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. 30, 1998
Filed:
Jun. 06, 1995
Applicant:
Inventor:
Donghoon Park, Kyungki-do, KR;
Assignee:
Hyundai Motor Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
475 44 ; 475 46 ; 475275 ;
Abstract
A power train of an automatic transmission for a vehicle, which automatically and successively accomplishes a change of speed in a low speed range where driving time is short and a shift impact is severe, directly connects a transmission in high speed range where a high mechanical efficiency of power transmission is required, thereby reducing the shift impact, improving a specific fuel consumption, minimizing the number of one-way clutches for the shift impact and being simply designed.