PCV system for V-type engine

Details PCV system for V-type engine PCV system for V-type engine

2006-12-27

2011-11-22

McMahon, M. (Department: 3783)

Internal-combustion engines

Charge forming device

Crankcase vapor used with combustible mixture

Reexamination Certificate

active

08061336

ABSTRACT:
The invention provides a PCV system for a V-type engine, where an oilmist extraction port, through which oilmist to be supplied to an oil separator is taken out from the engine, is formed at a position corresponding to the lateral center of the top portion of a chain case of the engine, and the oil separator has an oil discharge hole, and is connected to a PCV valve. A rib, which extends from the floor wall of the oil separator toward a wall opposite to the floor wall, is arranged inside the oil separator. The rib forms a dead-end portion that is open in the direction opposite to the direction toward the PCV valve side, and forms a dead-end in the direction toward the PCV valve side. An oil return passage connected to the oil discharge hole is provided with a container portion.

REFERENCES:
patent: 2996050 (1961-08-01), Caris
patent: 3949719 (1976-04-01), Bellanca et al.
patent: 4494494 (1985-01-01), Yahiro et al.
patent: 4844032 (1989-07-01), Groeger et al.
patent: 5069192 (1991-12-01), Matsumoto et al.
patent: 5115791 (1992-05-01), Dore
patent: 6460524 (2002-10-01), Kimura
patent: 34 14 710 (1984-10-01), None
patent: 0 287 756 (1988-10-01), None
patent: 0 466 542 (1992-01-01), None
patent: 2 134 976 (1984-08-01), None
patent: U 59-100910 (1984-07-01), None
patent: A 59-188019 (1984-10-01), None
patent: U 63-108508 (1988-07-01), None
patent: A 63-277811 (1988-11-01), None
patent: U 64-29211 (1989-02-01), None
patent: U 2-85813 (1990-07-01), None
patent: A 5-272325 (1993-10-01), None
patent: Y2 8-005298 (1996-02-01), None
patent: A 11-200831 (1999-07-01), None
patent: A 2004-211644 (2004-07-01), None
patent: K 2004-507820 (2004-12-01), None

Affiliated with

Also associated with

Rating

PCV system for V-type engine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with PCV system for V-type engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and PCV system for V-type engine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4265182