Electro-Hydraulic Digital Control of Cone-Roller Toroidal Traction Drive Automatic Power Transmission
1984 ◽
Vol 106
(4)
◽
pp. 305-310
◽
Keyword(s):
Continuously variable automatic transmissions can bring improved fuel economy benefits under good speed ratio changes for automobile propulsion systems in which engines can produce their power under optimum conditions. These systems require computer control for the calculation of optimum speed ratio. The paper presents design features of the electrohydraulic interface between micro-computer and cone-roller toroidal traction drive CVT, dynamic characteristics of cone roller motion, and test results of the practical computer control of CVT.
1988 ◽
Vol 54
(503)
◽
pp. 1577-1583
◽
1987 ◽
Vol 53
(491)
◽
pp. 1500-1506
◽
1993 ◽
Vol 59
(560)
◽
pp. 1161-1165
1991 ◽
Vol 57
(543)
◽
pp. 3682-3685
◽
1995 ◽
Vol 61
(582)
◽
pp. 452-455
Keyword(s):
1993 ◽
Vol 36
(1)
◽
pp. 135-140
◽
1995 ◽
Vol 38
(4)
◽
pp. 772-777
◽
Keyword(s):
1995 ◽
Vol 38
(4)
◽
pp. 778-782
◽
1996 ◽
Vol 210
(3)
◽
pp. 205-212
◽
Keyword(s):
1995 ◽
Vol 61
(582)
◽
pp. 449-451