Planetary gear transmission systems or components – Fluid drive or control of planetary gearing – Single impeller-turbine type fluid circuit divides or...
Patent
1995-06-06
1998-06-30
Ta, Khoi Q.
Planetary gear transmission systems or components
Fluid drive or control of planetary gearing
Single impeller-turbine type fluid circuit divides or...
475 46, 475275, F16H 4708
Patent
active
057725489
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.
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Society of Automotive Engineers, Paper #911941, "Lever Anology", 1981.
Hyundai Motor Co. Ltd.
Ta Khoi Q.
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