HANGZHOU AIX AUTOPARTS CO.,LTD.
HANGZHOU AIX AUTOPARTS CO.,LTD.
VVT PHASER & OCV
High Quality Auto Spare Parts

VVT PHASER & OCV VVT PHASER & OCV

VVT is the abbreviation of Variable Valve Timing. VVT PHASER is the vital component for the VVT engines.

The variable valve timing technology was first developed by the Fiat in the 1960s, but the technology was really promoted and well known from Honda's application of VTEC technology in 1983. The earliest VTEC technology was applied to Honda's REV motorcycle engine, just because of this technology that the vehicle fuel economy and power have a better combination.

Products
The VVT engines have become rather common in the last decade. There are different versions of VVT technology, such as Honda's i-VTEC, TOYOTA's VVT-i, SUZUKI's VVT, KIA's CVVT and so on.Phaser-Style VVT Systems is the most classic and common one.It is using a phaser to manipulate camshaft position and alve timing.

OCV is the abbreviation of oil control valve.VVT engines commonly have sensors that monitor oil pressure and oil temperature.It is a  part of system control strategy. The major control component in camshaft phasing is the oil control valve. The OCV is a spool valve, much like those found in automatic transmissions, that acts as an oil control device.
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