Internal-combustion engines – Frame construction – Horizontal cylinder
Reexamination Certificate
2006-05-30
2006-05-30
Dolinar, Andrew M. (Department: 3747)
Internal-combustion engines
Frame construction
Horizontal cylinder
C277S566000, C277S574000
Reexamination Certificate
active
07051694
ABSTRACT:
A sealing system for a shaft, in particular for a combustion engine, with a motor casing cover having a clearance hole for take-up of a carrier is shown having at least one dynamically and at least one statically effective sealing area and is equipped with a centering area that allows centering relative to the clearance hole, when the carrier is securely connected to the motor casing cover by means of a quarter-turn fastener. The centering area is arranged on the level of the quarter-turn fastener in such a way that the dynamic sealing area is aligned with a shaft and the static sealing area with given pressure can be used in a corresponding section of the motor casing cover.
REFERENCES:
patent: 4480609 (1984-11-01), Hayashi
patent: 0 727 575 (1999-01-01), None
Kapcoe John
Warnecke Frank
Dickinson Wright PLLC
Dolinar Andrew M.
Federal-Mogul Sealing Systems, Bretten GmbH & Co.
LandOfFree
Sealing system for a shaft does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sealing system for a shaft, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sealing system for a shaft will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3542736