Ugears STEM LAB Variator

Calling all auto lovers! UGears is proud to provide the Variator as part of the STEM laboratory collection. This design serves as an interactive, educational tool to exhibit the inner operations of a CVT, otherwise known as continuous variable transmission. After total assembly, the Variator permits you to comprehend among the most important elements needed to permit motors to run efficiently. 

When used in real life, CVT utilizes a steel belt that runs between 2 sheaves. In order to constantly differ gear ratios, CVT all at once changes the diameter of the drive pulley and the driven pulley. The drive pulley is responsible for moving the torque from the engine, while the driven pulley is responsible for moving torque to the wheels. CVT has become significantly popular in any lorry or machine requiring smooth transitions between numerous gears, such as cars, scooters, and conveyors. 

The mechanical Variator is a working replica of a belt-driven friction cone CVT. In basic, cone CVT changes the gear ratio by moving a belt up and down a cone-shaped drum. Power up the Variator by spinning the reducer, which straight rotates the drive cone pulley. The rubber band belt, which runs around both sheaves, will move the rotation of the drive pulley to the driven cone pulley, showcasing the synchronised rotations of both sheaves. You can modify the gears utilizing the transmission fork to observe how the speed varies between the drive and driven sheaves. Because of the iconic skeletal framework of the UGears Variator, you can freely observe the operation of the entire cone CVT mechanism without dirtying your hands with engine oil. 

The Variator building package comes equipped with the following elements: essential, drive cone pulley, driven cone pulley, reducer, belt, pedal, body, and transmission fork. All 104 parts are made with environment-friendly, premium plywood precut with laser accuracy, permitting you to easily assemble this design without the requirement for glue, tools, or extra cutting. In simply 2 hours, you will have the ability to discover the inner operations of the Variator. As an added reward, this design package comes equipped with a QR-code that provides you access to a knowing guide for the Variator, in addition to an unique AR UGears application that demonstrates how the Variator is used in real life. 

Whether or not you are a motor enthusiast, the UGears STEM laboratory Variator will inspire you to read more about the detailed systems that occur under the hood of your car. The hands-on assembly permits you to automatically enhance your great motor skills, while the finished construct stimulates your mind. With both its aesthetic and enjoyable appeal, the mechanical Variator is an excellent present or individual reward for anybody. Grab a Variator today and feel your mental gears move! 

Model Size: 6.6 x 5.0 x 4.2 in
Bundle size: 8.1 x 7.4 x 2.5 in 
Variety of parts: 104
Level: Easy
Assembly Time: 2 hours
Recommended Age: 8+
Kit weight: 1.11 pounds