Internal-combustion engines – Lubricators – Crankcase – pressure control
Reexamination Certificate
2007-01-09
2008-10-14
Kamen, Noah (Department: 3747)
Internal-combustion engines
Lubricators
Crankcase, pressure control
C123S1960AB, C123S090150
Reexamination Certificate
active
07434561
ABSTRACT:
An engine including an oil passage through which oil output from an oil pump flows, an oil cooler mounted to the oil passage, and a branched oil passage for a hydraulically-powered device of the engine that is configured to branch in a location of the oil passage extending from the oil pump to the oil cooler to deliver the oil to the hydraulically-powered device.
REFERENCES:
patent: 3777729 (1973-12-01), Cote
patent: 4106446 (1978-08-01), Yamada et al.
patent: 4122818 (1978-10-01), Hattori
patent: 5353755 (1994-10-01), Matsuo et al.
patent: 5503117 (1996-04-01), Saito
patent: 5718196 (1998-02-01), Uchiyama et al.
patent: 6182625 (2001-02-01), Ozeki et al.
patent: 6260533 (2001-07-01), Tanaka
patent: 6532930 (2003-03-01), Kobayashi et al.
patent: 6662771 (2003-12-01), Kobayashi
patent: 2002/0035981 (2002-03-01), Kobayashi
patent: 2002/0179170 (2002-12-01), Guippe et al.
patent: 2004/0069260 (2004-04-01), Fujikubo
patent: 07-127661 (1995-05-01), None
Arima Hisatoyo
Suzuki Kozo
Tsubone Toshiyuki
Alleman Hall McCoy Russell & Tuttle
Kamen Noah
Kawasaki Jukogyo Kabushiki Kaisha
LandOfFree
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 Engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Engine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3992173