Control apparatus of variable valve timing mechanism and...

Details Control apparatus of variable valve timing mechanism and... Control apparatus of variable valve timing mechanism and...

2005-03-01

2005-03-01

Denion, Thomas (Department: 3748)

Internal-combustion engines

Poppet valve operating mechanism

With means for varying timing

C123S090160, C123S090170

Reexamination Certificate

active

06860245

ABSTRACT:
In a variable valve timing mechanism that changes a rotation phase of a camshaft with respect to a crankshaft by a braking force of an electromagnetic brake to vary valve timing of engine valves, a controlled variable of the electromagnetic brake is corrected according to an engine rotation speed and a valve lift amount, that are correlative to an input torque from a camshaft side to the variable valve timing mechanism.

REFERENCES:
patent: 5195470 (1993-03-01), Ikeura
patent: 6502537 (2003-01-01), Todo et al.
patent: 20020029757 (2002-03-01), Ogawa et al.
patent: 2001-041013 (2001-02-01), None

Affiliated with

Also associated with

Rating

Control apparatus of variable valve timing mechanism and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Control apparatus of variable valve timing mechanism and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control apparatus of variable valve timing mechanism and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3442567