Automatic Transmission of Automobiles - Structure · Principle

Author: Guo Xuxun (Compiler)
Publisher:
Publish Date: 1999-03-01
Features: This article takes the commonly used hydrodynamic automatic transmission as an example, focusing on introducing the structure and principles of its main components—such as the torque converter, planetary gear mechanism, hydraulic control system, and electronic control system. Starting from the second gear automatic transmission of the domestic Hongqi car, it explains the content in a step-by-step manner, then discusses and analyzes the structure and principles of three-speed and currently common four-speed hydrodynamic automatic transmissions from Japan, the United States, Germany, and other countries, as well as their shifting characteristics and hydraulic circuits. The article also covers electronic-controlled mechanical transmissions. It enables readers to gain a systematic understanding of automatic transmissions, laying a solid foundation for their use and maintenance. This book is suitable for engineering technicians engaged in automotive repair to study, as well as for senior undergraduate and graduate students in relevant fields of higher education to reference.