Invention Application
- Patent Title: Variable cam system
- Patent Title (中): 可变凸轮系统
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Application No.: US11305768Application Date: 2005-12-15
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Publication No.: US20060130791A1Publication Date: 2006-06-22
- Inventor: Dong Chul Lee
- Applicant: Dong Chul Lee
- Priority: KR10-2004-0107588 20041217
- Main IPC: F01L1/34
- IPC: F01L1/34
Abstract:
A variable cam system which in one embodiment includes cams having a contacting surface formed by an involute curve, a cam shaft, and an actuator for moving the shaft in a longitudinal direction. The operating displacement of the cams may be varied by longitudinally moving the cam shaft.
Information query
