Invention Grant
- Patent Title: Fully variable valve actuation
- Patent Title (中): 全可变气门致动
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Application No.: US11759392Application Date: 2007-06-07
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Publication No.: US07765965B2Publication Date: 2010-08-03
- Inventor: Manousos Pattakos , John Pattakos , Emmanouel Pattakos
- Applicant: Manousos Pattakos , John Pattakos , Emmanouel Pattakos
- Main IPC: F01L1/34
- IPC: F01L1/34
Abstract:
A Fully variable mechanical VVA, or FVVA, achieves more than the Lost Motion VVAs and the Constant Duration VVAs can jointly offer, because the FVVA provides the infinite valve lift profiles a Lost Motion VVA can provide, and the infinite valve lift profiles a Constant Duration VVA can provide and infinite more infinities of different valve lift profiles.The FVVA provides an infinity of valve lifts, and each valve lift can be combined to any duration, from infinite available.
Public/Granted literature
- US20080302318A1 FULLY VARIABLE VALVE ACTUATION Public/Granted day:2008-12-11
Information query
