Hooke's Joint

A Hooke's joint, also known as a universal joint, is a device that allows two rotating shafts to connect at an angle and transmit power smoothly, even when their axes are not aligned. It consists of two yokes connected by a cross-shaped piece, enabling the shafts to rotate with some flexibility. This is commonly used in automotive driveshafts and machinery, allowing for variations in angle during operation while maintaining the transfer of torque and rotational motion. Essentially, it provides a flexible link that accommodates movement and misalignment without disrupting the function.