A torus refers to the inner surface of a hollow doughnut-shaped structure, often encountered in various mechanical systems, including automatic transmissions.
Description:
A torus is a geometric shape resembling a doughnut, characterized by its circular cross-section and a hollow center. In mechanical systems, particularly in the context of automatic transmissions, the term “torus” typically refers to the inner surface of a hollow structure, such as a torque converter or a fluid coupling.
Key Features:
- Hollow Structure: The torus has a hollow interior, which may contain fluid or other transmission media in the case of components like torque converters or fluid couplings.
- Doughnut Shape: The torus is defined by its doughnut shape, with a continuous curved surface and a circular cross-section.
- Transmission Components: In automatic transmissions, toruses are often found within torque converters or fluid couplings, where they play a crucial role in transmitting power from the engine to the transmission.
Functionality:
- Power Transmission: Within components such as torque converters or fluid couplings, the torus serves as a medium for transmitting power from the engine to the transmission. This is accomplished through the circulation of fluid within the torus, which allows for smooth and efficient transfer of torque.
- Torque Multiplication: In the context of torque converters, the torus plays a key role in torque multiplication, allowing the transmission to deliver increased torque output to the wheels, particularly during acceleration or heavy load conditions.
Applications:
Toruses are commonly found in various mechanical systems, with notable applications in automatic transmissions, where they are integral components of torque converters and fluid couplings. Their doughnut-shaped geometry and hollow structure make them well-suited for facilitating smooth power transmission and torque multiplication in these systems.
A torus refers to the inner surface of a hollow doughnut-shaped structure, often encountered in automatic transmissions and other mechanical systems. It plays a critical role in power transmission and torque multiplication, particularly within components such as torque converters and fluid couplings, contributing to the efficient operation of automatic transmission systems.
See
- Fluid coupling.