Patent ID: 6508738
Filing Date: 2003-01-21
Classification: F16H,Y02T,Y10T

Abstract:
A transmission comprising a drive source and an output rotating member, in which a power from said drive source is transferred to said output rotating member with a speed change; andfurther comprising a drive side rotating member and an intermediate rotating member, said drive side rotating member being coupled to said drive source and experiencing a rotational change along with said drive source when a shift from a first speed ratio to a second speed ratio is executed, and said intermediate rotating member being positioned between said drive side rotating member and said output rotating member and experiencing a rotational change in a direction opposite to that of said drive side rotating member when said shift is executed; wherein: a ratio of a rotational inertia of said drive side rotating member to a rotational inertia of said intermediate rotating member is a reciprocal of a ratio of said rotational change of said drive source to said rotational change of said intermediate rotating member.