a shaft which transmits a power from said torque converter to a first sun gear or a second sun gear of the speed changer.