Internal-combustion engines – Poppet valve operating mechanism – Overhead camshaft
Reexamination Certificate
2007-07-31
2007-07-31
Denion, Thomas (Department: 3748)
Internal-combustion engines
Poppet valve operating mechanism
Overhead camshaft
C123S090600, C123S090310, C123S090380, C123S1950AC, C029S888100, C029S898041
Reexamination Certificate
active
11268330
ABSTRACT:
The invention relates to a system, comprising a camshaft with at least two bearing points, a two-part camshaft receptacle which has, in a lower part, at least two bearing saddles and, in an upper part, at least two bearing covers corresponding to the bearing saddles, the camshaft being mounted with its bearing points in the bearing saddles and bearing covers. Further, bearing half shells are provided, of which in each case two are arranged in pairs between a bearing point and the bearing saddle and bearing cover receiving this bearing point, so that, the bearing half shells are supported on the bearing saddle or bearing cover and in each case two bearing half shells, together with a bearing point form a radial plain bearing.
REFERENCES:
patent: 4383719 (1983-05-01), Matzelle
patent: 5887557 (1999-03-01), Battlogg
patent: 7069892 (2006-07-01), Lechner et al.
Denion Thomas
Lippa Allan J.
Riddle Kyle M.
Voutyras Julia
LandOfFree
System with camshaft and camshaft receptacle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System with camshaft and camshaft receptacle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System with camshaft and camshaft receptacle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3813980