Automatic speed change gear with automatic clutch

Abstract

Abstract PURPOSE:To improve the safety of a car by inputting car running conditions such as a steering angle, lateral acceleration and so on to forbid speed change operation of an automatic speed change gear when the car is in the unstable state. CONSTITUTION:On judging whether a speed change forbid signal is output or not, if not, a throttle valve in an engine is controlled to engage a clutch. Thus, speed change operation is completed, and then feedbacked to a step 702. When a speed change forbid signal is output, the speed change step is switched to the speed change step position before speed change, and then a throttle valve in the engine E is controlled to engage the clutch, so that the safety of a car is improved.

Inventors

• 👤 Masahiko Ando
• 👤 雅彦 安藤

Bibliographic Details