| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a controller of a belt type continuously variable transmission improving the durability of a belt by increasing the accuracy in determining the belt slipping. <P>SOLUTION: The generation of belt slipping is determined when a state that a primary rotating speed N<SB>pri</SB>is more than a value obtained by multiplying a maximum change gear ratio of a mechanism by a secondary rotating speed N<SB>sec</SB>, continues for a specific time, and the belt protection control is performed for setting the torque limitation of an engine. <P>COPYRIGHT: (C)2004,JPO |
