Internal-combustion engines – Convertible cycle
Reexamination Certificate
2006-05-01
2008-09-09
Kamen, Noah (Department: 3747)
Internal-combustion engines
Convertible cycle
Reexamination Certificate
active
07421981
ABSTRACT:
A switching mechanism capable of switching between a two-stroke operation and a four-stroke operation of an engine as desired, wherein the switching mechanism is switchable between engagement with a first cam lobe for four-stroke operation and a second cam lobe for two-stroke operation.
REFERENCES:
patent: 4917057 (1990-04-01), Seki
patent: 6257176 (2001-07-01), Shimasaki et al.
patent: 6352061 (2002-03-01), Takahashi
patent: 6557506 (2003-05-01), Sturman
patent: 7036465 (2006-05-01), Burk et al.
patent: 2002/0117133 (2002-08-01), Ma
patent: 2003/0015155 (2003-01-01), Turner et al.
patent: 2005/0028797 (2005-02-01), Janssen et al.
Butzel Long
Kamen Noah
Ricardo Inc.
LandOfFree
Modulated combined lubrication and control pressure system... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Modulated combined lubrication and control pressure system..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Modulated combined lubrication and control pressure system... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3979675