Variable valve mechanism for internal combustion engines

Details Variable valve mechanism for internal combustion engines Variable valve mechanism for internal combustion engines

1986-04-24

1988-02-23

Myhre, Charles J.

Internal-combustion engines

Poppet valve operating mechanism

With means for varying timing

123 9039, F01L 134

Patent

active

047263326

ABSTRACT:
A variable valve mechanism for an engine including a first rocker arm engaged at one end with the valve tappet and at the other end with a low speed profile cam, and a second rocker arm engaged with a high speed profile cam. A locking device is provided on the second rocker arm to releasably lock the second rocker arm on the first rocker arm under a high speed engine operation.

REFERENCES:
patent: 3712278 (1973-01-01), Kuhn
patent: 4354460 (1982-10-01), Mae et al.
patent: 4448156 (1984-05-01), Henault
patent: 4556025 (1985-12-01), Mokita
patent: 4561391 (1985-12-01), Simko
patent: 4627391 (1986-12-01), Derringer

Affiliated with

Also associated with

Rating

Variable valve mechanism for internal combustion engines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Variable valve mechanism for internal combustion engines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable valve mechanism for internal combustion engines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-597952