VVT-i Toyota's Intelligent Variable Valve Timing System The VVT-i system is an acronym for Toyota's Intelligent Variable Valve Timing System. The VYT-i system has been widely installed on the latest Toyota sedan engine. Toyota's VVT-i system continuously adjusts valve timing but does not adjust valve lift. Its working principle is that when the engine is switched from low speed to high speed, the electronic computer automatically presses the oil against the small turbine in the intake camshaft drive gear. Thus, under the effect of pressure, the small turbine is relative to the gear. The shell rotates a certain angle so that the camshaft rotates forward or backward within a range of 60 degrees, thereby changing the timing of the intake valve opening and achieving the purpose of continuously adjusting the valve timing. EVA Traction Pad is the tail pad to be sticked on the surfboard. It comes with center arch and kick tail, which allow surfers to control the direction and stability when surfing in the sea. Eva Traction Pad,Non-Skip Traction Pad,Traction Pad,Surfboard Tail Pads,Grip Tail Pad,Eva Tail Pad Huizhou City Melors Plastic Products Co., Limited , https://www.melorsmat.com
The design of surfboard traction pad can be in one piece, two pieces, or three pieces basically. The standard the classical texture for traction pad would be diamond like texture, as it can provide the stronger grip among all of them.
The EVA color connect logo is made along with the pad itself. Unlike the PVC logo, it is also EVA material same as pad, and also shows with the texture. The design of this logo can not be too detailed and small, it needs to be larger and simpler so that we can use the different color EVA material to connect them.