A cross flow fan (also known as a tangential blower or transversal fan) is a unique fan design where air enters perpendicular to the axis of rotation and is discharged tangentially across the cylindrical impeller.This article explains how cross flow fans (tangential blowers) work, their unique design, and their applications in ventilation systems, exhaust fans, air curtains, and electronics cooling. 

The universal motor is a series-wound motor that can operate on both AC and DC power. This article explains its working principle, key design features, and applications in high-speed kitchen appliances such as blenders, juicers, mixers, and meat grinders, helping you understand which motor type is right for your product.

The shaded pole motor is a simple, low-cost single-phase AC motor that uses a short-circuited copper ring (shading coil) to create a rotating magnetic field — without the need for a capacitor. This article explains its working principle, key components, and applications in small fans, ovens, air fryers, refrigerators, and other low-power appliances. You'll also learn how it compares to CBB61 capacitor motors in terms of efficiency, torque, and cost, helping you choose the right motor for your application.