Giáo trình Sửa chữa bảo dưỡng hộp số tự động (Nghề: Công nghệ ô tô - Trình độ: Cao đẳng) - Trường Cao đẳng Du lịch và Công thương

The increasing complexity of modern automobiles necessitates a deep understanding of advanced systems for effective maintenance and repair. In this context, automatic transmissions have become a prevalent feature, significantly enhancing driving comfort and operational efficiency. Recognizing the growing demand for highly skilled technicians, this internal textbook, developed by Truong Cao Dang Du Lich va Cong Thuong, Hải Dương, addresses the critical need for comprehensive, scientifically grounded, and practical educational resources. It aims to provide students with fundamental knowledge regarding the structure, operating principles, and essential maintenance procedures for these intricate systems, thereby bridging the gap between theoretical learning and practical application in the automotive technology field.

College-level students in Automotive Technology, vocational training instructors, and automotive repair technicians.

This academic module, "Sửa chữa và bảo dưỡng hộp số tự động," is designed for college-level students specializing in automotive technology, aiming to equip them with the theoretical and practical competencies required for the maintenance and repair of modern vehicle powertrains. The module comprehensively covers the fundamental aspects of automatic transmissions, beginning with an overview of their function, classification, and advantages over manual systems, such as reduced driver fatigue and smoother operation. A significant portion is dedicated to detailing the structural components and operating principles of both purely hydraulic and electronically controlled automatic transmissions, including the torque converter, oil pump, planetary gear sets, clutches, and brake bands. The curriculum emphasizes practical skills, guiding students through the systematic procedures for disassembling, inspecting, maintaining, and reassembling these complex components in strict adherence to technical standards and safety regulations. Ultimately, this module not only imparts essential knowledge about common malfunctions and diagnostic methods but also fosters a professional attitude, ensuring graduates are proficient in applying their skills precisely and responsibly in real-world automotive repair scenarios, thereby addressing the escalating technological demands of the industry.