Internal-combustion engines – Accessories – Covers – trays – vibrators – corrosion inhibitors – air filters
Reexamination Certificate
2007-03-13
2007-03-13
Cronin, Stephen K. (Department: 3747)
Internal-combustion engines
Accessories
Covers, trays, vibrators, corrosion inhibitors, air filters
C123S1960CP
Reexamination Certificate
active
11296295
ABSTRACT:
The oil pump has a cam support plate attached to the engine block. The support plate has a pressure relief valve. An oil pump body assembly has a pair of gerotors on each side. The gerotors are attached to and driven by a shaft attached to the rear cam.
REFERENCES:
patent: 3572983 (1971-03-01), McDermott
patent: 4545748 (1985-10-01), Middlekauff
patent: 4703724 (1987-11-01), Candea et al.
patent: 4756066 (1988-07-01), Scharlacken et al.
patent: 4824347 (1989-04-01), Diugokecki
patent: 4976595 (1990-12-01), Taniguchi
patent: 5085187 (1992-02-01), Black
patent: 5215165 (1993-06-01), Torii
patent: 5983849 (1999-11-01), Wangen et al.
patent: 6047667 (2000-04-01), Leppanen et al.
patent: 6176211 (2001-01-01), Tanaka et al.
patent: 6244239 (2001-06-01), Sisco et al.
patent: 6295959 (2001-10-01), Molina et al.
patent: 6419469 (2002-07-01), Shulver et al.
patent: 6460504 (2002-10-01), Phillips et al.
patent: 6679692 (2004-01-01), Feuling
patent: 6729855 (2004-05-01), Havlik et al.
patent: 7037088 (2006-05-01), Shulver et al.
Cronin Stephen K.
Hoffman Wasson & Gitler, P.C.
Leung Ka Chun
Renegade Motors International Pty Ltd.
LandOfFree
Oil pump for engine using gerotors having fully filtered oil... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Oil pump for engine using gerotors having fully filtered oil..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oil pump for engine using gerotors having fully filtered oil... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3782595